MYTHFFPLAY(1)
🦋 MYTHFFPLAY — the MythTV ffmpeg player 💅
bestie. sit down. hydrate. we're reading the mythffplay(1) page together and it's a lot, but I got you 🫶
✨ NAME ✨
mythffplay — MythTV ffmpeg player 🌈
💖 DESCRIPTION 💖
okay so first thing, the page just. drops the whole build receipt on you. no warning. so here it is, exactly as it printed, no cap:
ffplay version 4.4.1 Copyright (c) 2003-2021 the FFmpeg developers
built with gcc 11 (Ubuntu 11.2.0-19ubuntu1) configuration:
--arch=x86 --sysinclude=/usr/include --cc='ccache gcc'
--cxx='ccache g++' --ld=gcc --cpu=generic --target_os=linux
--pkg_config=pkg-config --prefix=/usr --libdir=/usr/lib --as=gcc
--objcc=gcc --dep_cc=gcc --host_cc=gcc --host_ld=gcc --ar=ar
--nm='nm -g' --ranlib='ranlib -D' --disable-cross-compile
--enable-libmp3lame --enable-libx264 --disable-libx265
--enable-libvpx --disable-libxvid --enable-vdpau --enable-libxml2
--enable-libass --disable-dxva2 --enable-libbluray
--disable-libfontconfig --disable-libfreetype
--disable-libiec61883 --disable-crystalhd --enable-sdl2
--enable-ffplay --enable-vaapi --enable-libdrm --enable-gnutls
--extra-cflags=' -w' --extra-ldflags= --extra-libs=
--enable-stripping --strip='echo skipping strip'
--disable-manpages --disable-podpages --disable-doc
--disable-nvenc --enable-shared --disable-static --enable-gpl
--enable-pic --disable-demuxer=mpegtsraw --disable-indev=dshow
libavutil 56. 70.100 / 56. 70.100
libavcodec 58.134.100 / 58.134.100
libavformat 58. 76.100 / 58. 76.100
libavdevice 58. 13.100 / 58. 13.100
libavfilter 7.110.100 / 7.110.100
libswscale 5. 9.100 / 5. 9.100
libswresample 3. 9.100 / 3. 9.100
libpostproc 55. 9.100 / 55. 9.100that's the whole vibe check right there. iconic honestly. 🎀
Simple media player usage:
ffplay [options] input_file👑 Main options 👑
-L— show license-htopic — show help-?topic — show help-helptopic — show help--helptopic — show help-version— show version-buildconf— show build configuration-formats— show available formats-muxers— show available muxers-demuxers— show available demuxers-devices— show available devices-codecs— show available codecs-decoders— show available decoders-encoders— show available encoders-bsfs— show available bit stream filters-protocols— show available protocols-filters— show available filters-pix_fmts— show available pixel formats-layouts— show standard channel layouts-sample_fmts— show available audio sample formats-colors— show available color names-loglevelloglevel — set logging level-vloglevel — set logging level-report— generate a report-max_allocbytes — set maximum size of a single allocated block-sourcesdevice — list sources of the input device-sinksdevice — list sinks of the output device-xwidth — force displayed width-yheight — force displayed height-ssize — set frame size (WxH or abbreviation)-fs— force full screen-an— disable audio-vn— disable video-sn— disable subtitling-sspos — seek to a given position in seconds-tduration — play "duration" seconds of audio/video-bytesval — seek by bytes 0=off 1=on -1=auto-seek_intervalseconds — set seek interval for left/right keys, in seconds-nodisp— disable graphical display-noborder— borderless window-alwaysontop— window always on top-volumevolume — set startup volume 0=min 100=max-ffmt — force format-window_titlewindow title — set window title-affilter_graph — set audio filters-showmodemode — select show mode (0 = video, 1 = waves, 2 = RDFT)-iinput_file — read specified file-codecdecoder_name — force decoder-autorotate— automatically rotate video
🌸 Advanced options 🌸
-cpuflagsflags — force specific cpu flags-hide_bannerhide_banner — do not show program banner-aststream_specifier — select desired audio stream-vststream_specifier — select desired video stream-sststream_specifier — select desired subtitle stream-pix_fmtformat — set pixel format-stats— show status-fast— non spec compliant optimizations-genpts— generate pts-drp— let decoder reorder pts 0=off 1=on -1=auto-lowres— (the page gives it no description at all, it just sits there 💀)-synctype — set audio-video sync. type (type=audio/video/ext)-autoexit— exit at the end-exitonkeydown— exit on key down-exitonmousedown— exit on mouse down-looploop count — set number of times the playback shall be looped-framedrop— drop frames when cpu is too slow-infbuf— don't limit the input buffer size (useful with realtime streams)-leftx pos — set the x position for the left of the window-topy pos — set the y position for the top of the window-vffilter_graph — set video filters-rdftspeedmsecs — rdft speed-default— generic catch all option-acodecdecoder_name — force audio decoder-scodecdecoder_name — force subtitle decoder-vcodecdecoder_name — force video decoder-find_stream_info— read and decode the streams to fill missing information with heuristics-filter_threads— number of filter threads per graph
🧚 AVCodecContext AVOptions 🧚
this whole section is giving "the codec is in its feelings and needs 900 knobs" and honestly? relatable.
-flags<flags> —ED.VAS.....(default 0)unaligned—.D.V.......allow decoders to produce unaligned outputgray—ED.V.......only decode/encode grayscaletruncated—.D.V.......Input bitstream might be randomly truncatedlow_delay—ED.V.......force low delaybitexact—ED.VAS.....use only bitexact functions (except (I)DCT)output_corrupt—.D.V.......Output even potentially corrupted framesdrop_changed—.D.VA......Drop frames whose parameters differ from first decoded frame
-flags2<flags> —ED.VAS.....(default 0)ignorecrop—.D.V.......ignore cropping information from spschunks—.D.V.......Frame data might be split into multiple chunksshowall—.D.V.......Show all frames before the first keyframeexport_mvs—.D.V.......export motion vectors through frame side dataskip_manual—.D..A......do not skip samples and export skip information as frame side dataass_ro_flush_noop—.D...S.....do not reset ASS ReadOrder field on flush
-export_side_data<flags> —ED.VAS.....Export metadata as side data (default 0)mvs—.D.V.......export motion vectors through frame side datavenc_params—.D.V.......export video encoding parameters through frame side datafilm_grain—.D.V.......export film grain parameters through frame side data
-ar<int> —ED..A......set audio sampling rate (in Hz) (from 0 to INT_MAX) (default 0)-ac<int> —ED..A......set number of audio channels (from 0 to INT_MAX) (default 0)-bug<flags> —.D.V.......work around not autodetected encoder bugs (default autodetect)autodetect—.D.V.......xvid_ilace—.D.V.......Xvid interlacing bug (autodetected if FOURCC == XVIX)ump4—.D.V.......(autodetected if FOURCC == UMP4)no_padding—.D.V.......padding bug (autodetected)amv—.D.V.......qpel_chroma—.D.V.......std_qpel—.D.V.......old standard qpel (autodetected per FOURCC/version)qpel_chroma2—.D.V.......direct_blocksize—.D.V.......direct-qpel-blocksize bug (autodetected per FOURCC/version)edge—.D.V.......edge padding bug (autodetected per FOURCC/version)hpel_chroma—.D.V.......dc_clip—.D.V.......ms—.D.V.......work around various bugs in Microsoft's broken decoderstrunc—.D.V.......truncated framesiedge—.D.V.......
-strict<int> —ED.VA......how strictly to follow the standards (from INT_MIN to INT_MAX) (default normal)very2—ED.VA......strictly conform to a older more strict version of the spec or reference softwarestrict1—ED.VA......strictly conform to all the things in the spec no matter what the consequencesnormal0—ED.VA......unofficial-1—ED.VA......allow unofficial extensionsexperimental-2—ED.VA......allow non-standardized experimental things
-err_detect<flags> —ED.VAS.....set error detection flags (default 0)crccheck—ED.VAS.....verify embedded CRCsbitstream—ED.VAS.....detect bitstream specification deviationsbuffer—ED.VAS.....detect improper bitstream lengthexplode—ED.VAS.....abort decoding on minor error detectionignore_err—ED.VAS.....ignore errorscareful—ED.VAS.....consider things that violate the spec, are fast to check and have not been seen in the wild as errorscompliant—ED.VAS.....consider all spec non compliancies as errorsaggressive—ED.VAS.....consider things that a sane encoder should not do as an error
-idct<int> —ED.V.......select IDCT implementation (from 0 to INT_MAX) (default auto)auto0—ED.V.......int1—ED.V.......simple2—ED.V.......simplemmx3—ED.V.......arm7—ED.V.......altivec8—ED.V.......simplearm10—ED.V.......simplearmv5te16—ED.V.......simplearmv617—ED.V.......simpleneon22—ED.V.......xvid14—ED.V.......xvidmmx14—ED.V.......deprecated, for compatibility onlyfaani20—ED.V.......floating point AAN IDCTsimpleauto128—ED.V.......
-ec<flags> —.D.V.......set error concealment strategy (default guess_mvs+deblock)guess_mvs—.D.V.......iterative motion vector (MV) search (slow)deblock—.D.V.......use strong deblock filter for damaged MBsfavor_inter—.D.V.......favor predicting from the previous frame
-debug<flags> —ED.VAS.....print specific debug info (default 0)pict—.D.V.......picture infobitstream—.D.V.......mb_type—.D.V.......macroblock (MB) typeqp—.D.V.......per-block quantization parameter (QP)dct_coeff—.D.V.......green_metadata—.D.V.......skip—.D.V.......startcode—.D.V.......er—.D.V.......error recognitionmmco—.D.V.......memory management control operations (H.264)
bugs.D.V.......buffers.D.V.......— picture buffer allocationsthread_ops.D.VA......— threading operationsnomc.D.VA......— skip motion compensation
-threads<int>ED.VA......— set the number of threads (from0toINT_MAX) (default1)auto0ED.V.......— autodetect a suitable number of threads to use
-skip_top<int>.D.V.......— number of macroblock rows at the top which are skipped (fromINT_MINtoINT_MAX) (default0)-skip_bottom<int>.D.V.......— number of macroblock rows at the bottom which are skipped (fromINT_MINtoINT_MAX) (default0)-lowres<int>.D.VA......— decode at1=1/2,2=1/4,3=1/8resolutions (from0toINT_MAX) (default0)-skip_loop_filter<int>.D.V.......— skip loop filtering process for the selected frames (fromINT_MINtoINT_MAX) (defaultdefault)none-16.D.V.......— discard no framedefault0.D.V.......— discard useless framesnoref8.D.V.......— discard all non-reference framesbidir16.D.V.......— discard all bidirectional framesnokey32.D.V.......— discard all frames except keyframesnointra24.D.V.......— discard all frames except I framesall48.D.V.......— discard all frames
-skip_idct<int>.D.V.......— skip IDCT/dequantization for the selected frames (fromINT_MINtoINT_MAX) (defaultdefault)none-16.D.V.......— discard no framedefault0.D.V.......— discard useless framesnoref8.D.V.......— discard all non-reference framesbidir16.D.V.......— discard all bidirectional framesnokey32.D.V.......— discard all frames except keyframesnointra24.D.V.......— discard all frames except I framesall48.D.V.......— discard all frames
-skip_frame<int>.D.V.......— skip decoding for the selected frames (fromINT_MINtoINT_MAX) (defaultdefault)none-16.D.V.......— discard no framedefault0.D.V.......— discard useless framesnoref8.D.V.......— discard all non-reference framesbidir16.D.V.......— discard all bidirectional framesnokey32.D.V.......— discard all frames except keyframesnointra24.D.V.......— discard all frames except I framesall48.D.V.......— discard all frames
-channel_layout<uint64>ED..A......— (from0to1.84467e+19) (default0)-request_channel_layout<uint64>.D..A......— (from0to1.84467e+19) (default0)-ticks_per_frame<int>ED.VA......— (from1toINT_MAX) (default1)-color_primaries<int>ED.V.......— color primaries (from1toINT_MAX) (defaultunknown)bt7091ED.V.......— BT.709unknown2ED.V.......— Unspecifiedbt470m4ED.V.......— BT.470 Mbt470bg5ED.V.......— BT.470 BGsmpte170m6ED.V.......— SMPTE 170 Msmpte240m7ED.V.......— SMPTE 240 Mfilm8ED.V.......— Filmbt20209ED.V.......— BT.2020smpte42810ED.V.......— SMPTE 428-1smpte428_110ED.V.......— SMPTE 428-1smpte43111ED.V.......— SMPTE 431-2smpte43212ED.V.......— SMPTE 422-1jedec-p2222ED.V.......— JEDEC P22ebu321322ED.V.......— EBU 3213-Eunspecified2ED.V.......— Unspecified
-color_trc<int>ED.V.......— color transfer characteristics (from1toINT_MAX) (defaultunknown)bt7091ED.V.......— BT.709unknown2ED.V.......— Unspecifiedgamma224ED.V.......— BT.470 Mgamma285ED.V.......— BT.470 BGsmpte170m6ED.V.......— SMPTE 170 Msmpte240m7ED.V.......— SMPTE 240 Mlinear8ED.V.......— Linearlog1009ED.V.......— Loglog31610ED.V.......— Log square rootiec61966-2-411ED.V.......— IEC 61966-2-4bt1361e12ED.V.......— BT.1361iec61966-2-113ED.V.......— IEC 61966-2-1bt2020-1014ED.V.......— BT.2020 - 10 bitbt2020-1215ED.V.......— BT.2020 - 12 bitsmpte208416ED.V.......— SMPTE 2084smpte42817ED.V.......— SMPTE 428-1arib-std-b6718ED.V.......— ARIB STD-B67unspecified2ED.V.......— Unspecifiedlog9ED.V.......— Loglog_sqrt10ED.V.......— Log square rootiec61966_2_411ED.V.......— IEC 61966-2-4bt136112ED.V.......— BT.1361iec61966_2_113ED.V.......— IEC 61966-2-1bt2020_10bit14ED.V.......— BT.2020 - 10 bitbt2020_12bit15ED.V.......— BT.2020 - 12 bitsmpte428_117ED.V.......— SMPTE 428-1
-colorspace<int>ED.V.......— color space (from0toINT_MAX) (defaultunknown)rgb0ED.V.......— RGBbt7091ED.V.......— BT.709unknown2ED.V.......— Unspecifiedfcc4ED.V.......— FCCbt470bg5ED.V.......— BT.470 BGsmpte170m6ED.V.......— SMPTE 170 Msmpte240m7ED.V.......— SMPTE 240 Mycgco8ED.V.......— YCGCObt2020nc9ED.V.......— BT.2020 NCLbt2020c10ED.V.......— BT.2020 CLsmpte208511ED.V.......— SMPTE 2085chroma-derived-nc12ED.V.......— Chroma-derived NCLchroma-derived-c13ED.V.......— Chroma-derived CLictcp14ED.V.......— ICtCpunspecified2ED.V.......— Unspecifiedycocg8ED.V.......— YCGCObt2020_ncl9ED.V.......— BT.2020 NCLbt2020_cl10ED.V.......— BT.2020 CL
-color_range<int>ED.V.......— color range (from0toINT_MAX) (defaultunknown)unknown0ED.V.......— Unspecifiedtv1ED.V.......— MPEG (219*2^(n-8))pc2ED.V.......— JPEG (2^n-1)unspecified0ED.V.......— Unspecifiedmpeg1ED.V.......— MPEG (219*2^(n-8))jpeg2ED.V.......— JPEG (2^n-1)
-chroma_sample_location<int>ED.V.......— chroma sample location (from0toINT_MAX) (defaultunknown)unknown0ED.V.......— Unspecifiedleft1ED.V.......— Leftcenter2ED.V.......— Centertopleft3ED.V.......— Top-lefttop4ED.V.......— Topbottomleft5ED.V.......— Bottom-leftbottom6ED.V.......— Bottomunspecified0ED.V.......— Unspecified
-thread_type<flags>ED.VA......— select multithreading type (defaultslice+frame)sliceED.V.......frameED.V.......
-request_sample_fmt<sample_fmt>.D..A......— sample format audio decoders should prefer (defaultnone)-sub_charenc<string>.D...S.....— set input text subtitles character encoding-sub_charenc_mode<flags>.D...S.....— set input text subtitles character encoding mode (default0)do_nothing.D...S.....auto.D...S.....pre_decoder.D...S.....ignore.D...S.....
-sub_text_format<int>.D...S.....— set decoded text subtitle format (from0to1) (defaultass_with_timings)ass0.D...S.....ass_with_timings1.D...S.....
-refcounted_frames<boolean>.D.VA......— (defaultfalse)-apply_cropping<boolean>.D.V.......— (defaulttrue)-skip_alpha<boolean>.D.V.......— Skip processing alpha (defaultfalse)-field_order<int>ED.V.......— Field order (from0to5) (default0)progressive1ED.V.......tt2ED.V.......bb3ED.V.......tb4ED.V.......bt5ED.V.......
-dump_separator<string>ED.VAS.....— set information dump field separator-codec_whitelist<string>.D.VAS.....— List of decoders that are allowed to be used-max_pixels<int64>ED.VAS.....— Maximum number of pixels (from0toINT_MAX) (defaultINT_MAX)-max_samples<int64>ED..A......— Maximum number of samples (from0toINT_MAX) (defaultINT_MAX)-hwaccel_flags<flags>.D.V.......— (defaultignore_level)ignore_level.D.V.......— ignore level even if the codec level used is unknown or higher than the maximum supported level reported by the hardware driverallow_high_depth.D.V.......— allow to output YUV pixel formats with a different chroma sampling than4:2:0and/or other than8bits per componentallow_profile_mismatch.D.V.......— attempt to decode anyway if HW accelerated decoder's supported profiles do not exactly match the stream
-extra_hw_frames<int>.D.V.......— Number of extra hardware frames to allocate for the user (from-1toINT_MAX) (default-1)-discard_damaged_percentage<int>.D.V.......— Percentage of damaged samples to discard a frame (from0to100) (default95)
amv encoder AVOptions:
APNG encoder AVOptions:
cfhd AVOptions:
cinepak AVOptions:
cljr encoder AVOptions:
dnxhd AVOptions:
dvvideo encoder AVOptions:
exr AVOptions:
ffv1 encoder AVOptions:
ffvhuff AVOptions:
flv encoder AVOptions:
GIF encoder AVOptions:
h261 encoder AVOptions:
H.263 encoder AVOptions:
H.263p encoder AVOptions:
huffyuv AVOptions:
jpeg 2000 encoder AVOptions:
jpegls AVOptions:
ljpeg AVOptions 🎀
Empty block, bestie. Nothing in here. We move 💅
magicyuv AVOptions ✨
(no options listed — she's giving minimalist)
mjpeg encoder AVOptions 🌸
(nothing listed)
mpeg1video encoder AVOptions 🦋
(nothing listed)
mpeg2video encoder AVOptions 💖
(nothing listed)
MPEG4 encoder AVOptions ⭐
(nothing listed)
msmpeg4v2 encoder AVOptions 🎀
(nothing listed)
msmpeg4v3 encoder AVOptions 🌈
(nothing listed)
PNG encoder AVOptions 🧚
(nothing listed)
ProRes encoder AVOptions 👑
(nothing listed)
ProResAw encoder AVOptions 🍓
(nothing listed)
ProRes encoder AVOptions 💜
(yes, ProRes shows up twice — we're not editing the original, bestie, we're transcribing it exactly 💅)
RoQ AVOptions 🔥
(nothing listed)
rpza AVOptions ✨
(nothing listed)
rv10 encoder AVOptions 🦋
(nothing listed)
rv20 encoder AVOptions 🎀
(nothing listed)
sgi AVOptions 🌸
(nothing listed)
snow encoder AVOptions ❄️
(nothing listed)
speedhq encoder AVOptions ⚡
(nothing listed)
sunrast AVOptions 🌞
(nothing listed)
svq1enc AVOptions 💖
(nothing listed)
targa AVOptions 💅
(nothing listed)
TIFF encoder AVOptions 🎀
(nothing listed)
utvideo AVOptions ✨
(nothing listed)
SMPTE VC-2 encoder AVOptions 👑
(nothing listed)
wmv1 encoder AVOptions 🦋
(nothing listed)
wmv2 encoder AVOptions 🌈
(nothing listed)
AAC encoder AVOptions 🎧
(nothing listed)
AC-3 Encoder AVOptions 🔊
(nothing listed)
Fixed-Point AC-3 Encoder AVOptions 🎚️
(nothing listed)
alacenc AVOptions 🍎
(nothing listed)
DCA (DTS Coherent Acoustics) AVOptions 🎬
(nothing listed)
E-AC-3 Encoder AVOptions 💫
(nothing listed)
FLAC encoder AVOptions 💜
(nothing listed)
Opus encoder AVOptions 🦋
(nothing listed)
sbc encoder AVOptions 🎀
(nothing listed)
WavPack encoder AVOptions 🌸
(nothing listed)
adpcm_argo AVOptions ✨
(nothing listed)
g726 AVOptions 💖
(nothing listed)
g726le AVOptions 💖
(nothing listed)
adpcm_ima_amv AVOptions 🎀
(nothing listed)
adpcm_ima_alp AVOptions 🌈
(nothing listed)
adpcm_ima_apm AVOptions 🦋
(nothing listed)
adpcm_ima_qt AVOptions ⭐
(nothing listed)
adpcm_ima_ssi AVOptions 🌸
(nothing listed)
adpcm_ima_wav AVOptions 🎀
(nothing listed)
adpcm_ms AVOptions 💅
(nothing listed)
adpcm_swf AVOptions ✨
(nothing listed)
adpcm_yamaha AVOptions 🎹
(nothing listed)
VOBSUB subtitle encoder AVOptions 💬
(nothing listed)
MOV text enoder AVOptions 📝
(nothing listed — and yes, it says enoder, not encoder. We keep it exactly as written, no cap 🫶)
libmp3lame encoder AVOptions 🎵
(nothing listed)
libvpx-vp8 encoder AVOptions 🎀
(nothing listed)
libvpx-vp9 encoder AVOptions ✨
(nothing listed)
libx264 AVOptions 👑
(nothing listed)
libx264rgb AVOptions 🌈
(nothing listed)
h263_v4l2m2m_encoder AVOptions 🦋
(nothing listed)
h264_v4l2m2m_encoder AVOptions 💖
(nothing listed)
h264_vaapi AVOptions 🎬
(nothing listed)
hevc_v4l2m2m_encoder AVOptions 🌸
(nothing listed)
h265_vaapi AVOptions 💜
(nothing listed)
mjpeg_vaapi AVOptions 🎀
(nothing listed)
mpeg2_vaapi AVOptions ⭐
(nothing listed)
mpeg4_v4l2m2m_encoder AVOptions 🦋
(nothing listed)
vp8_v4l2m2m_encoder AVOptions ✨
(nothing listed)
vp8_vaapi AVOptions 💅
(nothing listed)
vp9_vaapi AVOptions 👑
(nothing listed)
Okay bestie, that was the whole empty-encoder stretch 😭 and now we get to the decoders, which actually have substance. Hydrate. 💖
EXR AVOptions 🎞️
-layer <string>—.D.V.......Set the decoding layer (default"")-part <int>—.D.V.......Set the decoding part (from0toINT_MAX) (default0)-gamma <float>—.D.V.......Set the float gamma value when decoding (from0.001toFLT_MAX) (default1)-apply_trc <int>—.D.V.......color transfer characteristics to apply to EXR linear input (from1to18) (defaultgamma)bt709(1) —.D.V.......BT.709gamma(2) —.D.V.......gammagamma22(4) —.D.V.......BT.470 Mgamma28(5) —.D.V.......BT.470 BGsmpte170m(6) —.D.V.......SMPTE 170 Msmpte240m(7) —.D.V.......SMPTE 240 Mlinear(8) —.D.V.......Linearlog(9) —.D.V.......Loglog_sqrt(10) —.D.V.......Log square rootiec61966_2_4(11) —.D.V.......IEC 61966-2-4bt1361(12) —.D.V.......BT.1361iec61966_2_1(13) —.D.V.......IEC 61966-2-1bt2020_10bit(14) —.D.V.......BT.2020 - 10 bitbt2020_12bit(15) —.D.V.......BT.2020 - 12 bitsmpte2084(16) —.D.V.......SMPTE ST 2084smpte428_1(17) —.D.V.......SMPTE ST 428-1
FIC decoder AVOptions 🖱️
-skip_cursor <boolean>—.D.V.......skip the cursor (defaultfalse)
FITS decoder AVOptions 🔭
-blank_value <int>—.D.V.......value that is used to replace BLANK pixels in data array (from0to65535) (default0)
frwu Decoder AVOptions 🌀
-change_field_order <boolean>—.D.V.......Change field order (defaultfalse)
gif decoder AVOptions 🌈
-trans_color <int>—.D.V.......color value (ARGB) that is used instead of transparent color (from0toUINT32_MAX) (default16777215)
h263_v4l2_m2m_decoder AVOptions 🎀
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
H264 Decoder AVOptions 💖
-enable_er <boolean>—.D.V.......Enable error resilience on damaged frames (unsafe) (defaultauto)-x264_build <int>—.D.V.......Assume this x264 version if no x264 version found in any SEI (from-1toINT_MAX) (default-1)
h264_v4l2_m2m_decoder AVOptions 🦋
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
HEVC decoder AVOptions 👑
-apply_defdispwin <boolean>—.D.V.......Apply default display window from VUI (defaultfalse)-strict-displaywin <boolean>—.D.V.......stricly apply default display window size (defaultfalse)
(yep, "stricly" — that's the original's spelling, we do not touch it, bestie 💅)
hevc_v4l2_m2m_decoder AVOptions ✨
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
jpeg2000 AVOptions 🖼️
-lowres <int>—.D.V.......Lower the decoding resolution by a power of two (from0to33) (default0)
MJPEG decoder AVOptions 🎞️
-extern_huff <boolean>—.D.V.......Use external huffman table. (defaultfalse)
MPEG4 Video Decoder AVOptions 🎬
(nothing listed — yeah, even the ones with the fanciest names can be empty)
mpeg4_v4l2_m2m_decoder AVOptions 💫
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
mpeg1_v4l2_m2m_decoder AVOptions 🌸
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
mpeg2_v4l2_m2m_decoder AVOptions 🎀
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
photocd AVOptions 📀
-lowres <int>—.D.V.......Lower the decoding resolution by a power of two (from0to4) (default0)
rasc decoder AVOptions 🖱️
-skip_cursor <boolean>—.D.V.......skip the cursor (defaultfalse)
rawdec AVOptions 🧱
-top <boolean>—.D.V.......top field first (defaultauto)
SMPTE 302M Decoder AVOptions 🎚️
-non_pcm_mode <int>—.D..A......Chooses what to do with NON-PCM (from0to3) (defaultdecode_drop)copy(0) —.D..A......Pass NON-PCM through unchangeddrop(1) —.D..A......Drop NON-PCMdecode_copy(2) —.D..A......Decode if possible else passthroughdecode_drop(3) —.D..A......Decode if possible else drop
TIFF decoder AVOptions 🗂️
-subimage <boolean>—.D.V.......decode subimage instead if available (defaultfalse)-thumbnail <boolean>—.D.V.......decode embedded thumbnail subimage instead if available (defaultfalse)-page <int>—.D.V.......page number of multi-page image to decode (starting from1) (from0to65535) (default0)
V210 Decoder AVOptions 📐
-custom_stride <int>—.D.V.......Custom V210 stride (fromINT_MINtoINT_MAX) (default0)
vc1_v4l2_m2m_decoder AVOptions 💜
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
vp8_v4l2_m2m_decoder AVOptions 🦋
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
vp9_v4l2_m2m_decoder AVOptions ✨
-num_output_buffers <int>—.D.V.......Number of buffers in the output context (from6toINT_MAX) (default16)-num_capture_buffers <int>—.D.V.......Number of buffers in the capture context (from2toINT_MAX) (default20)
AAC decoder AVOptions 🎧
-dual_mono_mode <int>—.D..A......Select the channel to decode for dual mono (from-1to2) (defaultauto)auto(-1) —.D..A......autoselectionmain(1) —.D..A......Select Main/Left channelsub(2) —.D..A......Select Sub/Right channelboth(0) —.D..A......Select both channels
AC3 decoder AVOptions 🔊
-cons_noisegen <boolean>—.D..A......enable consistent noise generation (defaultfalse)-drc_scale <float>—.D..A......percentage of dynamic range compression to apply (from0to6) (default1)-heavy_compr <boolean>—.D..A......enable heavy dynamic range compression (defaultfalse)-target_level <int>—.D..A......target level in-dBFS(0not applied) (from-31to0) (default0)
Fixed-Point AC-3 Decoder AVOptions 🎚️
-cons_noisegen <boolean>—.D..A......enable consistent noise generation (defaultfalse)-drc_scale <float>—.D..A......percentage of dynamic range compression to apply (from0to6) (default1)-heavy_compr <boolean>—.D..A......enable heavy dynamic range compression (defaultfalse)
(note she does not get a -target_level, bestie — the original stops at three 🫶)
alac AVOptions 🍎
-extra_bits_bug <boolean>—.D..A......Force non-standard decoding process (defaultfalse)
APE decoder AVOptions 🐒
-max_samples <int>—.D..A......maximum number of samples decoded per call (from1toINT_MAX) (default4608)all(2147483647) —.D..A......no maximum. decode all samples for each packet at once
DCA decoder AVOptions 🎬
-core_only <boolean>—.D..A......Decode core only without extensions (defaultfalse)
E-AC3 decoder AVOptions 💫
-cons_noisegen <boolean>—.D..A......enable consistent noise generation (defaultfalse)-drc_scale<float>— how much dynamic range compression you want applied, as a percentage (from0to6) (default1).D..A......-heavy_compr<boolean>— turn ON heavy dynamic range compression (defaultfalse).D..A......-target_level<int>— your target level in-dBFS(a value of0means it's not applied at all) (from-31to0) (default0).D..A......
🦋 evrc AVOptions 🦋
-postfilter<boolean>— enable the postfilter (defaulttrue).D..A......
🌸 FLAC decoder AVOptions 🌸
-use_buggy_lpc<boolean>— emulate the old buggy lavc behavior, bestie, we're cosplaying the past (defaultfalse).D..A......
💜 G.723.1 decoder AVOptions 💜
-postfilter<boolean>— enable the postfilter (defaulttrue).D..A......
✨ Opus Decoder AVOptions ✨
-apply_phase_inv<boolean>— apply intensity stereo phase inversion (defaulttrue).D..A......
🎀 TTA Decoder AVOptions 🎀
-password<string>— set the decoding password.D..A......
🍓 g722 decoder AVOptions 🍓
-bits_per_codeword<int>— how many bits per G722 codeword (from6to8) (default8).D..A......
💅 Closed caption Decoder AVOptions 💅
-real_time<boolean>— emit subtitle events the moment they're decoded, for real-time display (defaultfalse).D...S.....-data_field<int>— pick which data field you want (from-1to1) (defaultauto).D...S.....auto-1— pick the first one that shows up.D...S.....first0.D...S.....second1.D...S.....
🌈 DVB Sub Decoder AVOptions 🌈
-compute_edt<boolean>— compute the end of time using pts or timeout (defaultfalse).D...S.....-compute_clut<boolean>— compute clut when it's not available (-1) or always (1) or never (0) (defaultauto).D...S.....-dvb_substream<int>— (from-1to63) (default-1).D...S.....
🫶 dvdsubdec AVOptions 🫶
-palette<string>— set the global palette.D...S.....-ifo_palette<string>— grab the global palette straight out of the.IFOfile.D...S.....-forced_subs_only<boolean>— only show forced subtitles (defaultfalse).D...S.....
⭐ MOV text decoder AVOptions ⭐
-width<int>— frame width, which is usually the video width (from0toINT_MAX) (default0).D...S.....-height<int>— frame height, usually the video height (from0toINT_MAX) (default0).D...S.....
👑 PGS subtitle decoder AVOptions 👑
-forced_subs_only<boolean>— only show forced subtitles (defaultfalse).D...S.....
🧚 pjs decoder AVOptions 🧚
-keep_ass_markup<boolean>— set this if ASS tags must be escaped (defaultfalse).D...S.....
🌸 stl decoder AVOptions 🌸
-keep_ass_markup<boolean>— set this if ASS tags must be escaped (defaultfalse).D...S.....
💖 subviewer1 decoder AVOptions 💖
-keep_ass_markup<boolean>— set this if ASS tags must be escaped (defaultfalse).D...S.....
🦋 text decoder AVOptions 🦋
-keep_ass_markup<boolean>— set this if ASS tags must be escaped (defaultfalse).D...S.....
💜 vplayer decoder AVOptions 💜
-keep_ass_markup<boolean>— set this if ASS tags must be escaped (defaultfalse).D...S.....
🔥 AV1 decoder AVOptions 🔥
-operating_point<int>— select an operating point of the scalable bitstream (from0to31) (default0).D.V.......
🎀 h264_cuvid AVOptions 🎀
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (aka do absolutely nothing).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— which GPU is gonna be used for decoding.D.V.......-surfaces<int>— max surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop the second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
🌈 hevc_cuvid AVOptions 🌈
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (do nothing, we love a lazy icon).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— GPU to be used for decoding.D.V.......-surfaces<int>— maximum surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
⭐ mjpeg_cuvid AVOptions ⭐
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (do nothing).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— GPU to be used for decoding.D.V.......-surfaces<int>— maximum surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
👑 mpeg1_cuvid AVOptions 👑
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (do nothing).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— GPU to be used for decoding.D.V.......-surfaces<int>— maximum surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
🧚 mpeg2_cuvid AVOptions 🧚
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (do nothing).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— GPU to be used for decoding.D.V.......-surfaces<int>— maximum surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
💖 mpeg4_cuvid AVOptions 💖
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (do nothing).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— GPU to be used for decoding.D.V.......-surfaces<int>— maximum surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
🦋 vc1_cuvid AVOptions 🦋
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (do nothing).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— GPU to be used for decoding.D.V.......-surfaces<int>— maximum surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
💜 vp8_cuvid AVOptions 💜
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (do nothing).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— GPU to be used for decoding.D.V.......-surfaces<int>— maximum surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
🔥 vp9_cuvid AVOptions 🔥
-deint<int>— set the deinterlacing mode (from0to2) (defaultweave).D.V.......weave0— weave deinterlacing (do nothing).D.V.......bob1— bob deinterlacing.D.V.......adaptive2— adaptive deinterlacing.D.V.......
-gpu<string>— GPU to be used for decoding.D.V.......-surfaces<int>— maximum surfaces to be used for decoding (from0toINT_MAX) (default25).D.V.......-drop_second_field<boolean>— drop second field when deinterlacing (defaultfalse).D.V.......-crop<string>— crop(top)x(bottom)x(left)x(right).D.V.......-resize<string>— resize(width)x(height).D.V.......
🎀 AVFormatContext AVOptions 🎀
-avioflags<flags>— (default0)ED.........direct— reduce bufferingED.........
-probesize<int64>— set the probing size (from32toI64_MAX) (default5000000).D.........-formatprobesize<int>— how many bytes to probe the file format with (from0to2.14748e+09) (default1048576).D.........-fflags<flags>— (defaultautobsf)ED.........ignidx— ignore the index.D.........genpts— generate pts.D.........nofillin— do not fill in missing values that can be exactly calculated.D.........noparse— disable AVParsers, and heads up, this needsnofillintoo.D.........
igndts.D.........— ignore dts. Like, just pretend the DTS isn't even there, bestie 💅discardcorrupt.D.........— discard corrupted frames. If it's broken, we don't want it, periodt 🗑️sortdts.D.........— try to interleave outputted packets by dts. Sorting the chaos, we love to see it ✨keepside.D.........— deprecated, does nothing. It's giving retired, no cap 💀fastseek.D.........— fast but inaccurate seeks. Speed over precision, a mood ⚡nobuffer.D.........— reduce the latency introduced by optional buffering. Less waiting, more slaying 🦋-seek2any<boolean>.D.........— allow seeking to non-keyframes on demuxer level when supported(default false). So you can jump to non-keyframes, but only if the demuxer is down, iykyk 🔥-analyzeduration<int64>.D.........— specify how many microseconds are analyzed to probe the input(from 0 to I64_MAX)(default 0). How long we stare at the input before we get it, fr fr ⏳-cryptokey<binary>.D.........— decryption key. The secret key, keep it safe bestie 🔐-indexmem<int>.D.........— max memory used for timestamp index (per stream)(from 0 to INT_MAX)(default 1048576). Memory for the timestamp index, don't let it eat your RAM 🧠-rtbufsize<int>.D.........— max memory used for buffering real-time frames(from 0 to INT_MAX)(default 3041280). Buffer size for real-time frames, so your stream doesn't choke 💅-fdebug<flags>ED.........— print specific debug info(default 0). Debug info, for when you need to see everything 👀tsED.........— (no description, it's giving mystery)
-max_delay<int>ED.........— maximum muxing or demuxing delay in microseconds(from -1 to INT_MAX)(default -1). Max delay, in microseconds, for muxing or demuxing ⏱️-fpsprobesize<int>.D.........— number of frames used to probe fps(from -1 to 2.14748e+09)(default -1). How many frames we check to figure out the FPS, periodt 📊-f_err_detect<flags>.D.........— set error detection flags (deprecated; use err_detect, save via avconv)(default crccheck). Deprecated, bestie, useerr_detectinstead, and save viaavconv🚫crccheck.D.........— verify embedded CRCsbitstream.D.........— detect bitstream specification deviationsbuffer.D.........— detect improper bitstream lengthexplode.D.........— abort decoding on minor error detectionignore_err.D.........— ignore errorscareful.D.........— consider things that violate the spec, are fast to check and have not been seen in the wild as errorscompliant.D.........— consider all spec non compliancies as errorsaggressive.D.........— consider things that a sane encoder shouldn't do as an error
-err_detect<flags>.D.........— set error detection flags(default crccheck). The non-deprecated error detection flags, slay ✨crccheck.D.........— verify embedded CRCsbitstream.D.........— detect bitstream specification deviationsbuffer.D.........— detect improper bitstream lengthexplode.D.........— abort decoding on minor error detectionignore_err.D.........— ignore errorscareful.D.........— consider things that violate the spec, are fast to check and have not been seen in the wild as errorscompliant.D.........— consider all spec non compliancies as errorsaggressive.D.........— consider things that a sane encoder shouldn't do as an error
-use_wallclock_as_timestamps<boolean>.D.........— use wallclock as timestamps(default false). Use the wall clock as timestamps, lowkey wild 🕰️-skip_initial_bytes<int64>.D.........— set number of bytes to skip before reading header and frames(from 0 to I64_MAX)(default 0). Skip some bytes before reading, we love a little skip 🦘-correct_ts_overflow<boolean>.D.........— correct single timestamp overflows(default true). Fix those timestamp overflows, yes queen 👑-f_strict<int>ED.........— how strictly to follow the standards (deprecated; use strict, save via avconv)(from INT_MIN to INT_MAX)(default normal). Deprecated, usestrictinstead, save viaavconv💀very2ED.........— strictly conform to a older more strict version of the spec or reference softwarestrict1ED.........— strictly conform to all the things in the spec no matter what the consequencesnormal0ED.........— (no description)unofficial-1ED.........— allow unofficial extensionsexperimental-2ED.........— allow non-standardized experimental variants
-strict<int>ED.........— how strictly to follow the standards(from INT_MIN to INT_MAX)(default normal). The strictness dial, turn it up or down 🌈very2ED.........— strictly conform to a older more strict version of the spec or reference softwarestrict1ED.........— strictly conform to all the things in the spec no matter what the consequencesnormal0ED.........— (no description)unofficial-1ED.........— allow unofficial extensionsexperimental-2ED.........— allow non-standardized experimental variants
-max_ts_probe<int>.D.........— maximum number of packets to read while waiting for the first timestamp(from 0 to INT_MAX)(default 50). Max packets to read while waiting for the first timestamp, patience is key 🧘-dump_separator<string>ED.........— set information dump field separator(default ", "). The separator for info dumps, default is", "🎀-codec_whitelist<string>.D.........— List of decoders that are allowed to be used. Whitelist of decoders, only the besties allowed 💖-format_whitelist<string>.D.........— List of demuxers that are allowed to be used. Whitelist of demuxers, keep it exclusive 💅-protocol_whitelist<string>.D.........— List of protocols that are allowed to be used. Whitelist of protocols, no sketchy ones 🚫-protocol_blacklist<string>.D.........— List of protocols that are not allowed to be used. Blacklist of protocols, banned from the group chat 🙅-max_streams<int>.D.........— maximum number of streams(from 0 to INT_MAX)(default 1000). Max number of streams, default 1000, that's a lot 🌊-skip_estimate_duration_from_pts<boolean>.D.........— skip duration calculation inestimate_timings_from_pts(default false). Skip the duration calculation, if you're not about that life 🦋-max_probe_packets<int>.D.........— Maximum number of packets to probe a codec(from 0 to INT_MAX)(default 2500). Max packets to probe a codec, default 2500, go off 📦
✨ AVIOContext AVOptions ✨
-protocol_whitelist<string>.D.........— List of protocols that are allowed to be used. Same whitelist energy, but for AVIOContext 💖
✨ URLContext AVOptions ✨
-protocol_whitelist<string>.D.........— List of protocols that are allowed to be used. Whitelist, again, because consistency is key 🔑-protocol_blacklist<string>.D.........— List of protocols that are not allowed to be used. Blacklist, the opposite of whitelist, periodt 🚫-rw_timeout<int64>ED.........— Timeout for IO operations (in microseconds)(from 0 to I64_MAX)(default 0). Timeout for IO ops, in microseconds, default 0 ⏳
✨ Async AVOptions ✨
(no options listed here, it's giving empty, but we still love her)
✨ bluray AVOptions ✨
-playlist<int>.D.........— (no description given)(from -1 to 99999)(default -1). Playlist number, from -1 to 99999, default -1 🎬-angle<int>.D.........— (no description given)(from 0 to 254)(default 0). Angle, from 0 to 254, default 0 📐-chapter<int>.D.........— (no description given)(from 1 to 65534)(default 1). Chapter, from 1 to 65534, default 1 📖
✨ cache AVOptions ✨
-read_ahead_limit<int>.D.........— Amount in bytes that may be read ahead when seeking isn't supported, -1 for unlimited(from -1 to INT_MAX)(default 65536). Read ahead limit, default 65536, -1 for unlimited 📚
✨ crypto AVOptions ✨
-key<binary>ED.........— AES encryption/decryption key. AES key, keep it secret 🔐-iv<binary>ED.........— AES encryption/decryption initialization vector. AES IV, the other secret 🤫-decryption_key<binary>.D.........— AES decryption key. Decryption key, for when you need to decrypt 🔓-decryption_iv<binary>.D.........— AES decryption initialization vector. Decryption IV, matching set 🎀
✨ ffrtmphttp AVOptions ✨
-ffrtmphttp_tls<boolean>.D.........— Use a HTTPS tunneling connection (RTMPTS).(default false). Use HTTPS tunneling, default false, secure vibes 🔒
✨ file AVOptions ✨
-follow<int>.D.........— Follow a file as it is being written(from 0 to 1)(default 0). Follow a file as it's written, from 0 to 1, default 0 👀-seekable<int>ED.........— Sets if the file is seekable(from -1 to 0)(default -1). Set if file is seekable, from -1 to 0, default -1 🎯
✨ ftp AVOptions ✨
-timeout<int>ED.........— set timeout of socket I/O operations(from -1 to INT_MAX)(default -1). Timeout for socket I/O, default -1 ⏱️-ftp-anonymous-password<string>ED.........— password for anonymous login. E-mail address should be used. Password for anonymous FTP, use your email, bestie 📧-ftp-user<string>ED.........— user for FTP login. Overridden by whatever is in the URL. FTP user, but URL overrides it 🦋-ftp-password<string>ED.........— password for FTP login. Overridden by whatever is in the URL. FTP password, URL overrides it too 🔑
✨ http AVOptions ✨
-seekable<boolean>.D.........— control seekability of connection(default auto). Control seekability, default auto 🎢-http_proxy<string>ED.........— set HTTP proxy to tunnel through. Set HTTP proxy to tunnel through, sneaky 🕵️-headers<string>ED.........— set custom HTTP headers, can override built in default headers. Custom HTTP headers, override the defaults 💅-content_type<string>ED.........— set a specific content type for the POST messages. Content type for POST messages, specific 📬-user_agent<string>.D.........— override User-Agent header(default "Lavf/58.76.100"). Override User-Agent, default"Lavf/58.76.100"🤖-referer<string>.D.........— override referer header. Override referer header, be someone else 😎-user-agent<string>.D........P— use the "user_agent" option instead(default "Lavf/58.76.100"). Deprecated? It says use"user_agent"instead, default"Lavf/58.76.100"💀-multiple_requests<boolean>ED.........— use persistent connections(default false). Use persistent connections, default false 🔄-post_data<binary>ED.........— set custom HTTP post data. Custom HTTP post data, send it 📦-cookies<string>.D.........— set cookies to be sent in applicable future requests, use newline delimited Set-Cookie HTTP field value syntax. Set cookies, newline delimited Set-Cookie syntax 🍪-icy<boolean>.D.........— request ICY metadata(default true). Request ICY metadata, default true ❄️-auth_type<int>ED.........— HTTP authentication type(from 0 to 1)(default none). HTTP auth type, from 0 to 1, default none 🔐none0ED.........— No auth method set, autodetectbasic1ED.........— HTTP basic authentication
-location<string>ED.........— The actual location of the data received. The actual location of the data received 📍-offset<int64>.D.........— initial byte offset(from 0 to I64_MAX)(default 0). Initial byte offset, default 0 🎯-end_offset<int64>.D.........— try to limit the request to bytes preceding this offset(from 0 to I64_MAX)(default 0). End offset, limit request to bytes before this, default 0 🛑-method<string>ED.........— Override the HTTP method or set the expected HTTP method from a client. Override HTTP method or set expected method from client 🛠️-reconnect<boolean>.D.........— auto reconnect after disconnect before EOF(default false). Auto reconnect after disconnect before EOF, default false 🔌-reconnect_at_eof<boolean>.D.........— auto reconnect at EOF(default false). Auto reconnect at EOF, default false 🔄-reconnect_on_network_error<boolean>.D.........— auto reconnect in case of tcp/tls error during connect(default false). Auto reconnect on tcp/tls error during connect, default false 🌐-reconnect_on_http_error<string>.D.........— list of http status codes to reconnect on. List of HTTP status codes to reconnect on 📋-reconnect_streamed<boolean>.D.........— auto reconnect streamed / non seekable streams(default false). Auto reconnect streamed / non seekable streams, default false 🌊-reconnect_delay_max<int>.D.........— max reconnect delay in seconds after which to give up(from 0 to 4294)(default 120). Max reconnect delay in seconds, from 0 to 4294, default 120 ⏲️-listen<int>ED.........— listen on HTTP(from 0 to 2)(default 0). Listen on HTTP, from 0 to 2, default 0 👂
✨ https AVOptions ✨
-seekable<boolean>.D.........— control seekability of connection(default auto). Control seekability, default auto 🎢-http_proxy<string>ED.........— set HTTP proxy to tunnel through. Set HTTP proxy to tunnel through, same as http 🕵️-headers<string>— ED… set your own custom HTTP headers, bestie 💌 and yes, these can override the built-in default headers. periodt.-content_type<string>— ED… set a specific content type for the POST messages. it's giving "tell them what you're sending" 🎀-user_agent<string>— .D… override the User-Agent header. the default is"Lavf/58.76.100"💅-referer<string>— .D… override the referer header. no cap, it's just that.-user-agent<string>— .D…P okay so lowkey use the"user_agent"option instead 🙈 (default"Lavf/58.76.100")-multiple_requests<boolean>— ED… use persistent connections (defaultfalse). keep that connection alive, main character energy ✨-post_data<binary>— ED… set custom HTTP post data 🫶-cookies<string>— .D… set cookies to be sent in applicable future requests. use the newline delimitedSet-CookieHTTP field value syntax 🍪-icy<boolean>— .D… request ICY metadata (defaulttrue)-auth_type<int>— ED… HTTP authentication type (from0to1) (defaultnone)none0— ED… no auth method set, autodetectbasic1— ED… HTTP basic authentication
-location<string>— ED… the actual location of the data received 📍-offset<int64>— .D… initial byte offset (from0toI64_MAX) (default0)-end_offset<int64>— .D… try to limit the request to bytes preceding this offset (from0toI64_MAX) (default0)-method<string>— ED… override the HTTP method, or set the expected HTTP method from a client 🌈-reconnect<boolean>— .D… auto reconnect after disconnect before EOF (defaultfalse) 🔁-reconnect_at_eof<boolean>— .D… auto reconnect at EOF (defaultfalse)-reconnect_on_network_error<boolean>— .D… auto reconnect in case of tcp/tls error during connect (defaultfalse)-reconnect_on_http_error<string>— .D… list of http status codes to reconnect on-reconnect_streamed<boolean>— .D… auto reconnect streamed / non seekable streams (defaultfalse)-reconnect_delay_max<int>— .D… max reconnect delay in seconds after which to give up (from0to4294) (default120) 💀 like bestie, after that we just let it go-listen<int>— ED… listen on HTTP (from0to2) (default0)
icecast AVOptions:
pipe AVOptions:
prompeg AVOptions:
ngl these three came through with literally zero options listed here — not a single one. empty and unbothered 🎀
🔥 rtmp AVOptions 🔥
-rtmp_app<string>— ED… name of application to connect to on the RTMP server-rtmp_buffer<int>— ED… set buffer time in milliseconds. the default is3000. (from0toINT_MAX) (default3000)-rtmp_conn<string>— ED… append arbitrary AMF data to the Connect message ✨-rtmp_flashver<string>— ED… version of the Flash plugin used to run the SWF player. (yes, we're still talking about Flash, iykyk 💀)-rtmp_live<int>— .D… specify that the media is a live stream. (fromINT_MINtoINT_MAX) (defaultany)any-2— .D… bothlive-1— .D… live streamrecorded0— .D… recorded stream
-rtmp_pageurl<string>— .D… URL of the web page in which the media was embedded. by default no value will be sent.-rtmp_playpath<string>— ED… stream identifier to play or to publish 🎬-rtmp_subscribe<string>— .D… name of live stream to subscribe to. defaults tortmp_playpath.-rtmp_swfhash<binary>— .D… SHA256 hash of the decompressed SWF file (32 bytes).-rtmp_swfsize<int>— .D… size of the decompressed SWF file, required for SWFVerification. (from0toINT_MAX) (default0)-rtmp_swfurl<string>— ED… URL of the SWF player. by default no value will be sent-rtmp_swfverify<string>— .D… URL to player swf file, compute hash/size automatically.-rtmp_tcurl<string>— ED… URL of the target stream. defaults toproto://host[:port]/app.-rtmp_listen<int>— .D… listen for incoming rtmp connections (fromINT_MINtoINT_MAX) (default0)-listen<int>— .D… listen for incoming rtmp connections (fromINT_MINtoINT_MAX) (default0)-timeout<int>— .D… maximum timeout (in seconds) to wait for incoming connections.-1is infinite. implies-rtmp_listen 1(fromINT_MINtoINT_MAX) (default-1) ⏳
🔒 rtmps AVOptions 🔒
-rtmp_app<string>— ED… name of application to connect to on the RTMP server-rtmp_buffer<int>— ED… set buffer time in milliseconds. the default is3000. (from0toINT_MAX) (default3000)-rtmp_conn<string>— ED… append arbitrary AMF data to the Connect message-rtmp_flashver<string>— ED… version of the Flash plugin used to run the SWF player.-rtmp_live<int>— .D… specify that the media is a live stream. (fromINT_MINtoINT_MAX) (defaultany)any-2— .D… bothlive-1— .D… live streamrecorded0— .D… recorded stream
-rtmp_pageurl<string>— .D… URL of the web page in which the media was embedded. by default no value will be sent.-rtmp_playpath<string>— ED… stream identifier to play or to publish-rtmp_subscribe<string>— .D… name of live stream to subscribe to. defaults tortmp_playpath.-rtmp_swfhash<binary>— .D… SHA256 hash of the decompressed SWF file (32 bytes).-rtmp_swfsize<int>— .D… size of the decompressed SWF file, required for SWFVerification. (from0toINT_MAX) (default0)-rtmp_swfurl<string>— ED… URL of the SWF player. by default no value will be sent-rtmp_swfverify<string>— .D… URL to player swf file, compute hash/size automatically.-rtmp_tcurl<string>— ED… URL of the target stream. defaults toproto://host[:port]/app.-rtmp_listen<int>— .D… listen for incoming rtmp connections (fromINT_MINtoINT_MAX) (default0)-listen<int>— .D… listen for incoming rtmp connections (fromINT_MINtoINT_MAX) (default0)-timeout<int>— .D… maximum timeout (in seconds) to wait for incoming connections.-1is infinite. implies-rtmp_listen 1(fromINT_MINtoINT_MAX) (default-1)
🎀 rtmpt AVOptions 🎀
-rtmp_app<string>— ED… name of application to connect to on the RTMP server-rtmp_buffer<int>— ED… set buffer time in milliseconds. the default is3000. (from0toINT_MAX) (default3000)-rtmp_conn<string>— ED… append arbitrary AMF data to the Connect message-rtmp_flashver<string>— ED… version of the Flash plugin used to run the SWF player.-rtmp_live<int>— .D… specify that the media is a live stream. (fromINT_MINtoINT_MAX) (defaultany)any-2— .D… bothlive-1— .D… live streamrecorded0— .D… recorded stream
-rtmp_pageurl<string>— .D… URL of the web page in which the media was embedded. by default no value will be sent.-rtmp_playpath<string>— ED… stream identifier to play or to publish-rtmp_subscribe<string>— .D… name of live stream to subscribe to. defaults tortmp_playpath.-rtmp_swfhash<binary>— .D… SHA256 hash of the decompressed SWF file (32 bytes).-rtmp_swfsize<int>— .D… size of the decompressed SWF file, required for SWFVerification. (from0toINT_MAX) (default0)-rtmp_swfurl<string>— ED… URL of the SWF player. by default no value will be sent-rtmp_swfverify<string>— .D… URL to player swf file, compute hash/size automatically.-rtmp_tcurl<string>— ED… URL of the target stream. defaults toproto://host[:port]/app.-rtmp_listen<int>— .D… listen for incoming rtmp connections (fromINT_MINtoINT_MAX) (default0)-listen<int>— .D… listen for incoming rtmp connections (fromINT_MINtoINT_MAX) (default0)-timeout<int>— .D… maximum timeout (in seconds) to wait for incoming connections.-1is infinite. implies-rtmp_listen 1(fromINT_MINtoINT_MAX) (default-1)
💜 rtmpts AVOptions 💜
-rtmp_app<string>— ED… name of application to connect to on the RTMP server-rtmp_buffer<int>— ED… set buffer time in milliseconds. the default is3000. (from0toINT_MAX) (default3000)-rtmp_conn<string>— ED… append arbitrary AMF data to the Connect message-rtmp_flashver<string>— ED… version of the Flash plugin used to run the SWF player.-rtmp_live<int>— .D… specify that the media is a live stream. (fromINT_MINtoINT_MAX) (defaultany)any-2— .D… bothlive-1— .D… live streamrecorded0— .D… recorded stream
-rtmp_pageurl<string>— .D… URL of the web page in which the media was embedded. by default no value will be sent.-rtmp_playpath<string>— ED… stream identifier to play or to publish-rtmp_subscribe<string>— .D… name of live stream to subscribe to. defaults tortmp_playpath.-rtmp_swfhash<binary>— .D… SHA256 hash of the decompressed SWF file (32 bytes).-rtmp_swfsize<int>— .D… size of the decompressed SWF file, required for SWFVerification. (from0toINT_MAX) (default0)-rtmp_swfurl<string>ED— URL of the SWF player. By default no value will be sent.-rtmp_swfverify<string>.D— URL to player swf file, compute hash/size automatically.-rtmp_tcurl<string>ED— URL of the target stream. Defaults toproto://host[:port]/app.-rtmp_listen<int>.D— Listen for incoming rtmp connections (fromINT_MINtoINT_MAX) (default0).-listen<int>.D— Listen for incoming rtmp connections (fromINT_MINtoINT_MAX) (default0). yes it's the same as the one above, the page lists both, I don't make the rules 💅-timeout<int>.D— Maximum timeout (in seconds) to wait for incoming connections.-1is infinite. Implies-rtmp_listen 1(fromINT_MINtoINT_MAX) (default-1).
ok quick bestie PSA before we keep going: that littleED/.Dtag sitting next to every single option is straight from the page, so I'm keeping it. Don't come for me. 🫶
rtp AVOptions</p> 🦋
-ttl<int>ED— Time to live (in milliseconds, multicast only) (from-1toINT_MAX) (default-1).-buffer_size<int>ED— Send/Receive buffer size (in bytes) (from-1toINT_MAX) (default-1).-rtcp_port<int>ED— Custom rtcp port (from-1toINT_MAX) (default-1).-local_rtpport<int>ED— Local rtp port (from-1toINT_MAX) (default-1).-local_rtcpport<int>ED— Local rtcp port (from-1toINT_MAX) (default-1).-connect<boolean>ED— Connect socket (defaultfalse).-write_to_source<boolean>ED— Send packets to the source address of the latest received packet (defaultfalse).-pkt_size<int>ED— Maximum packet size (from-1toINT_MAX) (default-1).-dscp<int>ED— DSCP class (from-1toINT_MAX) (default-1).-timeout<int64>ED— set timeout (in microseconds) of socket I/O operations (from-1toI64_MAX) (default-1).-sources<string>ED— Source list.-block<string>ED— Block list.
srtp AVOptions ✨
-srtp_in_suite<string>.D— no description given, that's just how it is 😭-srtp_in_params<string>.D— also no description, iconic behaviour honestly
subfile AVOptions 🎀
-start<int64>.D— start offset (from0toI64_MAX) (default0).-end<int64>.D— end offset (from0toI64_MAX) (default0).
tee AVOptions 💜
literally nothing listed under here. empty. a void. the page just says it and moves on. we respect that.
tcp AVOptions 🔥
-listen<int>ED— Listen for incoming connections (from0to2) (default0).-timeout<int>ED— set timeout (in microseconds) of socket I/O operations (from-1toINT_MAX) (default-1).-listen_timeout<int>ED— Connection awaiting timeout (in milliseconds) (from-1toINT_MAX) (default-1).-send_buffer_size<int>ED— Socket send buffer size (in bytes) (from-1toINT_MAX) (default-1).-recv_buffer_size<int>ED— Socket receive buffer size (in bytes) (from-1toINT_MAX) (default-1).-tcp_nodelay<boolean>ED— UseTCP_NODELAYto disable nagle's algorithm (defaultfalse).-tcp_mss<int>ED— Maximum segment size for outgoing TCP packets (from-1toINT_MAX) (default-1).
tls AVOptions 🌸
-ca_file<string>ED— Certificate Authority database file.-cafile<string>ED— Certificate Authority database file. (yes, twin. both exist. both stay.)-tls_verify<int>ED— Verify the peer certificate (from0to1) (default0).-cert_file<string>ED— Certificate file.-key_file<string>ED— Private key file.-listen<int>ED— Listen for incoming connections (from0to1) (default0).-verifyhost<string>ED— Verify against a specific hostname.-http_proxy<string>ED— Set proxy to tunnel through.
udp AVOptions 🌈
-buffer_size<int>ED— System data size (in bytes) (from-1toINT_MAX) (default-1).-localport<int>ED— Local port (from-1toINT_MAX) (default-1).-local_port<int>ED— Local port (from-1toINT_MAX) (default-1).-localaddr<string>ED— Local address.-udplite_coverage<int>ED— choose UDPLite head size which should be validated by checksum (from0toINT_MAX) (default0).-pkt_size<int>ED— Maximum UDP packet size (from-1toINT_MAX) (default1472).-reuse<boolean>ED— explicitly allow reusing UDP sockets (defaultauto).-reuse_socket<boolean>ED— explicitly allow reusing UDP sockets (defaultauto).-connect<boolean>ED— set ifconnect()should be called on socket (defaultfalse).-fifo_size<int>.D— set the UDP receiving circular buffer size, expressed as a number of packets with size of188bytes (from0toINT_MAX) (default28672).-overrun_nonfatal<boolean>.D— survive in case of UDP receiving circular buffer overrun (defaultfalse).-timeout<int>.D— set raise error timeout, in microseconds (only in read mode) (from0toINT_MAX) (default0).-sources<string>ED— Source list.-block<string>ED— Block list.
udplite AVOptions 🍓
-buffer_size<int>ED— System data size (in bytes) (from-1toINT_MAX) (default-1).-localport<int>ED— Local port (from-1toINT_MAX) (default-1).-local_port<int>ED— Local port (from-1toINT_MAX) (default-1).-localaddr<string>ED— Local address.-udplite_coverage<int>ED— choose UDPLite head size which should be validated by checksum (from0toINT_MAX) (default0).-pkt_size<int>ED— Maximum UDP packet size (from-1toINT_MAX) (default1472).-reuse<boolean>ED— explicitly allow reusing UDP sockets (defaultauto).-reuse_socket<boolean>ED— explicitly allow reusing UDP sockets (defaultauto).-connect<boolean>ED— set ifconnect()should be called on socket (defaultfalse).-fifo_size<int>.D— set the UDP receiving circular buffer size, expressed as a number of packets with size of188bytes (from0toINT_MAX) (default28672).-overrun_nonfatal<boolean>.D— survive in case of UDP receiving circular buffer overrun (defaultfalse).-timeout<int>.D— set raise error timeout, in microseconds (only in read mode) (from0toINT_MAX) (default0).-sources<string>ED— Source list.-block<string>ED— Block list.
(and yes bestie, that is the exact same list as udp up there. not a typo. not me being lazy. the page really do be like that 😭)
unix AVOptions 💖
-listen<boolean>ED— Open socket for listening (defaultfalse).-timeout<int>ED— Timeout in ms (from-1toINT_MAX) (default-1).-type<int>ED— Socket type (fromINT_MINtoINT_MAX) (defaultstream).stream1ED— Stream (reliable stream-oriented).datagram2ED— Datagram (unreliable packet-oriented).seqpacket5ED— Seqpacket (reliable packet-oriented
okay now buckle up, because the page goes on a muxer AVOptions tour and, plot twist, every single one of them is empty. no options. no values. just vibes and a name. but I said I'd list them all and I meant it, so here they are, in order, zero skips:
- ADTS muxer AVOptions 🎀
- AIFF muxer AVOptions 🌿
- alp AVOptions 🦋
- APNG muxer AVOptions ✨
- argo_asf_muxer AVOptions 💜
- ASF muxer AVOptions 🌊
- ass muxer AVOptions 🍑
- AST muxer AVOptions 🍓
- ASF stream muxer AVOptions ⭐
- AVI muxer AVOptions 💖
- dash muxer AVOptions 🌸
- f4v muxer AVOptions 🌿
- Fifo muxer AVOptions 🫶
- Fifo test muxer AVOptions ✨
- flac muxer AVOptions 💜
- flv muxer AVOptions 🌊
- frame hash muxer AVOptions 🍑
- frame MD5 muxer AVOptions 🍓
- GIF muxer AVOptions ⭐
- hash muxer AVOptions 💖
- HDS muxer AVOptions 🌸
- hls muxer AVOptions 🌿
- image2 muxer AVOptions 🦋
- ipod muxer AVOptions ✨
- ismv muxer AVOptions 💜
- LATM/LOAS muxer AVOptions 🌊
- MD5 muxer AVOptions 🍑
- matroska muxer AVOptions 🍓
- matroska audio muxer AVOptions ⭐
- mov muxer AVOptions 💖
- MP3 muxer AVOptions 🌸
- mp4 muxer AVOptions 🌿
- mpeg muxer AVOptions 🦋
- vcd muxer AVOptions ✨
- dvd muxer AVOptions 💜
- svcd muxer AVOptions 🌊
- vob muxer AVOptions 🍑
- MPEGTS muxer AVOptions 🍓
- mpjpeg_muxer AVOptions ⭐
- MXF muxer AVOptions 💖
- MXF-D10 muxer AVOptions 🌸
- MXF-OPAtom muxer AVOptions 🌿
- nutenc AVOptions 🦋
- Ogg audio muxer AVOptions ✨
- Ogg muxer AVOptions 💜
- Ogg video muxer AVOptions 🌊
- Ogg Opus muxer AVOptions 🍑
- psp muxer AVOptions 🍓
- RTP muxer AVOptions ⭐
- rtp_mpegts muxer AVOptions 💖
and then RTSP muxer AVOptions actually has stuff in it, so she gets her own real heading 👑
RTSP muxer AVOptions 👑
-initial_pause<boolean>.D— do not start playing the stream immediately (defaultfalse).-rtsp_transport<flags>ED— set RTSP transport protocols (default0).udpED— UDP.tcpED— TCP.udp_multicast.D— UDP multicast.http.D— HTTP tunneling.https.D— HTTPS tunneling.
-rtsp_flags<flags>.D— set RTSP flags (default0).filter_src.D— only receive packets from the negotiated peer IP.listen.D— wait for incoming connections.prefer_tcpED— try RTP via TCP first, if available.satip_raw.D— export raw MPEG-TS stream instead of demuxing.
-allowed_media_types<flags>.D— set media types to accept from the server (defaultvideo+audio+data+subtitle).video.D— Video.audio.D— Audio.data.D— Data.subtitle.D— Subtitle.
-min_port<int>ED— set minimum local UDP port (from0to65535) (default5000).-max_port<int>ED— set maximum local UDP port (from0to65535) (default65000).-listen_timeout<int>.D— set maximum timeout (in seconds) to wait for incoming connections (-1is infinite, imply flaglisten) (fromINT_MINtoINT_MAX) (default-1).-timeout<int>— flags.D........P. sets the max timeout, in seconds, to wait for incoming connections.-1means infinite, and it implies the listen flag. > ⚠️ bestie this one is deprecated, so uselisten_timeoutinstead, okay? Range is fromINT_MINtoINT_MAX, and it defaults to-1. 💅-stimeout<int>— flags.D.......... sets the timeout, in microseconds, of socket TCP I/O operations. Range isINT_MINtoINT_MAX, default0. 🦋-reorder_queue_size<int>— flags.D.......... how many packets to buffer so reordered packets can be handled. Range-1toINT_MAX, default-1. 🔥-buffer_size<int>— flagsED.......... the underlying protocol's send/receive buffer size. Range-1toINT_MAX, default-1. 🌸-user_agent<string>— flags.D.......... overrides the User-Agent header. Default is"Lavf58.76.100". 👑-user-agent<string>— flags.D........P. also overrides the User-Agent header, but > ⚠️ this one is deprecated — useuser_agentinstead, no cap. Default is"Lavf58.76.100". 🙈
okay now we're getting into the AVOptions of a whole bunch of muxers, and honestly some of these are just standing there with no options listed under them. iconic behavior, we respect it:
✨ segment muxer AVOptions ✨
✨ stream_segment muxer AVOptions ✨
✨ smooth streaming muxer AVOptions ✨
✨ Ogg Speex muxer AVOptions ✨
✨ spdif AVOptions ✨
✨ stream hash muxer AVOptions ✨
✨ Tee muxer AVOptions ✨
✨ tg2 muxer AVOptions ✨
✨ tgp muxer AVOptions ✨
✨ WAV muxer AVOptions ✨
✨ webm muxer AVOptions ✨
✨ WebM DASH Manifest muxer AVOptions ✨
✨ WebM Chunk Muxer AVOptions ✨
✨ WebP muxer AVOptions ✨
✨ fbdev outdev AVOptions ✨
✨ sdl2 outdev AVOptions ✨
✨ xvideo outdev AVOptions ✨
🎀 aa AVOptions 🎀
-aa_fixed_key<binary>— flags.D.......... the fixed key used for handling Audible AA files. 🔑
💜 ac3 demuxer AVOptions 💜
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024. (no description, she's mysterious 💀)
🌸 acm demuxer AVOptions 🌸
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024. (also mysterious, okay 😭)
🦋 Artworx Data Format demuxer AVOptions 🦋
-linespeed<int>— flags.D.......... sets the simulated line speed in bytes per second. Range1toINT_MAX, default6000. ⚡-video_size<image_size>— flags.D.......... sets the video size, like640x480orhd720. 📐-framerate<video_rate>— flags.D.......... sets the framerate in frames per second. Default"25". 🎞️
🌈 APNG demuxer AVOptions 🌈
-ignore_loop<boolean>— flags.D.......... ignore the loop setting. Defaulttrue.-max_fps<int>— flags.D.......... maximum framerate (0is no limit). Range0toINT_MAX, default0.-default_fps<int>— flags.D.......... default framerate (0is as fast as possible). Range0toINT_MAX, default15. 🔥
⭐ aptx demuxer AVOptions ⭐
-sample_rate<int>— flags.D.......... range0toINT_MAX, default48000.
⭐ aptx hd demuxer AVOptions ⭐
-sample_rate<int>— flags.D.......... range0toINT_MAX, default48000.
💖 aqtdec AVOptions 💖
-subfps<rational>— flags.D...S...... sets the movie frame rate. Range0toINT_MAX, default25/1.
🧚 asf demuxer AVOptions 🧚
-no_resync_search<boolean>— flags.D.......... don't try to resynchronize by looking for a certain optional start code. Defaultfalse.-export_xmp<boolean>— flags.D.......... export full XMP metadata. Defaultfalse.
👑 AV1 Annex B demuxer AVOptions 👑
-framerate<video_rate>— flags.D.......... default"25".
🎀 avi AVOptions 🎀
-use_odml<boolean>— flags.D.......... use the odml index. Defaulttrue.
🍓 avs2 demuxer AVOptions 🍓
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🍓 avs3 demuxer AVOptions 🍓
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🦋 Binary text demuxer AVOptions 🦋
-linespeed<int>— flags.D.......... sets the simulated line speed in bytes per second. Range1toINT_MAX, default6000.-video_size<image_size>— flags.D.......... sets the video size, like640x480orhd720.-framerate<video_rate>— flags.D.......... sets the framerate in frames per second. Default"25".
💜 cavsvideo demuxer AVOptions 💜
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🌸 CDXL demuxer AVOptions 🌸
-sample_rate<int>— flags.D.......... range8000toINT_MAX, default11025.-frame_rate<video_rate>— flags.D.......... default"15".
⭐ codec2 demuxer AVOptions ⭐
-frames_per_packet<int>— flags.D.......... number of frames to read at a time. Higher = faster decoding, lower granularity. Range1toINT_MAX, default1.
💖 codec2raw demuxer AVOptions 💖
-mode<int>— flags.D.......... codec2 mode [mandatory]. Range-1to8, default-1. And the modes are:32000(.D.........) — 320024001(.D.........) — 240016002(.D.........) — 160014003(.D.........) — 140013004(.D.........) — 130012005(.D.........) — 12007006(.D.........) — 700700B7(.D.........) — 700B700C8(.D.........) — 700C
-frames_per_packet<int>— flags.D.......... number of frames to read at a time. Higher = faster decoding, lower granularity. Range1toINT_MAX, default1.
🧚 concat demuxer AVOptions 🧚
-safe<boolean>— flags.D.......... enable safe mode. Defaulttrue.-auto_convert<boolean>— flags.D.......... automatically convert bitstream format. Defaulttrue.-segment_time_metadata<boolean>— flags.D.......... output file segment start time and duration as packet metadata. Defaultfalse.
👑 dash AVOptions 👑
-allowed_extensions<string>— flags.D.......... list of file extensions that dash is allowed to access. Default"aac,m4a,m4s,m4v,mov,mp4,webm,ts".
🎀 raw_data demuxer AVOptions 🎀
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🍓 dirac demuxer AVOptions 🍓
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🍓 dnxhd demuxer AVOptions 🍓
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🦋 dts demuxer AVOptions 🦋
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
💜 dvbsub demuxer AVOptions 💜
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🌸 dvbtxt demuxer AVOptions 🌸
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
⭐ eac3 demuxer AVOptions ⭐
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
💖 FITS demuxer AVOptions 💖
-framerate<video_rate>— flags.D.......... sets the framerate. Default"1".
🧚 flac demuxer AVOptions 🧚
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
👑 flvdec AVOptions 👑
-flv_metadata<boolean>— flags.D.V........ allocate streams according to theonMetaDataarray. Defaultfalse.-flv_full_metadata<boolean>— flags.D.V........ dump full metadata of theonMetadata. Defaultfalse.-flv_ignore_prevtag<boolean>— flags.D.V........ ignore the Size of previous tag. Defaultfalse.-missing_streams<int>— flags.D.V..XR.... range0to255, default0.
👑 live_flvdec AVOptions 👑
-flv_metadata<boolean>— flags.D.V........ allocate streams according to theonMetaDataarray. Defaultfalse.-flv_full_metadata<boolean>— flags.D.V........ dump full metadata of theonMetadata. Defaultfalse.-flv_ignore_prevtag<boolean>— flags.D.V........ ignore the Size of previous tag. Defaultfalse.-missing_streams<int>— flags.D.V..XR.... range0to255, default0.
🎀 g722 demuxer AVOptions 🎀
-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🍓 G.726 big-endian demuxer AVOptions 🍓
-code_size<int>— flags.D.......... bits per G.726 code. Range2to5, default4.-sample_rate<int>— flags.D.......... range0toINT_MAX, default8000.
🍓 G.726 little-endian demuxer AVOptions 🍓
-code_size<int>— flags.D.......... bits per G.726 code. Range2to5, default4.-sample_rate<int>— flags.D.......... range0toINT_MAX, default8000.
🦋 g729 demuxer AVOptions 🦋
-bit_rate<int>— flags.D.......... range0toINT_MAX, default8000.
💜 GIF demuxer AVOptions 💜
-min_delay<int>— flags.D.......... minimum valid delay between frames, in hundredths of a second. Range0to6000, default2.-max_gif_delay<int>— flags.D.......... maximum valid delay between frames, in hundredths of seconds. Range0to65535, default65535.-default_delay<int>— flags.D.......... default delay between frames, in hundredths of a second. Range0to6000, default10.-ignore_loop<boolean>— flags.D.......... ignore loop setting (netscape extension). Defaulttrue.
🌸 gsm demuxer AVOptions 🌸
-sample_rate<int>— flags.D.......... range1to6.50753e+07, default8000. (yes bestie, that's a float in the range, we don't make the rules 💀)
⭐ h261 demuxer AVOptions ⭐
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
⭐ h263 demuxer AVOptions ⭐
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
💖 h264 demuxer AVOptions 💖
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
🧚 hevc demuxer AVOptions 🧚
-framerate<video_rate>— flags.D.......... default"25".-raw_packet_size<int>— flags.D.......... range1toINT_MAX, default1024.
👑 hls demuxer AVOptions 👑
-live_start_index<int>— flags.D.......... segment index to start live streams at (negative values are from the end). RangeINT_MINtoINT_MAX, default-3.-allowed_extensions<string>— flags.D.......... list of file extensions that hls is allowed to access. Default:
"3gp,aac,avi,ac3,eac3,flac,mkv,m3u8,m4a,m4s,m4v,mpg,mov,mp2,mp3,mp4,mpeg,mpegts,ogg,ogv,oga,ts,vob,wav"-max_reload<int>— flags.D.......... maximum number of times an insufficient list is attempted to be reloaded. Range0toINT_MAX, default1000.-m3u8_hold_counters<int>— flags.D.......... the maximum number of times to load m3u8 when it refreshes without new segments. Range0toINT_MAX, default1000.-http_persistent<boolean>.D.........— use persistent HTTP connections (defaulttrue)-http_multiple<boolean>.D.........— use multiple HTTP connections for fetching segments (default auto)-http_seekable<boolean>.D.........— use HTTP partial requests —0= disable,1= enable,-1= auto (default auto)
🎨 iCE Draw File demuxer AVOptions
-linespeed<int>.D.........— set simulated line speed (bytes per second) (from1toINT_MAX) (default6000)-video_size<image_size>.D.........— set video size, such as640x480orhd720.-framerate<video_rate>.D.........— set framerate (frames per second) (default"25")
🖼️ image2 demuxer AVOptions
-pattern_type<int>.D.........— set pattern type (from0toINT_MAX) (default4)glob_sequence—0— select glob/sequence pattern typeglob—1— select glob pattern typesequence—2— select sequence pattern typenone—3— disable pattern matching
-start_number<int>.D.........— set first number in the sequence (fromINT_MINtoINT_MAX) (default0)-start_number_range<int>.D.........— set range for looking at the first sequence number (from1toINT_MAX) (default5)-ts_from_file<int>.D.........— set frame timestamp from file's one (from0to2) (defaultnone)none—0— nonesec—1— second precisionns—2— nano second precision
-export_path_metadata<boolean>.D.........— enable metadata containing input path information (defaultfalse)-framerate<video_rate>.D.........— set the video framerate (default"25")-pixel_format<string>.D.........— set video pixel format-video_size<image_size>.D.........— set video size-loop<boolean>.D.........— force loop over input file sequence (defaultfalse)
🚿 image2pipe demuxer AVOptions
-frame_size<int>.D.........— force frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— set the video framerate (default"25")-pixel_format<string>.D.........— set video pixel format-video_size<image_size>.D.........— set video size-loop<boolean>.D.........— force loop over input file sequence (defaultfalse)
🪞 alias_pix demuxer AVOptions
-pattern_type<int>.D.........— set pattern type (from0toINT_MAX) (default4)glob_sequence—0— select glob/sequence pattern typeglob—1— select glob pattern typesequence—2— select sequence pattern typenone—3— disable pattern matching
-start_number<int>.D.........— set first number in the sequence (fromINT_MINtoINT_MAX) (default0)-start_number_range<int>.D.........— set range for looking at the first sequence number (from1toINT_MAX) (default5)-ts_from_file<int>.D.........— set frame timestamp from file's one (from0to2) (defaultnone)none—0— nonesec—1— second precisionns—2— nano second precision
-export_path_metadata<boolean>.D.........— enable metadata containing input path information (defaultfalse)-framerate<video_rate>.D.........— set the video framerate (default"25")-pixel_format<string>.D.........— set video pixel format-video_size<image_size>.D.........— set video size-loop<boolean>.D.........— force loop over input file sequence (defaultfalse)
🌈 brender_pix demuxer AVOptions
-pattern_type<int>.D.........— set pattern type (from0toINT_MAX) (default4)glob_sequence—0— select glob/sequence pattern typeglob—1— select glob pattern typesequence—2— select sequence pattern typenone—3— disable pattern matching
-start_number<int>.D.........— set first number in the sequence (fromINT_MINtoINT_MAX) (default0)-start_number_range<int>.D.........— set range for looking at the first sequence number (from1toINT_MAX) (default5)-ts_from_file<int>.D.........— set frame timestamp from file's one (from0to2) (defaultnone)none—0— nonesec—1— second precisionns—2— nano second precision
-export_path_metadata<boolean>.D.........— enable metadata containing input path information (defaultfalse)-framerate<video_rate>.D.........— set the video framerate (default"25")-pixel_format<string>.D.........— set video pixel format-video_size<image_size>.D.........— set video size-loop<boolean>.D.........— force loop over input file sequence (defaultfalse)
🔧 ingenient demuxer AVOptions
-framerate<video_rate>.D.........— (default"25")-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024)
🧠 ipu demuxer AVOptions
-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024)
📼 kuxdec AVOptions
-flv_metadata<boolean>.D.V.......— Allocate streams according to theonMetaDataarray (defaultfalse)-flv_full_metadata<boolean>.D.V.......— Dump full metadata of theonMetadata(defaultfalse)-flv_ignore_prevtag<boolean>.D.V.......— Ignore the Size of previous tag (defaultfalse)-missing_streams<int>.D.V..XR...— (from0to255) (default0)
🎧 loas demuxer AVOptions
-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024)
🎬 m4v demuxer AVOptions
-framerate<video_rate>.D.........— (default"25")-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024)
📝 microdvddec AVOptions
-subfps<rational>.D...S.....— set the movie frame rate fallback (from0toINT_MAX) (default0/1)
📸 mjpeg demuxer AVOptions
-framerate<video_rate>.D.........— (default"25")-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024)
🌸 mjpeg_2000 demuxer AVOptions
-framerate<video_rate>.D.........— (default"25")-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024)
🔊 mlp demuxer AVOptions
-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024)
🎥 mov,mp4,m4a,3gp,3g2,mj2 AVOptions
okay this one's the big one, bestie — it's giving main character energy 💅
-use_absolute_path<boolean>.D.V.......— allow using absolute path when opening alias, this is a possible security issue (defaultfalse)
⚠️ bestie fr fr listen to me — that one is a possible security issue. the manpage literally says so. be careful with it, no cap. 💀
-seek_streams_individually<boolean>.D.V.......— Seek each stream individually to the closest point (defaulttrue)-ignore_editlist<boolean>.D.V.......— Ignore the edit list atom. (defaultfalse)-advanced_editlist<boolean>.D.V.......— Modify theAVIndexaccording to the editlists. Use this option to decode in the order specified by the edits. (defaulttrue)-ignore_chapters<boolean>.D.V.......— (defaultfalse)-use_mfra_for<int>.D.V.......— use mfra for fragment timestamps (from-1to2) (defaultauto)auto—-1— autodts—1— dtspts—2— pts
-export_all<boolean>.D.V.......— Export unrecognized metadata entries (defaultfalse)-export_xmp<boolean>.D.V.......— Export full XMP metadata (defaultfalse)-activation_bytes<binary>.D.........— Secret bytes for Audible AAX files-audible_key<binary>.D.........— AES-128 Key for Audible AAXC files-audible_iv<binary>.D.........— AES-128 IV for Audible AAXC files-audible_fixed_key<binary>.D.........— Fixed key used for handling Audible AAX files-decryption_key<binary>.D.........— The media decryption key (hex)-enable_drefs<boolean>.D.V.......— Enable external track support. (defaultfalse)
🎵 mp3 AVOptions
-usetoc<boolean>.D.........— use table of contents (defaultfalse)
📡 mpegts demuxer AVOptions
-resync_size<int>.D.........— set size limit for looking up a new synchronization (from0toINT_MAX) (default65536)-fix_teletext_pts<boolean>.D.........— try to fix pts values of dvb teletext streams (defaulttrue)-ts_packetsize<int>.D....XR...— output option carrying the raw packet size (from0to0) (default0)-scan_all_pmts<boolean>.D.........— scan and combine all PMTs (default auto)-skip_unknown_pmt<boolean>.D.........— skip PMTs for programs not advertised in the PAT (defaultfalse)-merge_pmt_versions<boolean>.D.........— re-use streams when PMT's version/pids change (defaultfalse)
📡 mpegtsraw demuxer AVOptions
-compute_pcr<int>.D.........— Compute exact PCR for each transport stream packet. (from0to1) (default0)
🎞️ mpegvideo demuxer AVOptions
-framerate<video_rate>.D.........— (default"25")-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024)
🖼️ MPJPEG demuxer AVOptions
-strict_mime_boundary<boolean>.D.........— require MIME boundaries match (defaultfalse)
🎞️ mxf AVOptions
-eia608_extract<boolean>.D.........— extract eia 608 captions froms436mtrack (defaultfalse)
🌟 AV1 low overhead OBU demuxer AVOptions
-framerate<video_rate>.D.........— (default"25")
🔉 alaw demuxer AVOptions
-sample_rate<int>.D.........— (from0toINT_MAX) (default44100)-channels<int>.D.........— (from0toINT_MAX) (default1)
🔉 mulaw demuxer AVOptions
-sample_rate<int>.D.........— (from0toINT_MAX) (default44100)-channels<int>.D.........— sets the channel count, ranges from0toINT_MAX, and the default is1. yes bestie, just ONE channel, humble but valid 💖
🎬 vidc demuxer AVOptions
-sample_rate<int>.D.........— the sample rate, from0toINT_MAX, defaulting to44100✨-channels<int>.D.........— channel count,0toINT_MAX, default1
🎀 f64be demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🎀 f64le demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🎀 f32be demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🎀 f32le demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🌸 s32be demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🌸 s32le demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🦋 s24be demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🦋 s24le demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
💜 s16be demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
💜 s16le demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🍓 s8 demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🌈 u32be demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🌈 u32le demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
⭐ u24be demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
⭐ u24le demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🧚 u16be demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🧚 u16le demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🎀 u8 demuxer AVOptions
-sample_rate<int>.D.........—0toINT_MAX, default44100-channels<int>.D.........—0toINT_MAX, default1
🔥 rawvideo demuxer AVOptions
okay these ones actually have flavor, not just the same two options copy-pasted into oblivion:
-video_size<image_size>.D.........— sets the frame size 📐-pixel_format<string>.D.........— sets the pixel format, default is"yuv420p"✨-framerate<video_rate>.D.........— sets the frame rate, default"25"🎞️
📡 RTP demuxer AVOptions
-rtp_flags<flags>.D.........— sets the RTP flags, default0filter_src.D.........— only receive packets from the negotiated peer IP 👀
-listen_timeout<int>.D.........— sets the maximum timeout (in seconds) to wait for incoming connections, fromINT_MINtoINT_MAX, default10⏳-allowed_media_types<flags>.D.........— sets the media types to accept from the server, defaultvideo+audio+data+subtitlevideo.D.........— Videoaudio.D.........— Audiodata.D.........— Datasubtitle.D.........— Subtitle
-reorder_queue_size<int>.D.........— sets the number of packets to buffer for handling of reordered packets, from-1toINT_MAX, default-1🔄-buffer_size<int>ED.........— the underlying protocol send/receive buffer size, from-1toINT_MAX, default-1
🎥 RTSP demuxer AVOptions
-initial_pause<boolean>.D.........— do not start playing the stream immediately, defaultfalse⏸️-rtsp_transport<flags>ED.........— sets the RTSP transport protocols, default0udpED.........— UDPtcpED.........— TCPudp_multicast.D.........— UDP multicasthttp.D.........— HTTP tunnelinghttps.D.........— HTTPS tunneling
-rtsp_flags<flags>.D.........— sets the RTSP flags, default0filter_src.D.........— only receive packets from the negotiated peer IPlisten.D.........— wait for incoming connectionsprefer_tcpED.........— try RTP via TCP first, if availablesatip_raw.D.........— export raw MPEG-TS stream instead of demuxing
-allowed_media_types<flags>.D.........— sets the media types to accept from the server, defaultvideo+audio+data+subtitlevideo.D.........— Videoaudio.D.........— Audiodata.D.........— Datasubtitle.D.........— Subtitle
-min_port<int>ED.........— sets the minimum local UDP port, from0to65535, default5000🔌-max_port<int>ED.........— sets the maximum local UDP port, from0to65535, default65000-listen_timeout<int>.D.........— sets the maximum timeout (in seconds) to wait for incoming connections (-1is infinite, imply flaglisten), fromINT_MINtoINT_MAX, default-1-timeout<int>.D........P— sets the maximum timeout (in seconds) to wait for incoming connections (-1is infinite, imply flaglisten), fromINT_MINtoINT_MAX, default-1
🚨 bestie this one is deprecated, use listen_timeout instead. don't be messy.
-stimeout<int>.D.........— sets the timeout (in microseconds) of socket TCP I/O operations, fromINT_MINtoINT_MAX, default0-reorder_queue_size<int>.D.........— sets the number of packets to buffer for handling of reordered packets, from-1toINT_MAX, default-1-buffer_size<int>ED.........— the underlying protocol send/receive buffer size, from-1toINT_MAX, default-1-user_agent<string>.D.........— overrides the User-Agent header, default"Lavf58.76.100"🫶-user-agent<string>.D........P— overrides the User-Agent header, default"Lavf58.76.100"
🚨 also deprecated, use user_agent (the underscore one). noted and loved, moving on 💅
🎧 sbc demuxer AVOptions
-raw_packet_size<int>.D.........— from1toINT_MAX, default1024
🌟 sbg_demuxer AVOptions
-sample_rate<int>.D.........— from0toINT_MAX, default0-frame_size<int>.D.........— from0toINT_MAX, default0-max_file_size<int>.D.........— from0toINT_MAX, default5000000
📻 SDP demuxer AVOptions
-sdp_flags<flags>.D.........— SDP flags, default0filter_src.D.........— only receive packets from the negotiated peer IPcustom_io.D.........— use custom I/Ortcp_to_source.D.........— send RTCP packets to the source address of received packets
-listen_timeout<int>.D.........— sets the maximum timeout (in seconds) to wait for incoming connections, fromINT_MINtoINT_MAX, default10-allowed_media_types<flags>.D.........— sets the media types to accept from the server, defaultvideo+audio+data+subtitlevideo.D.........— Videoaudio.D.........— Audiodata.D.........— Datasubtitle.D.........— Subtitle
-reorder_queue_size<int>.D.........— sets the number of packets to buffer for handling of reordered packets, from-1toINT_MAX, default-1-buffer_size<int>ED.........— the underlying protocol send/receive buffer size, from-1toINT_MAX, default-1
🎞️ ser demuxer AVOptions
-framerate<video_rate>.D.........— sets the frame rate, default"25"
✂️ shorten demuxer AVOptions
-raw_packet_size<int>.D.........— from1toINT_MAX, default1024
🔊 sln demuxer AVOptions
-sample_rate<int>.D.........— from0toINT_MAX, default8000-channels<int>.D.........— from0toINT_MAX, default1
🎶 tak demuxer AVOptions
-raw_packet_size<int>.D.........— from1toINT_MAX, default1024
📝 tedcaptions_demuxer AVOptions
-start_time<int64>.D...S.....— sets the start time (offset) of the subtitles, in ms, fromI64_MINtoI64_MAX, default15000⏱️
🔊 truehd demuxer AVOptions
-raw_packet_size<int>.D.........— from1toINT_MAX, default1024
🖥️ TTY demuxer AVOptions
-chars_per_frame<int>.D.........— from1toINT_MAX, default6000-video_size<image_size>.D.........— a string describing frame size, such as640x480orhd720. 📏-framerate<video_rate>.D.........— default"25"
🎨 v210 demuxer AVOptions
-video_size<image_size>.D.........— sets the frame size-framerate<video_rate>.D.........— sets the frame rate, default"25"
🎨 v210x demuxer AVOptions
-video_size<image_size>.D.........— sets the frame size-framerate<video_rate>.D.........— sets the frame rate, default"25"
🎬 vc1 demuxer AVOptions
-framerate<video_rate>.D.........— default"25"-raw_packet_size<int>.D.........— from1toINT_MAX, default1024
💬 vobsub AVOptions
-sub_name<string>.D.........— URI for the.subfile 🗂️
🥁 W64 demuxer AVOptions
-max_size<int>.D.........— the max size of a single packet, from1024to4.1943e+06, default4096
🌸 WAV demuxer AVOptions 🌸
-ignore_length<boolean>.D.........— bestie, this one just says ignore length. Like it literally does not care how long the thing claims to be. (defaultfalse)-max_size<int>.D.........— the max size of a single packet. (from1024to4.1943e+06) (default4096)
✨ WebM DASH Manifest demuxer AVOptions ✨
-live<boolean>.D.........— a lil flag that says "yesss this input is a live file and it only has the headers, no full body, she's just the intro." (defaultfalse)-bandwidth<int>.D.........— the bandwidth of this stream, and it gets specified in the DASH manifest. (from0toINT_MAX) (default0)
💖 WebVTT demuxer AVOptions 💖
-kind<int>.D...S.....— sets the kind of WebVTT track, iykyk. (from0toINT_MAX) (defaultsubtitles)
and the possible kinds, bestie, are literally these:
subtitles0.D...S.....— WebVTT subtitles kindcaptions65536.D...S.....— WebVTT captions kinddescriptions131072.D...S.....— WebVTT descriptions kindmetadata262144.D...S.....— WebVTT metadata kind
🦋 wsd demuxer AVOptions 🦋
-raw_packet_size<int>.D.........— (from1toINT_MAX) (default1024) — no description, she's mysterious like that, we love a lowkey icon 🫶
🎀 eXtended BINary text (XBIN) demuxer AVOptions 🎀
-linespeed<int>.D.........— sets the simulated line speed, in bytes per second. (from1toINT_MAX) (default6000)-video_size<image_size>.D.........— sets the video size, like640x480orhd720.-framerate<video_rate>.D.........— sets the framerate (frames per second). (default"25")
🐰 bmp demuxer AVOptions 🐰
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🌈 cri demuxer AVOptions 🌈
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
💅 dds demuxer AVOptions 💅
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🍓 dpx demuxer AVOptions 🍓
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
⭐ exr demuxer AVOptions ⭐
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🧚 gif demuxer AVOptions 🧚
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🔥 j2k demuxer AVOptions 🔥
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
📸 jpeg demuxer AVOptions 📸
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🌸 jpegls demuxer AVOptions 🌸
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
💜 pam demuxer AVOptions 💜
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🎀 pbm demuxer AVOptions 🎀
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🌈 pcx demuxer AVOptions 🌈
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🦋 pgmyuv demuxer AVOptions 🦋
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
💖 pgm demuxer AVOptions 💖
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
✨ pgx demuxer AVOptions ✨
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
👑 photocd demuxer AVOptions 👑
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
💅 pictor demuxer AVOptions 💅
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🫶 png demuxer AVOptions 🫶
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
🎀 ppm demuxer AVOptions 🎀
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.-loop<boolean>.D.........— forces a loop over the input file sequence. (defaultfalse)
💜 psd demuxer AVOptions 💜
-frame_size<int>.D.........— force frame size in bytes. (from0toINT_MAX) (default0)-framerate<video_rate>.D.........— sets the video framerate. (default"25")-pixel_format<string>.D.........— sets video pixel format.-video_size<image_size>.D.........— sets video size.
🌈 qdraw demuxer AVOptions 🌈
qdraw pulling up with the exact same lil starter pack as its siblings, no notes:
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
🦋 sgi demuxer AVOptions 🦋
SGI said "copy paste is self care" and honestly? valid.
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
🎀 svg demuxer AVOptions 🎀
vector girlies stay winning, and yes, the options are the same five:
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
🌸 sunrast demuxer AVOptions 🌸
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
✨ tiff demuxer AVOptions ✨
TIFF really said "I contain multitudes" and then handed you the same five options. iconic behavior.
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
💜 webp demuxer AVOptions 💜
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
🧚 xbm demuxer AVOptions 🧚
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
🍓 xpm demuxer AVOptions 🍓
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
⭐ xwd demuxer AVOptions ⭐
last one in the image-demuxer lineup, and bestie… you already know the five:
-frame_size<int>— flags.D........., forces the frame size in bytes (from0toINT_MAX) (default0)-framerate<video_rate>— flags.D........., sets the video framerate (default"25")-pixel_format<string>— flags.D........., sets the video pixel format-video_size<image_size>— flags.D........., sets the video size-loop<boolean>— flags.D........., forces loop over the input file sequence (defaultfalse)
🎧 indev AVOptions 🎧
okay new category unlocked: input devices. these are the things you literally grab from, like your sound card or your screen.
🔊 ALSA indev AVOptions 🔊
-sample_rate<int>— flags.D........., (from1toINT_MAX) (default48000)-channels<int>— flags.D........., (from1toINT_MAX) (default2)
🖥️ fbdev indev AVOptions 🖥️
-framerate<video_rate>— flags.D........., (default"25")
🎥 kmsgrab indev AVOptions 🎥
this one grabs straight off your kernel's DRM situation. very main character, very "I see everything":
-device<string>— flags.D........., DRM device path (default"/dev/dri/card0")-format<pix_fmt>— flags.D........., pixel format for framebuffer (defaultnone)-format_modifier<int64>— flags.D........., DRM format modifier for framebuffer (from0toI64_MAX) (default72057594037927935)-crtc_id<int64>— flags.D........., CRTC ID to define capture source (from0toUINT32_MAX) (default0)-plane_id<int64>— flags.D........., plane ID to define capture source (from0toUINT32_MAX) (default0)-framerate<rational>— flags.D........., framerate to capture at (from0to1000) (default30/1)
🪄 lavfi indev AVOptions 🪄
libavfilter graph as an input source?? yeah. the filter graph IS the content. slay.
-graph<string>— flags.D........., set libavfilter graph-graph_file<string>— flags.D........., set libavfilter graph filename-dumpgraph<string>— flags.D........., dump graph to stderr
🎵 OSS indev AVOptions 🎵
-sample_rate<int>— flags.D........., (from1toINT_MAX) (default48000)-channels<int>— flags.D........., (from1toINT_MAX) (default2)
🎶 sndio indev AVOptions 🎶
-sample_rate<int>— flags.D........., (from1toINT_MAX) (default48000)-channels<int>— flags.D........., (from1toINT_MAX) (default2)
📹 V4L2 indev AVOptions 📹
the big one. webcams, TV tuners, capture cards — this is the whole camera-roll of input devices, and it has OPINIONS:
-standard<string>— flags.D........., set TV standard, used only by analog frame grabber-channel<int>— flags.D........., set TV channel, used only by frame grabber (from-1toINT_MAX) (default-1)-video_size<image_size>— flags.D........., set frame size-pixel_format<string>— flags.D........., set preferred pixel format-input_format<string>— flags.D........., set preferred pixel format (for raw video) or codec name-framerate<string>— flags.D........., set frame rate-list_formats<int>— flags.D........., list available formats and exit (from0toINT_MAX) (default0)all3— flags.D........., show all available formatsraw1— flags.D........., show only non-compressed formatscompressed2— flags.D........., show only compressed formats
-list_standards<int>— flags.D........., list supported standards and exit (from0to1) (default0)all1— flags.D........., show all supported standards
-timestamps<int>— flags.D........., set type of timestamps for grabbed frames (from0to2) (defaultdefault)default0— flags.D........., use timestamps from the kernelabs1— flags.D........., use absolute timestamps (wall clock)mono2abs2— flags.D........., force conversion from monotonic to absolute timestamps
-ts<int>— flags.D........., set type of timestamps for grabbed frames (from0to2) (defaultdefault)default0— flags.D........., use timestamps from the kernelabs1— flags.D........., use absolute timestamps (wall clock)mono2abs2— flags.D........., force conversion from monotonic to absolute timestamps
-use_libv4l2<boolean>— flags.D........., use libv4l2 (v4l-utils) conversion functions (defaultfalse)
heads up bestie:-tsis literally the same thing as-timestamps. same range, same values, same default. don't let it gaslight you.
🪟 xcbgrab indev AVOptions 🪟
screen grabbing via X, with a whole little choreography of mouse-following:
-window_id<int>— flags.D........., window to capture. (from0toUINT32_MAX) (default0)-x<int>— flags.D........., initial x coordinate. (from0toINT_MAX) (default0)-y<int>— flags.D........., initial y coordinate. (from0toINT_MAX) (default0)-grab_x<int>— flags.D........., initial x coordinate. (from0toINT_MAX) (default0)-grab_y<int>— flags.D........., initial y coordinate. (from0toINT_MAX) (default0)-video_size<image_size>— flags.D........., a string describing frame size, such as640x480orhd720.-framerate<string>— flags.D........., (default"ntsc")-draw_mouse<int>— flags.D........., draw the mouse pointer. (from0to1) (default1)-follow_mouse<int>— flags.D........., move the grabbing region when the mouse pointer reaches within specified amount of pixels to the edge of region. (from-1toINT_MAX) (default0)centered-1— flags.D........., keep the mouse pointer at the center of grabbing region when following.
-show_region<int>— flags.D........., show the grabbing region. (from0to1) (default0)-region_border<int>— flags.D........., set the region border thickness. (from1to128) (default3)-select_region<boolean>— flags.D........., select the grabbing region graphically using the pointer. (defaultfalse)
🔥 AVFilter AVOptions 🔥
filter framework core settings, the ones every filter inherits. this is giving "family traits":
thread_type<flags>— flags..F........, allowed thread types (defaultslice)slice— flags..F........
enable<string>— flags..F......T., set enable expressionthreads<int>— flags..F........, allowed number of threads (from0toINT_MAX) (default0)extra_hw_frames<int>— flags..F........, number of extra hardware frames to allocate for the user (from-1toINT_MAX) (default-1)
⏱️ abench AVOptions ⏱️
it's a benchmark filter. it clicks a stopwatch. that's the whole personality and we respect it:
action<int>— flags..F.A......, set action (from0to1) (defaultstart)start0— flags..F.A......, start timerstop1— flags..F.A......, stop timer
🎚️ acompressor AVOptions 🎚️
audio compressor!! squishes the loud bits so the quiet bits can breathe. very "we listen and we don't judge" energy:
level_in<double>— flags..F.A....T., set input gain (from0.015625to64) (default1)mode<int>— flags..F.A....T., set mode (from0to1) (defaultdownward)downward0— flags..F.A....T.upward1— flags..F.A....T.
threshold<double>— flags..F.A....T., set threshold (from0.000976563to1) (default0.125)ratio<double>— flags..F.A....T., set ratio (from1to20) (default2)attack<double>— flags..F.A....T., set attack (from0.01to2000) (default20)
and that's where this part leaves us — more is absolutely coming, don't you dare close the tab 💅
release<double>—..F.A....T.set release (from 0.01 to 9000) (default 250) — how fast it lets go, bestie, tiny number = it's gone the second you stop, 9000 = it's holding a grudge 💀makeup<double>—..F.A....T.set make up gain (from 1 to 64) (default 1) — the lil glow-up gain after all that squishing ✨knee<double>—..F.A....T.set knee (from 1 to 8) (default 2.82843) — soft and gentle or hard and dramatic, your calllink<int>—..F.A....T.set link type (from 0 to 1) (default average) — how the channels gossip with each otheraverage0—..F.A....T.— they meet in the middlemaximum1—..F.A....T.— loudest channel runs the group chat
detection<int>—..F.A....T.set detection (from 0 to 1) (default rms) — the vibe-check method for how loud it actually ispeak0—..F.A....T.— catches the sharpest lil spikesrms1—..F.A....T.— averages the energy out, the chill one
level_sc<double>—..F.A....T.set sidechain gain (from 0.015625 to 64) (default 1) — the sidechain dial, lowkey the secret saucemix<double>—..F.A....T.set mix (from 0 to 1) (default 1) — how much of the processed version you want, 1 = all of it no notes
🎀 acontrast AVOptions 🎀
contrast<float>—..F.A......set contrast (from 0 to 100) (default 33) — turning the sass up on the contrast, fr fr
🎀 acue AVOptions 🎀
cue<int64>—..FVA......cue unix timestamp in microseconds (from 0 to I64_MAX) (default 0) — a whole unix timestamp in microseconds, the precision is giving 😭preroll<duration>—..FVA......preroll duration in seconds (default 0) — lil run-up before the cue dropsbuffer<duration>—..FVA......buffer duration in seconds (default 0) — how much buffer it's holding onto
🌈 acrossfade AVOptions 🌈
nb_samples<int>—..F.A......set number of samples for cross fade duration (from 1 to 2.14748e+08) (default 44100)ns<int>—..F.A......set number of samples for cross fade duration (from 1 to 2.14748e+08) (default 44100) — yeah it's the same asnb_samples, the short king versionduration<duration>—..F.A......set cross fade duration (default 0)d<duration>—..F.A......set cross fade duration (default 0)overlap<boolean>—..F.A......overlap 1st stream end with 2nd stream start (default true)o<boolean>—..F.A......overlap 1st stream end with 2nd stream start (default true)curve1<int>—..F.A......set fade curve type for 1st stream (from -1 to 18) (default tri)nofade-1—..F.A......no fade; keep audio as-istri0—..F.A......linear slopeqsin1—..F.A......quarter of sine waveesin2—..F.A......exponential sine wavehsin3—..F.A......half of sine wavelog4—..F.A......logarithmicipar5—..F.A......inverted parabolaqua6—..F.A......quadraticcub7—..F.A......cubicsqu8—..F.A......square rootcbr9—..F.A......cubic rootpar10—..F.A......parabolaexp11—..F.A......exponentialiqsin12—..F.A......inverted quarter of sine waveihsin13—..F.A......inverted half of sine wavedese14—..F.A......double-exponential seatdesi15—..F.A......double-exponential sigmoidlosi16—..F.A......logistic sigmoidsinc17—..F.A......sine cardinal functionisinc18—..F.A......inverted sine cardinal function
c1<int>—..F.A......set fade curve type for 1st stream (from -1 to 18) (default tri)nofade-1—..F.A......no fade; keep audio as-istri0—..F.A......linear slopeqsin1—..F.A......quarter of sine waveesin2—..F.A......exponential sine wavehsin3—..F.A......half of sine wavelog4—..F.A......logarithmicipar5—..F.A......inverted parabolaqua6—..F.A......quadraticcub7—..F.A......cubicsqu8—..F.A......square rootcbr9—..F.A......cubic rootpar10—..F.A......parabolaexp11—..F.A......exponentialiqsin12—..F.A......inverted quarter of sine waveihsin13—..F.A......inverted half of sine wavedese14—..F.A......double-exponential seatdesi15—..F.A......double-exponential sigmoidlosi16—..F.A......logistic sigmoidsinc17—..F.A......sine cardinal functionisinc18—..F.A......inverted sine cardinal function
curve2<int>—..F.A......set fade curve type for 2nd stream (from -1 to 18) (default tri)nofade-1—..F.A......no fade; keep audio as-istri0—..F.A......linear slopeqsin1—..F.A......quarter of sine waveesin2—..F.A......exponential sine wavehsin3—..F.A......half of sine wavelog4—..F.A......logarithmicipar5—..F.A......inverted parabolaqua6—..F.A......quadraticcub7—..F.A......cubicsqu8—..F.A......square rootcbr9—..F.A......cubic rootpar10—..F.A......parabolaexp11—..F.A......exponentialiqsin12—..F.A......inverted quarter of sine waveihsin13—..F.A......inverted half of sine wavedese14—..F.A......double-exponential seatdesi15—..F.A......double-exponential sigmoidlosi16—..F.A......logistic sigmoidsinc17—..F.A......sine cardinal functionisinc18—..F.A......inverted sine cardinal function
c2<int>—..F.A......set fade curve type for 2nd stream (from -1 to 18) (default tri)nofade-1—..F.A......no fade; keep audio as-istri0—..F.A......linear slopeqsin1—..F.A......quarter of sine waveesin2—..F.A......exponential sine wavehsin3—..F.A......half of sine wavelog4—..F.A......logarithmicipar5—..F.A......inverted parabolaqua6—..F.A......quadraticcub7—..F.A......cubicsqu8—..F.A......square rootcbr9—..F.A......cubic rootpar10—..F.A......parabolaexp11—..F.A......exponentialiqsin12—..F.A......inverted quarter of sine waveihsin13—..F.A......inverted half of sine wavedese14—..F.A......double-exponential seatdesi15—..F.A......double-exponential sigmoidlosi16—..F.A......logistic sigmoidsinc17—..F.A......sine cardinal functionisinc18—..F.A......inverted sine cardinal function
bestie I KNOW the curve list repeats four whole times. that's not me being lazy, that's the manpage.curve1/c1andcurve2/c2each carry the entire 20-value menu and I am NOT cutting a single one of them 💅
🦋 acrossover AVOptions 🦋
split<string>—..F.A......set split frequencies (default "500")order<int>—..F.A......set filter order (from 0 to 9) (default 4th)2nd0—..F.A......2nd order (12 dB/8ve)4th1—..F.A......4th order (24 dB/8ve)6th2—..F.A......6th order (36 dB/8ve)8th3—..F.A......8th order (48 dB/8ve)10th4—..F.A......10th order (60 dB/8ve)12th5—..F.A......12th order (72 dB/8ve)14th6—..F.A......14th order (84 dB/8ve)16th7—..F.A......16th order (96 dB/8ve)18th8—..F.A......18th order (108 dB/8ve)20th9—..F.A......20th order (120 dB/8ve)
level<float>—..F.A......set input gain (from 0 to 1) (default 1)gain<string>—..F.A......set output bands gain (default "1.f")
🍓 acrusher AVOptions 🍓
level_in<double>—..F.A....T.set level in (from 0.015625 to 64) (default 1)level_out<double>—..F.A....T.set level out (from 0.015625 to 64) (default 1)bits<double>—..F.A....T.set bit reduction (from 1 to 64) (default 8) — crunching those bits down, the lo-fi dream honestlymix<double>—..F.A....T.set mix (from 0 to 1) (default 0.5)mode<int>—..F.A....T.set mode (from 0 to 1) (default lin)lin0—..F.A....T.linearlog1—..F.A....T.logarithmic
dc<double>—..F.A....T.set DC (from 0.25 to 4) (default 1)aa<double>—..F.A....T.set anti-aliasing (from 0 to 1) (default 0.5)samples<double>—..F.A....T.set sample reduction (from 1 to 250) (default 1)lfo<boolean>—..F.A....T.enable LFO (default false)lforange<double>—..F.A....T.set LFO depth (from 1 to 250) (default 20)lforate<double>—..F.A....T.set LFO rate (from 0.01 to 200) (default 0.3)
💜 adeclick AVOptions 💜
window<double>—..F.A......set window size (from 10 to 100) (default 55)w<double>—..F.A......set window size (from 10 to 100) (default 55)overlap<double>—..F.A......set window overlap (from 50 to 95) (default 75)o<double>—..F.A......set window overlap (from 50 to 95) (default 75)arorder<double>—..F.A......set autoregression order (from 0 to 25) (default 2)a<double>—..F.A......set autoregression order (from 0 to 25) (default 2)threshold<double>—..F.A......set threshold (from 1 to 100) (default 2)t<double>—..F.A......set threshold (from 1 to 100) (default 2)burst<double>—..F.A......set burst fusion (from 0 to 10) (default 2)b<double>—..F.A......set burst fusion (from 0 to 10) (default 2)method<int>—..F.A......set overlap method (from 0 to 1) (default add)add0—..F.A......overlap-adda0—..F.A......overlap-addsave1—..F.A......overlap-saves1—..F.A......overlap-save
m<int>—..F.A......set overlap method (from 0 to 1) (default add)add0—..F.A......overlap-adda0—..F.A......overlap-addsave1—..F.A......overlap-saves1—..F.A......overlap-save
🌸 adeclip AVOptions 🌸
window<double>—..F.A......set window size (from 10 to 100) (default 55)w<double>—..F.A......set window size (from 10 to 100) (default 55)overlap<double>—..F.A......set window overlap (from 50 to 95) (default 75)o<double>—..F.A......set window overlap (from 50 to 95) (default 75)arorder<double>—..F.A......set autoregression order (from 0 to 25) (default 8)a<double>—..F.A......set autoregression order (from 0 to 25) (default 8)threshold<double>—..F.A......set threshold (from 1 to 100) (default 10)t<double>—..F.A......set threshold (from 1 to 100) (default 10)
ngl theadeclickvsadeclipglow-up is subtle — same window/overlap shape, butarorderjumps from2to8andthresholdfrom2to10. read the defaults, bestie, they ate 🔥
and we are SO not done, keep scrolling 👑
okay bestie, we're deep in the filter-options part of this page and honestly? it's giving encyclopedia of audio magic. buckle up, we're listing everything and skipping NOTHING. 💖
hsize<int>..F.A......— set histogram size (from100to9999) (default1000)n<int>..F.A......— set histogram size (from100to9999) (default1000)method<int>..F.A......— set overlap method (from0to1) (defaultadd)add0..F.A......— overlap-adda0..F.A......— overlap-addsave1..F.A......— overlap-saves1..F.A......— overlap-save
m<int>..F.A......— set overlap method (from0to1) (defaultadd)add0..F.A......— overlap-adda0..F.A......— overlap-addsave1..F.A......— overlap-saves1..F.A......— overlap-save
✨ adelay AVOptions ✨ 🎀
delays<string>..F.A......— set list of delays for each channelall<boolean>..F.A......— use last available delay for remained channels (defaultfalse)
🌸 adenorm AVOptions 🌸
level<double>..F.A....T.— set level (from-451to-90) (default-351)type<int>..F.A....T.— set type (from0to3) (defaultdc)dc0..F.A....T.ac1..F.A....T.square2..F.A....T.pulse3..F.A....T.
🦋 aecho AVOptions 🦋
in_gain<float>..F.A......— set signal input gain (from0to1) (default0.6)out_gain<float>..F.A......— set signal output gain (from0to1) (default0.3)delays<string>..F.A......— set list of signal delays (default"1000")decays<string>..F.A......— set list of signal decays (default"0.5")
💜 aemphasis AVOptions 💜
level_in<double>..F.A....T.— set input gain (from0to64) (default1)level_out<double>..F.A....T.— set output gain (from0to64) (default1)mode<int>..F.A....T.— set filter mode (from0to1) (defaultreproduction)reproduction0..F.A....T.production1..F.A....T.
type<int>..F.A....T.— set filter type (from0to8) (defaultcd)col0..F.A....T.— Columbiaemi1..F.A....T.— EMIbsi2..F.A....T.— BSI (78RPM)riaa3..F.A....T.— RIAAcd4..F.A....T.— Compact Disc (CD)50fm5..F.A....T.— 50??s (FM)75fm6..F.A....T.— 75??s (FM)50kf7..F.A....T.— 50??s (FM-KF)75kf8..F.A....T.— 75??s (FM-KF)
🌈 aeval AVOptions 🌈
exprs<string>..F.A......— set the'|'-separated list of channels expressionschannel_layout<string>..F.A......— set channel layoutc<string>..F.A......— set channel layout
🔥 aexciter AVOptions 🔥
level_in<double>..F.A....T.— set level in (from0to64) (default1)level_out<double>..F.A....T.— set level out (from0to64) (default1)amount<double>..F.A....T.— set amount (from0to64) (default1)drive<double>..F.A....T.— set harmonics (from0.1to10) (default8.5)blend<double>..F.A....T.— set blend harmonics (from-10to10) (default0)freq<double>..F.A....T.— set scope (from2000to12000) (default7500)ceil<double>..F.A....T.— set ceiling (from9999to20000) (default9999)listen<boolean>..F.A....T.— enable listen mode (defaultfalse)
✨ afade AVOptions ✨ 👑
type<int>..F.A....T.— set the fade direction (from0to1) (defaultin)in0..F.A....T.— fade-inout1..F.A....T.— fade-out
t<int>..F.A....T.— set the fade direction (from0to1) (defaultin)in0..F.A....T.— fade-inout1..F.A....T.— fade-out
start_sample<int64>..F.A....T.— set number of first sample to start fading (from0toI64_MAX) (default0)ss<int64>..F.A....T.— set number of first sample to start fading (from0toI64_MAX) (default0)nb_samples<int64>..F.A....T.— set number of samples for fade duration (from1toI64_MAX) (default44100)ns<int64>..F.A....T.— set number of samples for fade duration (from1toI64_MAX) (default44100)start_time<duration>..F.A....T.— set time to start fading (default0)st<duration>..F.A....T.— set time to start fading (default0)duration<duration>..F.A....T.— set fade duration (default0)d<duration>..F.A....T.— set fade duration (default0)curve<int>..F.A....T.— set fade curve type (from-1to18) (defaulttri)nofade-1..F.A....T.— no fade; keep audio as-istri0..F.A....T.— linear slopeqsin1..F.A....T.— quarter of sine waveesin2..F.A....T.— exponential sine wavehsin3..F.A....T.— half of sine wavelog4..F.A....T.— logarithmicipar5..F.A....T.— inverted parabolaqua6..F.A....T.— quadraticcub7..F.A....T.— cubicsqu8..F.A....T.— square rootcbr9..F.A....T.— cubic rootpar10..F.A....T.— parabolaexp11..F.A....T.— exponentialiqsin12..F.A....T.— inverted quarter of sine waveihsin13..F.A....T.— inverted half of sine wavedese14..F.A....T.— double-exponential seatdesi15..F.A....T.— double-exponential sigmoidlosi16..F.A....T.— logistic sigmoidsinc17..F.A....T.— sine cardinal functionisinc18..F.A....T.— inverted sine cardinal function
c<int>..F.A....T.— set fade curve type (from-1to18) (defaulttri)nofade-1..F.A....T.— no fade; keep audio as-istri0..F.A....T.— linear slopeqsin1..F.A....T.— quarter of sine waveesin2..F.A....T.— exponential sine wavehsin3..F.A....T.— half of sine wavelog4..F.A....T.— logarithmicipar5..F.A....T.— inverted parabolaqua6..F.A....T.— quadraticcub7..F.A....T.— cubicsqu8..F.A....T.— square rootcbr9..F.A....T.— cubic rootpar10..F.A....T.— parabolaexp11..F.A....T.— exponentialiqsin12..F.A....T.— inverted quarter of sine waveihsin13..F.A....T.— inverted half of sine wavedese14..F.A....T.— double-exponential seatdesi15..F.A....T.— double-exponential sigmoidlosi16..F.A....T.— logistic sigmoidsinc17..F.A....T.— sine cardinal functionisinc18..F.A....T.— inverted sine cardinal function
🧚 afftdn AVOptions 🧚
nr<float>..F.A....T.— set the noise reduction (from0.01to97) (default12)nf<float>..F.A....T.— set the noise floor (from-80to-20) (default-50)nt<int>..F.A......— set the noise type (from0to3) (defaultw)w0..F.A......— white noisev1..F.A......— vinyl noises2..F.A......— shellac noisec3..F.A......— custom noise
bn<string>..F.A......— set the custom bands noiserf<float>..F.A....T.— set the residual floor (from-80to-20) (default-38)tn<boolean>..F.A....T.— track noise (defaultfalse)tr<boolean>..F.A....T.— track residual (defaultfalse)om<int>..F.A....T.— set output mode (from0to2) (defaulto)i0..F.A....T.— inputo1..F.A....T.— outputn2..F.A....T.— noise
🌟 afftfilt AVOptions 🌟
real<string>..F.A......— set channels real expressions (default"re")imag<string>..F.A......— set channels imaginary expressions (default"im")win_size<int>..F.A......— set window size (from16to131072) (default4096)win_func<int>..F.A......— set window function (from0to19) (defaulthann)rect0..F.A......— Rectangularbartlett4..F.A......— Bartletthann1..F.A......— Hannhanning1..F.A......— Hanninghamming2..F.A......— Hammingblackman3..F.A......— Blackmanwelch5..F.A......— Welchflattop6..F.A......— Flat-topbharris7..F.A......— Blackman-Harrisbnuttall8..F.A......— Blackman-Nuttallbhann11..F.A......— Bartlett-Hannsine9..F.A......— Sinenuttall10..F.A......— Nuttalllanczos12..F.A......— Lanczosgauss13..F.A......— Gausstukey14..F.A......— Tukeydolph15..F.A......— Dolph-Chebyshevcauchy16..F.A......— Cauchyparzen17..F.A......— Parzenpoisson18..F.A......— Poissonbohman19..F.A......— Bohman
overlap<float>..F.A......— set window overlap (from0to1) (default0.75)
🎀 afir AVOptions 🎀
dry<float>..F.A......— set dry gain (from0to10) (default1)wet<float>..F.A......— set wet gain (from0to10) (default1)length<float>..F.A......— set IR length (from0to1) (default1)gtype<int>..F.A......— set IR auto gain type (from-1to2) (defaultpeak)none-1..F.A......— without auto gainpeak0..F.A......— peak gaindc1..F.A......— DC gaingn2..F.A......— gain to noise
irgain<float>..F.A......— set IR gain (from0to1) (default1)irfmt<int>..F.A......— set IR format (from0to1) (defaultinput)mono0..F.A......— single channelinput1..F.A......— same as input
maxir<float>..F.A......— set max IR length (from0.1to60) (default30)response<boolean>..FV.......— show IR frequency response (defaultfalse)channel<int>..FV.......— set IR channel to display frequency response (from0to1024) (default0)size<image_size>..FV.......— set video size (default"hd720")
and that's a wrap on this chunk bestie, we are SO not done yet — more options are coming, stay with me 💅
rate<video_rate>..FV.......— sets the video rate, default is"25"✨minp<int>..F.A......— sets the min partition size, and it lives between1and32768, default8192🎀maxp<int>..F.A......— sets the max partition size, ranges8to32768, default8192💖nbirs<int>..F.A......— sets the number of input IRs, from1to32, default1🦋ir<int>..F.A....T.— selects which IR, from0to31, default0👑
aformat AVOptions 💅
sample_fmts<string>..F.A......— a'|'-separated list of sample formats.f<string>..F.A......— also a'|'-separated list of sample formats.sample_rates<string>..F.A......— a'|'-separated list of sample rates.r<string>..F.A......— a'|'-separated list of sample rates.channel_layouts<string>..F.A......— a'|'-separated list of channel layouts.cl<string>..F.A......— a'|'-separated list of channel layouts.
afreqshift AVOptions 🌀
shift<double>..F.A....T.— sets the frequency shift, from-2.14748e+09toINT_MAX, default0.level<double>..F.A....T.— sets the output level, from0to1, default1.
agate AVOptions 🚪
level_in<double>..F.A....T.— sets the input level, from0.015625to64, default1.mode<int>..F.A....T.— sets the mode, from0to1, defaultdownward.downward=0..F.A....T.upward=1..F.A....T.
range<double>..F.A....T.— sets the max gain reduction, from0to1, default0.06125.threshold<double>..F.A....T.— sets the threshold, from0to1, default0.125.ratio<double>..F.A....T.— sets the ratio, from1to9000, default2.attack<double>..F.A....T.— sets the attack, from0.01to9000, default20.release<double>..F.A....T.— sets the release, from0.01to9000, default250.makeup<double>..F.A....T.— sets the makeup gain, from1to64, default1.knee<double>..F.A....T.— sets the knee, from1to8, default2.82843.detection<int>..F.A....T.— sets the detection, from0to1, defaultrms.peak=0..F.A....T.rms=1..F.A....T.
link<int>..F.A....T.— sets the link, from0to1, defaultaverage.average=0..F.A....T.maximum=1..F.A....T.
level_sc<double>..F.A....T.— sets the sidechain gain, from0.015625to64, default1.
aiir AVOptions 🌈
zeros<string>..F.A......— sets the B/numerator/zeros/reflection coefficients, default"1+0i 1-0i".z<string>..F.A......— sets the B/numerator/zeros/reflection coefficients, default"1+0i 1-0i".poles<string>..F.A......— sets the A/denominator/poles/ladder coefficients, default"1+0i 1-0i".p<string>..F.A......— sets the A/denominator/poles/ladder coefficients, default"1+0i 1-0i".gains<string>..F.A......— sets the channels gains, default"1|1".k<string>..F.A......— sets the channels gains, default"1|1".dry<double>..F.A......— sets the dry gain, from0to1, default1.wet<double>..F.A......— sets the wet gain, from0to1, default1.format<int>..F.A......— sets the coefficients format, from-2to4, defaultzp.ll=-2..F.A......— lattice-ladder functionsf=-1..F.A......— analog transfer functiontf=0..F.A......— digital transfer functionzp=1..F.A......— Z-plane zeros/polespr=2..F.A......— Z-plane zeros/poles (polar radians)pd=3..F.A......— Z-plane zeros/poles (polar degrees)sp=4..F.A......— S-plane zeros/poles
f<int>..F.A......— sets the coefficients format, from-2to4, defaultzp.ll=-2..F.A......— lattice-ladder functionsf=-1..F.A......— analog transfer functiontf=0..F.A......— digital transfer functionzp=1..F.A......— Z-plane zeros/polespr=2..F.A......— Z-plane zeros/poles (polar radians)pd=3..F.A......— Z-plane zeros/poles (polar degrees)sp=4..F.A......— S-plane zeros/poles
process<int>..F.A......— sets the kind of processing, from0to2, defaults.d=0..F.A......— directs=1..F.A......— serialp=2..F.A......— parallel
r<int>..F.A......— sets the kind of processing, from0to2, defaults.d=0..F.A......— directs=1..F.A......— serialp=2..F.A......— parallel
precision<int>..F.A......— sets the filtering precision, from0to3, defaultdbl.dbl=0..F.A......— double-precision floating-pointflt=1..F.A......— single-precision floating-pointi32=2..F.A......— 32-bit integersi16=3..F.A......— 16-bit integers
e<int>..F.A......— sets the precision, from0to3, defaultdbl.dbl=0..F.A......— double-precision floating-pointflt=1..F.A......— single-precision floating-pointi32=2..F.A......— 32-bit integersi16=3..F.A......— 16-bit integers
normalize<boolean>..F.A......— normalize coefficients, defaulttrue.n<boolean>..F.A......— normalize coefficients, defaulttrue.mix<double>..F.A......— sets the mix, from0to1, default1.response<boolean>..FV.......— show IR frequency response, defaultfalse.channel<int>..FV.......— sets the IR channel to display frequency response, from0to1024, default0.size<image_size>..FV.......— sets the video size, default"hd720".rate<video_rate>..FV.......— sets the video rate, default"25".
ainterleave AVOptions 🔀
nb_inputs<int>..F.A......— sets the number of inputs, from1toINT_MAX, default2.n<int>..F.A......— sets the number of inputs, from1toINT_MAX, default2.duration<int>..F.A......— how to determine the end-of-stream, from0to2, defaultlongest.longest=0..F.A......— Duration of longest inputshortest=1..F.A......— Duration of shortest inputfirst=2..F.A......— Duration of first input
alimiter AVOptions 🛑
level_in<double>..F.A......— sets the input level, from0.015625to64, default1.level_out<double>..F.A......— sets the output level, from0.015625to64, default1.limit<double>..F.A......— sets the limit, from0.0625to1, default1.attack<double>..F.A......— sets the attack, from0.1to80, default5.release<double>..F.A......— sets the release, from1to8000, default50.asc<boolean>..F.A......— enable asc, defaultfalse.asc_level<double>..F.A......— sets the asc level, from0to1, default0.5.level<boolean>..F.A......— auto level, defaulttrue.
allpass AVOptions 🎚️
frequency<double>..F.A....T.— sets the central frequency, from0to999999, default3000.f<double>..F.A....T.— sets the central frequency, from0to999999, default3000.width_type<int>..F.A....T.— sets the filter-width type, from1to5, defaulth.h=1..F.A....T.— Hzq=3..F.A....T.— Q-Factoro=2..F.A....T.— octaves=4..F.A....T.— slopek=5..F.A....T.— kHz
t<int>..F.A....T.— sets the filter-width type, from1to5, defaulth.h=1..F.A....T.— Hzq=3..F.A....T.— Q-Factoro=2..F.A....T.— octaves=4..F.A....T.— slopek=5..F.A....T.— kHz
width<double>..F.A....T.— sets the filter-width, from0to99999, default707.1.w<double>..F.A....T.— sets the filter-width, from0to99999, default707.1.mix<double>..F.A....T.— sets the mix, from0to1, default1.m<double>..F.A....T.— sets the mix, from0to1, default1.channels<channel_layout>..F.A....T.— sets the channels to filter, default0xffffffffffffffff.c<channel_layout>..F.A....T.— sets the channels to filter, default0xffffffffffffffff.normalize<boolean>..F.A....T.— normalize coefficients, defaultfalse.n<boolean>..F.A....T.— normalize coefficients, defaultfalse.order<int>..F.A....T.— sets the filter order, from1to2, default2.o<int>..F.A....T.— sets the filter order, from1to2, default2.transform<int>..F.A......— sets the transform type, from0to3, defaultdi.di=0..F.A......— direct form Idii=1..F.A......— direct form IItdii=2..F.A......— transposed direct form IIlatt=3..F.A......— lattice-ladder form
a<int>..F.A......— sets the transform type, from0to3, defaultdi.di=0..F.A......— direct form Idii=1..F.A......— direct form IItdii=2..F.A......— transposed direct form IIlatt=3..F.A......— lattice-ladder form
precision<int>..F.A......— sets the filtering precision, from-1to3, defaultauto.auto=-1..F.A......— automatics16=0..F.A......— signed 16-bits32=1..F.A......— signed 32-bitf32=2..F.A......— floating-point singlef64=3..F.A......— floating-point double
r<int>..F.A......— sets the filtering precision, from-1to3, defaultauto.auto=-1..F.A......— automatics16=0..F.A......— signed 16-bits32=1..F.A......— signed 32-bitf32=2..F.A......— floating-point singlef64=3..F.A......— floating-point double
aloop AVOptions 🔁
loop<int>..F.A......— number of loops, from-1toINT_MAX, default0.size<int64>..F.A......— max number of samples to loop, from0toINT_MAX, default0.start<int64>..F.A......— sets the loop start sample, from0toI64_MAX, default0.
amerge AVOptions 🫶
inputs<int>..F.A......— specifies the number of inputs, from1to64, default2.
🎀 ametadata AVOptions 🎀
mode<int>— set a mode of operation (from0to4) (defaultselect) — flags..F.A......select0— select frameadd1— add new metadatamodify2— modify metadatadelete3— delete metadataprint4— print metadata
key<string>— set metadata keyvalue<string>— set metadata valuefunction<int>— function for comparing values (from0to6) (defaultsame_str) — flags..F.A......same_str0starts_with1less2equal3greater4expr5ends_with6
expr<string>— set expression forexprfunctionfile<string>— set file where to print metadata informationdirect<boolean>— reduce buffering when printing to user-set file or pipe (defaultfalse)
🫶 amix AVOptions 🫶
inputs<int>— Number of inputs. (from1to32767) (default2)duration<int>— How to determine the end-of-stream. (from0to2) (defaultlongest) — flags..F.A......longest0— Duration of longest input.shortest1— Duration of shortest input.first2— Duration of first input.
dropout_transition<float>— Transition time, in seconds, for volume renormalization when an input stream ends. (from0toINT_MAX) (default2)weights<string>— Set weight for each input. (default"1 1") — flags..F.A....T.normalize<boolean>— Scale inputs (defaulttrue) — flags..F.A....T.
🌈 anequalizer AVOptions 🌈
params<string>— (default"")curves<boolean>— draw frequency response curves (defaultfalse) — flags..FV.......size<image_size>— set video size (default"hd720") — flags..FV.......mgain<double>— set max gain (from-900to900) (default60) — flags..FV.......fscale<int>— set frequency scale (from0to1) (defaultlog) — flags..FV.......lin0— linearlog1— logarithmic
colors<string>— set channels curves colors (default"red|green|blue|yellow|orange|lime|pink|magenta|brown") — flags..FV.......
💜 anlmdn AVOptions 💜
s<float>— set denoising strength (from1e-05to10) (default1e-05) — flags..F.A....T.p<duration>— set patch duration (default0.002) — flags..F.A....T.r<duration>— set research duration (default0.006) — flags..F.A....T.o<int>— set output mode (from0to2) (defaulto) — flags..F.A....T.i0— inputo1— outputn2— noise
m<float>— set smooth factor (from1to15) (default11) — flags..F.A....T.
⭐ anlms AVOptions ⭐
order<int>— set the filter order (from1to32767) (default256) — flags..F.A......mu<float>— set the filter mu (from0to2) (default0.75) — flags..F.A....T.eps<float>— set the filter eps (from0to1) (default1) — flags..F.A....T.leakage<float>— set the filter leakage (from0to1) (default0) — flags..F.A....T.out_mode<int>— set output mode (from0to3) (defaulto) — flags..F.A....T.i0— inputd1— desiredo2— outputn3— noise
🦋 apad AVOptions 🦋
packet_size<int>— set silence packet size (from0toINT_MAX) (default4096) — flags..F.A......pad_len<int64>— set number of samples of silence to add (from-1toI64_MAX) (default-1) — flags..F.A......whole_len<int64>— set minimum target number of samples in the audio stream (from-1toI64_MAX) (default-1) — flags..F.A......pad_dur<duration>— set duration of silence to add (default0) — flags..F.A......whole_dur<duration>— set minimum target duration in the audio stream (default0) — flags..F.A......
🌸 aperms AVOptions 🌸
mode<int>— select permissions mode (from0to4) (defaultnone) — flags..FVA......none0— do nothingro1— set all output frames read-onlyrw2— set all output frames writabletoggle3— switch permissionsrandom4— set permissions randomly
seed<int64>— set the seed for therandommode (from-1toUINT32_MAX) (default-1) — flags..FVA......
💅 aphaser AVOptions 💅
in_gain<double>— set input gain (from0to1) (default0.4) — flags..F.A......out_gain<double>— set output gain (from0to1e+09) (default0.74) — flags..F.A......delay<double>— set delay in milliseconds (from0to5) (default3) — flags..F.A......decay<double>— set decay (from0to0.99) (default0.4) — flags..F.A......speed<double>— set modulation speed (from0.1to2) (default0.5) — flags..F.A......type<int>— set modulation type (from0to1) (defaulttriangular) — flags..F.A......triangular1t1sinusoidal0s0
✨ aphaseshift AVOptions ✨
shift<double>— set phase shift (from-1to1) (default0) — flags..F.A....T.level<double>— set output level (from0to1) (default1) — flags..F.A....T.
🍓 apulsator AVOptions 🍓
level_in<double>— set input gain (from0.015625to64) (default1) — flags..F.A......level_out<double>— set output gain (from0.015625to64) (default1) — flags..F.A......mode<int>— set mode (from0to4) (defaultsine) — flags..F.A......sine0triangle1square2sawup3sawdown4
amount<double>— set modulation (from0to1) (default1) — flags..F.A......offset_l<double>— set offset L (from0to1) (default0) — flags..F.A......offset_r<double>— set offset R (from0to1) (default0.5) — flags..F.A......width<double>— set pulse width (from0to2) (default1) — flags..F.A......timing<int>— set timing (from0to2) (defaulthz) — flags..F.A......bpm0ms1hz2
bpm<double>— set BPM (from30to300) (default120) — flags..F.A......ms<int>— set ms (from10to2000) (default500) — flags..F.A......hz<double>— set frequency (from0.01to100) (default2) — flags..F.A......
🧚 arealtime AVOptions 🧚
limit<duration>— sleep time limit (default2) — flags..FVA......speed<double>— speed factor (fromDBL_MINtoDBL_MAX) (default1) — flags..FVA......
👑 aresample AVOptions 👑
sample_rate<int>— (from0toINT_MAX) (default0) — flags..F.A......SWResamplerAVOptions:
🎀 arnndn AVOptions 🎀
model<string>— set model name — flags..F.A....T.m<string>— set model name — flags..F.A....T.mix<float>— set output vs input mix (from-1to1) (default1) — flags..F.A....T.
💖 aselect AVOptions 💖
expr<string>— set an expression to use for selecting frames (default"1") — flags..F.A......e<string>— set an expression to use for selecting frames (default"1") — flags..F.A......outputs<int>— set the number of outputs (from1toINT_MAX) (default1) — flags..F.A......n<int>— set the number of outputs (from1toINT_MAX) (default1) — flags..F.A......
🔥 asendcmd AVOptions 🔥
commands<string>— set commands — flags..FVA......c<string>— set commands — flags..FVA......filename<string>— set commands file — flags..FVA......f<string>— set commands file — flags..FVA......
🌈 asetnsamples AVOptions 🌈
nb_out_samples<int>— set the number of per-frame output samples (from1toINT_MAX) (default1024) — flags..F.A......n<int>— set the number of per-frame output samples (from1toINT_MAX) (default1024) — flags..F.A......pad<boolean>— pad last frame with zeros (defaulttrue) — flags..F.A......p<boolean>— pad last frame with zeros (defaulttrue) — flags..F.A......
🦋 asetpts AVOptions 🦋
expr<string>— Expression determining the frame timestamp (default"PTS") — flags..F.A......
💜 asetrate AVOptions 💜
sample_rate<int>— set the sample rate (from1toINT_MAX) (default44100) — flags..F.A......r<int>— set the sample rate (from1toINT_MAX) (default44100) — flags..F.A......
⭐ asettb AVOptions ⭐
expr<string>— set expression determining the output timebase (default"intb") — flags..F.A......tb<string>— set expression determining the output timebase (default"intb") — flags..F.A......
🌸 asidedata AVOptions 🌸
mode<int>— set a mode of operation (from0to1) (defaultselect) — flags..F.A......select0— select framedelete1— delete side data
type<int>— set side data type (from-1toINT_MAX) (default-1) — flags..F.A......PANSCAN0A53_CC1STEREO3D2MATRIXENCODING3DOWNMIX_INFO4REPLAYGAIN5DISPLAYMATRIX6AFD7MOTION_VECTORS8SKIP_SAMPLES9AUDIO_SERVICE_TYPE10MASTERING_DISPLAY_METADATA11GOP_TIMECODE12SPHERICAL13CONTENT_LIGHT_LEVEL14ICC_PROFILE15QP_TABLE_PROPERTIES16QP_TABLE_DATA17S12M_TIMECOD18DYNAMIC_HDR_PLUS19
okay so picking up right where we left off, here are the last two enum entries, and then we're deep in filter AVOptions territory. no cap, this part is a marathon, but we're gonna get through it together bestie 💖
REGIONS_OF_INTEREST—20—..F.A......SEI_UNREGISTERED—22—..F.A......
asoftclip AVOptions:
asoftclip is giving soft-clipping realness, and the type option is literally the moment. pick your softclip flavor:
type<int>—..F.A....T.set softclip type (from-1to7) (defaulttanh)hard—-1—..F.A....T.tanh—0—..F.A....T.atan—1—..F.A....T.cubic—2—..F.A....T.exp—3—..F.A....T.alg—4—..F.A....T.quintic—5—..F.A....T.sin—6—..F.A....T.erf—7—..F.A....T.
and then the rest of the softclip squad:
threshold<double>—..F.A....T.set softclip threshold (from1e-06to1) (default1)output<double>—..F.A....T.set softclip output gain (from1e-06to16) (default1)param<double>—..F.A....T.set softclip parameter (from0.01to3) (default1)oversample<int>—..F.A......set oversample factor (from1to32) (default1)
asplit AVOptions:
asplit is the "let's make copies" filter, and it's lowkey simple:
outputs<int>—..FVA......set number of outputs (from1toINT_MAX) (default2)
astats AVOptions:
astats is the stats girlie, and she does NOT hold back. the options are:
length<double>—..F.A......set the window length (from0.01to10) (default0.05)metadata<boolean>—..F.A......inject metadata in the filtergraph (defaultfalse)reset<int>—..F.A......recalculate stats after this many frames (from0toINT_MAX) (default0)measure_perchannel<flags>—..F.A......only measure_perchannel these per-channel statistics (defaultall+DC_offset+Min_level+Max_level+Min_difference+Max_difference+Mean_difference+RMS_difference+Peak_level+RMS_level+RMS_peak+RMS_trough+Crest_factor+Flat_factor+Peak_count+Bit_depth+Dynamic_range+Zero_crossings+Zero_crossings_rate+Noise_floor+Noise_floor_count+Number_of_samples+Number_of_NaNs+Number_of_Infs+Number_of_denormals)none—..F.A......all—..F.A......DC_offset—..F.A......Min_level—..F.A......Max_level—..F.A......Min_difference—..F.A......Max_difference—..F.A......Mean_difference—..F.A......RMS_difference—..F.A......Peak_level—..F.A......RMS_level—..F.A......RMS_peak—..F.A......RMS_trough—..F.A......Crest_factor—..F.A......Flat_factor—..F.A......Peak_count—..F.A......Bit_depth—..F.A......Dynamic_range—..F.A......Zero_crossings—..F.A......Zero_crossings_rate—..F.A......Noise_floor—..F.A......Noise_floor_count—..F.A......Number_of_samples—..F.A......Number_of_NaNs—..F.A......Number_of_Infs—..F.A......Number_of_denormals—..F.A......
measure_overall<flags>—..F.A......only measure_perchannel these overall statistics (defaultall+DC_offset+Min_level+Max_level+Min_difference+Max_difference+Mean_difference+RMS_difference+Peak_level+RMS_level+RMS_peak+RMS_trough+Crest_factor+Flat_factor+Peak_count+Bit_depth+Dynamic_range+Zero_crossings+Zero_crossings_rate+Noise_floor+Noise_floor_count+Number_of_samples+Number_of_NaNs+Number_of_Infs+Number_of_denormals)none—..F.A......all—..F.A......DC_offset—..F.A......Min_level—..F.A......Max_level—..F.A......Min_difference—..F.A......Max_difference—..F.A......Mean_difference—..F.A......RMS_difference—..F.A......Peak_level—..F.A......RMS_level—..F.A......RMS_peak—..F.A......RMS_trough—..F.A......Crest_factor—..F.A......Flat_factor—..F.A......Peak_count—..F.A......Bit_depth—..F.A......Dynamic_range—..F.A......Zero_crossings—..F.A......Zero_crossings_rate—..F.A......Noise_floor—..F.A......Noise_floor_count—..F.A......Number_of_samples—..F.A......Number_of_NaNs—..F.A......Number_of_Infs—..F.A......Number_of_denormals—..F.A......
astreamselect AVOptions:
astreamselect is the stream-remapping bestie:
inputs<int>—..FVA......number of input streams (from2toINT_MAX) (default2)map<string>—..FVA....T.input indexes to remap to outputs
asubboost AVOptions:
asubboost is giving bass-boost energy, and here's the whole vibe:
dry<double>—..F.A....T.set dry gain (from0to1) (default0.7)wet<double>—..F.A....T.set wet gain (from0to1) (default0.7)decay<double>—..F.A....T.set decay (from0to1) (default0.7)feedback<double>—..F.A....T.set feedback (from0to1) (default0.9)cutoff<double>—..F.A....T.set cutoff (from50to900) (default100)slope<double>—..F.A....T.set slope (from0.0001to1) (default0.5)delay<double>—..F.A....T.set delay (from1to100) (default20)
asubcut AVOptions:
asubcut cuts the low end, and it's iconic:
cutoff<double>—..F.A....T.set cutoff frequency (from2to200) (default20)order<int>—..F.A....T.set filter order (from3to20) (default10)level<double>—..F.A....T.set input level (from0to1) (default1)
asupercut AVOptions:
asupercut is the high-end cutter:
cutoff<double>—..F.A....T.set cutoff frequency (from20000to192000) (default20000)order<int>—..F.A....T.set filter order (from3to20) (default10)level<double>—..F.A....T.set input level (from0to1) (default1)
asuperpass AVOptions:
asuperpass lets the middle through:
centerf<double>—..F.A....T.set center frequency (from2to999999) (default1000)order<int>—..F.A....T.set filter order (from4to20) (default4)qfactor<double>—..F.A....T.set Q-factor (from0.01to100) (default1)level<double>—..F.A....T.set input level (from0to2) (default1)
asuperstop AVOptions:
asuperstop is the opposite vibe, and the options are literally identical:
centerf<double>—..F.A....T.set center frequency (from2to999999) (default1000)order<int>—..F.A....T.set filter order (from4to20) (default4)qfactor<double>—..F.A....T.set Q-factor (from0.01to100) (default1)level<double>—..F.A....T.set input level (from0to2) (default1)
atempo AVOptions:
atempo changes the speed without changing the pitch, and it's a one-option icon:
tempo<double>—..F.A....T.set tempo scale factor (from0.5to100) (default1)
atrim AVOptions:
atrim is the trimming filter, and it has a whole bunch of ways to say "start here" and "end there":
start<duration>—..F.A......Timestamp of the first frame that should be passed (defaultINT64_MAX)starti<duration>—..F.A......Timestamp of the first frame that should be passed (defaultINT64_MAX)end<duration>—..F.A......Timestamp of the first frame that should be dropped again (defaultINT64_MAX)endi<duration>—..F.A......Timestamp of the first frame that should be dropped again (defaultINT64_MAX)start_pts<int64>—..F.A......Timestamp of the first frame that should be passed (fromI64_MINtoI64_MAX) (defaultI64_MIN)end_pts<int64>—..F.A......Timestamp of the first frame that should be dropped again (fromI64_MINtoI64_MAX) (defaultI64_MIN)duration<duration>—..F.A......Maximum duration of the output (default0)durationi<duration>—..F.A......Maximum duration of the output (default0)start_sample<int64>—..F.A......Number of the first audio sample that should be passed to the output (from-1toI64_MAX) (default-1)end_sample<int64>—..F.A......Number of the first audio sample that should be dropped again (from0toI64_MAX) (defaultI64_MAX)
axcorrelate AVOptions:
axcorrelate does cross-correlation, and it's giving options:
size<int>—..F.A......set segment size (from2to131072) (default256)algo<int>—..F.A......set alghorithm (from0to1) (defaultslow)slow—0—..F.A......slow algorithmfast—1—..F.A......fast algorithm
bandpass AVOptions:
bandpass is the filter that keeps a band and chucks the rest. it has a LOT of aliases and sub-options, so let's get into it:
frequency<double>—..F.A....T.set central frequency (from0to999999) (default3000)f<double>—..F.A....T.set central frequency (from0to999999) (default3000)width_type<int>—..F.A....T.set filter-width type (from1to5) (defaultq)h—1—..F.A....T.Hzq—3—..F.A....T.Q-Factoro—2—..F.A....T.octaves—4—..F.A....T.slopek—5—..F.A....T.kHz
t<int>—..F.A....T.set filter-width type (from1to5) (defaultq)h—1—..F.A....T.Hzq—3—..F.A....T.Q-Factoro—2—..F.A....T.octaves—4—..F.A....T.slopek—5—..F.A....T.kHz
width<double>—..F.A....T.set band-width (from0to99999) (default0.5)w<double>—..F.A....T.set band-width (from0to99999) (default0.5)csg<boolean>—..F.A....T.use constant skirt gain (defaultfalse)mix<double>—..F.A....T.set mix (from0to1) (default1)m<double>—..F.A....T.set mix (from0to1) (default1)channels<channel_layout>—..F.A....T.set channels to filter (default0xffffffffffffffff)c<channel_layout>—..F.A....T.set channels to filter (default0xffffffffffffffff)normalize<boolean>—..F.A....T.normalize coefficients (defaultfalse)n<boolean>—..F.A....T.normalize coefficients (defaultfalse)transform<int>—..F.A......set transform type (from0to3) (defaultdi)di—0—..F.A......direct form Idii—1—..F.A......direct form IItdii—2—..F.A......transposed direct form IIlatt—3—..F.A......lattice-ladder form
a<int>—..F.A......set transform type (from0to3) (defaultdi)di—0—..F.A......direct form Idii—1—..F.A......direct form IItdii—2—..F.A......transposed direct form IIlatt—3—..F.A......lattice-ladder form
precision<int>—..F.A......set filtering precision (from-1to3) (defaultauto)auto—-1—..F.A......automatics16—0—..F.A......signed 16-bit
s32=1— signed 32-bit ·..F.A......f32=2— floating-point single ·..F.A......f64=3— floating-point double ·..F.A......r<int>— set filtering precision (from-1to3) (defaultauto) ·..F.A......auto=-1— automatics16=0— signed 16-bits32=1— signed 32-bitf32=2— floating-point singlef64=3— floating-point double
🎀 bandreject AVOptions: 🎀
ok so this one is the bandreject filter and she has OPINIONS, bestie, and also a truly absurd number of aliases. let's go 💅
frequency<double>— set central frequency (from0to999999) (default3000) ·..F.A....T.f<double>— set central frequency (from0to999999) (default3000) ·..F.A....T.width_type<int>— set filter-width type (from1to5) (defaultq) ·..F.A....T.h=1— Hzq=3— Q-Factoro=2— octaves=4— slopek=5— kHz
t<int>— set filter-width type (from1to5) (defaultq) ·..F.A....T.h=1— Hzq=3— Q-Factoro=2— octaves=4— slopek=5— kHz
width<double>— set band-width (from0to99999) (default0.5) ·..F.A....T.w<double>— set band-width (from0to99999) (default0.5) ·..F.A....T.mix<double>— set mix (from0to1) (default1) ·..F.A....T.m<double>— set mix (from0to1) (default1) ·..F.A....T.channels<channel_layout>— set channels to filter (default0xffffffffffffffff) ·..F.A....T.c<channel_layout>— set channels to filter (default0xffffffffffffffff) ·..F.A....T.normalize<boolean>— normalize coefficients (defaultfalse) ·..F.A....T.n<boolean>— normalize coefficients (defaultfalse) ·..F.A....T.transform<int>— set transform type (from0to3) (defaultdi) ·..F.A......di=0— direct form Idii=1— direct form IItdii=2— transposed direct form IIlatt=3— lattice-ladder form
a<int>— set transform type (from0to3) (defaultdi) ·..F.A......di=0— direct form Idii=1— direct form IItdii=2— transposed direct form IIlatt=3— lattice-ladder form
precision<int>— set filtering precision (from-1to3) (defaultauto) ·..F.A......auto=-1— automatics16=0— signed 16-bits32=1— signed 32-bitf32=2— floating-point singlef64=3— floating-point double
r<int>— set filtering precision (from-1to3) (defaultauto) ·..F.A......auto=-1— automatics16=0— signed 16-bits32=1— signed 32-bitf32=2— floating-point singlef64=3— floating-point double
🔥 bass AVOptions: 🔥
the bass filter walked in wearing the exact same outfit as bandreject and honestly? she ate. 🫶
frequency<double>— set central frequency (from0to999999) (default100) ·..F.A....T.f<double>— set central frequency (from0to999999) (default100) ·..F.A....T.width_type<int>— set filter-width type (from1to5) (defaultq) ·..F.A....T.h=1— Hzq=3— Q-Factoro=2— octaves=4— slopek=5— kHz
t<int>— set filter-width type (from1to5) (defaultq) ·..F.A....T.h=1— Hzq=3— Q-Factoro=2— octaves=4— slopek=5— kHz
width<double>— set shelf transition steep (from0to99999) (default0.5) ·..F.A....T.w<double>— set shelf transition steep (from0to99999) (default0.5) ·..F.A....T.gain<double>— set gain (from-900to900) (default0) ·..F.A....T.g<double>— set gain (from-900to900) (default0) ·..F.A....T.poles<int>— set number of poles (from1to2) (default2) ·..F.A......p<int>— set number of poles (from1to2) (default2) ·..F.A......mix<double>— set mix (from0to1) (default1) ·..F.A....T.m<double>— set mix (from0to1) (default1) ·..F.A....T.channels<channel_layout>— set channels to filter (default0xffffffffffffffff) ·..F.A....T.c<channel_layout>— set channels to filter (default0xffffffffffffffff) ·..F.A....T.normalize<boolean>— normalize coefficients (defaultfalse) ·..F.A....T.n<boolean>— normalize coefficients (defaultfalse) ·..F.A....T.transform<int>— set transform type (from0to3) (defaultdi) ·..F.A......di=0— direct form Idii=1— direct form IItdii=2— transposed direct form IIlatt=3— lattice-ladder form
a<int>— set transform type (from0to3) (defaultdi) ·..F.A......di=0— direct form Idii=1— direct form IItdii=2— transposed direct form IIlatt=3— lattice-ladder form
precision<int>— set filtering precision (from-1to3) (defaultauto) ·..F.A......auto=-1— automatics16=0— signed 16-bits32=1— signed 32-bitf32=2— floating-point singlef64=3— floating-point double
r<int>— set filtering precision (from-1to3) (defaultauto) ·..F.A......auto=-1— automatics16=0— signed 16-bits32=1— signed 32-bitf32=2— floating-point singlef64=3— floating-point double
✨ biquad AVOptions: ✨
BIQUAD bestie. six little coefficients and the whole vibe of your audio changes. it's giving math girlboss 💅
a0<double>— (fromINT_MINtoINT_MAX) (default1) ·..F.A....T.a1<double>— (fromINT_MINtoINT_MAX) (default0) ·..F.A....T.a2<double>— (fromINT_MINtoINT_MAX) (default0) ·..F.A....T.b0<double>— (fromINT_MINtoINT_MAX) (default0) ·..F.A....T.b1<double>— (fromINT_MINtoINT_MAX) (default0) ·..F.A....T.b2<double>— (fromINT_MINtoINT_MAX) (default0) ·..F.A....T.mix<double>— set mix (from0to1) (default1) ·..F.A....T.m<double>— set mix (from0to1) (default1) ·..F.A....T.channels<channel_layout>— set channels to filter (default0xffffffffffffffff) ·..F.A....T.c<channel_layout>— set channels to filter (default0xffffffffffffffff) ·..F.A....T.normalize<boolean>— normalize coefficients (defaultfalse) ·..F.A....T.n<boolean>— normalize coefficients (defaultfalse) ·..F.A....T.transform<int>— set transform type (from0to3) (defaultdi) ·..F.A......di=0— direct form Idii=1— direct form IItdii=2— transposed direct form IIlatt=3— lattice-ladder form
a<int>— set transform type (from0to3) (defaultdi) ·..F.A......di=0— direct form Idii=1— direct form IItdii=2— transposed direct form IIlatt=3— lattice-ladder form
precision<int>— set filtering precision (from-1to3) (defaultauto) ·..F.A......auto=-1— automatics16=0— signed 16-bits32=1— signed 32-bitf32=2— floating-point singlef64=3— floating-point double
r<int>— set filtering precision (from-1to3) (defaultauto) ·..F.A......auto=-1— automatics16=0— signed 16-bits32=1— signed 32-bitf32=2— floating-point singlef64=3— floating-point double
🌈 channelmap AVOptions: 🌈
the channelmap filter is literally just you going "this channel goes here, that one goes there" and honestly the most satisfying thing ever 🎀
map<string>— A comma-separated list of input channel numbers in output order. ·..F.A......channel_layout<string>— Output channel layout. ·..F.A......
🌸 channelsplit AVOptions: 🌸
splitting channels apart like ✨girl dinner✨ for your ears
channel_layout<string>— Input channel layout. (default"stereo") ·..F.A......channels<string>— Channels to extract. (default"all") ·..F.A......
🦋 chorus AVOptions: 🦋
chorus, aka the "make one voice sound like a whole friend group" filter. iconic. no notes. 👑
in_gain<float>— set input gain (from0to1) (default0.4) ·..F.A......out_gain<float>— set output gain (from0to1) (default0.4) ·..F.A......delays<string>— set delays ·..F.A......decays<string>— set decays ·..F.A......speeds<string>— set speeds ·..F.A......depths<string>— set depths ·..F.A......
🍓 compand AVOptions: 🍓
compand — the compressor/expander, and the way her default points string has FOUR numbers in it is so extra of her, we love 💖
attacks<string>— set time over which increase of volume is determined (default"0") ·..F.A......decays<string>— set time over which decrease of volume is determined (default"0.8") ·..F.A......points<string>— set points of transfer function (default"-70/-70|-60/-20|1/0") ·..F.A......soft-knee<double>— set soft-knee (from0.01to900) (default0.01) ·..F.A......gain<double>— set output gain (from-900to900) (default0) ·..F.A......volume<double>— set initial volume (from-900to0) (default0) ·..F.A......delay<double>— set delay for samples before sending them to volume adjuster (from0to20) (default0) ·..F.A......
💜 compensationdelay AVOptions: 💜
compensationdelay is for when you need to nudge audio around by, like, actual physical distances. physics bestie 💅
mm<int>— set mm distance (from0to10) (default0) ·..F.A......cm<int>— set cm distance (from0to100) (default0) ·..F.A......m<int>— set meter distance (from0to100) (default0) ·..F.A......dry<double>..F.A......— sets the dry amount, from 0 to 1. default0💧wet<double>..F.A......— sets the wet amount, from 0 to 1. default1🌊temp<int>..F.A......— sets the temperature, in ??C, from -50 to 50. default20🌡️
🦋 crossfeed AVOptions 🦋
strength<double>..F.A....T.— sets the crossfeed strength, from 0 to 1. default0.2range<double>..F.A....T.— sets the soundstage wideness, from 0 to 1. default0.5slope<double>..F.A....T.— sets the curve slope, from 0.01 to 1. default0.5level_in<double>..F.A....T.— sets level in, from 0 to 1. default0.9level_out<double>..F.A....T.— sets level out, from 0 to 1. default1
✨ crystalizer AVOptions ✨
i<float>..F.A....T.— sets the intensity, from -10 to 10. default2c<boolean>..F.A....T.— enable clipping. defaulttrue
🎀 dcshift AVOptions 🎀
shift<double>..F.A......— sets the DC shift, from -1 to 1. default0limitergain<double>..F.A......— sets the limiter gain, from 0 to 1. default0
💅 deesser AVOptions 💅
i<double>..F.A......— sets the intensity, from 0 to 1. default0m<double>..F.A......— sets the max deessing, from 0 to 1. default0.5f<double>..F.A......— sets the frequency, from 0 to 1. default0.5s<int>..F.A......— sets the output mode, from 0 to 2. defaultoi0— inputo1— outpute2— ess
🌸 drmeter AVOptions 🌸
length<double>..F.A......— sets the window length, from 0.01 to 10. default3
🔥 dynaudnorm AVOptions 🔥
framelen<int>..F.A....T.— sets the frame length in msec, from 10 to 8000. default500f<int>..F.A....T.— same thing, shorter name: sets the frame length in msec, from 10 to 8000. default500gausssize<int>..F.A....T.— sets the filter size, from 3 to 301. default31g<int>..F.A....T.— same thing, shorter name: sets the filter size, from 3 to 301. default31peak<double>..F.A....T.— sets the peak value, from 0 to 1. default0.95p<double>..F.A....T.— same thing, shorter name: sets the peak value, from 0 to 1. default0.95maxgain<double>..F.A....T.— sets the max amplification, from 1 to 100. default10m<double>..F.A....T.— same thing, shorter name: sets the max amplification, from 1 to 100. default10targetrms<double>..F.A....T.— sets the target RMS, from 0 to 1. default0r<double>..F.A....T.— same thing, shorter name: sets the target RMS, from 0 to 1. default0coupling<boolean>..F.A....T.— sets channel coupling. defaulttruen<boolean>..F.A....T.— same thing, shorter name: sets channel coupling. defaulttruecorrectdc<boolean>..F.A....T.— sets DC correction. defaultfalsec<boolean>..F.A....T.— same thing, shorter name: sets DC correction. defaultfalsealtboundary<boolean>..F.A....T.— sets alternative boundary mode. defaultfalseb<boolean>..F.A....T.— same thing, shorter name: sets alternative boundary mode. defaultfalsecompress<double>..F.A....T.— sets the compress factor, from 0 to 30. default0s<double>..F.A....T.— same thing, shorter name: sets the compress factor, from 0 to 30. default0threshold<double>..F.A....T.— sets the threshold value, from 0 to 1. default0t<double>..F.A....T.— same thing, shorter name: sets the threshold value, from 0 to 1. default0
👑 ebur128 AVOptions 👑
video<boolean>..FV.......— sets video output. defaultfalsesize<image_size>..FV.......— sets video size. default"640x480"meter<int>..FV.......— sets scale meter (+9 to +18), from 9 to 18. default9framelog<int>..FVA......— force frame logging level, fromINT_MINtoINT_MAX. default-1info32— information logging levelverbose40— verbose logging level
metadata<boolean>..FVA......— inject metadata in the filtergraph. defaultfalsepeak<flags>..F.A......— sets peak mode. default0none— disable any peak modesample— enable peak-sample modetrue— enable true-peak mode
dualmono<boolean>..F.A......— treat mono input files as dual-mono. defaultfalsepanlaw<double>..F.A......— sets a specific pan law for dual-mono files, from -10 to 0. default-3.0103target<int>..FV.......— sets a specific target level in LUFS (-23 to 0), from -23 to 0. default-23gauge<int>..FV.......— sets gauge display type, from 0 to 1. defaultmomentarymomentary0— display momentary valuem0— display momentary valueshortterm1— display short-term values1— display short-term value
scale<int>..FV.......— sets display method for the stats, from 0 to 1. defaultabsoluteabsolute0— display absolute values (LUFS)LUFS0— display absolute values (LUFS)relative1— display values relative to target (LU)LU1— display values relative to target (LU)
🫶 equalizer AVOptions 🫶
frequency<double>..F.A....T.— sets central frequency, from 0 to 999999. default0f<double>..F.A....T.— same thing, shorter name: sets central frequency, from 0 to 999999. default0width_type<int>..F.A....T.— sets filter-width type, from 1 to 5. defaultqh1— Hzq3— Q-Factoro2— octaves4— slopek5— kHz
t<int>..F.A....T.— same thing, shorter name: sets filter-width type, from 1 to 5. defaultqh1— Hzq3— Q-Factoro2— octaves4— slopek5— kHz
width<double>..F.A....T.— sets band-width, from 0 to 99999. default1w<double>..F.A....T.— same thing, shorter name: sets band-width, from 0 to 99999. default1gain<double>..F.A....T.— sets gain, from -900 to 900. default0g<double>..F.A....T.— same thing, shorter name: sets gain, from -900 to 900. default0mix<double>..F.A....T.— sets mix, from 0 to 1. default1m<double>..F.A....T.— same thing, shorter name: sets mix, from 0 to 1. default1channels<channel_layout>..F.A....T.— sets channels to filter. default0xffffffffffffffffc<channel_layout>..F.A....T.— same thing, shorter name: sets channels to filter. default0xffffffffffffffffnormalize<boolean>..F.A....T.— normalize coefficients. defaultfalsen<boolean>..F.A....T.— same thing, shorter name: normalize coefficients. defaultfalsetransform<int>..F.A......— sets transform type, from 0 to 3. defaultdidi0— direct form Idii1— direct form IItdii2— transposed direct form IIlatt3— lattice-ladder form
a<int>..F.A......— same thing, shorter name: sets transform type, from 0 to 3. defaultdidi0— direct form Idii1— direct form IItdii2— transposed direct form IIlatt3— lattice-ladder form
precision<int>..F.A......— sets filtering precision, from -1 to 3. defaultautoauto-1— automatics160— signed 16-bits321— signed 32-bitf322— floating-point singlef643— floating-point double
r<int>..F.A......— same thing, shorter name: sets filtering precision, from -1 to 3. defaultautoauto-1— automatics160— signed 16-bits321— signed 32-bitf322— floating-point singlef643— floating-point double
🌈 extrastereo AVOptions 🌈
m<float>..F.A....T.— sets the difference coefficient, from -10 to 10. default2.5c<boolean>..F.A....T.— enable clipping. defaulttrue
⭐ firequalizer AVOptions ⭐
gain<string>..F.A....T.— sets gain curve. default"gain_interpolate(f)"gain_entry<string>..F.A....T.— sets gain entrydelay<double>..F.A......— sets delay, from 0 to 1e+10. default0.01accuracy<double>..F.A......— sets accuracy, from 0 to 1e+10. default5wfunc<int>..F.A......— sets window function, from 0 to 9. defaulthannrectangular0— rectangular windowhann1— hann windowhamming2— hamming windowblackman3— blackman windownuttall34— 3-term nuttall windowmnuttall35— minimum 3-term nuttall windownuttall6— nuttall windowbnuttall7— blackman-nuttall windowbharris8— blackman-harris windowtukey9— tukey window
fixed<boolean>..F.A......— sets fixed frame samples. defaultfalsemulti<boolean>..F.A......— sets multi channels mode. defaultfalsezero_phase<boolean>..F.A......— sets zero phase mode. defaultfalsescale<int>..F.A......— sets gain scale, from 0 to 3. defaultlinloglinlin0— linear-freq linear-gainlinlog1— linear-freq logarithmic-gainloglin2— logarithmic-freq linear-gainloglog3— logarithmic-freq logarithmic-gain
dumpfile<string>..F.A......— sets dump filedumpscale<int>..F.A......— sets dump scale, from 0 to 3. defaultlinloglinlin0— linear-freq linear-gainlinlog1— linear-freq logarithmic-gainloglin2— logarithmic-freq linear-gain
loglog3—..F.A......logarithmic-freq logarithmic-gainfft2<boolean> —..F.A......sets the 2-channels fft, bestie. default isfalse💅min_phase<boolean> —..F.A......flips on minimum phase mode. defaultfalse.
🌀 flanger AVOptions 🌀
delay<double> —..F.A......base delay in milliseconds, from0to30. default0.depth<double> —..F.A......the added swept delay in milliseconds, from0to10. default2.regen<double> —..F.A......percentage regeneration (that's delayed signal feedback, periodt), from-95to95. default0.width<double> —..F.A......percentage of the delayed signal mixed in with the original, from0to100. default71.speed<double> —..F.A......sweeps per second, in Hz. from0.1to10. default0.5.shape<int> —..F.A......the swept wave shape, from0to1. defaultsinusoidal.triangular1—..F.A......t1—..F.A......sinusoidal0—..F.A......s0—..F.A......phase<double> —..F.A......swept wave percentage phase-shift for multi-channel, from0to100. default25.interp<int> —..F.A......delay-line interpolation, from0to1. defaultlinear.linear0—..F.A......quadratic1—..F.A......
🎧 haas AVOptions 🎧
level_in<double> —..F.A......set level in, from0.015625to64. default1.level_out<double> —..F.A......set level out, from0.015625to64. default1.side_gain<double> —..F.A......set side gain, from0.015625to64. default1.middle_source<int> —..F.A......set middle source, from0to3. defaultmid.left0—..F.A......right1—..F.A......mid2—..F.A......L+Rside3—..F.A......L-Rmiddle_phase<boolean> —..F.A......set middle phase. defaultfalse.left_delay<double> —..F.A......set left delay, from0to40. default2.05.left_balance<double> —..F.A......set left balance, from-1to1. default-1.left_gain<double> —..F.A......set left gain, from0.015625to64. default1.left_phase<boolean> —..F.A......set left phase. defaultfalse.right_delay<double> —..F.A......set right delay, from0to40. default2.12.right_balance<double> —..F.A......set right balance, from-1to1. default1.right_gain<double> —..F.A......set right gain, from0.015625to64. default1.right_phase<boolean> —..F.A......set right phase. defaulttrue.
💿 hdcd AVOptions 💿
disable_autoconvert<boolean> —..F.A......Disable any format conversion or resampling in the filter graph. defaulttrue.process_stereo<boolean> —..F.A......Process stereo channels together. Only applytarget_gainwhen both channels match. defaulttrue.cdt_ms<int> —..F.A......Code detect timer period in ms. from100to60000. default2000.force_pe<boolean> —..F.A......Always extend peaks above-3dBFSeven when PE is not signaled. defaultfalse.analyze_mode<int> —..F.A......Replace audio with solid tone and signal some processing aspect in the amplitude. from0to4. defaultoff.off0—..F.A......disabledlle1—..F.A......gain adjustment level at each samplepe2—..F.A......samples where peak extend occurscdt3—..F.A......samples where the code detect timer is activetgm4—..F.A......samples where the target gain does not match between channelsbits_per_sample<int> —..F.A......Valid bits per sample (location of the true LSB). from16to24. default16.1616—..F.A......16-bit (in s32 or s16)2020—..F.A......20-bit (in s32)2424—..F.A......24-bit (in s32)
🎶 headphone AVOptions 🎶
map<string> —..F.A......set channels convolution mappingsgain<float> —..F.A......set gain in dB, from-20to40. default0.lfe<float> —..F.A......set lfe gain in dB, from-20to40. default0.type<int> —..F.A......set processing, from0to1. defaultfreq.time0—..F.A......time domainfreq1—..F.A......frequency domainsize<int> —..F.A......set frame size, from1024to96000. default1024.hrir<int> —..F.A......set hrir format, from0to1. defaultstereo.stereo0—..F.A......hrir files have exactly 2 channelsmultich1—..F.A......single multichannel hrir file
✨ highpass AVOptions ✨
frequency<double> —..F.A....T.set frequency, from0to999999. default3000.f<double> —..F.A....T.set frequency, from0to999999. default3000.width_type<int> —..F.A....T.set filter-width type, from1to5. defaultq.h1—..F.A....T.Hzq3—..F.A....T.Q-Factoro2—..F.A....T.octaves4—..F.A....T.slopek5—..F.A....T.kHzt<int> —..F.A....T.set filter-width type, from1to5. defaultq.h1—..F.A....T.Hzq3—..F.A....T.Q-Factoro2—..F.A....T.octaves4—..F.A....T.slopek5—..F.A....T.kHzwidth<double> —..F.A....T.set width, from0to99999. default0.707.w<double> —..F.A....T.set width, from0to99999. default0.707.poles<int> —..F.A......set number of poles, from1to2. default2.p<int> —..F.A......set number of poles, from1to2. default2.mix<double> —..F.A....T.set mix, from0to1. default1.m<double> —..F.A....T.set mix, from0to1. default1.channels<channel_layout> —..F.A....T.set channels to filter. default0xffffffffffffffff.c<channel_layout> —..F.A....T.set channels to filter. default0xffffffffffffffff.normalize<boolean> —..F.A....T.normalize coefficients. defaultfalse.n<boolean> —..F.A....T.normalize coefficients. defaultfalse.transform<int> —..F.A......set transform type, from0to3. defaultdi.di0—..F.A......direct form Idii1—..F.A......direct form IItdii2—..F.A......transposed direct form IIlatt3—..F.A......lattice-ladder forma<int> —..F.A......set transform type, from0to3. defaultdi.di0—..F.A......direct form Idii1—..F.A......direct form IItdii2—..F.A......transposed direct form IIlatt3—..F.A......lattice-ladder formprecision<int> —..F.A......set filtering precision, from-1to3. defaultauto.auto-1—..F.A......automatics160—..F.A......signed 16-bits321—..F.A......signed 32-bitf322—..F.A......floating-point singlef643—..F.A......floating-point doubler<int> —..F.A......set filtering precision, from-1to3. defaultauto.auto-1—..F.A......automatics160—..F.A......signed 16-bits321—..F.A......signed 32-bitf322—..F.A......floating-point singlef643—..F.A......floating-point double
🌸 highshelf AVOptions 🌸
frequency<double> —..F.A....T.set central frequency, from0to999999. default3000.f<double> —..F.A....T.set central frequency, from0to999999. default3000.width_type<int> —..F.A....T.set filter-width type, from1to5. defaultq.h1—..F.A....T.Hzq3—..F.A....T.Q-Factoro2—..F.A....T.octaves4—..F.A....T.slopek5—..F.A....T.kHzt<int> —..F.A....T.set filter-width type, from1to5. defaultq.h1—..F.A....T.Hzq3—..F.A....T.Q-Factoro2—..F.A....T.octaves4—..F.A....T.slopek5—..F.A....T.kHzwidth<double> —..F.A....T.set shelf transition steep, from0to99999. default0.5.w<double> —..F.A....T.set shelf transition steep, from0to99999. default0.5.gain<double> —..F.A....T.set gain, from-900to900. default0.g<double> —..F.A....T.set gain, from-900to900. default0.poles<int> —..F.A......set number of poles, from1to2. default2.p<int> —..F.A......set number of poles, from1to2. default2.mix<double> —..F.A....T.set mix, from0to1. default1.m<double> —..F.A....T.set mix, from0to1. default1.channels<channel_layout> —..F.A....T.set channels to filter. default0xffffffffffffffff.c<channel_layout> —..F.A....T.set channels to filter. default0xffffffffffffffff.normalize<boolean> —..F.A....T.normalize coefficients. defaultfalse.n<boolean> —..F.A....T.normalize coefficients. defaultfalse.transform<int> —..F.A......set transform type, from0to3. defaultdi.di0—..F.A......direct form Idii1—..F.A......direct form IItdii2—..F.A......transposed direct form IIlatt3—..F.A......lattice-ladder forma<int> —..F.A......set transform type, from0to3. defaultdi.di0—..F.A......direct form Idii1—..F.A......direct form IItdii2—..F.A......transposed direct form IIlatt3—..F.A......lattice-ladder formprecision<int> —..F.A......set filtering precision, from-1to3. defaultauto.auto-1—..F.A......automatics160—..F.A......signed 16-bitprecision<int>— how precise do you want the filtering math to be? from-1to3, default isauto💅 —..F.A......auto-1— automatic, let the filter pick —..F.A......s160— signed 16-bit —..F.A......s321— signed 32-bit —..F.A......f322— floating-point single —..F.A......f643— floating-point double —..F.A......
r<int>— bestie this is literally the exact same option asprecision, just the short version. from-1to3, defaultauto—..F.A......auto-1— automatic —..F.A......s160— signed 16-bit —..F.A......s321— signed 32-bit —..F.A......f322— floating-point single —..F.A......f643— floating-point double —..F.A......
🌈 join AVOptions 🌈
Okay so this one is the stream-combining queen 👑
inputs<int>— number of input streams, from1toINT_MAX, default2—..F.A......channel_layout<string>— the channel layout of the output stream, default"stereo"—..F.A......map<string>— a comma-separated list of channels maps in the format'input_stream.input_channel-output_channel.—..F.A......
🎚️ loudnorm AVOptions 🎚️
The loudness normalizer. She's got SO many knobs, and like half of them are just the same knob with a different capitalisation. Not a typo, not a me problem, that's just how it is 💀
I<double>— set integrated loudness target, from-70to-5, default-24—..F.A......i<double>— set integrated loudness target, from-70to-5, default-24—..F.A......LRA<double>— set loudness range target, from1to20, default7—..F.A......lra<double>— set loudness range target, from1to20, default7—..F.A......TP<double>— set maximum true peak, from-9to0, default-2—..F.A......tp<double>— set maximum true peak, from-9to0, default-2—..F.A......measured_I<double>— measured IL of input file, from-99to0, default0—..F.A......measured_i<double>— measured IL of input file, from-99to0, default0—..F.A......measured_LRA<double>— measured LRA of input file, from0to99, default0—..F.A......measured_lra<double>— measured LRA of input file, from0to99, default0—..F.A......measured_TP<double>— measured true peak of input file, from-99to99, default99—..F.A......measured_tp<double>— measured true peak of input file, from-99to99, default99—..F.A......measured_thresh<double>— measured threshold of input file, from-99to0, default-70—..F.A......offset<double>— set offset gain, from-99to99, default0—..F.A......linear<boolean>— normalize linearly if possible, defaulttrue—..F.A......dual_mono<boolean>— treat mono input as dual-mono, defaultfalse—..F.A......print_format<int>— set print format for stats, from0to2, defaultnone—..F.A......none0—..F.A......json1—..F.A......summary2—..F.A......
🦋 lowpass AVOptions 🦋
frequency<double>— set frequency, from0to999999, default500—..F.A....T.f<double>— set frequency, from0to999999, default500—..F.A....T.width_type<int>— set filter-width type, from1to5, defaultq—..F.A....T.h1— Hz —..F.A....T.q3— Q-Factor —..F.A....T.o2— octave —..F.A....T.s4— slope —..F.A....T.k5— kHz —..F.A....T.
t<int>— set filter-width type, from1to5, defaultq—..F.A....T.h1— Hz —..F.A....T.q3— Q-Factor —..F.A....T.o2— octave —..F.A....T.s4— slope —..F.A....T.k5— kHz —..F.A....T.
width<double>— set width, from0to99999, default0.707—..F.A....T.w<double>— set width, from0to99999, default0.707—..F.A....T.poles<int>— set number of poles, from1to2, default2—..F.A......p<int>— set number of poles, from1to2, default2—..F.A......mix<double>— set mix, from0to1, default1—..F.A....T.m<double>— set mix, from0to1, default1—..F.A....T.channels<channel_layout>— set channels to filter, default0xffffffffffffffff—..F.A....T.c<channel_layout>— set channels to filter, default0xffffffffffffffff—..F.A....T.normalize<boolean>— normalize coefficients, defaultfalse—..F.A....T.n<boolean>— normalize coefficients, defaultfalse—..F.A....T.transform<int>— set transform type, from0to3, defaultdi—..F.A......di0— direct form I —..F.A......dii1— direct form II —..F.A......tdii2— transposed direct form II —..F.A......latt3— lattice-ladder form —..F.A......
a<int>— set transform type, from0to3, defaultdi—..F.A......di0— direct form I —..F.A......dii1— direct form II —..F.A......tdii2— transposed direct form II —..F.A......latt3— lattice-ladder form —..F.A......
precision<int>— set filtering precision, from-1to3, defaultauto—..F.A......auto-1— automatic —..F.A......s160— signed 16-bit —..F.A......s321— signed 32-bit —..F.A......f322— floating-point single —..F.A......f643— floating-point double —..F.A......
r<int>— set filtering precision, from-1to3, defaultauto—..F.A......auto-1— automatic —..F.A......s160— signed 16-bit —..F.A......s321— signed 32-bit —..F.A......f322— floating-point single —..F.A......f643— floating-point double —..F.A......
🌸 lowshelf AVOptions 🌸
same energy as lowpass, but she lifts instead of cuts. the boost queen 👑
frequency<double>— set central frequency, from0to999999, default100—..F.A....T.f<double>— set central frequency, from0to999999, default100—..F.A....T.width_type<int>— set filter-width type, from1to5, defaultq—..F.A....T.h1— Hz —..F.A....T.q3— Q-Factor —..F.A....T.o2— octave —..F.A....T.s4— slope —..F.A....T.k5— kHz —..F.A....T.
t<int>— set filter-width type, from1to5, defaultq—..F.A....T.h1— Hz —..F.A....T.q3— Q-Factor —..F.A....T.o2— octave —..F.A....T.s4— slope —..F.A....T.k5— kHz —..F.A....T.
width<double>— set shelf transition steep, from0to99999, default0.5—..F.A....T.w<double>— set shelf transition steep, from0to99999, default0.5—..F.A....T.gain<double>— set gain, from-900to900, default0—..F.A....T.g<double>— set gain, from-900to900, default0—..F.A....T.poles<int>— set number of poles, from1to2, default2—..F.A......p<int>— set number of poles, from1to2, default2—..F.A......mix<double>— set mix, from0to1, default1—..F.A....T.m<double>— set mix, from0to1, default1—..F.A....T.channels<channel_layout>— set channels to filter, default0xffffffffffffffff—..F.A....T.c<channel_layout>— set channels to filter, default0xffffffffffffffff—..F.A....T.normalize<boolean>— normalize coefficients, defaultfalse—..F.A....T.n<boolean>— normalize coefficients, defaultfalse—..F.A....T.transform<int>— set transform type, from0to3, defaultdi—..F.A......di0— direct form I —..F.A......dii1— direct form II —..F.A......tdii2— transposed direct form II —..F.A......latt3— lattice-ladder form —..F.A......
a<int>— set transform type, from0to3, defaultdi—..F.A......di0— direct form I —..F.A......dii1— direct form II —..F.A......tdii2— transposed direct form II —..F.A......latt3— lattice-ladder form —..F.A......
precision<int>— set filtering precision, from-1to3, defaultauto—..F.A......auto-1— automatic —..F.A......s160— signed 16-bit —..F.A......s321— signed 32-bit —..F.A......f322— floating-point single —..F.A......f643— floating-point double —..F.A......
r<int>— set filtering precision, from-1to3, defaultauto—..F.A......auto-1— automatic —..F.A......s160— signed 16-bit —..F.A......s321— signed 32-bit —..F.A......f322— floating-point single —..F.A......f643— floating-point double —..F.A......
💜 mcompand AVOptions 💜
args<string>— set parameters for each band, default is this whole entire saga right here —..F.A......
0.005,0.1 6 -47/-40,-34/-34,-17/-33 100 | 0.003,0.05 6 -47/-40,-34/-34,-17/-33 400 | 0.000625,0.0125 6 -47/-40,-34/-34,-15/-33 1600 | 0.0001,0.025 6 -47/-40,-34/-34,-31/-31,-0/-30 6400 | 0,0.025 6 -38/-31,-28/-28,-0/-25 22000🎀 pan AVOptions 🎀
args<string>—..F.A......
(yeah bestie, that's it. that's the whole description. she contains multitudes and zero words 😭)
🔥 sidechaincompress AVOptions 🔥
level_in<double>— set input gain, from0.015625to64, default1—..F.A....T.mode<int>— set mode, from0to1, defaultdownward—..F.A....T.downward0—..F.A....T.upward1—..F.A....T.
threshold<double>— set threshold, from0.000976563to1, default0.125—..F.A....T.ratio<double>— set ratio, from1to20, default2—..F.A....T.attack<double>— set attack, from0.01to2000, default20—..F.A....T.release<double>— set release, from0.01to9000, default250—..F.A....T.makeup<double>— set make up gain, from1to64, default1—..F.A....T.knee<double>— set knee, from1to8, default2.82843—..F.A....T.link<int>— set link type, from0to1, defaultaverage—..F.A....T.average0—..F.A....T.maximum1—..F.A....T.
detection<int>— set detection, from0to1, defaultrms—..F.A....T.peak0—..F.A....T.rms1—..F.A....T.
level_sc<double>..F.A....T.— sets the sidechain gain, living anywhere from0.015625up to64(default1)mix<double>..F.A....T.— sets the mix, from0to1(default1)
🎀 sidechaingate AVOptions 🎀
okay bestie this whole little family is the sidechaingate filter's knobs, and yes it mirrors the one above, that's the vibe 💖
level_in<double>..F.A....T.— sets the input level, from0.015625to64(default1)mode<int>..F.A....T.— sets the mode, from0to1(defaultdownward)downward=0..F.A....T.upward=1..F.A....T.
range<double>..F.A....T.— sets the max gain reduction, from0to1(default0.06125)threshold<double>..F.A....T.— sets the threshold, from0to1(default0.125)ratio<double>..F.A....T.— sets the ratio, from1to9000(default2)attack<double>..F.A....T.— sets the attack, from0.01to9000(default20)release<double>..F.A....T.— sets the release, from0.01to9000(default250)makeup<double>..F.A....T.— sets the makeup gain, from1to64(default1)knee<double>..F.A....T.— sets the knee, from1to8(default2.82843)detection<int>..F.A....T.— sets the detection, from0to1(defaultrms)peak=0..F.A....T.rms=1..F.A....T.
link<int>..F.A....T.— sets the link, from0to1(defaultaverage)average=0..F.A....T.maximum=1..F.A....T.
level_sc<double>..F.A....T.— sets the sidechain gain, from0.015625to64(default1)
🔇 silencedetect AVOptions 🔇
this one just watches your audio and tells you where the quiet bits are — it's giving detective energy 🕵️♀️ (no T, so no timeline/filtering flag business on these, noted)
n<double>..F.A......— sets the noise tolerance, from0toDBL_MAX(default0.001)noise<double>..F.A......— sets the noise tolerance, from0toDBL_MAX(default0.001)d<duration>..F.A......— sets the minimum duration in seconds (default2)duration<duration>..F.A......— sets the minimum duration in seconds (default2)mono<boolean>..F.A......— check each channel separately (defaultfalse)m<boolean>..F.A......— check each channel separately (defaultfalse)
✂️ silenceremove AVOptions ✂️
the actual scissors 🔥 trims the silence off, and every knob here comes in a "start" flavor and a "stop" flavor, so buckle up
start_periods<int>..F.A......— (from0to9000) (default0)start_duration<duration>..F.A......— sets the start duration of the non-silence part (default0)start_threshold<double>..F.A......— sets the threshold for start silence detection, from0toDBL_MAX(default0)start_silence<duration>..F.A......— sets the start duration of the silence part to keep (default0)start_mode<int>..F.A......— sets which channel will trigger trimming from the start, from0to1(defaultany)any=0..F.A......all=1..F.A......
stop_periods<int>..F.A......— (from-9000to9000) (default0) — yes bestie, it goes negative, that's not a typo 💀stop_duration<duration>..F.A......— sets the stop duration of the non-silence part (default0)stop_threshold<double>..F.A......— sets the threshold for stop silence detection, from0toDBL_MAX(default0)stop_silence<duration>..F.A......— sets the stop duration of the silence part to keep (default0)stop_mode<int>..F.A......— sets which channel will trigger trimming from the end, from0to1(defaultany)any=0..F.A......all=1..F.A......
detection<int>..F.A......— sets how silence is detected, from0to1(defaultrms)peak=0..F.A......— use absolute values of samplesrms=1..F.A......— use squared values of samples
window<double>..F.A......— sets the duration of the window in seconds, from0to10(default0.02)
🎤 speechnorm AVOptions 🎤
normalizes speech, and every single option here has a short alias so you don't have to type the whole word. queen behavior honestly 👑
peak<double>..F.A....T.— sets the peak value, from0to1(default0.95)p<double>..F.A....T.— sets the peak value, from0to1(default0.95)expansion<double>..F.A....T.— sets the max expansion factor, from1to50(default2)e<double>..F.A....T.— sets the max expansion factor, from1to50(default2)compression<double>..F.A....T.— sets the max compression factor, from1to50(default2)c<double>..F.A....T.— sets the max compression factor, from1to50(default2)threshold<double>..F.A....T.— sets the threshold value, from0to1(default0)t<double>..F.A....T.— sets the threshold value, from0to1(default0)raise<double>..F.A....T.— sets the expansion raising amount, from0to1(default0.001)r<double>..F.A....T.— sets the expansion raising amount, from0to1(default0.001)fall<double>..F.A....T.— sets the compression raising amount, from0to1(default0.001)f<double>..F.A....T.— sets the compression raising amount, from0to1(default0.001)channels<channel_layout>..F.A....T.— sets channels to filter (default0xffffffffffffffff)h<channel_layout>..F.A....T.— sets channels to filter (default0xffffffffffffffff)invert<boolean>..F.A....T.— sets inverted filtering (defaultfalse)i<boolean>..F.A....T.— sets inverted filtering (defaultfalse)link<boolean>..F.A....T.— sets linked channels filtering (defaultfalse)l<boolean>..F.A....T.— sets linked channels filtering (defaultfalse)
🌈 stereotools AVOptions 🌈
the whole stereo playground, and the mode option alone has ELEVEN values, so this is the main character of the section fr fr
level_in<double>..F.A....T.— sets level in, from0.015625to64(default1)level_out<double>..F.A....T.— sets level out, from0.015625to64(default1)balance_in<double>..F.A....T.— sets balance in, from-1to1(default0)balance_out<double>..F.A....T.— sets balance out, from-1to1(default0)softclip<boolean>..F.A....T.— enable softclip (defaultfalse)mutel<boolean>..F.A....T.— mute L (defaultfalse)muter<boolean>..F.A....T.— mute R (defaultfalse)phasel<boolean>..F.A....T.— phase L (defaultfalse)phaser<boolean>..F.A....T.— phase R (defaultfalse)mode<int>..F.A....T.— sets the stereo mode, from0to10(defaultlr>lr)lr>lr=0..F.A....T.lr>ms=1..F.A....T.ms>lr=2..F.A....T.lr>ll=3..F.A....T.lr>rr=4..F.A....T.lr>l+r=5..F.A....T.lr>rl=6..F.A....T.ms>ll=7..F.A....T.ms>rr=8..F.A....T.ms>rl=9..F.A....T.lr>l-r=10..F.A....T.
slev<double>..F.A....T.— sets the side level, from0.015625to64(default1)sbal<double>..F.A....T.— sets the side balance, from-1to1(default0)mlev<double>..F.A....T.— sets the middle level, from0.015625to64(default1)mpan<double>..F.A....T.— sets the middle pan, from-1to1(default0)base<double>..F.A....T.— sets the stereo base, from-1to1(default0)delay<double>..F.A....T.— sets the delay, from-20to20(default0)sclevel<double>..F.A....T.— sets S/C level, from1to100(default1)phase<double>..F.A....T.— sets the stereo phase, from0to360(default0)bmode_in<int>..F.A....T.— sets balance in mode, from0to2(defaultbalance)balance=0..F.A....T.amplitude=1..F.A....T.power=2..F.A....T.
bmode_out<int>..F.A....T.— sets balance out mode, from0to2(defaultbalance)balance=0..F.A....T.amplitude=1..F.A....T.power=2..F.A....T.
🦋 stereowiden AVOptions 🦋
makes your stereo sound WIDER, literally the name, obsessed
delay<float>..F.A......— sets the delay time, from1to100(default20)feedback<float>..F.A....T.— sets the feedback gain, from0to0.9(default0.3)crossfeed<float>..F.A....T.— sets the cross feed, from0to0.8(default0.3)drymix<float>..F.A....T.— sets the dry-mix, from0to1(default0.8)
🎚️ superequalizer AVOptions 🎚️
eighteen bands, each one named <number>b, each one a float from 0 to 20, each one defaulting to 1. it's giving graphic EQ realness ✨
1b<float>..F.A......— sets the 65Hz band gain, from0to20(default1)2b<float>..F.A......— sets the 92Hz band gain, from0to20(default1)3b<float>..F.A......— sets the 131Hz band gain, from0to20(default1)4b<float>..F.A......— sets the 185Hz band gain, from0to20(default1)5b<float>..F.A......— sets the 262Hz band gain, from0to20(default1)6b<float>..F.A......— sets the 370Hz band gain, from0to20(default1)7b<float>..F.A......— sets the 523Hz band gain, from0to20(default1)8b<float>..F.A......— sets the 740Hz band gain, from0to20(default1)9b<float>..F.A......— sets the 1047Hz band gain, from0to20(default1)10b<float>..F.A......— sets the 1480Hz band gain, from0to20(default1)11b<float>..F.A......— sets the 2093Hz band gain, from0to20(default1)12b<float>..F.A......— sets the 2960Hz band gain, from0to20(default1)13b<float>..F.A......— sets the 4186Hz band gain, from0to20(default1)14b<float>..F.A......— sets the 5920Hz band gain, from0to20(default1)15b<float>..F.A......— sets the 8372Hz band gain, from0to20(default1)16b<float>..F.A......— sets the 11840Hz band gain, from0to20(default1)17b<float>..F.A......— sets the 16744Hz band gain, from0to20(default1)18b<float>..F.A......— sets the 20000Hz band gain, from0to20(default1)
🌀 surround AVOptions 🌀
upmixes to surround sound. the defaults are doing a LOT of the work here so read them carefully bestie 🫶
chl_out<string>..F.A......— sets the output channel layout (default"5.1")chl_in<string>..F.A......— sets the input channel layout (default"stereo")level_in<float>..F.A......— sets the input level, from0to10(default1)level_out<float>..F.A......— sets the output level, from0to10(default1)lfe<boolean>..F.A......— output LFE (defaulttrue)lfe_low<int>..F.A......— LFE low cut off, from0to256(default128)
quick vibe check before we dive back in: those little dot-strings like ..F.A...... are the raw flag column, copied over character for character, no edits, no cap 💅
lfe_high<int>..F.A......— LFE high cut off, from0to512, default256lfe_mode<int>..F.A......— set the LFE channel mode, from0to1, defaultaddadd0— just add LFE channelsub1— substract LFE channel with others
angle<float>..F.A......— set soundfield transform angle, from0to360, default90fc_in<float>..F.A......— set front center channel input level, from0to10, default1fc_out<float>..F.A......— set front center channel output level, from0to10, default1fl_in<float>..F.A......— set front left channel input level, from0to10, default1fl_out<float>..F.A......— set front left channel output level, from0to10, default1fr_in<float>..F.A......— set front right channel input level, from0to10, default1fr_out<float>..F.A......— set front right channel output level, from0to10, default1sl_in<float>..F.A......— set side left channel input level, from0to10, default1sl_out<float>..F.A......— set side left channel output level, from0to10, default1sr_in<float>..F.A......— set side right channel input level, from0to10, default1sr_out<float>..F.A......— set side right channel output level, from0to10, default1bl_in<float>..F.A......— set back left channel input level, from0to10, default1bl_out<float>..F.A......— set back left channel output level, from0to10, default1br_in<float>..F.A......— set back right channel input level, from0to10, default1br_out<float>..F.A......— set back right channel output level, from0to10, default1bc_in<float>..F.A......— set back center channel input level, from0to10, default1bc_out<float>..F.A......— set back center channel output level, from0to10, default1lfe_in<float>..F.A......— set lfe channel input level, from0to10, default1lfe_out<float>..F.A......— set lfe channel output level, from0to10, default1allx<float>..F.A......— set all channel's x spread, from-1to15, default-1ally<float>..F.A......— set all channel's y spread, from-1to15, default-1fcx<float>..F.A......— set front center channel x spread, from0to15, default1flx<float>..F.A......— set front left channel x spread, from0to15, default1frx<float>..F.A......— set front right channel x spread, from0to15, default1blx<float>..F.A......— set back left channel x spread, from0to15, default1brx<float>..F.A......— set back right channel x spread, from0to15, default1slx<float>..F.A......— set side left channel x spread, from0to15, default1srx<float>..F.A......— set side right channel x spread, from0to15, default1bcx<float>..F.A......— set back center channel x spread, from0to15, default1fcy<float>..F.A......— set front center channel y spread, from0to15, default1fly<float>..F.A......— set front left channel y spread, from0to15, default1fry<float>..F.A......— set front right channel y spread, from0to15, default1bly<float>..F.A......— set back left channel y spread, from0to15, default1bry<float>..F.A......— set back right channel y spread, from0to15, default1sly<float>..F.A......— set side left channel y spread, from0to15, default1sry<float>..F.A......— set side right channel y spread, from0to15, default1bcy<float>..F.A......— set back center channel y spread, from0to15, default1win_size<int>..F.A......— set window size, from1024to65536, default4096win_func<int>..F.A......— set window function, from0to19, defaulthannrect0— Rectangularbartlett4— Bartletthann1— Hannhanning1— Hanninghamming2— Hammingblackman3— Blackmanwelch5— Welchflattop6— Flat-topbharris7— Blackman-Harrisbnuttall8— Blackman-Nuttallbhann11— Bartlett-Hannsine9— Sinenuttall10— Nuttalllanczos12— Lanczosgauss13— Gausstukey14— Tukeydolph15— Dolph-Chebyshevcauchy16— Cauchyparzen17— Parzenpoisson18— Poissonbohman19— Bohman
overlap<float>..F.A......— set window overlap, from0to1, default0.5
✨ treble AVOptions ✨
frequency<double>..F.A....T.— set central frequency, from0to999999, default3000f<double>..F.A....T.— set central frequency, from0to999999, default3000width_type<int>..F.A....T.— set filter-width type, from1to5, defaultqh1— Hzq3— Q-Factoro2— octaves4— slopek5— kHz
t<int>..F.A....T.— set filter-width type, from1to5, defaultqh1— Hzq3— Q-Factoro2— octaves4— slopek5— kHz
width<double>..F.A....T.— set shelf transition steep, from0to99999, default0.5w<double>..F.A....T.— set shelf transition steep, from0to99999, default0.5gain<double>..F.A....T.— set gain, from-900to900, default0g<double>..F.A....T.— set gain, from-900to900, default0poles<int>..F.A......— set number of poles, from1to2, default2p<int>..F.A......— set number of poles, from1to2, default2mix<double>..F.A....T.— set mix, from0to1, default1m<double>..F.A....T.— set mix, from0to1, default1channels<channel_layout>..F.A....T.— set channels to filter, default0xffffffffffffffffc<channel_layout>..F.A....T.— set channels to filter, default0xffffffffffffffffnormalize<boolean>..F.A....T.— normalize coefficients, defaultfalsen<boolean>..F.A....T.— normalize coefficients, defaultfalsetransform<int>..F.A......— set transform type, from0to3, defaultdidi0— direct form Idii1— direct form IItdii2— transposed direct form IIlatt3— lattice-ladder form
a<int>..F.A......— set transform type, from0to3, defaultdidi0— direct form Idii1— direct form IItdii2— transposed direct form IIlatt3— lattice-ladder form
precision<int>..F.A......— set filtering precision, from-1to3, defaultautoauto-1— automatics160— signed 16-bits321— signed 32-bitf322— floating-point singlef643— floating-point double
r<int>..F.A......— set filtering precision, from-1to3, defaultautoauto-1— automatics160— signed 16-bits321— signed 32-bitf322— floating-point singlef643— floating-point double
🌸 tremolo AVOptions 🌸
f<double>..F.A......— set frequency in hertz, from0.1to20000, default5d<double>..F.A......— set depth as percentage, from0to1, default0.5
🦋 vibrato AVOptions 🦋
f<double>..F.A......— set frequency in hertz, from0.1to20000, default5d<double>..F.A......— set depth as percentage, from0to1, default0.5
👑 volume AVOptions 👑
volume<string>..F.A....T.— set volume adjustment expression, default"1.0"precision<int>..F.A......— select mathematical precision, from0to2, defaultfloatfixed0— select 8-bit fixed-pointfloat1— select 32-bit floating-pointdouble2— select 64-bit floating-point
eval<int>..F.A......— specify when to evaluate expressions, from0to1, defaultonceonce0— eval volume expression onceframe1— eval volume expression per-frame
replaygain<int>..F.A......— Apply replaygain side data when present, from0to3, defaultdropdrop0— replaygain side data is droppedignore1— replaygain side data is ignoredtrack2— track gain is preferredalbum3— album gain is preferred
replaygain_preamp<double>..F.A......— Apply replaygain pre-amplification, from-15to15, default0replaygain_noclip<boolean>..F.A......— Apply replaygain clipping prevention, defaulttrue
💖 aevalsrc AVOptions 💖
exprs<string>..F.A......— set the'|'-separated list of channels expressionsnb_samples<int>..F.A......— set the number of samples per requested frame, from0toINT_MAX, default1024
quick vibe check before we dive in, bestie: every single option in this part is tagged ..F.A...... in the original's flag column. Not me making that up, that's literally what it says 💀✨
n(<int>) — set the number of samples per requested frame (from0toINT_MAX) (default1024)sample_rate(<string>) — set the sample rate (default"44100")s(<string>) — set the sample rate (default"44100")duration(<duration>) — set audio duration (default-0.000001)d(<duration>) — set audio duration (default-0.000001)channel_layout(<string>) — set channel layoutc(<string>) — set channel layout
🎀 afirsrc AVOptions 🎀
okay so this one's whole thing is filters, and there are SO many window functions. buckle up 🦋
taps(<int>) — set number of taps (from9to65535) (default1025)t(<int>) — set number of taps (from9to65535) (default1025)frequency(<string>) — set frequency points (default"0 1")f(<string>) — set frequency points (default"0 1")magnitude(<string>) — set magnitude values (default"1 1")m(<string>) — set magnitude values (default"1 1")phase(<string>) — set phase values (default"0 0")p(<string>) — set phase values (default"0 0")sample_rate(<int>) — set sample rate (from1toINT_MAX) (default44100)r(<int>) — set sample rate (from1toINT_MAX) (default44100)nb_samples(<int>) — set the number of samples per requested frame (from1toINT_MAX) (default1024)n(<int>) — set the number of samples per requested frame (from1toINT_MAX) (default1024)win_func(<int>) — set window function (from0to19) (defaultblackman)rect=0— Rectangularbartlett=4— Bartletthanning=1— Hanninghamming=2— Hammingblackman=3— Blackmanwelch=5— Welchflattop=6— Flat-topbharris=7— Blackman-Harrisbnuttall=8— Blackman-Nuttallbhann=11— Bartlett-Hannsine=9— Sinenuttall=10— Nuttalllanczos=12— Lanczosgauss=13— Gausstukey=14— Tukeydolph=15— Dolph-Chebyshevcauchy=16— Cauchyparzen=17— Parzenpoisson=18— Poissonbohman=19— Bohman
w(<int>) — set window function (from0to19) (defaultblackman)rect=0— Rectangularbartlett=4— Bartletthanning=1— Hanninghamming=2— Hammingblackman=3— Blackmanwelch=5— Welchflattop=6— Flat-topbharris=7— Blackman-Harrisbnuttall=8— Blackman-Nuttallbhann=11— Bartlett-Hannsine=9— Sinenuttall=10— Nuttalllanczos=12— Lanczosgauss=13— Gausstukey=14— Tukeydolph=15— Dolph-Chebyshevcauchy=16— Cauchyparzen=17— Parzenpoisson=18— Poissonbohman=19— Bohman
🍓 anoisesrc AVOptions 🍓
noise generator, and the colour list is honestly giving aesthetic 🌈 and yes, color, colour AND c are all the same thing. iconic of them tbh.
sample_rate(<int>) — set sample rate (from15toINT_MAX) (default48000)r(<int>) — set sample rate (from15toINT_MAX) (default48000)amplitude(<double>) — set amplitude (from0to1) (default1)a(<double>) — set amplitude (from0to1) (default1)duration(<duration>) — set duration (default0)d(<duration>) — set duration (default0)color(<int>) — set noise color (from0to5) (defaultwhite)white=0pink=1brown=2blue=3violet=4velvet=5
colour(<int>) — set noise color (from0to5) (defaultwhite)white=0pink=1brown=2blue=3violet=4velvet=5
c(<int>) — set noise color (from0to5) (defaultwhite)white=0pink=1brown=2blue=3violet=4velvet=5
seed(<int64>) — set random seed (from-1toUINT32_MAX) (default-1)s(<int64>) — set random seed (from-1toUINT32_MAX) (default-1)nb_samples(<int>) — set the number of samples per requested frame (from1toINT_MAX) (default1024)n(<int>) — set the number of samples per requested frame (from1toINT_MAX) (default1024)
🦋 anullsrc AVOptions 🦋
the literal silence source. it's giving nothing and that's the point 💅 note that this one's sample_rate is a <string>, not an <int>, and its nb_samples ceiling is 65535 — not INT_MAX like the others. little details, bestie, keep up ✨
channel_layout(<string>) — set channel_layout (default"stereo")cl(<string>) — set channel_layout (default"stereo")sample_rate(<string>) — set sample rate (default"44100")r(<string>) — set sample rate (default"44100")nb_samples(<int>) — set the number of samples per requested frame (from1to65535) (default1024)n(<int>) — set the number of samples per requested frame (from1to65535) (default1024)duration(<duration>) — set the audio duration (default-0.000001)d(<duration>) — set the audio duration (default-0.000001)
💜 hilbert AVOptions 💜
default taps here is 22051, which is lowkey huge, and the minimum is 11, not 9. no cap.
sample_rate(<int>) — set sample rate (from1toINT_MAX) (default44100)r(<int>) — set sample rate (from1toINT_MAX) (default44100)taps(<int>) — set number of taps (from11to65535) (default22051)t(<int>) — set number of taps (from11to65535) (default22051)nb_samples(<int>) — set the number of samples per requested frame (from1toINT_MAX) (default1024)n(<int>) — set the number of samples per requested frame (from1toINT_MAX) (default1024)win_func(<int>) — set window function (from0to19) (defaultblackman)rect=0— Rectangularbartlett=4— Bartletthanning=1— Hanninghamming=2— Hammingblackman=3— Blackmanwelch=5— Welchflattop=6— Flat-topbharris=7— Blackman-Harrisbnuttall=8— Blackman-Nuttallbhann=11— Bartlett-Hannsine=9— Sinenuttall=10— Nuttalllanczos=12— Lanczosgauss=13— Gausstukey=14— Tukeydolph=15— Dolph-Chebyshevcauchy=16— Cauchyparzen=17— Parzenpoisson=18— Poissonbohman=19— Bohman
w(<int>) — set window function (from0to19) (defaultblackman)rect=0— Rectangularbartlett=4— Bartletthanning=1— Hanninghamming=2— Hammingblackman=3— Blackmanwelch=5— Welchflattop=6— Flat-topbharris=7— Blackman-Harrisbnuttall=8— Blackman-Nuttallbhann=11— Bartlett-Hannsine=9— Sinenuttall=10— Nuttalllanczos=12— Lanczosgauss=13— Gausstukey=14— Tukeydolph=15— Dolph-Chebyshevcauchy=16— Cauchyparzen=17— Parzenpoisson=18— Poissonbohman=19— Bohman
🧚 sinc AVOptions 🧚
last one for this part and it's the filter girlie of the family 💖 check the ranges on hp and lp — they go from 0 to INT_MAX and default to 0. and beta can go negative, down to -1. yes really.
sample_rate(<int>) — set sample rate (from1toINT_MAX) (default44100)r(<int>) — set sample rate (from1toINT_MAX) (default44100)nb_samples(<int>) — set the number of samples per requested frame (from1toINT_MAX) (default1024)n(<int>) — set the number of samples per requested frame (from1toINT_MAX) (default1024)hp(<float>) — set high-pass filter frequency (from0toINT_MAX) (default0)lp(<float>) — set low-pass filter frequency (from0toINT_MAX) (default0)phase(<float>) — set filter phase response (from0to100) (default50)beta(<float>) — set kaiser window beta (from-1to256) (default-1)att(<float>) — set stop-band attenuation (from40to180) (default120)round(<boolean>) — enable rounding (defaultfalse)hptaps(<int>) — set number of taps for high-pass filter (from0to32768) (default0)lptaps <int>— set number of taps for low-pass filter (from 0 to 32768) (default 0)..F.A......
🎀 sine AVOptions: 🎀
frequency <double>— set the sine frequency (from 0 to DBL_MAX) (default 440)..F.A......f <double>— set the sine frequency (from 0 to DBL_MAX) (default 440)..F.A......beep_factor <double>— set the beep frequency factor (from 0 to DBL_MAX) (default 0)..F.A......b <double>— set the beep frequency factor (from 0 to DBL_MAX) (default 0)..F.A......sample_rate <int>— set the sample rate (from 1 to INT_MAX) (default 44100)..F.A......r <int>— set the sample rate (from 1 to INT_MAX) (default 44100)..F.A......duration <duration>— set the audio duration (default 0)..F.A......d <duration>— set the audio duration (default 0)..F.A......samples_per_frame <string>— set the number of samples per frame (default "1024")..F.A......
🦋 addroi AVOptions: 🦋
x <string>— Region distance from left edge of frame. (default "0")..FV.......y <string>— Region distance from top edge of frame. (default "0")..FV.......w <string>— Region width. (default "0")..FV.......h <string>— Region height. (default "0")..FV.......qoffset <rational>— Quantisation offset to apply in the region. (from -1 to 1) (default -1/10)..FV.......clear <boolean>— Remove any existing regions of interest before adding the new one. (default false)..FV.......
💅 alphamerge AVOptions: 💅
bestie, this one has no options listed in this part — she's just a heading, and honestly? iconic minimalist queen 🫶
🌈 framesync AVOptions: 🌈
eof_action <int>— Action to take when encountering EOF from secondary input (from 0 to 2) (default repeat)..FV.......repeat 0— Repeat the previous frame...FV.......endall 1— End both streams...FV.......pass 2— Pass through the main input...FV.......
shortest <boolean>— force termination when the shortest input terminates (default false)..FV.......repeatlast <boolean>— extend last frame of secondary streams beyond EOF (default true)..FV.......
🔥 amplify AVOptions: 🔥
radius <int>— set radius (from 1 to 63) (default 2)..FV.......factor <float>— set factor (from 0 to 65535) (default 2)..FV.....T.threshold <float>— set threshold (from 0 to 65535) (default 10)..FV.....T.tolerance <float>— set tolerance (from 0 to 65535) (default 0)..FV.....T.low <int>— set low limit for amplification (from 0 to 65535) (default 65535)..FV.....T.high <int>— set high limit for amplification (from 0 to 65535) (default 65535)..FV.....T.planes <flags>— set what planes to filter (default 7)..FV.....T.
🎀 ass AVOptions: 🎀
filename <string>— set the filename of file to read..FV.......f <string>— set the filename of file to read..FV.......original_size <image_size>— set the size of the original video (used to scale fonts)..FV.......fontsdir <string>— set the directory containing the fonts to read..FV.......alpha <boolean>— enable processing of alpha channel (default false)..FV.......shaping <int>— set shaping engine (from -1 to 1) (default auto)..FV.......auto -1—..FV.......simple 0— simple shaping..FV.......complex 1— complex shaping..FV.......
🧚 atadenoise AVOptions: 🧚
0a <float>— set threshold A for 1st plane (from 0 to 0.3) (default 0.02)..FV.....T.0b <float>— set threshold B for 1st plane (from 0 to 5) (default 0.04)..FV.....T.1a <float>— set threshold A for 2nd plane (from 0 to 0.3) (default 0.02)..FV.....T.1b <float>— set threshold B for 2nd plane (from 0 to 5) (default 0.04)..FV.....T.2a <float>— set threshold A for 3rd plane (from 0 to 0.3) (default 0.02)..FV.....T.2b <float>— set threshold B for 3rd plane (from 0 to 5) (default 0.04)..FV.....T.s <int>— set how many frames to use (from 5 to 129) (default 9)..FV.......p <flags>— set what planes to filter (default 7)..FV.....T.a <int>— set variant of algorithm (from 0 to 1) (default p)..FV.....T.p 0— parallel..FV.....T.s 1— serial..FV.....T.
0s <float>— set sigma for 1st plane (from 0 to 32767) (default 32767)..FV.....T.1s <float>— set sigma for 2nd plane (from 0 to 32767) (default 32767)..FV.....T.2s <float>— set sigma for 3rd plane (from 0 to 32767) (default 32767)..FV.....T.
🌸 avgblur AVOptions: 🌸
sizeX <int>— set horizontal size (from 1 to 1024) (default 1)..FV.....T.planes <int>— set planes to filter (from 0 to 15) (default 15)..FV.....T.sizeY <int>— set vertical size (from 0 to 1024) (default 0)..FV.....T.
⭐ bbox AVOptions: ⭐
min_val <int>— set minimum luminance value for bounding box (from 0 to 65535) (default 16)..FV.....T.
💜 bench AVOptions: 💜
action <int>— set action (from 0 to 1) (default start)..FV.......start 0— start timer..FV.......stop 1— stop timer..FV.......
🦋 bilateral AVOptions: 🦋
sigmaS <float>— set spatial sigma (from 0 to 512) (default 0.1)..FV.....T.sigmaR <float>— set range sigma (from 0 to 1) (default 0.1)..FV.....T.planes <int>— set planes to filter (from 0 to 15) (default 1)..FV.....T.
🎀 bitplanenoise AVOptions: 🎀
bitplane <int>— set bit plane to use for measuring noise (from 1 to 16) (default 1)..FV.......filter <boolean>— show noisy pixels (default false)..FV.......
🌈 blackdetect AVOptions: 🌈
d <double>— set minimum detected black duration in seconds (from 0 to DBL_MAX) (default 2)..FV.......black_min_duration <double>— set minimum detected black duration in seconds (from 0 to DBL_MAX) (default 2)..FV.......picture_black_ratio_th <double>— set the picture black ratio threshold (from 0 to 1) (default 0.98)..FV.......pic_th <double>— set the picture black ratio threshold (from 0 to 1) (default 0.98)..FV.......pixel_black_th <double>— set the pixel black threshold (from 0 to 1) (default 0.1)..FV.......pix_th <double>— set the pixel black threshold (from 0 to 1) (default 0.1)..FV.......
💅 blackframe AVOptions: 💅
amount <int>— percentage of the pixels that have to be below the threshold for the frame to be considered black (from 0 to 100) (default 98)..FV.......threshold <int>— threshold below which a pixel value is considered black (from 0 to 255) (default 32)..FV.......thresh <int>— threshold below which a pixel value is considered black (from 0 to 255) (default 32)..FV.......
🔥 blend AVOptions: 🔥
c0_mode <int>— set component #0 blend mode (from 0 to 32) (default normal)..FV.....T.addition 1—..FV.....T.addition128 28—..FV.....T.grainmerge 28—..FV.....T.and 2—..FV.....T.average 3—..FV.....T.burn 4—..FV.....T.darken 5—..FV.....T.difference 6—..FV.....T.difference128 7—..FV.....T.grainextract 7—..FV.....T.divide 8—..FV.....T.dodge 9—..FV.....T.exclusion 10—..FV.....T.extremity 32—..FV.....T.freeze 31—..FV.....T.glow 27—..FV.....T.hardlight 11—..FV.....T.hardmix 25—..FV.....T.heat 30—..FV.....T.lighten 12—..FV.....T.linearlight 26—..FV.....T.multiply 13—..FV.....T.multiply128 29—..FV.....T.negation 14—..FV.....T.normal 0—..FV.....T.or 15—..FV.....T.overlay 16—..FV.....T.phoenix 17—..FV.....T.pinlight 18—..FV.....T.reflect 19—..FV.....T.screen 20—..FV.....T.softlight 21—..FV.....T.subtract 22—..FV.....T.vividlight 23—..FV.....T.xor 24—..FV.....T.
c1_mode <int>— set component #1 blend mode (from 0 to 32) (default normal)..FV.....T.addition 1—..FV.....T.addition128 28—..FV.....T.grainmerge 28—..FV.....T.and 2—..FV.....T.average 3—..FV.....T.burn 4—..FV.....T.darken 5—..FV.....T.difference 6—..FV.....T.difference128 7—..FV.....T.grainextract 7—..FV.....T.divide 8—..FV.....T.dodge 9—..FV.....T.exclusion 10—..FV.....T.extremity 32—..FV.....T.freeze 31—..FV.....T.glow 27—..FV.....T.hardlight 11—..FV.....T.hardmix 25—..FV.....T.heat 30—..FV.....T.lighten 12—..FV.....T.linearlight 26—..FV.....T.multiply 13—..FV.....T.multiply128 29—..FV.....T.negation 14—..FV.....T.normal 0—..FV.....T.or 15—..FV.....T.overlay 16—..FV.....T.phoenix 17—..FV.....T.pinlight 18—..FV.....T.reflect 19—..FV.....T.screen 20—..FV.....T.softlight 21—..FV.....T.subtract 22—..FV.....T.vividlight 23—..FV.....T.xor 24—..FV.....T.
c2_mode<int>..FV.....T.— picks the blend mode for component #2, from0to32, defaultnormal. Here's the whole menu, no cap, every single one of these carries the same..FV.....T.energy:normal0— the default, the baseline, the main character 🎀addition1addition12828grainmerge28and2average3burn4darken5difference6difference1287grainextract7divide8dodge9exclusion10extremity32freeze31glow27hardlight11hardmix25heat30lighten12linearlight26multiply13multiply12829negation14or15overlay16phoenix17pinlight18reflect19screen20softlight21subtract22vividlight23xor24
c3_mode<int>..FV.....T.— same deal bestie, but for component #3, from0to32, defaultnormal. Same iconic lineup:addition1addition12828grainmerge28and2average3burn4darken5difference6difference1287grainextract7divide8dodge9exclusion10extremity32freeze31glow27hardlight11hardmix25heat30lighten12linearlight26multiply13multiply12829negation14normal0or15overlay16phoenix17pinlight18reflect19screen20softlight21subtract22vividlight23xor24
all_mode<int>..FV.....T.— sets the blend mode for all the components at once, from-1to32, default-1(yes, that sneaky-1up top 💅). Same squad of modes, zero surprises:addition1addition12828grainmerge28and2average3burn4darken5difference6difference1287grainextract7divide8dodge9exclusion10extremity32freeze31glow27hardlight11hardmix25heat30lighten12linearlight26multiply13multiply12829negation14normal0or15overlay16phoenix17pinlight18reflect19screen20softlight21subtract22vividlight23xor24
c0_expr<string>..FV.....T.— sets the color component #0 expression ✨c1_expr<string>..FV.....T.— sets the color component #1 expression ✨c2_expr<string>..FV.....T.— sets the color component #2 expression ✨c3_expr<string>..FV.....T.— sets the color component #3 expression ✨all_expr<string>..FV.....T.— one expression to rule all the color components, queen behavior 👑c0_opacity<double>..FV.....T.— color component #0 opacity, from0to1, default1c1_opacity<double>..FV.....T.— color component #1 opacity, from0to1, default1c2_opacity<double>..FV.....T.— color component #2 opacity, from0to1, default1c3_opacity<double>..FV.....T.— color component #3 opacity, from0to1, default1all_opacity<double>..FV.....T.— sets opacity for all the color components in one go, from0to1, default1🫶
🌀 framesync AVOptions 🌀
eof_action<int>..FV.......— what to do when the secondary input hits EOF, from0to2, defaultrepeatrepeat0— repeat the previous frame, iconicendall1— end both streams, we're done herepass2— pass through the main input
shortest<boolean>..FV.......— forces termination the moment the shortest input terminates, defaultfalserepeatlast<boolean>..FV.......— stretches the last frame of secondary streams past EOF, defaulttrue
🌸 bm3d AVOptions 🌸
sigma<float>..FV.......— sets the denoising strength, from0to99999.9, default1block<int>..FV.......— sets the log2(size) of the local patch, from4to6, default4bstep<int>..FV.......— sets the sliding step for processing blocks, from1to64, default4group<int>..FV.......— sets the max number of similar blocks, from1to256, default1range<int>..FV.......— sets the block matching range, from1toINT_MAX, default9mstep<int>..FV.......— sets the step for block matching, from1to64, default1thmse<float>..FV.......— sets the threshold of mean square error for block matching, from0toINT_MAX, default0hdthr<float>..FV.......— sets the hard threshold for the 3D transfer domain, from0toINT_MAX, default2.7estim<int>..FV.......— sets the filtering estimation mode, from0to1, defaultbasicbasic0— basic estimatefinal1— final estimate
ref<boolean>..FV.......— have a reference stream, defaultfalseplanes<int>..FV.......— sets which planes to filter, from0to15, default7
🦋 boxblur AVOptions 🦋
luma_radius<string>..FV.......— radius of the luma blurring box, default"2"lr<string>..FV.......— radius of the luma blurring box, default"2"(same thing, shorter name bestie)luma_power<int>..FV.......— how many times the boxblur gets applied to luma, from0toINT_MAX, default2lp<int>..FV.......— how many times the boxblur gets applied to luma, from0toINT_MAX, default2chroma_radius<string>..FV.......— radius of the chroma blurring boxcr<string>..FV.......— radius of the chroma blurring boxchroma_power<int>..FV.......— how many times the boxblur gets applied to chroma, from-1toINT_MAX, default-1cp<int>..FV.......— how many times the boxblur gets applied to chroma, from-1toINT_MAX, default-1alpha_radius<string>..FV.......— radius of the alpha blurring boxar<string>..FV.......— radius of the alpha blurring boxalpha_power<int>..FV.......— how many times the boxblur gets applied to alpha, from-1toINT_MAX, default-1ap<int>..FV.......— how many times the boxblur gets applied to alpha, from-1toINT_MAX, default-1
💜 bwdif AVOptions 💜
mode<int>..FV.......— specifies the interlacing mode, from0to1, defaultsend_fieldsend_frame0— send one frame for each framesend_field1— send one frame for each field
parity<int>..FV.......— specifies the assumed picture field parity, from-1to1, defaultautotff0— assume top field firstbff1— assume bottom field firstauto-1— auto detect parity
deint<int>..FV.......— specifies which frames to deinterlace, from0to1, defaultallall0— deinterlace all framesinterlaced1— only deinterlace frames marked as interlaced
🎀 cas AVOptions 🎀
strength<float>..FV.....T.— sets the sharpening strength, from0to1, default0planes<flags>..FV.....T.— sets what planes to filter, default7
🍓 chromahold AVOptions 🍓
color<color>..FV.....T.— sets the chromahold key color, default"black"similarity<float>..FV.....T.— sets the chromahold similarity value, from0.01to1, default0.01blend<float>..FV.....T.— sets the chromahold blend value, from0to1, default0yuv<boolean>..FV.....T.— tells the filter the color param is in yuv instead of rgb (defaultfalse)
🎀 chromakey AVOptions
the classic "delete this color" filter, but make it fashion 💚
color<color>..FV.....T.— set the chromakey key color (default"black")similarity<float>..FV.....T.— set the chromakey similarity value, from0.01to1(default0.01)blend<float>..FV.....T.— set the chromakey key blend value, from0to1(default0)yuv<boolean>..FV.....T.— color parameter is in yuv instead of rgb (defaultfalse)
✨ chromanr AVOptions
chroma noise reduction bestie, she's here to smooth out the ugly 🧼
thres<float>..FV.....T.— set y+u+v threshold, from1to200(default30)sizew<int>..FV.....T.— set horizontal size, from1to100(default5)sizeh<int>..FV.....T.— set vertical size, from1to100(default5)stepw<int>..FV.....T.— set horizontal step, from1to50(default1)steph<int>..FV.....T.— set vertical step, from1to50(default1)threy<float>..FV.....T.— set y threshold, from1to200(default200)threu<float>..FV.....T.— set u threshold, from1to200(default200)threv<float>..FV.....T.— set v threshold, from1to200(default200)
🦋 chromashift AVOptions
slide the chroma planes around like they're on a lil skateboard 🛹
cbh<int>..FV.....T.— shift chroma-blue horizontally, from-255to255(default0)cbv<int>..FV.....T.— shift chroma-blue vertically, from-255to255(default0)crh<int>..FV.....T.— shift chroma-red horizontally, from-255to255(default0)crv<int>..FV.....T.— shift chroma-red vertically, from-255to255(default0)edge<int>..FV.....T.— set edge operation, from0to1(defaultsmear)smear—0..FV.....T.wrap—1..FV.....T.
🌈 ciescope AVOptions
the color-science girlies know. CIE diagrams, no cap 👑
system<int>..FV.......— set color system, from0to9(defaulthdtv)ntsc—0..FV.......NTSC 1953 Y'I'O' (ITU-R BT.470 System M)470m—0..FV.......NTSC 1953 Y'I'O' (ITU-R BT.470 System M)ebu—1..FV.......EBU Y'U'V' (PAL/SECAM) (ITU-R BT.470 System B, G)470bg—1..FV.......EBU Y'U'V' (PAL/SECAM) (ITU-R BT.470 System B, G)smpte—2..FV.......SMPTE-C RGB240m—3..FV.......SMPTE-240M Y'PbPrapple—4..FV.......Apple RGBwidergb—5..FV.......Adobe Wide Gamut RGBcie1931—6..FV.......CIE 1931 RGBhdtv—7..FV.......ITU.BT-709 Y'CbCrrec709—7..FV.......ITU.BT-709 Y'CbCruhdtv—8..FV.......ITU-R.BT-2020rec2020—8..FV.......ITU-R.BT-2020dcip3—9..FV.......DCI-P3
cie<int>..FV.......— set cie system, from0to2(defaultxyy)xyy—0..FV.......CIE 1931 xyYucs—1..FV.......CIE 1960 UCSluv—2..FV.......CIE 1976 Luv
gamuts<flags>..FV.......— set what gamuts to draw (default0)ntsc—..FV.......470m—..FV.......ebu—..FV.......470bg—..FV.......smpte—..FV.......240m—..FV.......apple—..FV.......widergb—..FV.......cie1931—..FV.......hdtv—..FV.......rec709—..FV.......uhdtv—..FV.......rec2020—..FV.......dcip3—..FV.......
size<int>..FV.......— set ciescope size, from256to8192(default512)s<int>..FV.......— set ciescope size, from256to8192(default512)intensity<float>..FV.......— set ciescope intensity, from0to1(default0.001)i<float>..FV.......— set ciescope intensity, from0to1(default0.001)contrast<float>..FV.......— from0to1(default0.75)corrgamma<boolean>..FV.......— (defaulttrue)showwhite<boolean>..FV.......— (defaultfalse)gamma<double>..FV.......— from0.1to6(default2.6)
💅 codecview AVOptions
peak inside the codec's brain and see the motion vectors. nerdy and iconic 🧠
mv<flags>..FV.......— set motion vectors to visualize (default0)pf—..FV.......forward predicted MVs of P-framesbf—..FV.......forward predicted MVs of B-framesbb—..FV.......backward predicted MVs of B-frames
qp<boolean>..FV.......— (defaultfalse)mv_type<flags>..FV.......— set motion vectors type (default0)fp—..FV.......forward predicted MVsbp—..FV.......backward predicted MVs
mvt<flags>..FV.......— set motion vectors type (default0)fp—..FV.......forward predicted MVsbp—..FV.......backward predicted MVs
frame_type<flags>..FV.......— set frame types to visualize motion vectors of (default0)if—..FV.......I-framespf—..FV.......P-framesbf—..FV.......B-frames
ft<flags>..FV.......— set frame types to visualize motion vectors of (default0)if—..FV.......I-framespf—..FV.......P-framesbf—..FV.......B-frames
🍓 colorbalance AVOptions
shadows, midtones, highlights — the three-act structure of color grading, bestie 🎬
rs<float>..FV.....T.— set red shadows, from-1to1(default0)gs<float>..FV.....T.— set green shadows, from-1to1(default0)bs<float>..FV.....T.— set blue shadows, from-1to1(default0)rm<float>..FV.....T.— set red midtones, from-1to1(default0)gm<float>..FV.....T.— set green midtones, from-1to1(default0)bm<float>..FV.....T.— set blue midtones, from-1to1(default0)rh<float>..FV.....T.— set red highlights, from-1to1(default0)gh<float>..FV.....T.— set green highlights, from-1to1(default0)bh<float>..FV.....T.— set blue highlights, from-1to1(default0)pl<boolean>..FV.....T.— preserve lightness (defaultfalse)
🧚 colorchannelmixer AVOptions
a full 4×4 matrix of gains, she's giving spreadsheet but make it art 📊✨
rr<double>..FV.....T.— set the red gain for the red channel, from-2to2(default1)rg<double>..FV.....T.— set the green gain for the red channel, from-2to2(default0)rb<double>..FV.....T.— set the blue gain for the red channel, from-2to2(default0)ra<double>..FV.....T.— set the alpha gain for the red channel, from-2to2(default0)gr<double>..FV.....T.— set the red gain for the green channel, from-2to2(default0)gg<double>..FV.....T.— set the green gain for the green channel, from-2to2(default1)gb<double>..FV.....T.— set the blue gain for the green channel, from-2to2(default0)ga<double>..FV.....T.— set the alpha gain for the green channel, from-2to2(default0)br<double>..FV.....T.— set the red gain for the blue channel, from-2to2(default0)bg<double>..FV.....T.— set the green gain for the blue channel, from-2to2(default0)bb<double>..FV.....T.— set the blue gain for the blue channel, from-2to2(default1)ba<double>..FV.....T.— set the alpha gain for the blue channel, from-2to2(default0)ar<double>..FV.....T.— set the red gain for the alpha channel, from-2to2(default0)ag<double>..FV.....T.— set the green gain for the alpha channel, from-2to2(default0)ab<double>..FV.....T.— set the blue gain for the alpha channel, from-2to2(default0)aa<double>..FV.....T.— set the alpha gain for the alpha channel, from-2to2(default1)pl<double>..FV.....T.— preserve lightness, from0to1(default0)
💜 colorcontrast AVOptions
opponent-color contrast, three axes of drama 🎭
rc<float>..FV.....T.— set the red-cyan contrast, from-1to1(default0)gm<float>..FV.....T.— set the green-magenta contrast, from-1to1(default0)by<float>..FV.....T.— set the blue-yellow contrast, from-1to1(default0)rcw<float>..FV.....T.— set the red-cyan weight, from0to1(default0)gmw<float>..FV.....T.— set the green-magenta weight, from0to1(default0)byw<float>..FV.....T.— set the blue-yellow weight, from0to1(default0)pl<float>..FV.....T.— set the amount of preserving lightness, from0to1(default0)
🌸 colorcorrect AVOptions
shadows and highlights get their own red/blue spots, plus saturation for the finale 🎨
rl<float>..FV.....T.— set the red shadow spot, from-1to1(default0)bl<float>..FV.....T.— set the blue shadow spot, from-1to1(default0)rh<float>..FV.....T.— set the red highlight spot, from-1to1(default0)bh<float>..FV.....T.— set the blue highlight spot, from-1to1(default0)saturation<float>..FV.....T.— set the amount of saturation, from-3to3(default1)
🎀 colorize AVOptions
monochrome footage but she got a hue now. main character glow-up 💫
hue<float>..FV.....T.— set the hue, from0to360(default0)saturation<float>..FV.....T.— set the saturation, from0to1(default0.5)lightness<float>..FV.....T.— set the lightness, from0to1(default0.5)mix<float>..FV.....T.— set the mix of source lightness, from0to1(default1)
⭐ colorkey AVOptions
same energy as chromakey, just a different name on the birth certificate 😌
color<color>..FV.....T.— set the colorkey key color (default"black")similarity<float>..FV.....T.— set the colorkey similarity value, from0.01to1(default0.01)blend<float>..FV.....T.— set the colorkey key blend value, from0to1(default0)
🫶 colorhold AVOptions
keep ONE color and desaturate everything else. obsessed with the concept fr 💐
color<color>..FV.....T.— set the colorhold key color (default"black")similarity<float>..FV.....T.— set the colorhold similarity value, from0.01to1(default0.01)blend<float>..FV.....T.— set the colorhold blend value, from0to1(default0)
🌈 colorlevels AVOptions
remap your black points and white points like a lil color thermostat 🌡️
rimin<double>..FV.....T.— set input red black point, from-1to1(default0)gimin<double>..FV.....T.— set input green black point, from-1to1(default0)bimin<double>..FV.....T.— set input blue black point, from-1to1(default0)aimin<double>..FV.....T.— set input alpha black point, from-1to1(default0)
okay so we're still in the color-levels options bestie, and these next ones are literally the min/max points for each channel 💅 keep up, they're giving very specific.
rimax<double>..FV.....T.— set input red white point (from-1to1) (default1)gimax<double>..FV.....T.— set input green white point (from-1to1) (default1)bimax<double>..FV.....T.— set input blue white point (from-1to1) (default1)aimax<double>..FV.....T.— set input alpha white point (from-1to1) (default1)romin<double>..FV.....T.— set output red black point (from0to1) (default0)gomin<double>..FV.....T.— set output green black point (from0to1) (default0)bomin<double>..FV.....T.— set output blue black point (from0to1) (default0)aomin<double>..FV.....T.— set output alpha black point (from0to1) (default0)romax<double>..FV.....T.— set output red white point (from0to1) (default1)gomax<double>..FV.....T.— set output green white point (from0to1) (default1)bomax<double>..FV.....T.— set output blue white point (from0to1) (default1)aomax<double>..FV.....T.— set output alpha white point (from0to1) (default1)
🎨 colormatrix AVOptions 🎨
src<int>..FV.......— set source color matrix (from-1to4) (default-1)bt7090..FV.......— set BT.709 colorspacefcc1..FV.......— set FCC colorspacebt6012..FV.......— set BT.601 colorspacebt4702..FV.......— set BT.470 colorspacebt470bg2..FV.......— set BT.470 colorspacesmpte170m2..FV.......— set SMTPE-170M colorspacesmpte240m3..FV.......— set SMPTE-240M colorspacebt20204..FV.......— set BT.2020 colorspace
dst<int>..FV.......— set destination color matrix (from-1to4) (default-1)bt7090..FV.......— set BT.709 colorspacefcc1..FV.......— set FCC colorspacebt6012..FV.......— set BT.601 colorspacebt4702..FV.......— set BT.470 colorspacebt470bg2..FV.......— set BT.470 colorspacesmpte170m2..FV.......— set SMTPE-170M colorspacesmpte240m3..FV.......— set SMPTE-240M colorspacebt20204..FV.......— set BT.2020 colorspace
🌈 colorspace AVOptions 🌈
all<int>..FV.......— Set all color properties together (from0to8) (default0)bt470m1..FV.......bt470bg2..FV.......bt601-6-5253..FV.......bt601-6-6254..FV.......bt7095..FV.......smpte170m6..FV.......smpte240m7..FV.......bt20208..FV.......
space<int>..FV.......— Output colorspace (from0to14) (default2)bt7091..FV.......fcc4..FV.......bt470bg5..FV.......smpte170m6..FV.......smpte240m7..FV.......ycgco8..FV.......gbr0..FV.......bt2020nc9..FV.......bt2020ncl9..FV.......
range<int>..FV.......— Output color range (from0to2) (default0)tv1..FV.......mpeg1..FV.......pc2..FV.......jpeg2..FV.......
primaries<int>..FV.......— Output color primaries (from0to22) (default2)bt7091..FV.......bt470m4..FV.......bt470bg5..FV.......smpte170m6..FV.......smpte240m7..FV.......smpte42810..FV.......film8..FV.......smpte43111..FV.......smpte43212..FV.......bt20209..FV.......jedec-p2222..FV.......ebu321322..FV.......
trc<int>..FV.......— Output transfer characteristics (from0to18) (default2)bt7091..FV.......bt470m4..FV.......gamma224..FV.......bt470bg5..FV.......gamma285..FV.......smpte170m6..FV.......smpte240m7..FV.......linear8..FV.......srgb13..FV.......iec61966-2-113..FV.......xvycc11..FV.......iec61966-2-411..FV.......bt2020-1014..FV.......bt2020-1215..FV.......
format<int>..FV.......— Output pixel format (from-1to164) (default-1)yuv420p0..FV.......yuv420p1064..FV.......yuv420p12125..FV.......yuv422p4..FV.......yuv422p1066..FV.......yuv422p12129..FV.......yuv444p5..FV.......yuv444p1070..FV.......yuv444p12133..FV.......
fast<boolean>..FV.......— Ignore primary chromaticity and gamma correction (defaultfalse)dither<int>..FV.......— Dithering mode (from0to1) (defaultnone)none0..FV.......fsb1..FV.......
wpadapt<int>..FV.......— Whitepoint adaptation method (from0to2) (defaultbradford)bradford0..FV.......vonkries1..FV.......identity2..FV.......
iall<int>..FV.......— Set all input color properties together (from0to8) (default0)bt470m1..FV.......bt470bg2..FV.......bt601-6-5253..FV.......bt601-6-6254..FV.......bt7095..FV.......smpte170m6..FV.......smpte240m7..FV.......bt20208..FV.......
ispace<int>..FV.......— Input colorspace (from0to22) (default2)bt7091..FV.......fcc4..FV.......bt470bg5..FV.......smpte170m6..FV.......smpte240m7..FV.......ycgco8..FV.......gbr0..FV.......bt2020nc9..FV.......bt2020ncl9..FV.......
irange<int>..FV.......— Input color range (from0to2) (default0)tv1..FV.......mpeg1..FV.......pc2..FV.......jpeg2..FV.......
iprimaries<int>..FV.......— Input color primaries (from0to22) (default2)bt7091..FV.......bt470m4..FV.......bt470bg5..FV.......smpte170m6..FV.......smpte240m7..FV.......smpte42810..FV.......film8..FV.......smpte43111..FV.......smpte43212..FV.......bt20209..FV.......jedec-p2222..FV.......ebu321322..FV.......
itrc<int>..FV.......— Input transfer characteristics (from0to18) (default2)bt7091..FV.......bt470m4..FV.......gamma224..FV.......bt470bg5..FV.......gamma285..FV.......smpte170m6..FV.......smpte240m7..FV.......linear8..FV.......srgb13..FV.......iec61966-2-113..FV.......xvycc11..FV.......iec61966-2-411..FV.......bt2020-1014..FV.......bt2020-1215..FV.......
🌡️ colortemperature AVOptions 🌡️
temperature<float>..FV.....T.— set the temperature in Kelvin (from1000to40000) (default6500)mix<float>..FV.....T.— set the mix with filtered output (from0to1) (default1)pl<float>..FV.....T.— set the amount of preserving lightness (from0to1) (default0)
🌀 convolution AVOptions 🌀
0m<string>..FV.....T.— set matrix for 1st plane (default"0 0 0 0 1 0 0 0 0")1m<string>..FV.....T.— set matrix for 2nd plane (default"0 0 0 0 1 0 0 0 0")2m<string>..FV.....T.— set matrix for 3rd plane (default"0 0 0 0 1 0 0 0 0")3m<string>..FV.....T.— set matrix for 4th plane (default"0 0 0 0 1 0 0 0 0")0rdiv<float>..FV.....T.— set rdiv for 1st plane (from0toINT_MAX) (default0)1rdiv<float>..FV.....T.— set rdiv for 2nd plane (from0toINT_MAX) (default0)2rdiv<float>..FV.....T.— set rdiv for 3rd plane (from0toINT_MAX) (default0)3rdiv<float>..FV.....T.— set rdiv for 4th plane (from0toINT_MAX) (default0)0bias<float>..FV.....T.— set bias for 1st plane (from0toINT_MAX) (default0)1bias<float>..FV.....T.— set bias for 2nd plane (from0toINT_MAX) (default0)2bias<float>..FV.....T.— set bias for 3rd plane (from0toINT_MAX) (default0)3bias<float>..FV.....T.— set bias for 4th plane (from0toINT_MAX) (default0)0mode<int>..FV.....T.— set matrix mode for 1st plane (from0to2) (defaultsquare)square0..FV.....T.— square matrixrow1..FV.....T.— single row matrixcolumn2..FV.....T.— single column matrix
1mode<int>..FV.....T.— set matrix mode for 2nd plane (from0to2) (defaultsquare)square0..FV.....T.— square matrixrow1..FV.....T.— single row matrixcolumn2..FV.....T.— single column matrix
2mode<int>..FV.....T.— sets the matrix mode for the 3rd plane (from0to2) (defaultsquare)square0..FV.....T.— square matrixrow1..FV.....T.— single row matrixcolumn2..FV.....T.— single column matrix
3mode<int>..FV.....T.— sets the matrix mode for the 4th plane (from0to2) (defaultsquare)square0..FV.....T.— square matrixrow1..FV.....T.— single row matrixcolumn2..FV.....T.— single column matrix
✨ convolve AVOptions ✨
planes<int>..FV.......— which planes do we convolve, bestie (from0to15) (default7)impulse<int>..FV.......— when to process impulses (from0to1) (defaultall)first0..FV.......— process only first impulse, ignore restall1..FV.......— process all impulses
noise<float>..FV.......— set noise (from0to1) (default1e-07)
💫 framesync AVOptions 💫
eof_action<int>..FV.......— Action to take when encountering EOF from secondary input (from0to2) (defaultrepeat)repeat0..FV.......— Repeat the previous frame.endall1..FV.......— End both streams.pass2..FV.......— Pass through the main input.
shortest<boolean>..FV.......— force termination when the shortest input terminates (defaultfalse)repeatlast<boolean>..FV.......— extend last frame of secondary streams beyond EOF (defaulttrue)
🖼️ cover_rect AVOptions 🖼️
cover<string>..FV.......— cover bitmap filenamemode<int>..FV.......— set removal mode (from0to1) (defaultblur)cover0..FV.......— cover area with bitmapblur1..FV.......— blur area
✂️ crop AVOptions ✂️
out_w<string>..FV.....T.— set the width crop area expression (default"iw")w<string>..FV.....T.— set the width crop area expression (default"iw")out_h<string>..FV.....T.— set the height crop area expression (default"ih")h<string>..FV.....T.— set the height crop area expression (default"ih")x<string>..FV.....T.— set the x crop area expression (default"(in_w-out_w)/2")y<string>..FV.....T.— set the y crop area expression (default"(in_h-out_h)/2")keep_aspect<boolean>..FV.......— keep aspect ratio (defaultfalse)exact<boolean>..FV.......— do exact cropping (defaultfalse)
🔍 cropdetect AVOptions 🔍
limit<float>..FV.......— Threshold below which the pixel is considered black (from0to65535) (default0.0941176)round<int>..FV.......— Value by which the width/height should be divisible (from0toINT_MAX) (default16)reset<int>..FV.......— Recalculate the crop area after this many frames (from0toINT_MAX) (default0)skip<int>..FV.......— Number of initial frames to skip (from0toINT_MAX) (default2)reset_count<int>..FV.......— Recalculate the crop area after this many frames (from0toINT_MAX) (default0)max_outliers<int>..FV.......— Threshold count of outliers (from0toINT_MAX) (default0)
⏱️ cue AVOptions ⏱️
cue<int64>..FVA......— cue unix timestamp in microseconds (from0toI64_MAX) (default0)preroll<duration>..FVA......— preroll duration in seconds (default0)buffer<duration>..FVA......— buffer duration in seconds (default0)
🌈 curves AVOptions 🌈
preset<int>..FV.....T.— select a color curves preset (from0to10) (defaultnone)none0..FV.....T.color_negative1..FV.....T.cross_process2..FV.....T.darker3..FV.....T.increase_contrast4..FV.....T.lighter5..FV.....T.linear_contrast6..FV.....T.medium_contrast7..FV.....T.negative8..FV.....T.strong_contrast9..FV.....T.vintage10..FV.....T.
master<string>..FV.....T.— set master points coordinatesm<string>..FV.....T.— set master points coordinatesred<string>..FV.....T.— set red points coordinatesr<string>..FV.....T.— set red points coordinatesgreen<string>..FV.....T.— set green points coordinatesg<string>..FV.....T.— set green points coordinatesblue<string>..FV.....T.— set blue points coordinatesb<string>..FV.....T.— set blue points coordinatesall<string>..FV.....T.— set points coordinates for all componentspsfile<string>..FV.....T.— set Photoshop curves file nameplot<string>..FV.....T.— save Gnuplot script of the curves in specified file
📊 datascope AVOptions 📊
size<image_size>..FV.......— set output size (default"hd720")s<image_size>..FV.......— set output size (default"hd720")x<int>..FV.....T.— set x offset (from0toINT_MAX) (default0)y<int>..FV.....T.— set y offset (from0toINT_MAX) (default0)mode<int>..FV.....T.— set scope mode (from0to2) (defaultmono)mono0..FV.....T.color1..FV.....T.color22..FV.....T.
axis<boolean>..FV.....T.— draw column/row numbers (defaultfalse)opacity<float>..FV.....T.— set background opacity (from0to1) (default0.75)format<int>..FV.....T.— set display number format (from0to1) (defaulthex)hex0..FV.....T.dec1..FV.....T.
components<int>..FV.....T.— set components to display (from1to15) (default15)
🌫️ dblur AVOptions 🌫️
angle<float>..FV.....T.— set angle (from0to360) (default45)radius<float>..FV.....T.— set radius (from1to8192) (default5)planes<int>..FV.....T.— set planes to filter (from0to15) (default15)
🎛️ dctdnoiz AVOptions 🎛️
sigma<float>..FV.......— set noise sigma constant (from0to999) (default0)s<float>..FV.......— set noise sigma constant (from0to999) (default0)overlap<int>..FV.......— set number of block overlapping pixels (from-1to15) (default-1)expr<string>..FV.......— set coefficient factor expressione<string>..FV.......— set coefficient factor expressionn<int>..FV.......— set the block size, expressed in bits (from3to4) (default3)
🦋 deband AVOptions 🦋
1thr<float>..FV.....T.— set 1st plane threshold (from3e-05to0.5) (default0.02)2thr<float>..FV.....T.— set 2nd plane threshold (from3e-05to0.5) (default0.02)3thr<float>..FV.....T.— set 3rd plane threshold (from3e-05to0.5) (default0.02)4thr<float>..FV.....T.— set 4th plane threshold (from3e-05to0.5) (default0.02)range<int>..FV.....T.— set range (fromINT_MINtoINT_MAX) (default16)r<int>..FV.....T.— set range (fromINT_MINtoINT_MAX) (default16)direction<float>..FV.....T.— set direction (from-6.28319to6.28319) (default6.28319)d<float>..FV.....T.— set direction (from-6.28319to6.28319) (default6.28319)blur<boolean>..FV.....T.— set blur (defaulttrue)b<boolean>..FV.....T.— set blur (defaulttrue)coupling<boolean>..FV.....T.— set plane coupling (defaultfalse)c<boolean>..FV.....T.— set plane coupling (defaultfalse)
🧱 deblock AVOptions 🧱
filter<int>..FV.....T.— set type of filter (from0to1) (defaultstrong)weak0..FV.....T.strong1..FV.....T.
block<int>..FV.....T.— set size of block (from4to512) (default8)alpha<float>..FV.....T.— set 1st detection threshold (from0to1) (default0.098)beta<float>..FV.....T.— set 2nd detection threshold (from0to1) (default0.05)gamma<float>..FV.....T.— set 3rd detection threshold (from0to1) (default0.05)delta<float>..FV.....T.— set 4th detection threshold (from0to1) (default0.05)planes<int>..FV.....T.— set planes to filter (from0to15) (default15)
🗑️ decimate AVOptions 🗑️
cycle<int>..FV.......— set the number of frame from which one will be dropped (from2to25) (default5)dupthresh<double>..FV.......— set duplicate threshold (from0to100) (default1.1)scthresh<double>..FV.......— set scene change threshold (from0to100) (default15)blockx<int>..FV.......— set the size of the x-axis blocks used during metric calculations (from4to512) (default32)blocky<int>..FV.......— set the size of the y-axis blocks used during metric calculations (from4to512) (default32)ppsrc<boolean>..FV.......— mark main input as a pre-processed input and activate clean source input stream (defaultfalse)chroma<boolean>..FV.......— set whether or not chroma is considered in the metric calculations (defaulttrue)
🌀 deconvolve AVOptions 🌀
planes<int>..FV.......— set planes to deconvolve (from0to15) (default7)impulse<int>..FV.......— when to process impulses (from0to1) (defaultall)first0..FV.......— process only first impulse, ignore restall1..FV.......— process all impulses
noise<float>..FV.......— set noise (from0to1) (default1e-07)
💫 framesync AVOptions 💫
eof_action<int>..FV.......— Action to take when encountering EOF from secondary input (from0to2) (defaultrepeat)repeat0..FV.......— Repeat the previous frame.endall1..FV.......— End both streams.pass2..FV.......— Pass through the main input.
shortest<boolean>..FV.......— force termination when the shortest input terminates (defaultfalse)repeatlast<boolean>..FV.......— extend last frame of secondary streams beyond EOF (defaulttrue)
🔴 dedot AVOptions 🔴
m<flags>..FV.......— set filtering mode (defaultdotcrawl+rainbows)dotcrawl..FV.......rainbows..FV.......
lt<float>..FV.......— sets the spatial luma threshold, from0to1(default0.079) ✨tl<float>..FV.......— sets the tolerance for temporal luma, from0to1(default0.079)tc<float>..FV.......— sets the tolerance for chroma temporal variation, from0to1(default0.058)ct<float>..FV.......— sets the temporal chroma threshold, from0to1(default0.019) 💅
deflate AVOptions</p> 🎀
threshold0<int>..FV.....T.— sets the threshold for the 1st plane, from0to65535(default65535)threshold1<int>..FV.....T.— sets the threshold for the 2nd plane, from0to65535(default65535)threshold2<int>..FV.....T.— sets the threshold for the 3rd plane, from0to65535(default65535)threshold3<int>..FV.....T.— sets the threshold for the 4th plane, from0to65535(default65535) 🫶
deflicker AVOptions</p>
size<int>..FV.......— sets how many frames to use, from2to129(default5)s<int>..FV.......— sets how many frames to use, from2to129(default5) (same thing, shorter name, we love options 💖)mode<int>..FV.......— sets how to smooth luminance, from0to6(defaultam)am0..FV.......— arithmetic meangm1..FV.......— geometric meanhm2..FV.......— harmonic meanqm3..FV.......— quadratic meancm4..FV.......— cubic meanpm5..FV.......— power meanmedian6..FV.......— medianm<int>..FV.......— sets how to smooth luminance, from0to6(defaultam)am0..FV.......— arithmetic meangm1..FV.......— geometric meanhm2..FV.......— harmonic meanqm3..FV.......— quadratic meancm4..FV.......— cubic meanpm5..FV.......— power meanmedian6..FV.......— medianbypass<boolean>..FV.......— leaves frames unchanged (defaultfalse)
ngl bestie, yes,modeandmboth list the whole mean menu again. That's not me being extra, that's literally what the page does. 💀
deinterlace_vaapi AVOptions</p> 🦋
mode<int>..FV.......— deinterlacing mode, from0to4(defaultdefault)default0..FV.......— uses the highest-numbered (and therefore possibly most advanced) deinterlacing algorithmbob1..FV.......— uses the bob deinterlacing algorithmweave2..FV.......— uses the weave deinterlacing algorithmmotion_adaptive3..FV.......— uses the motion adaptive deinterlacing algorithmmotion_compensated4..FV.......— uses the motion compensated deinterlacing algorithmrate<int>..FV.......— generates output at frame rate or field rate, from1to2(defaultframe)frame1..FV.......— outputs at frame rate (one frame of output for each field-pair)field2..FV.......— outputs at field rate (one frame of output for each field)auto<int>..FV.......— only deinterlaces fields, passing frames through unchanged, from0to1(default0) ✨
dejudder AVOptions</p>
cycle<int>..FV.......— sets the length of the cycle to use for dejuddering, from2to240(default4)
delogo AVOptions</p> 🍓
x<string>..FV.......— sets logo x position (default"-1")y<string>..FV.......— sets logo y position (default"-1")w<string>..FV.......— sets logo width (default"-1")h<string>..FV.......— sets logo height (default"-1")show<boolean>..FV.......— shows the delogo area (defaultfalse)
denoise_vaapi AVOptions</p>
denoise<int>..FV.......— denoise level, from0to64(default0)
derain AVOptions</p> 🌸
filter_type<int>..FV.......— filter type (derain/dehaze), from0to1(defaultderain)derain0..FV.......— derain filter flagdehaze1..FV.......— dehaze filter flagdnn_backend<int>..FV.......— DNN backend, from0to1(defaultnative)native0..FV.......— native backend flagmodel<string>..FV.......— path to model fileinput<string>..FV.......— input name of the model (default"x")output<string>..FV.......— output name of the model (default"y") 💜
deshake AVOptions</p>
x<int>..FV.......— sets x for the rectangular search area, from-1toINT_MAX(default-1)y<int>..FV.......— sets y for the rectangular search area, from-1toINT_MAX(default-1)w<int>..FV.......— sets width for the rectangular search area, from-1toINT_MAX(default-1)h<int>..FV.......— sets height for the rectangular search area, from-1toINT_MAX(default-1)rx<int>..FV.......— sets x for the rectangular search area, from0to64(default16)ry<int>..FV.......— sets y for the rectangular search area, from0to64(default16)edge<int>..FV.......— sets edge mode, from0to3(defaultmirror)blank0..FV.......— fills zeroes at blank locationsoriginal1..FV.......— original image at blank locationsclamp2..FV.......— extruded edge value at blank locationsmirror3..FV.......— mirrored edge at blank locationsblocksize<int>..FV.......— sets motion search blocksize, from4to128(default8)contrast<int>..FV.......— sets contrast threshold for blocks, from1to255(default125)search<int>..FV.......— sets search strategy, from0to1(defaultexhaustive)exhaustive0..FV.......— exhaustive searchless1..FV.......— less exhaustive searchfilename<string>..FV.......— sets the motion search detailed log file nameopencl<boolean>..FV.......— ignored (defaultfalse)
heads up bestie: opencl does literally nothing. It says "ignored" right there. Don't come for me, I'm just the messenger 🙈
despill AVOptions</p> 🎀
type<int>..FV.....T.— sets the screen type, from0to1(defaultgreen)green0..FV.....T.— greenscreenblue1..FV.....T.— bluescreenmix<float>..FV.....T.— sets the spillmap mix, from0to1(default0.5)expand<float>..FV.....T.— sets the spillmap expand, from0to1(default0)red<float>..FV.....T.— sets red scale, from-100to100(default0)green<float>..FV.....T.— sets green scale, from-100to100(default-1)blue<float>..FV.....T.— sets blue scale, from-100to100(default0)brightness<float>..FV.....T.— sets brightness, from-10to10(default0)alpha<boolean>..FV.....T.— changes the alpha component (defaultfalse) 💅
detelecine AVOptions</p> 🧚
first_field<int>..FV.......— selects first field, from0to1(defaulttop)top0..FV.......— selects top field firstt0..FV.......— selects top field firstbottom1..FV.......— selects bottom field firstb1..FV.......— selects bottom field firstpattern<string>..FV.......— pattern that describes for how many fields a frame is to be displayed (default"23")start_frame<int>..FV.......— position of first frame with respect to the pattern if the stream is cut, from0to13(default0)
dilation AVOptions</p> ⭐
coordinates<int>..FV.....T.— sets coordinates, from0to255(default255)threshold0<int>..FV.....T.— sets the threshold for the 1st plane, from0to65535(default65535)threshold1<int>..FV.....T.— sets the threshold for the 2nd plane, from0to65535(default65535)threshold2<int>..FV.....T.— sets the threshold for the 3rd plane, from0to65535(default65535)threshold3<int>..FV.....T.— sets the threshold for the 4th plane, from0to65535(default65535)
displace AVOptions</p> 🦋
edge<int>..FV.......— sets edge mode, from0to3(defaultsmear)blank0..FV.......— (no description given, it's just vibes)smear1..FV.......— (no description given, it's just vibes)wrap2..FV.......— (no description given, it's just vibes)mirror3..FV.......— (no description given, it's just vibes)
fr fr the page lists these four with an empty description column. I'm not gonna invent lore for them, that's on the manpage 💀
dnn_processing AVOptions</p>
dnn_backend<int>..FV.......— DNN backend, fromINT_MINtoINT_MAX(defaultnative)native0..FV.......— native backend flagmodel<string>..FV.......— path to model fileinput<string>..FV.......— input name of the modeloutput<string>..FV.......— output name of the modelbackend_configs<string>..FV.......— backend configsoptions<string>..FV.......— backend configsasync<boolean>..FV.......— use DNN async inference (defaulttrue) ✨
doubleweave AVOptions</p> 🌈
first_field<int>..FV.......— sets first field, from0to1(defaulttop)top0..FV.......— sets top field firstt0..FV.......— sets top field firstbottom1..FV.......— sets bottom field firstb1..FV.......— sets bottom field first
drawbox AVOptions</p> 🎀
x<string>..FV.....T.— sets horizontal position of the left box edge (default"0")y<string>..FV.....T.— sets vertical position of the top box edge (default"0")width<string>..FV.....T.— sets width of the box (default"0")w<string>..FV.....T.— sets width of the box (default"0")height<string>..FV.....T.— sets height of the box (default"0")h<string>..FV.....T.— sets height of the box (default"0")color<string>..FV.....T.— sets color of the box (default"black")c<string>..FV.....T.— sets color of the box (default"black")thickness<string>..FV.....T.— sets the box thickness (default"3")t<string>..FV.....T.— sets the box thickness (default"3")replace<boolean>..FV.....T.— replaces color & alpha (defaultfalse) 💖
drawgraph AVOptions</p> 🌸
m1<string>..FV.......— sets the 1st metadata key (default"")fg1<string>..FV.......— sets the 1st foreground color expression (default"0xffff0000")m2<string>..FV.......— sets the 2nd metadata key (default"")fg2<string>..FV.......— sets the 2nd foreground color expression (default"0xff00ff00")m3<string>..FV.......— sets the 3rd metadata key (default"")fg3<string>..FV.......— sets the 3rd foreground color expression (default"0xffff00ff")m4<string>..FV.......— sets the 4th metadata key (default"")fg4<string> — set 4th foreground color expression (default"0xffffff00")..FV.......bg<color> — set background color (default"white")..FV.......min<float> — set minimal value (fromINT_MINtoINT_MAX) (default-1)..FV.......max<float> — set maximal value (fromINT_MINtoINT_MAX) (default1)..FV.......mode<int> — set graph mode (from0to2) (defaultline)..FV.......bar0— draw bars..FV.......dot1— draw dots..FV.......line2— draw lines..FV.......
slide<int> — set slide mode (from0to4) (defaultframe)..FV.......frame0— draw new frames..FV.......replace1— replace old columns with new..FV.......scroll2— scroll from right to left..FV.......rscroll3— scroll from left to right..FV.......picture4— display graph in single frame..FV.......
size<image_size> — set graph size (default"900x256")..FV.......s<image_size> — set graph size (default"900x256")..FV.......rate<video_rate> — set video rate (default"25")..FV.......r<video_rate> — set video rate (default"25")..FV.......
🌸 drawgrid AVOptions 💅
x<string> — set horizontal offset (default"0")..FV.....T.y<string> — set vertical offset (default"0")..FV.....T.width<string> — set width of grid cell (default"0")..FV.....T.w<string> — set width of grid cell (default"0")..FV.....T.height<string> — set height of grid cell (default"0")..FV.....T.h<string> — set height of grid cell (default"0")..FV.....T.color<string> — set color of the grid (default"black")..FV.....T.c<string> — set color of the grid (default"black")..FV.....T.thickness<string> — set grid line thickness (default"1")..FV.....T.t<string> — set grid line thickness (default"1")..FV.....T.replace<boolean> — replace color & alpha (defaultfalse)..FV.....T.
✨ edgedetect AVOptions ✨
high<double> — set high threshold (from0to1) (default0.196078)..FV.......low<double> — set low threshold (from0to1) (default0.0784314)..FV.......mode<int> — set mode (from0to2) (defaultwires)..FV.......wires0— white/gray wires on black..FV.......colormix1— mix colors..FV.......canny2— detect edges on planes..FV.......
planes<flags> — set planes to filter (defaulty+u+v+r+g+b)..FV.......y— filter luma plane..FV.......u— filter u plane..FV.......v— filter v plane..FV.......r— filter red plane..FV.......g— filter green plane..FV.......b— filter blue plane..FV.......
🦋 elbg AVOptions 🦋
codebook_length<int> — set codebook length (from1toINT_MAX) (default256)..FV.......l<int> — set codebook length (from1toINT_MAX) (default256)..FV.......nb_steps<int> — set max number of steps used to compute the mapping (from1toINT_MAX) (default1)..FV.......n<int> — set max number of steps used to compute the mapping (from1toINT_MAX) (default1)..FV.......seed<int64> — set the random seed (from-1toUINT32_MAX) (default-1)..FV.......s<int64> — set the random seed (from-1toUINT32_MAX) (default-1)..FV.......pal8<boolean> — set the pal8 output (defaultfalse)..FV.......
💖 entropy AVOptions 💖
mode<int> — set kind of histogram entropy measurement (from0to1) (defaultnormal)..FV.......normal0—..FV.......(yeah bestie, that's literally all it says, no description, we move 💀)diff1—..FV.......(same deal, nothing else in the source)
🎀 epx AVOptions 🎀
n<int> — set scale factor (from2to3) (default3)..FV.......
💜 eq AVOptions 💜
contrast<string> — set the contrast adjustment, negative values give a negative image (default"1.0")..FV.....T.brightness<string> — set the brightness adjustment (default"0.0")..FV.....T.saturation<string> — set the saturation adjustment (default"1.0")..FV.....T.gamma<string> — set the initial gamma value (default"1.0")..FV.....T.gamma_r<string> — gamma value for red (default"1.0")..FV.....T.gamma_g<string> — gamma value for green (default"1.0")..FV.....T.gamma_b<string> — gamma value for blue (default"1.0")..FV.....T.gamma_weight<string> — set the gamma weight which reduces the effect of gamma on bright areas (default"1.0")..FV.....T.eval<int> — specify when to evaluate expressions (from0to1) (defaultinit)..FV.......init0— eval expressions once during initialization..FV.......frame1— eval expressions per-frame..FV.......
🌈 erosion AVOptions 🌈
coordinates<int> — set coordinates (from0to255) (default255)..FV.....T.threshold0<int> — set threshold for 1st plane (from0to65535) (default65535)..FV.....T.threshold1<int> — set threshold for 2nd plane (from0to65535) (default65535)..FV.....T.threshold2<int> — set threshold for 3rd plane (from0to65535) (default65535)..FV.....T.threshold3<int> — set threshold for 4th plane (from0to65535) (default65535)..FV.....T.
⭐ estdif AVOptions ⭐
mode<int> — specify the mode (from0to1) (defaultfield)..FV.....T.frame0— send one frame for each frame..FV.....T.field1— send one frame for each field..FV.....T.
parity<int> — specify the assumed picture field parity (from-1to1) (defaultauto)..FV.....T.tff0— assume top field first..FV.....T.bff1— assume bottom field first..FV.....T.auto-1— auto detect parity..FV.....T.
deint<int> — specify which frames to deinterlace (from0to1) (defaultall)..FV.....T.all0— deinterlace all frames..FV.....T.interlaced1— only deinterlace frames marked as interlaced..FV.....T.
rslope<int> — specify the search radius for edge slope tracing (from1to15) (default1)..FV.....T.redge<int> — specify the search radius for best edge matching (from0to15) (default2)..FV.....T.interp<int> — specify the type of interpolation (from0to2) (default4p)..FV.....T.2p0— two-point interpolation..FV.....T.4p1— four-point interpolation..FV.....T.6p2— six-point interpolation..FV.....T.
🍓 exposure AVOptions 🍓
exposure<float> — set the exposure correction (from-3to3) (default0)..FV.....T.black<float> — set the black level correction (from-1to1) (default0)..FV.....T.
🧚 extractplanes AVOptions 🧚
planes<flags> — set planes (defaultr)..FV.......y— set luma plane..FV.......u— set u plane..FV.......v— set v plane..FV.......r— set red plane..FV.......g— set green plane..FV.......b— set blue plane..FV.......a— set alpha plane..FV.......
🫶 fade AVOptions 🫶
type<int> — set the fade direction (from0to1) (defaultin)..FV.......in0— fade-in..FV.......out1— fade-out..FV.......
t<int> — set the fade direction (from0to1) (defaultin)..FV.......in0— fade-in..FV.......out1— fade-out..FV.......
start_frame<int> — Number of the first frame to which to apply the effect. (from0toINT_MAX) (default0)..FV.......s<int> — Number of the first frame to which to apply the effect. (from0toINT_MAX) (default0)..FV.......nb_frames<int> — Number of frames to which the effect should be applied. (from1toINT_MAX) (default25)..FV.......n<int> — Number of frames to which the effect should be applied. (from1toINT_MAX) (default25)..FV.......alpha<boolean> — fade alpha if it is available on the input (defaultfalse)..FV.......start_time<duration> — Number of seconds of the beginning of the effect. (default0)..FV.......st<duration> — Number of seconds of the beginning of the effect. (default0)..FV.......duration<duration> — Duration of the effect in seconds. (default0)..FV.......d<duration> — Duration of the effect in seconds. (default0)..FV.......color<color> — set color (default"black")..FV.......c<color> — set color (default"black")..FV.......
🔥 fftdnoiz AVOptions 🔥
sigma<float> — set denoise strength (from0to30) (default1)..FV.......amount<float> — set amount of denoising (from0.01to1) (default1)..FV.......block<int> — set block log2(size) (from3to6) (default4)..FV.......overlap<float> — set block overlap (from0.2to0.8) (default0.5)..FV.......prev<int> — set number of previous frames for temporal denoising (from0to1) (default0)..FV.......next<int> — set number of next frames for temporal denoising (from0to1) (default0)..FV.......planes<int> — set planes to filter (from0to15) (default7)..FV.......
👑 fftfilt AVOptions 👑
dc_Y<int> — adjust gain in Y plane (from0to1000) (default0)..FV.......dc_U<int> — adjust gain in U plane (from0to1000) (default0)..FV.......dc_V<int> — adjust gain in V plane (from0to1000) (default0)..FV.......weight_Y<string> — set luminance expression in Y plane (default"1")..FV.......weight_U<string> — set chrominance expression in U plane..FV.......weight_V<string> — set chrominance expression in V plane..FV.......eval<int> — specify when to evaluate expressions (from0to1) (defaultinit)..FV.......init0— eval expressions once during initialization..FV.......frame1— eval expressions per-frame..FV.......
🎀 field AVOptions
type<int>—..FV.......picks the field type, like top or bottom. Range0to1, defaulttop.top=0— select top fieldbottom=1— select bottom field
🦋 fieldhint AVOptions
hint<string>—..FV.......set the hint filemode<int>—..FV.......set the hint mode. Range0to1, defaultabsolute.absolute=0—..FV.......relative=1—..FV.......
💖 fieldmatch AVOptions
order<int>—..FV.......the assumed field order. Range-1to1, defaultauto.auto=-1— auto detect paritybff=0— assume bottom field firsttff=1— assume top field first
mode<int>—..FV.......the matching mode / strategy to use. Range0to5, defaultpc_n.pc=0— 2-way match (p/c)pc_n=1— 2-way match + 3rd match on combed (p/c + u)pc_u=2— 2-way match + 3rd match (same order) on combed (p/c + u)pc_n_ub=3— 2-way match + 3rd match on combed + 4th/5th matches if still combed (p/c + u + u/b)pcn=4— 3-way match (p/c/n)pcn_ub=5— 3-way match + 4th/5th matches on combed (p/c/n + u/b)
ppsrc<boolean>—..FV.......mark main input as a pre-processed input and activate clean source input stream. Defaultfalse.field<int>—..FV.......which field to match from. Range-1to1, defaultauto.auto=-1— automatic (same value asorder)bottom=0— bottom fieldtop=1— top field
mchroma<boolean>—..FV.......whether chroma is included during the match comparisons. Defaulttrue.y0<int>—..FV.......an exclusion band that excludes the lines betweeny0andy1from the field matching decision. Range0toINT_MAX, default0.y1<int>—..FV.......an exclusion band that excludes the lines betweeny0andy1from the field matching decision. Range0toINT_MAX, default0.scthresh<double>—..FV.......scene change detection threshold. Range0to100, default12.combmatch<int>—..FV.......combmatching mode. Range0to2, defaultsc.none=0— disable combmatchingsc=1— enable combmatching only on scene changefull=2— enable combmatching all the time
combdbg<int>—..FV.......enable comb debug. Range0to2, defaultnone.none=0— no forced calculationpcn=1— calculate p/c/npcnub=2— calculate p/c/n/u/b
cthresh<int>—..FV.......the area combing threshold used for combed frame detection. Range-1to255, default9.chroma<boolean>—..FV.......whether chroma is considered in the combed frame decision. Defaultfalse.blockx<int>—..FV.......the x-axis size of the window used during combed frame detection. Range4to512, default16.blocky<int>—..FV.......the y-axis size of the window used during combed frame detection. Range4to512, default16.combpel<int>—..FV.......the number of combed pixels inside any of theblockybyblockxsize blocks on the frame for the frame to be detected as combed. Range0toINT_MAX, default80.
🌸 fieldorder AVOptions
order<int>—..FV.......output field order. Range0to1, defaulttff.bff=0— bottom field firsttff=1— top field first
✨ fillborders AVOptions
left<int>—..FV.....T.set the left fill border. Range0toINT_MAX, default0.right<int>—..FV.....T.set the right fill border. Range0toINT_MAX, default0.top<int>—..FV.....T.set the top fill border. Range0toINT_MAX, default0.bottom<int>—..FV.....T.set the bottom fill border. Range0toINT_MAX, default0.mode<int>—..FV.....T.set the fill borders mode. Range0to5, defaultsmear.smear=0—..FV.....T.mirror=1—..FV.....T.fixed=2—..FV.....T.reflect=3—..FV.....T.wrap=4—..FV.....T.fade=5—..FV.....T.
color<color>—..FV.....T.set the color for the fixed/fade mode. Default"black".
🧚 find_rect AVOptions
object<string>—..FV.......object bitmap filenamethreshold<float>—..FV.......set threshold. Range0to1, default0.5.mipmaps<int>—..FV.......set mipmaps. Range1to5, default3.xmin<int>—..FV.......(range0toINT_MAX, default0)ymin<int>—..FV.......(range0toINT_MAX, default0)xmax<int>—..FV.......(range0toINT_MAX, default0)ymax<int>—..FV.......(range0toINT_MAX, default0)
💜 floodfill AVOptions
x<int>—..FV.......set pixel x coordinate. Range0to65535, default0.y<int>—..FV.......set pixel y coordinate. Range0to65535, default0.s0<int>—..FV.......set source #0 component value. Range-1to65535, default0.s1<int>—..FV.......set source #1 component value. Range-1to65535, default0.s2<int>—..FV.......set source #2 component value. Range-1to65535, default0.s3<int>—..FV.......set source #3 component value. Range-1to65535, default0.d0<int>—..FV.......set destination #0 component value. Range0to65535, default0.d1<int>—..FV.......set destination #1 component value. Range0to65535, default0.d2<int>—..FV.......set destination #2 component value. Range0to65535, default0.d3<int>—..FV.......set destination #3 component value. Range0to65535, default0.
🎀 format AVOptions
pix_fmts<string>—..FV.......a'|'-separated list of pixel formats
🔥 fps AVOptions
fps<video_rate>—..FV.......a string describing the desired output framerate. Default"25".start_time<double>—..FV.......assume the first PTS should be this value. Range-DBL_MAXtoDBL_MAX, defaultDBL_MAX.round<int>—..FV.......rounding method for timestamps. Range0to5, defaultnear.zero=0— round towards 0inf=1— round away from 0down=2— round towards -inftyup=3— round towards +inftynear=5— round to nearest
eof_action<int>—..FV.......action performed for last frame. Range0to1, defaultround.round=0— round similar to other framespass=1— pass through last frame
🌈 framepack AVOptions
format<int>—..FV.......frame pack output format. Range0toINT_MAX, defaultsbs.sbs=1— Views are packed next to each othertab=2— Views are packed on top of each otherframeseq=3— Views are one after the otherlines=6— Views are interleaved by linescolumns=7— Views are interleaved by columns
⭐ framerate AVOptions
fps<video_rate>—..FV.......required output frames per second rate. Default"50".interp_start<int>—..FV.......point to start linear interpolation. Range0to255, default15.interp_end<int>—..FV.......point to end linear interpolation. Range0to255, default240.scene<double>—..FV.......scene change level. Range0to100, default8.2.flags<flags>—..FV.......set flags. Defaultscene_change_detect+scd.scene_change_detect—..FV.......enable scene change detectionscd—..FV.......enable scene change detection
🦋 framestep AVOptions
step<int>—..FV.......set frame step. Range1toINT_MAX, default1.
🍓 freezedetect AVOptions
n<double>—..FV.......set noise tolerance. Range0to1, default0.001.noise<double>—..FV.......set noise tolerance. Range0to1, default0.001.d<duration>—..FV.......set minimum duration in seconds. Default2.duration<duration>—..FV.......set minimum duration in seconds. Default2.
👑 freezeframes AVOptions
first<int64>—..FV.......set first frame to freeze. Range0toI64_MAX, default0.last<int64>—..FV.......set last frame to freeze. Range0toI64_MAX, default0.replace<int64>—..FV.......set frame to replace. Range0toI64_MAX, default0.
💅 fspp AVOptions
quality<int>—..FV.......set quality. Range4to5, default4.qp<int>—..FV.......force a constant quantizer parameter. Range0to64, default0.strength<int>—..FV.......set filter strength. Range-15to32, default0.use_bframe_qp<boolean>—..FV.......use B-frames' QP. Defaultfalse.
✨ gblur AVOptions
sigma<float>—..FV.....T.set sigma. Range0to1024, default0.5.steps<int>—..FV.....T.set number of steps. Range1to6, default1.planes<int>—..FV.....T.set planes to filter. Range0to15, default15.sigmaV<float>—..FV.....T.set vertical sigma. Range-1to1024, default-1.
💖 geq AVOptions
lum_expr<string>—..FV.......set luminance expressionlum<string>—..FV.......set luminance expressioncb_expr<string>—..FV.......set chroma blue expressioncb<string>—..FV.......set chroma blue expressioncr_expr<string>—..FV.......set chroma red expressioncr<string>—..FV.......set chroma red expressionalpha_expr<string>—..FV.......set alpha expressiona<string>—..FV.......set alpha expressionred_expr<string>—..FV.......set red expressionr<string>— set red expression..FV.......green_expr<string>— set green expression..FV.......g<string>— set green expression..FV.......blue_expr<string>— set blue expression..FV.......b<string>— set blue expression..FV.......interpolation<int>— set interpolation method (from 0 to 1) (default bilinear)..FV.......nearest0— nearest interpolation..FV.......n0— nearest interpolation..FV.......bilinear1— bilinear interpolation..FV.......b1— bilinear interpolation..FV.......
i<int>— set interpolation method (from 0 to 1) (default bilinear)..FV.......nearest0— nearest interpolation..FV.......n0— nearest interpolation..FV.......bilinear1— bilinear interpolation..FV.......b1— bilinear interpolation..FV.......
🌈 gradfun AVOptions:
strength<float>— the maximum amount by which the filter will change any one pixel. (from 0.51 to 64) (default 1.2)..FV.......radius<int>— the neighborhood to fit the gradient to. (from 4 to 32) (default 16)..FV.......
🦋 graphmonitor AVOptions:
size<image_size>— set monitor size (default "hd720")..FV.......s<image_size>— set monitor size (default "hd720")..FV.......opacity<float>— set video opacity (from 0 to 1) (default 0.9)..FV.......o<float>— set video opacity (from 0 to 1) (default 0.9)..FV.......mode<int>— set mode (from 0 to 1) (default full)..FV.......full0—..FV.......compact1—..FV.......
m<int>— set mode (from 0 to 1) (default full)..FV.......full0—..FV.......compact1—..FV.......
flags<flags>— set flags (default queue)..FV.......queue—..FV.......frame_count_in—..FV.......frame_count_out—..FV.......pts—..FV.......time—..FV.......timebase—..FV.......format—..FV.......size—..FV.......rate—..FV.......eof—..FV.......
f<flags>— set flags (default queue)..FV.......queue—..FV.......frame_count_in—..FV.......frame_count_out—..FV.......pts—..FV.......time—..FV.......timebase—..FV.......format—..FV.......size—..FV.......rate—..FV.......eof—..FV.......
rate<video_rate>— set video rate (default "25")..FV.......r<video_rate>— set video rate (default "25")..FV.......
✨ greyedge AVOptions:
difford<int>— set differentiation order (from 0 to 2) (default 1)..FV.......minknorm<int>— set Minkowski norm (from 0 to 20) (default 1)..FV.......sigma<double>— set sigma (from 0 to 1024) (default 1)..FV.......
🎀 haldclut AVOptions:
interp<int>— select interpolation mode (from 0 to 4) (default tetrahedral)..FV.....T.nearest0— use values from the nearest defined points..FV.....T.trilinear1— interpolate values using the 8 points defining a cube..FV.....T.tetrahedral2— interpolate values using a tetrahedron..FV.....T.pyramid3— interpolate values using a pyramid..FV.....T.prism4— interpolate values using a prism..FV.....T.
💜 framesync AVOptions:
eof_action<int>— action to take when encountering EOF from secondary input (from 0 to 2) (default repeat)..FV.......repeat0— Repeat the previous frame.endall1— End both streams.pass2— Pass through the main input.
shortest<boolean>— force termination when the shortest input terminates (default false)..FV.......repeatlast<boolean>— extend last frame of secondary streams beyond EOF (default true)..FV.......
🌸 hflip AVOptions:
(no options listed here bestie, it's giving minimal ✨)
🍓 histeq AVOptions:
strength<float>— set the strength (from 0 to 1) (default 0.2)..FV.......intensity<float>— set the intensity (from 0 to 1) (default 0.21)..FV.......antibanding<int>— set the antibanding level (from 0 to 2) (default none)..FV.......none0— apply no antibandingweak1— apply weak antibandingstrong2— apply strong antibanding
💅 histogram AVOptions:
level_height<int>— set level height (from 50 to 2048) (default 200)..FV.......scale_height<int>— set scale height (from 0 to 40) (default 12)..FV.......display_mode<int>— set display mode (from 0 to 2) (default stack)..FV.......overlay0—..FV.......parade1—..FV.......stack2—..FV.......
d<int>— set display mode (from 0 to 2) (default stack)..FV.......overlay0—..FV.......parade1—..FV.......stack2—..FV.......
levels_mode<int>— set levels mode (from 0 to 1) (default linear)..FV.......linear0—..FV.......logarithmic1—..FV.......
m<int>— set levels mode (from 0 to 1) (default linear)..FV.......linear0—..FV.......logarithmic1—..FV.......
components<int>— set color components to display (from 1 to 15) (default 7)..FV.......c<int>— set color components to display (from 1 to 15) (default 7)..FV.......fgopacity<float>— set foreground opacity (from 0 to 1) (default 0.7)..FV.......f<float>— set foreground opacity (from 0 to 1) (default 0.7)..FV.......bgopacity<float>— set background opacity (from 0 to 1) (default 0.5)..FV.......b<float>— set background opacity (from 0 to 1) (default 0.5)..FV.......
🧚 hqdn3d AVOptions:
luma_spatial<double>— spatial luma strength (from 0 to DBL_MAX) (default 0)..FV.....T.chroma_spatial<double>— spatial chroma strength (from 0 to DBL_MAX) (default 0)..FV.....T.luma_tmp<double>— temporal luma strength (from 0 to DBL_MAX) (default 0)..FV.....T.chroma_tmp<double>— temporal chroma strength (from 0 to DBL_MAX) (default 0)..FV.....T.
🔥 hqx AVOptions:
n<int>— set scale factor (from 2 to 4) (default 3)..FV.......
⭐ hstack AVOptions:
inputs<int>— set number of inputs (from 2 to INT_MAX) (default 2)..FV.......shortest<boolean>— force termination when the shortest input terminates (default false)..FV.......
👑 hue AVOptions:
h<string>— set the hue angle degrees expression..FV.....T.s<string>— set the saturation expression (default "1")..FV.....T.H<string>— set the hue angle radians expression..FV.....T.b<string>— set the brightness expression (default "0")..FV.....T.
💖 hwmap AVOptions:
mode<flags>— Frame mapping mode (default read+write)..FV.......read— Mapping should be readablewrite— Mapping should be writeableoverwrite— Mapping will always overwrite the entire framedirect— Mapping should not involve any copying
derive_device<string>— Derive a new device of this type..FV.......reverse<int>— Map in reverse (create and allocate in the sink) (from 0 to 1) (default 0)..FV.......
🫶 hwupload AVOptions:
derive_device<string>— Derive a new device of this type..FV.......
🌈 cudaupload AVOptions:
device<int>— Number of the device to use (from 0 to INT_MAX) (default 0)..FV.......
💀 hysteresis AVOptions:
planes<int>— set planes (from 0 to 15) (default 15)..FV.......threshold<int>— set threshold (from 0 to 65535) (default 0)..FV.......
✨ framesync AVOptions:
eof_action<int>— action to take when encountering EOF from secondary input (from 0 to 2) (default repeat)..FV.......repeat0— Repeat the previous frame.endall1— End both streams.pass2— Pass through the main input.
shortest<boolean>— force termination when the shortest input terminates (default false)..FV.......repeatlast<boolean>— extend last frame of secondary streams beyond EOF (default true)..FV.......
🦋 identity AVOptions:
(nada bestie, empty list, it's giving mysterious ✨)
🌸 framesync AVOptions:
eof_action<int>— action to take when encountering EOF from secondary input (from 0 to 2) (default repeat)..FV.......repeat0— Repeat the previous frame.endall1— End both streams.pass2— Pass through the main input.
shortest<boolean>— force termination when the shortest input terminates (default false)..FV.......repeatlast<boolean>— extend last frame of secondary streams beyond EOF (default true)..FV.......
🎀 idet AVOptions:
intl_thres<float>— set interlacing threshold (from -1 to FLT_MAX) (default 1.04)..FV.......prog_thres<float>— set progressive threshold (from -1 to FLT_MAX) (default 1.5)..FV.......rep_thres<float>— set repeat threshold (from -1 to FLT_MAX) (default 3)..FV.......half_life<float>— half life of cumulative statistics (from -1 to INT_MAX) (default 0)..FV.......analyze_interlaced_flag<int>— set number of frames to use to determine if the interlace flag is accurate (from 0 to INT_MAX) (default 0)..FV.......
💜 il AVOptions:
luma_mode<int>— select luma mode (from 0 to 2) (default none)..FV.....T.none0—..FV.....T.interleave1—..FV.....T.i1—..FV.....T.
deinterleave—2..FV.....T.d—2..FV.....T.l<int>— select luma mode (from0to2) (defaultnone)..FV.....T.none—0..FV.....T.interleave—1..FV.....T.i—1..FV.....T.deinterleave—2..FV.....T.d—2..FV.....T.
okay so that was luma mode doing its lil back-and-forth, and now we get the chroma twin, same energy, different plane 🎨
chroma_mode<int>— select chroma mode (from0to2) (defaultnone)..FV.....T.none—0..FV.....T.interleave—1..FV.....T.i—1..FV.....T.deinterleave—2..FV.....T.d—2..FV.....T.c<int>— select chroma mode (from0to2) (defaultnone)..FV.....T.none—0..FV.....T.interleave—1..FV.....T.i—1..FV.....T.deinterleave—2..FV.....T.d—2..FV.....T.
and now the alpha one, third verse same as the first 💜
alpha_mode<int>— select alpha mode (from0to2) (defaultnone)..FV.....T.none—0..FV.....T.interleave—1..FV.....T.i—1..FV.....T.deinterleave—2..FV.....T.d—2..FV.....T.a<int>— select alpha mode (from0to2) (defaultnone)..FV.....T.none—0..FV.....T.interleave—1..FV.....T.i—1..FV.....T.deinterleave—2..FV.....T.d—2..FV.....T.
then the swap squad, bestie — these just swap fields around, no drama 🌀
luma_swap<boolean>— swap luma fields (defaultfalse)..FV.....T.ls<boolean>— swap luma fields (defaultfalse)..FV.....T.chroma_swap<boolean>— swap chroma fields (defaultfalse)..FV.....T.cs<boolean>— swap chroma fields (defaultfalse)..FV.....T.alpha_swap<boolean>— swap alpha fields (defaultfalse)..FV.....T.as<boolean>— swap alpha fields (defaultfalse)..FV.....T.
✨ inflate AVOptions ✨
four thresholds, one per plane, all of them maxed out by default. it's giving "we trust you to tune this yourself" 🫶
threshold0<int>— set threshold for 1st plane (from0to65535) (default65535)..FV.....T.threshold1<int>— set threshold for 2nd plane (from0to65535) (default65535)..FV.....T.threshold2<int>— set threshold for 3rd plane (from0to65535) (default65535)..FV.....T.threshold3<int>— set threshold for 4th plane (from0to65535) (default65535)..FV.....T.
🧵 interlace AVOptions 🧵
scan<int>— scanning mode (from0to1) (defaulttff)..FV.......tff—0— top field first..FV.......bff—1— bottom field first..FV.......lowpass<int>— set vertical low-pass filter (from0to2) (defaultlinear)..FV.......off—0— disable vertical low-pass filter..FV.......linear—1— linear vertical low-pass filter..FV.......complex—2— complex vertical low-pass filter..FV.......
🔁 interleave AVOptions 🔁
nb_inputs<int>— set number of inputs (from1toINT_MAX) (default2)..FV.......n<int>— set number of inputs (from1toINT_MAX) (default2)..FV.......duration<int>— how to determine the end-of-stream (from0to2) (defaultlongest)..FV.......longest—0— Duration of longest inputshortest—1— Duration of shortest inputfirst—2— Duration of first input
🎀 kerndeint AVOptions 🎀
thresh<int>— set the threshold (from0to255) (default10)..FV.......map<boolean>— set the map (defaultfalse)..FV.......order<boolean>— set the order (defaultfalse)..FV.......sharp<boolean>— set sharpening (defaultfalse)..FV.......twoway<boolean>— set twoway (defaultfalse)..FV.......
🌈 kirsch AVOptions 🌈
planes<int>— set planes to filter (from0to15) (default15)..FV.....T.scale<float>— set scale (from0to65535) (default1)..FV.....T.delta<float>— set delta (from-65535to65535) (default0)..FV.....T.
💀 lagfun AVOptions 💀
decay<float>— set decay (from0to1) (default0.95)..FV.....T.planes<flags>— set what planes to filter (defaultF)..FV.....T.
🦋 lenscorrection AVOptions 🦋
cx<double>— set relative center x (from0to1) (default0.5)..FV.....T.cy<double>— set relative center y (from0to1) (default0.5)..FV.....T.k1<double>— set quadratic distortion factor (from-1to1) (default0)..FV.....T.k2<double>— set double quadratic distortion factor (from-1to1) (default0)..FV.....T.i<int>— set interpolation type (from0to64) (defaultnearest)..FV.....T.nearest—0— nearest neighbour..FV.....T.bilinear—1— bilinear..FV.....T.fc<color>— set the color of the unmapped pixels (default"black@0")..FV.....T.
⭐ limiter AVOptions ⭐
min<int>— set min value (from0to65535) (default0)..FV.....T.max<int>— set max value (from0to65535) (default65535)..FV.....T.planes<int>— set planes (from0to15) (default15)..FV.....T.
🌀 loop AVOptions 🌀
loop<int>— number of loops (from-1toINT_MAX) (default0)..FV.......size<int64>— max number of frames to loop (from0to32767) (default0)..FV.......start<int64>— set the loop start frame (from0toI64_MAX) (default0)..FV.......
💜 lumakey AVOptions 💜
threshold<double>— set the threshold value (from0to1) (default0)..FV.....T.tolerance<double>— set the tolerance value (from0to1) (default0.01)..FV.....T.softness<double>— set the softness value (from0to1) (default0)..FV.....T.
🎀 lut AVOptions 🎀
every single one of these defaults to "clipval" and honestly? iconic consistency 💅
c0<string>— set component #0 expression (default"clipval")..FV.....T.c1<string>— set component #1 expression (default"clipval")..FV.....T.c2<string>— set component #2 expression (default"clipval")..FV.....T.c3<string>— set component #3 expression (default"clipval")..FV.....T.y<string>— set Y expression (default"clipval")..FV.....T.u<string>— set U expression (default"clipval")..FV.....T.v<string>— set V expression (default"clipval")..FV.....T.r<string>— set R expression (default"clipval")..FV.....T.g<string>— set G expression (default"clipval")..FV.....T.b<string>— set B expression (default"clipval")..FV.....T.a<string>— set A expression (default"clipval")..FV.....T.
🧚 lut1d AVOptions 🧚
file<string>— set 1D LUT file name..FV.....T.interp<int>— select interpolation mode (from0to4) (defaultlinear)..FV.....T.nearest—0— use values from the nearest defined points..FV.....T.linear—1— use values from the linear interpolation..FV.....T.cosine—3— use values from the cosine interpolation..FV.....T.cubic—2— use values from the cubic interpolation..FV.....T.spline—4— use values from the spline interpolation..FV.....T.
yes bestie the numbers really do go0,1,3,2,4in that order. not a typo on my end, that's literally the list. iykyk 🙈
🌸 lut2 AVOptions 🌸
c0<string>— set component #0 expression (default"x")..FV.....T.c1<string>— set component #1 expression (default"x")..FV.....T.c2<string>— set component #2 expression (default"x")..FV.....T.c3<string>— set component #3 expression (default"x")..FV.....T.d<int>— set output depth (from0to16) (default0)..FV.......
🫶 framesync AVOptions 🫶
eof_action<int>— Action to take when encountering EOF from secondary input (from0to2) (defaultrepeat)..FV.......repeat—0— Repeat the previous frame...FV.......endall—1— End both streams...FV.......pass—2— Pass through the main input...FV.......shortest<boolean>— force termination when the shortest input terminates (defaultfalse)..FV.......repeatlast<boolean>— extend last frame of secondary streams beyond EOF (defaulttrue)..FV.......
🔥 lut3d AVOptions 🔥
file<string>— set 3D LUT file name..FV.......interp<int>— select interpolation mode (from0to4) (defaulttetrahedral)..FV.....T.nearest—0— use values from the nearest defined points..FV.....T.trilinear—1— interpolate values using the 8 points defining a cube..FV.....T.tetrahedral—2— interpolate values using a tetrahedron..FV.....T.pyramid—3— interpolate values using a pyramid..FV.....T.prism—4— interpolate values using a prism..FV.....T.
👑 lutrgb AVOptions 👑
c0<string>— set component #0 expression (default"clipval")..FV.....T.c1<string>— set component #1 expression (default"clipval")..FV.....T.c2<string>— set component #2 expression (default"clipval")..FV.....T.c3<string>— set component #3 expression (default"clipval")..FV.....T.y<string>— set Y expression (default"clipval")..FV.....T.u<string>— set U expression (default"clipval")..FV.....T.v<string>— set V expression (default"clipval")..FV.....T.r<string>— set R expression (default"clipval")..FV.....T.g<string>— set G expression (default"clipval")..FV.....T.b<string>— set B expression (default"clipval")..FV.....T.a<string>— set A expression (default"clipval")..FV.....T.
🍓 lutyuv AVOptions 🍓
c0<string>— set component #0 expression (default"clipval")..FV.....T.c1<string>— set component #1 expression (default"clipval")..FV.....T.c2<string>— set component #2 expression (default"clipval")..FV.....T.c3<string>— set component #3 expression (default"clipval")..FV.....T.y<string>— set Y expression (default"clipval")..FV.....T.u<string>— set U expression (default"clipval")..FV.....T.v<string>— set V expression (default"clipval")..FV.....T.r<string>— set R expression (default"clipval")..FV.....T.
🦋 maskedclamp, maskedmax, maskedmerge, maskedmin AVOptions 🦋
so these next four are like... the masked clamp/max/merge/min squad, and honestly they share the same planes vibe. bestie, lowkey they're the same option over and over, but we do not skip. 💅
undershoot<int>..FV.....T.— set undershoot (from0to65535) (default0)overshoot<int>..FV.....T.— set overshoot (from0to65535) (default0)planes<int>..FV.....T.— set planes (from0to15) (default15)
and for maskedmax? literally just the one:
planes<int>..FV.....T.— set planes (from0to15) (default15)
maskedmerge? also just:
planes<int>..FV.....T.— set planes (from0to15) (default15)
maskedmin? you already know:
planes<int>..FV.....T.— set planes (from0to15) (default15)
not me listing the same planes line four times 💀 but it's the rules bestie, we keep EVERY detail, no cap.
✨ maskedthreshold AVOptions ✨
threshold<int>..FV.....T.— set threshold (from0to65535) (default1)planes<int>..FV.....T.— set planes (from0to15) (default15)
🌸 maskfun AVOptions 🌸
low<int>..FV.....T.— set low threshold (from0to65535) (default10)high<int>..FV.....T.— set high threshold (from0to65535) (default10)planes<int>..FV.....T.— set planes (from0to15) (default15)fill<int>..FV.....T.— set fill value (from0to65535) (default0)sum<int>..FV.....T.— set sum value (from0to65535) (default10)
💜 mcdeint AVOptions 💜
mode<int>..FV.......— set mode (from0to3) (defaultfast)fast0—..FV.......medium1—..FV.......slow2—..FV.......extra_slow3—..FV.......
parity<int>..FV.......— set the assumed picture field parity (from-1to1) (defaultbff)tff0—..FV.......assume top field firstbff1—..FV.......assume bottom field first
qp<int>..FV.......— set qp (fromINT_MINtoINT_MAX) (default1)
🎀 median AVOptions 🎀
radius<int>..FV.....T.— set median radius (from1to127) (default1)planes<int>..FV.....T.— set planes to filter (from0to15) (default15)radiusV<int>..FV.....T.— set median vertical radius (from0to127) (default0)percentile<float>..FV.....T.— set median percentile (from0to1) (default0.5)
🌈 mergeplanes AVOptions 🌈
mapping<int>..FV.......— set input to output plane mapping (from0to8.58993e+08) (default0)format<pix_fmt>..FV.......— set output pixel format (defaultyuva444p)
⭐ mestimate AVOptions ⭐
method<int>..FV.......— motion estimation method (from1to9) (defaultesa)esa1—..FV.......exhaustive searchtss2—..FV.......three step searchtdls3—..FV.......two dimensional logarithmic searchntss4—..FV.......new three step searchfss5—..FV.......four step searchds6—..FV.......diamond searchhexbs7—..FV.......hexagon-based searchepzs8—..FV.......enhanced predictive zonal searchumh9—..FV.......uneven multi-hexagon search
mb_size<int>..FV.......— macroblock size (from8toINT_MAX) (default16)search_param<int>..FV.......— search parameter (from4toINT_MAX) (default7)
👑 metadata AVOptions 👑
okay this one is the main character fr. so many little knobs. 🫶
mode<int>..FV.......— set a mode of operation (from0to4) (defaultselect)select0—..FV.......select frameadd1—..FV.......add new metadatamodify2—..FV.......modify metadatadelete3—..FV.......delete metadataprint4—..FV.......print metadata
key<string>..FV.......— set metadata keyvalue<string>..FV.......— set metadata valuefunction<int>..FV.......— function for comparing values (from0to6) (defaultsame_str)same_str0—..FV.......starts_with1—..FV.......less2—..FV.......equal3—..FV.......greater4—..FV.......expr5—..FV.......ends_with6—..FV.......
expr<string>..FV.......— set expression for expr functionfile<string>..FV.......— set file where to print metadata informationdirect<boolean>..FV.......— reduce buffering when printing to user-set file or pipe (defaultfalse)
yes there's a value calledexprAND an option calledexpr, they are two different things and they're both real, iykyk 💅
🧚 midequalizer AVOptions 🧚
planes<int>..FV.......— set planes (from0to15) (default15)
🔥 minterpolate AVOptions 🔥
this is the one that makes frames out of thin air, obsessed.
fps<video_rate>..FV.......— output's frame rate (default"60")mi_mode<int>..FV.......— motion interpolation mode (from0to2) (defaultmci)dup0—..FV.......duplicate framesblend1—..FV.......blend framesmci2—..FV.......motion compensated interpolation
mc_mode<int>..FV.......— motion compensation mode (from0to1) (defaultobmc)obmc0—..FV.......overlapped block motion compensationaobmc1—..FV.......adaptive overlapped block motion compensation
me_mode<int>..FV.......— motion estimation mode (from0to1) (defaultbilat)bidir0—..FV.......bidirectional motion estimationbilat1—..FV.......bilateral motion estimation
me<int>..FV.......— motion estimation method (from1to9) (defaultepzs)esa1—..FV.......exhaustive searchtss2—..FV.......three step searchtdls3—..FV.......two dimensional logarithmic searchntss4—..FV.......new three step searchfss5—..FV.......four step searchds6—..FV.......diamond searchhexbs7—..FV.......hexagon-based searchepzs8—..FV.......enhanced predictive zonal searchumh9—..FV.......uneven multi-hexagon search
mb_size<int>..FV.......— macroblock size (from4to16) (default16)search_param<int>..FV.......— search parameter (from4toINT_MAX) (default32)vsbmc<int>..FV.......— variable-size block motion compensation (from0to1) (default0)scd<int>..FV.......— scene change detection method (from0to1) (defaultfdiff)none0—..FV.......disable detectionfdiff1—..FV.......frame difference
scd_threshold<double>..FV.......— scene change threshold (from0to100) (default10)
note thatmb_sizehere goes4to16, but over inmestimateit was8toINT_MAX. not a typo bestie, they're just built different. 🙈
🌸 mix AVOptions 🌸
inputs<int>..FV.......— set number of inputs (from2to32767) (default2)weights<string>..FV.....T.— set weight for each input (default"1 1")scale<float>..FV.....T.— set scale (from0to32767) (default0)duration<int>..FV.......— how to determine end of stream (from0to2) (defaultlongest)longest0—..FV.......Duration of longest inputshortest1—..FV.......Duration of shortest inputfirst2—..FV.......Duration of first input
💅 monochrome AVOptions 💅
cb<float>..FV.....T.— set the chroma blue spot (from-1to1) (default0)cr<float>..FV.....T.— set the chroma red spot (from-1to1) (default0)size<float>..FV.....T.— set the color filter size (from0.1to10) (default1)high<float>..FV.....T.— set the highlights strength (from0to1) (default0)
🍓 mpdecimate AVOptions 🍓
max<int>..FV.......— set the maximum number of consecutive dropped frames (positive), or the minimum interval between dropped frames (negative) (fromINT_MINtoINT_MAX) (default0)hi<int>..FV.......— set high dropping threshold (fromINT_MINtoINT_MAX) (default768)lo<int>..FV.......— set low dropping threshold (fromINT_MINtoINT_MAX) (default320)frac<float>..FV.......— set fraction dropping threshold (from0to1) (default0.33)
🙈 msad AVOptions 🙈
so this heading is here... and then nothing under it. bestie it's giving mystery, it's giving cliffhanger. nothing to list, we move on. 💀
🫶 framesync AVOptions 🫶
eof_action<int>..FV.......— Action to take when encountering EOF from secondary input (from0to2) (defaultrepeat)repeat0—..FV.......Repeat the previous frame.endall1—..FV.......End both streams.pass2—..FV.......Pass through the main input.
shortest<boolean>..FV.......— force termination when the shortest input terminates (defaultfalse)repeatlast<boolean>..FV.......— extend last frame of secondary streams beyond EOF (defaulttrue)
🌟 negate AVOptions 🌟
negate_alpha<boolean>..FV.....T.— (defaultfalse)
🎀 nlmeans AVOptions 🎀
s<double>..FV.......— denoising strength (from1to30) (default1)p<int>..FV.......— patch size (from0to99) (default7)pc<int>..FV.......— patch size for chroma planes (from0to99) (default0)r<int>..FV.......— research window (from0to99) (default15)rc<int>..FV.......— research window for chroma planes (from0to99) (default0)
💖 nnedi AVOptions 💖
weights<string>..FV.......— set weights file (default"nnedi3_weights.bin")deint<int>..FV.....T.— set which frames to deinterlace (from0to1) (defaultall)all0—..FV.....T.deinterlace all framesinterlaced1—..FV.....T.only deinterlace frames marked as interlaced
field<int>..FV.....T.— set mode of operation (from-2to3) (defaulta)af-2—..FV.....T.use frame flags, both fieldsa-1—..FV.....T.use frame flags, single fieldt0—..FV.....T.use top field onlyb1—..FV.....T.use bottom field onlytf2—..FV.....T.use both fields, top firstbf3—..FV.....T.use both fields, bottom first
planes<int>..FV.....T.— set which planes to process (from0to15) (default7)nsize<int>..FV.....T.— set size of local neighborhood around each pixel, used by the predictor neural network (from0to6) (defaults32x4)s8x60—..FV.....T.
s16x6=1—..FV.....T.s32x6=2—..FV.....T.s48x6=3—..FV.....T.s8x4=4—..FV.....T.s16x4=5—..FV.....T.s32x4=6—..FV.....T.
okay next up we got the neuron situation, and bestie this is literally a whole neural net in here 💅
nns<int>—..FV.....T.set number of neurons in predictor neural network (from0to4) (defaultn32)n16=0—..FV.....T.n32=1—..FV.....T.n64=2—..FV.....T.n128=3—..FV.....T.n256=4—..FV.....T.
qual<int>—..FV.....T.set quality (from1to2) (defaultfast)fast=1—..FV.....T.slow=2—..FV.....T.
etype<int>—..FV.....T.set which set of weights to use in the predictor (from0to1) (defaulta)a=0—..FV.....T.weights trained to minimize absolute errorabs=0—..FV.....T.weights trained to minimize absolute errors=1—..FV.....T.weights trained to minimize squared errormse=1—..FV.....T.weights trained to minimize squared error
pscrn<int>—..FV.....T.set prescreening (from0to4) (defaultnew)none=0—..FV.....T.original=1—..FV.....T.new=2—..FV.....T.new2=3—..FV.....T.new3=4—..FV.....T.
✨ noformat AVOptions ✨
pix_fmts<string>—..FV.......A'|'-separated list of pixel formats 🎨
🌸 noise AVOptions 🌸
okay so this one is giving "the same six options but for every single component" and honestly? iconic of it. each component gets a seed, a strength, and some flags, and there's also an all_ set for the lazy girlies (respectfully) 🫶
all_seed<int>—..FV.......set component #0 noise seed (from-1toINT_MAX) (default-1)all_strength<int>—..FV.......set component #0 strength (from0to100) (default0)alls<int>—..FV.......set component #0 strength (from0to100) (default0)all_flags<flags>—..FV.......set component #0 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
allf<flags>—..FV.......set component #0 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
c0_seed<int>—..FV.......set component #0 noise seed (from-1toINT_MAX) (default-1)c0_strength<int>—..FV.......set component #0 strength (from0to100) (default0)c0s<int>—..FV.......set component #0 strength (from0to100) (default0)c0_flags<flags>—..FV.......set component #0 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
c0f<flags>—..FV.......set component #0 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
c1_seed<int>—..FV.......set component #1 noise seed (from-1toINT_MAX) (default-1)c1_strength<int>—..FV.......set component #1 strength (from0to100) (default0)c1s<int>—..FV.......set component #1 strength (from0to100) (default0)c1_flags<flags>—..FV.......set component #1 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
c1f<flags>—..FV.......set component #1 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
c2_seed<int>—..FV.......set component #2 noise seed (from-1toINT_MAX) (default-1)c2_strength<int>—..FV.......set component #2 strength (from0to100) (default0)c2s<int>—..FV.......set component #2 strength (from0to100) (default0)c2_flags<flags>—..FV.......set component #2 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
c2f<flags>—..FV.......set component #2 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
c3_seed<int>—..FV.......set component #3 noise seed (from-1toINT_MAX) (default-1)c3_strength<int>—..FV.......set component #3 strength (from0to100) (default0)c3s<int>—..FV.......set component #3 strength (from0to100) (default0)c3_flags<flags>—..FV.......set component #3 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
c3f<flags>—..FV.......set component #3 flags (default0)a—..FV.......averaged noisep—..FV.......(semi)regular patternt—..FV.......temporal noiseu—..FV.......uniform noise
💖 normalize AVOptions 💖
blackpt<color>—..FV.....T.output color to which darkest input color is mapped (default"black")whitept<color>—..FV.....T.output color to which brightest input color is mapped (default"white")smoothing<int>—..FV.......amount of temporal smoothing of the input range, to reduce flicker (from0to2.68435e+08) (default0)independence<float>—..FV.....T.proportion of independent to linked channel normalization (from0to1) (default1)strength<float>—..FV.....T.strength of filter, from no effect to full normalization (from0to1) (default1)
🦋 oscilloscope AVOptions 🦋
x<float>—..FV.....T.set scope x position (from0to1) (default0.5)y<float>—..FV.....T.set scope y position (from0to1) (default0.5)s<float>—..FV.....T.set scope size (from0to1) (default0.8)t<float>—..FV.....T.set scope tilt (from0to1) (default0.5)o<float>—..FV.....T.set trace opacity (from0to1) (default0.8)tx<float>—..FV.....T.set trace x position (from0to1) (default0.5)ty<float>—..FV.....T.set trace y position (from0to1) (default0.9)tw<float>—..FV.....T.set trace width (from0.1to1) (default0.8)th<float>—..FV.....T.set trace height (from0.1to1) (default0.3)c<int>—..FV.....T.set components to trace (from0to15) (default7)g<boolean>—..FV.....T.draw trace grid (defaulttrue)st<boolean>—..FV.....T.draw statistics (defaulttrue)sc<boolean>—..FV.....T.draw scope (defaulttrue)
💅 overlay AVOptions 💅
x<string>—..FV.......set the x expression (default"0")y<string>—..FV.......set the y expression (default"0")eof_action<int>—..FV.......Action to take when encountering EOF from secondary input (from0to2) (defaultrepeat)repeat=0—..FV.......Repeat the previous frame.endall=1—..FV.......End both streams.pass=2—..FV.......Pass through the main input.
eval<int>—..FV.......specify when to evaluate expressions (from0to1) (defaultframe)init=0—..FV.......eval expressions once during initializationframe=1—..FV.......eval expressions per-frame
shortest<boolean>—..FV.......force termination when the shortest input terminates (defaultfalse)format<int>—..FV.......set output format (from0to7) (defaultyuv420)yuv420=0—..FV.......yuv420p10=1—..FV.......yuv422=2—..FV.......yuv422p10=3—..FV.......yuv444=4—..FV.......rgb=5—..FV.......gbrp=6—..FV.......auto=7—..FV.......
repeatlast<boolean>—..FV.......repeat overlay of the last overlay frame (defaulttrue)alpha<int>—..FV.......alpha format (from0to1) (defaultstraight)straight=0—..FV.......premultiplied=1—..FV.......
🎀 framesync AVOptions 🎀
eof_action<int>—..FV.......Action to take when encountering EOF from secondary input (from0to2) (defaultrepeat)repeat=0—..FV.......Repeat the previous frame.endall=1—..FV.......End both streams.pass=2—..FV.......Pass through the main input.
shortest<boolean>—..FV.......force termination when the shortest input terminates (defaultfalse)repeatlast<boolean>—..FV.......extend last frame of secondary streams beyond EOF (defaulttrue)
🍓 owdenoise AVOptions 🍓
depth<int>—..FV.......set depth (from8to16) (default8)luma_strength<double>—..FV.......set luma strength (from0to1000) (default1)ls<double>—..FV.......set luma strength (from0to1000) (default1)chroma_strength<double>—..FV.......set chroma strength (from0to1000) (default1)cs<double>—..FV.......set chroma strength (from0to1000) (default1)
🌈 pad AVOptions 🌈
width<string>—..FV.......set the pad area width expression (default"iw")w<string>—..FV.......set the pad area width expression (default"iw")height<string>—..FV.......set the pad area height expression (default"ih")h<string>—..FV.......set the pad area height expression (default"ih")x<string>—..FV.......set the x offset expression for the input image position (default"0")y<string>—..FV.......set the y offset expression for the input image position (default"0")color<color>—..FV.......set the color of the padded area border (default"black")eval<int>..FV.......— bestie, this one decides when to evaluate expressions (from0to1) (defaultinit)init0..FV.......— eval expressions once during initialization, no capframe1..FV.......— eval expressions during initialization and per-frame, slay
aspect<rational>..FV.......— pad to fit an aspect instead of a resolution (from0toDBL_MAX) (default0/1)
🎨 palettegen AVOptions 🎨
max_colors<int>..FV.......— set the maximum number of colors to use in the palette (from4to256) (default256)reserve_transparent<boolean>..FV.......— reserve a palette entry for transparency (defaulttrue)transparency_color<color>..FV.......— set a background color for transparency (default"lime")stats_mode<int>..FV.......— set statistics mode (from0to2) (defaultfull)full0..FV.......— compute full frame histogramsdiff1..FV.......— compute histograms only for the part that differs from previous framesingle2..FV.......— compute new histogram for each frame
🌈 paletteuse AVOptions 🌈
dither<int>..FV.......— select dithering mode (from0to5) (defaultsierra2_4a)bayer1..FV.......— ordered 8x8 bayer dithering (deterministic)heckbert2..FV.......— dithering as defined by Paul Heckbert in 1982 (simple error diffusion)floyd_steinberg3..FV.......— Floyd and Steingberg dithering (error diffusion)sierra24..FV.......— Frankie Sierra dithering v2 (error diffusion)sierra2_4a5..FV.......— Frankie Sierra dithering v2 "Lite" (error diffusion)
bayer_scale<int>..FV.......— set scale for bayer dithering (from0to5) (default2)diff_mode<int>..FV.......— set frame difference mode (from0to1) (default0)rectangle1..FV.......— process smallest different rectangle
new<boolean>..FV.......— take new palette for each output frame (defaultfalse)alpha_threshold<int>..FV.......— set the alpha threshold for transparency (from0to255) (default128)debug_kdtree<string>..FV.......— save Graphviz graph of the kdtree in specified filecolor_search<int>..FV.......— set reverse colormap color search method (from0to2) (defaultnns_iterative)nns_iterative0..FV.......— iterative searchnns_recursive1..FV.......— recursive searchbruteforce2..FV.......— brute-force into the palette
mean_err<boolean>..FV.......— compute and print mean error (defaultfalse)debug_accuracy<boolean>..FV.......— test color search accuracy (defaultfalse)
🔐 perms AVOptions 🔐
mode<int>..FVA......— select permissions mode (from0to4) (defaultnone)none0..FVA......— do nothingro1..FVA......— set all output frames read-onlyrw2..FVA......— set all output frames writabletoggle3..FVA......— switch permissionsrandom4..FVA......— set permissions randomly
seed<int64>..FVA......— set the seed for the random mode (from-1toUINT32_MAX) (default-1)
📐 perspective AVOptions 📐
x0<string>..FV.......— set top left x coordinate (default"0")y0<string>..FV.......— set top left y coordinate (default"0")x1<string>..FV.......— set top right x coordinate (default"W")y1<string>..FV.......— set top right y coordinate (default"0")x2<string>..FV.......— set bottom left x coordinate (default"0")y2<string>..FV.......— set bottom left y coordinate (default"H")x3<string>..FV.......— set bottom right x coordinate (default"W")y3<string>..FV.......— set bottom right y coordinate (default"H")interpolation<int>..FV.......— set interpolation (from0to1) (defaultlinear)linear0..FV.......cubic1..FV.......
sense<int>..FV.......— specify the sense of the coordinates (from0to1) (defaultsource)source0..FV.......— specify locations in source to send to corners in destinationdestination1..FV.......— specify locations in destination to send corners of source
eval<int>..FV.......— specify when to evaluate expressions (from0to1) (defaultinit)init0..FV.......— eval expressions once during initializationframe1..FV.......— eval expressions per-frame
🌀 phase AVOptions 🌀
mode<int>..FV.....T.— set phase mode (from0to8) (defaultA)p0..FV.....T.— progressivet1..FV.....T.— top firstb2..FV.....T.— bottom firstT3..FV.....T.— top first analyzeB4..FV.....T.— bottom first analyzeu5..FV.....T.— analyzeU6..FV.....T.— full analyzea7..FV.....T.— autoA8..FV.....T.— auto analyze
⚡ photosensitivity AVOptions ⚡
frames<int>..FV.......— set how many frames to use (from2to240) (default30)f<int>..FV.......— set how many frames to use (from2to240) (default30)threshold<float>..FV.......— set detection threshold factor (lower is stricter) (from0.1toFLT_MAX) (default1)t<float>..FV.......— set detection threshold factor (lower is stricter) (from0.1toFLT_MAX) (default1)skip<int>..FV.......— set pixels to skip when sampling frames (from1to1024) (default1)bypass<boolean>..FV.......— leave frames unchanged (defaultfalse)
🔍 pixscope AVOptions 🔍
x<float>..FV.....T.— set scope x offset (from0to1) (default0.5)y<float>..FV.....T.— set scope y offset (from0to1) (default0.5)w<int>..FV.....T.— set scope width (from1to80) (default7)h<int>..FV.....T.— set scope height (from1to80) (default7)o<float>..FV.....T.— set window opacity (from0to1) (default0.5)wx<float>..FV.....T.— set window x offset (from-1to1) (default-1)wy<float>..FV.....T.— set window y offset (from-1to1) (default-1)
🧵 pp AVOptions 🧵
subfilters<string>..FV.......— set postprocess subfilters (default"de")
🎚️ pp7 AVOptions 🎚️
qp<int>..FV.......— force a constant quantizer parameter (from0to64) (default0)mode<int>..FV.......— set thresholding mode (from0to2) (defaultmedium)hard0..FV.......— hard thresholdingsoft1..FV.......— soft thresholdingmedium2..FV.......— medium thresholding
✨ premultiply AVOptions ✨
planes<int>..FV.......— set planes (from0to15) (default15)inplace<boolean>..FV.......— enable inplace mode (defaultfalse)
🌿 prewitt AVOptions 🌿
planes<int>..FV.....T.— set planes to filter (from0to15) (default15)scale<float>..FV.....T.— set scale (from0to65535) (default1)delta<float>..FV.....T.— set delta (from-65535to65535) (default0)
🎛️ procamp_vaapi AVOptions 🎛️
b<float>..FV.......— Output video brightness (from-100to100) (default0)brightness<float>..FV.......— Output video brightness (from-100to100) (default0)s<float>..FV.......— Output video saturation (from0to10) (default1)saturatio<float>..FV.......— Output video saturation (from0to10) (default1)c<float>..FV.......— Output video contrast (from0to10) (default1)contrast<float>..FV.......— Output video contrast (from0to10) (default1)h<float>..FV.......— Output video hue (from-180to180) (default0)hue<float>..FV.......— Output video hue (from-180to180) (default0)
🌈 pseudocolor AVOptions 🌈
c0<string>..FV.....T.— set component #0 expression (default"val")c1<string>..FV.....T.— set component #1 expression (default"val")c2<string>..FV.....T.— set component #2 expression (default"val")c3<string>..FV.....T.— set component #3 expression (default"val")index<int>..FV.....T.— set component as base (from0to3) (default0)i<int>..FV.....T.— set component as base (from0to3) (default0)preset<int>..FV.....T.— set preset (from-1to9) (defaultnone)none-1..FV.....T.magma0..FV.....T.inferno1..FV.....T.plasma2..FV.....T.viridis3..FV.....T.turbo4..FV.....T.cividis5..FV.....T.range16..FV.....T.range27..FV.....T.shadows8..FV.....T.highlights9..FV.....T.
p<int>..FV.....T.— set preset (from-1to9) (defaultnone)none-1..FV.....T.magma0..FV.....T.inferno1..FV.....T.plasma2..FV.....T.viridis3..FV.....T.turbo4..FV.....T.cividis5..FV.....T.range16..FV.....T.range27..FV.....T.shadows8..FV.....T.highlights9..FV.....T.
opacity<float>..FV.....T.— set pseudocolor opacity (from0to1) (default1)
📊 psnr AVOptions 📊
stats_file<string>..FV.......— Set file where to store per-frame difference informationf<string>..FV.......— Set file where to store per-frame difference informationstats_version<int>..FV.......— Set the format version for the stats file. (from1to2) (default1)
Okay bestie, picking right back up — here's the very last one from the filter we were just vibing with:
output_max—<boolean>..FV.......— adds raw stats (the max values) to the output log. (defaultfalse)
✨ framesync AVOptions ✨
eof_action—<int>..FV.......— what to do when the secondary input hits EOF (from0to2) (defaultrepeat)repeat0—..FV.......— repeat the previous frame.endall1—..FV.......— end both streams.pass2—..FV.......— pass through the main input.
shortest—<boolean>..FV.......— forces termination the moment the shortest input terminates (defaultfalse)repeatlast—<boolean>..FV.......— extends the last frame of secondary streams beyond EOF (defaulttrue)
🦋 pullup AVOptions 🦋
jl—<int>..FV.......— sets the left junk size (from0toINT_MAX) (default1)jr—<int>..FV.......— sets the right junk size (from0toINT_MAX) (default1)jt—<int>..FV.......— sets the top junk size (from1toINT_MAX) (default4)jb—<int>..FV.......— sets the bottom junk size (from1toINT_MAX) (default4)sb—<boolean>..FV.......— sets strict breaks (defaultfalse)mp—<int>..FV.......— sets the metric plane (from0to2) (defaulty)y0—..FV.......— lumau1—..FV.......— chroma bluev2—..FV.......— chroma red
🎀 qp AVOptions 🎀
qp—<string>..FV.......— sets the qp expression
💜 random AVOptions 💜
frames—<int>..FV.......— sets the number of frames in the cache (from2to512) (default30)seed—<int64>..FV.......— sets the seed (from-1toUINT32_MAX) (default-1)
🌸 readeia608 AVOptions 🌸
scan_min—<int>..FV.....T.— sets from which line to scan for codes (from0toINT_MAX) (default0)scan_max—<int>..FV.....T.— sets to which line to scan for codes (from0toINT_MAX) (default29)spw—<float>..FV.....T.— sets the ratio of width reserved for sync code detection (from0.1to0.7) (default0.27)chp—<boolean>..FV.....T.— check and apply the parity bit (defaultfalse)lp—<boolean>..FV.....T.— lowpass the line prior to processing (defaulttrue)
🍓 readvitc AVOptions 🍓
scan_max—<int>..FV.......— maximum line numbers to scan for VITC data (from-1toINT_MAX) (default45)thr_b—<double>..FV.......— black color threshold (from0to1) (default0.2)thr_w—<double>..FV.......— white color threshold (from0to1) (default0.6)
⭐ realtime AVOptions ⭐
limit—<duration>..FVA......— sleep time limit (default2)speed—<double>..FVA......— speed factor (fromDBL_MINtoDBL_MAX) (default1)
🌈 remap AVOptions 🌈
format—<int>..FV.......— sets the output format (from0to1) (defaultcolor)color0—..FV.......gray1—..FV.......
fill—<color>..FV.......— sets the color of the unmapped pixels (default"black")
💅 removegrain AVOptions 💅
m0—<int>..FV.......— sets the mode for the 1st plane (from0to24) (default0)m1—<int>..FV.......— sets the mode for the 2nd plane (from0to24) (default0)m2—<int>..FV.......— sets the mode for the 3rd plane (from0to24) (default0)m3—<int>..FV.......— sets the mode for the 4th plane (from0to24) (default0)
🫶 removelogo AVOptions 🫶
filename—<string>..FV.......— sets the bitmap filenamef—<string>..FV.......— sets the bitmap filename
💖 rgbashift AVOptions 💖
rh—<int>..FV.....T.— shifts red horizontally (from-255to255) (default0)rv—<int>..FV.....T.— shifts red vertically (from-255to255) (default0)gh—<int>..FV.....T.— shifts green horizontally (from-255to255) (default0)gv—<int>..FV.....T.— shifts green vertically (from-255to255) (default0)bh—<int>..FV.....T.— shifts blue horizontally (from-255to255) (default0)bv—<int>..FV.....T.— shifts blue vertically (from-255to255) (default0)ah—<int>..FV.....T.— shifts alpha horizontally (from-255to255) (default0)av—<int>..FV.....T.— shifts alpha vertically (from-255to255) (default0)edge—<int>..FV.....T.— sets the edge operation (from0to1) (defaultsmear)smear0—..FV.....T.wrap1—..FV.....T.
🧚 roberts AVOptions 🧚
planes—<int>..FV.....T.— sets the planes to filter (from0to15) (default15)scale—<float>..FV.....T.— sets the scale (from0to65535) (default1)delta—<float>..FV.....T.— sets the delta (from-65535to65535) (default0)
🔥 rotate AVOptions 🔥
angle—<string>..FV.....T.— sets the angle (in radians) (default"0")a—<string>..FV.....T.— sets the angle (in radians) (default"0")out_w—<string>..FV.......— sets the output width expression (default"iw")ow—<string>..FV.......— sets the output width expression (default"iw")out_h—<string>..FV.......— sets the output height expression (default"ih")oh—<string>..FV.......— sets the output height expression (default"ih")fillcolor—<string>..FV.......— sets the background fill color (default"black")c—<string>..FV.......— sets the background fill color (default"black")bilinear—<boolean>..FV.......— uses bilinear interpolation (defaulttrue)
👑 sab AVOptions 👑
luma_radius—<float>..FV.......— sets the luma radius (from0.1to4) (default1)lr—<float>..FV.......— sets the luma radius (from0.1to4) (default1)luma_pre_filter_radius—<float>..FV.......— sets the luma pre-filter radius (from0.1to2) (default1)lpfr—<float>..FV.......— sets the luma pre-filter radius (from0.1to2) (default1)luma_strength—<float>..FV.......— sets the luma strength (from0.1to100) (default1)ls—<float>..FV.......— sets the luma strength (from0.1to100) (default1)chroma_radius—<float>..FV.......— sets the chroma radius (from-0.9to4) (default-0.9)cr—<float>..FV.......— sets the chroma radius (from-0.9to4) (default-0.9)chroma_pre_filter_radius—<float>..FV.......— sets the chroma pre-filter radius (from-0.9to2) (default-0.9)cpfr—<float>..FV.......— sets the chroma pre-filter radius (from-0.9to2) (default-0.9)chroma_strength—<float>..FV.......— sets the chroma strength (from-0.9to100) (default-0.9)cs—<float>..FV.......— sets the chroma strength (from-0.9to100) (default-0.9)
🌟 scale AVOptions 🌟
w—<string>..FV.....T.— output video widthwidth—<string>..FV.....T.— output video widthh—<string>..FV.....T.— output video heightheight—<string>..FV.....T.— output video heightflags—<string>..FV.......— flags to pass to libswscale (default"bilinear")interl—<boolean>..FV.......— sets interlacing (defaultfalse)in_color_matrix—<string>..FV.......— sets the input YCbCr type (default"auto")auto—..FV.......bt601—..FV.......bt470—..FV.......smpte170m—..FV.......bt709—..FV.......fcc—..FV.......smpte240m—..FV.......bt2020—..FV.......
out_color_matrix—<string>..FV.......— sets the output YCbCr typeauto—..FV.......bt601—..FV.......bt470—..FV.......smpte170m—..FV.......bt709—..FV.......fcc—..FV.......smpte240m—..FV.......bt2020—..FV.......
in_range—<int>..FV.......— sets the input color range (from0to2) (defaultauto)auto0—..FV.......unknown0—..FV.......full2—..FV.......limited1—..FV.......jpeg2—..FV.......mpeg1—..FV.......tv1—..FV.......pc2—..FV.......
out_range—<int>..FV.......— sets the output color range (from0to2) (defaultauto)auto0—..FV.......unknown0—..FV.......full2—..FV.......limited1—..FV.......jpeg2—..FV.......mpeg1—..FV.......tv1—..FV.......pc2—..FV.......
in_v_chr_pos—<int>..FV.......— input vertical chroma position in luma grid/256 (from-513to512) (default-513)in_h_chr_pos—<int>..FV.......— input horizontal chroma position in luma grid/256 (from-513to512) (default-513)out_v_chr_pos—<int>..FV.......— output vertical chroma position in luma grid/256 (from-513to512) (default-513)out_h_chr_pos—<int>..FV.......— output horizontal chroma position in luma grid/256 (from-513to512) (default-513)force_original_aspect_ratio—<int>..FV.......— decrease or increase w/h if necessary to keep the original AR (from0to2) (defaultdisable)disable0—..FV.......decrease1—..FV.......increase2—..FV.......
force_divisible_by—<int>..FV.......— enforce that the output resolution is divisible by a defined integer whenforce_original_aspect_ratiois used (from1to256) (default1)param0—<double>..FV.......— Scaler param 0 (fromINT_MINtoINT_MAX) (default123456)param1—<double>..FV.......— Scaler param 1 (fromINT_MINtoINT_MAX) (default123456)nb_slices—<int>..FV.......— sets the number of slices (debug purpose only) (from0toINT_MAX) (default0)eval—<int>..FV.......— specifies when to evaluate expressions (from0to1) (defaultinit)init0—..FV.......— eval expressions once during initializationframe1—..FV.......— eval expressions during initialization and per-frame
🌈 SWScaler AVOptions 🌈
bestie there is literally nothing listed under this one — it's just a heading doing its little moment. no cap. 💀
💫 scale_vaapi AVOptions 💫
w—<string>..FV.......— output video width (default"iw")h—<string>..FV.......— output video height (default"ih")format—<string>..FV.......— output video format (software format of hardware frames)mode<int>..FV.......— scaling mode, bestie! Range is0to768, default ishq💅default0..FV.......— use the default scaling algorithm, and yeah it depends on the driver, iykyk 🫶fast256..FV.......— fast scaling algorithm, zoom zoom ⚡hq512..FV.......— high quality scaling algorithm, it's giving sharp ✨nl_anamorphic768..FV.......— nolinear anamorphic scaling algorithm, very specific, very iconic 🦋
out_color_matrix<string>..FV.......— output colour matrix coefficient set, periodt 🌈out_range<int>..FV.......— output colour range, from0to2, default0💖full2..FV.......— full rangelimited1..FV.......— limited rangejpeg2..FV.......— full rangempeg1..FV.......— limited rangetv1..FV.......— limited rangepc2..FV.......— full range
out_color_primaries<string>..FV.......— output colour primaries 👑out_color_transfer<string>..FV.......— output colour transfer characteristics 🌸out_chroma_location<string>..FV.......— output chroma sample location 📍force_original_aspect_ratio<int>..FV.......— decrease or increase w/h if necessary to keep the original AR, from0to2, defaultdisable🎀disable0..FV.......decrease1..FV.......increase2..FV.......
force_divisible_by<int>..FV.......— enforce that the output resolution is divisible by a defined integer whenforce_original_aspect_ratiois used, from1to256, default1💯
✨ scale2ref AVOptions ✨
w<string>..FV.....T.— output video widthwidth<string>..FV.....T.— output video widthh<string>..FV.....T.— output video heightheight<string>..FV.....T.— output video heightflags<string>..FV.......— flags to pass to libswscale, default"bilinear"🖌️interl<boolean>..FV.......— set interlacing, defaultfalsein_color_matrix<string>..FV.......— set input YCbCr type, default"auto"🌈auto..FV.......bt601..FV.......bt470..FV.......smpte170m..FV.......bt709..FV.......fcc..FV.......smpte240m..FV.......bt2020..FV.......
out_color_matrix<string>..FV.......— set output YCbCr typeauto..FV.......bt601..FV.......bt470..FV.......smpte170m..FV.......bt709..FV.......fcc..FV.......smpte240m..FV.......bt2020..FV.......
in_range<int>..FV.......— set input color range, from0to2, defaultauto💜auto0..FV.......unknown0..FV.......full2..FV.......limited1..FV.......jpeg2..FV.......mpeg1..FV.......tv1..FV.......pc2..FV.......
out_range<int>..FV.......— set output color range, from0to2, defaultautoauto0..FV.......unknown0..FV.......full2..FV.......limited1..FV.......jpeg2..FV.......mpeg1..FV.......tv1..FV.......pc2..FV.......
in_v_chr_pos<int>..FV.......— input vertical chroma position in luma grid/256, from-513to512, default-513🎯in_h_chr_pos<int>..FV.......— input horizontal chroma position in luma grid/256, from-513to512, default-513out_v_chr_pos<int>..FV.......— output vertical chroma position in luma grid/256, from-513to512, default-513out_h_chr_pos<int>..FV.......— output horizontal chroma position in luma grid/256, from-513to512, default-513force_original_aspect_ratio<int>..FV.......— decrease or increase w/h if necessary to keep the original AR, from0to2, defaultdisable🎀disable0..FV.......decrease1..FV.......increase2..FV.......
force_divisible_by<int>..FV.......— enforce that the output resolution is divisible by a defined integer whenforce_original_aspect_ratiois used, from1to256, default1param0<double>..FV.......— Scaler param 0, fromINT_MINtoINT_MAX, default123456🔥param1<double>..FV.......— Scaler param 1, fromINT_MINtoINT_MAX, default123456nb_slices<int>..FV.......— set the number of slices (debug purpose only), from0toINT_MAX, default0eval<int>..FV.......— specify when to evaluate expressions, from0to1, defaultinit🧠init0..FV.......— eval expressions once during initializationframe1..FV.......— eval expressions during initialization and per-frame
✨ SWScaler AVOptions ✨
✨ scdet AVOptions ✨
threshold<double>..FV.......— set scene change detect threshold, from0to100, default10💀t<double>..FV.......— set scene change detect threshold, from0to100, default10sc_pass<boolean>..FV.......— Set the flag to pass scene change frames, defaultfalses<boolean>..FV.......— Set the flag to pass scene change frames, defaultfalse
✨ scroll AVOptions ✨
horizontal<float>..FV.....T.— set the horizontal scrolling speed, from-1to1, default0🌊h<float>..FV.....T.— set the horizontal scrolling speed, from-1to1, default0vertical<float>..FV.....T.— set the vertical scrolling speed, from-1to1, default0v<float>..FV.....T.— set the vertical scrolling speed, from-1to1, default0hpos<float>..FV.......— set initial horizontal position, from0to1, default0vpos<float>..FV.......— set initial vertical position, from0to1, default0
✨ select AVOptions ✨
expr<string>..FV.......— set an expression to use for selecting frames, default"1"🎯e<string>..FV.......— set an expression to use for selecting frames, default"1"outputs<int>..FV.......— set the number of outputs, from1toINT_MAX, default1n<int>..FV.......— set the number of outputs, from1toINT_MAX, default1
✨ selectivecolor AVOptions ✨
correction_method<int>..FV.......— select correction method, from0to1, defaultabsolute🎨absolute0..FV.......relative1..FV.......
reds<string>..FV.......— adjust red regionsyellows<string>..FV.......— adjust yellow regionsgreens<string>..FV.......— adjust green regionscyans<string>..FV.......— adjust cyan regionsblues<string>..FV.......— adjust blue regionsmagentas<string>..FV.......— adjust magenta regionswhites<string>..FV.......— adjust white regionsneutrals<string>..FV.......— adjust neutral regionsblacks<string>..FV.......— adjust black regionspsfile<string>..FV.......— set Photoshop selectivecolor file name
✨ sendcmd AVOptions ✨
commands<string>..FVA......— set commandsc<string>..FVA......— set commandsfilename<string>..FVA......— set commands filef<string>..FVA......— set commands file
✨ setdar AVOptions ✨
dar<string>..FV.......— set display aspect ratio, default"0"📐ratio<string>..FV.......— set display aspect ratio, default"0"r<string>..FV.......— set display aspect ratio, default"0"max<int>..FV.......— set max value for nominator or denominator in the ratio, from1toINT_MAX, default100
✨ setfield AVOptions ✨
mode<int>..FV.......— select interlace mode, from-1to2, defaultauto🌀auto-1..FV.......— keep the same input fieldbff0..FV.......— mark as bottom-field-firsttff1..FV.......— mark as top-field-firstprog2..FV.......— mark as progressive
✨ setparams AVOptions ✨
field_mode<int>..FV.......— select interlace mode, from-1to2, defaultautoauto-1..FV.......— keep the same input fieldbff0..FV.......— mark as bottom-field-firsttff1..FV.......— mark as top-field-firstprog2..FV.......— mark as progressive
range<int>..FV.......— select color range, from-1to2, defaultauto🌈auto-1..FV.......— keep the same color rangeunspecified0..FV.......unknown0..FV.......limited1..FV.......tv1..FV.......mpeg1..FV.......full2..FV.......pc2..FV.......jpeg2..FV.......
color_primaries<int>..FV.......— select color primaries, from-1to22, defaultauto👑auto-1..FV.......— keep the same color primariesbt7091..FV.......unknown2..FV.......bt470m4..FV.......bt470bg5..FV.......smpte170m6..FV.......smpte240m7..FV.......film8..FV.......bt20209..FV.......smpte42810..FV.......smpte43111..FV.......smpte43212..FV.......jedec-p2222..FV.......ebu321322..FV.......
color_trc<int>..FV.......— select color transfer, from-1to18, defaultauto✨auto-1..FV.......— keep the same color transferbt7091..FV.......unknown2..FV.......bt470m4..FV.......bt470bg5..FV.......smpte170m6..FV.......smpte240m7..FV.......linear8..FV.......
log1009..FV.......log31610..FV.......iec61966-2-411..FV.......bt1361e12..FV.......iec61966-2-113..FV.......bt2020-1014..FV.......bt2020-1215..FV.......smpte208416..FV.......smpte42817..FV.......arib-std-b6718..FV.......colorspace<int>— okay bestie, pick your colorspace 💅 range is-1to14, and it defaults toauto...FV.......auto-1— literally keeps the same colorspace, no notes...FV.......gbr0..FV.......bt7091..FV.......unknown2..FV.......fcc4..FV.......bt470bg5..FV.......smpte170m6..FV.......smpte240m7..FV.......ycgco8..FV.......bt2020nc9..FV.......bt2020c10..FV.......smpte208511..FV.......chroma-derived-nc12..FV.......chroma-derived-c13..FV.......ictcp14..FV.......
🎀 setpts AVOptions 🎀
expr<string>— the expression that decides the frame timestamp. Default is"PTS", periodt...FV.......
🌸 setrange AVOptions 🌸
range<int>— pick the color range, hun. Goes from-1to2, defaultauto...FV.......auto-1— keeps the same color range, we're not touching it...FV.......unspecified0..FV.......unknown0..FV.......limited1..FV.......tv1..FV.......mpeg1..FV.......full2..FV.......pc2..FV.......jpeg2..FV.......
🦋 setsar AVOptions 🦋
sar<string>— set the sample (pixel) aspect ratio. Default"0"...FV.......ratio<string>— same thing, different name, we love a multitalented icon. Sets the sample (pixel) aspect ratio. Default"0"...FV.......r<string>— yep, also the sample (pixel) aspect ratio. Default"0"...FV.......max<int>— the max value for the nominator or denominator in the ratio,1toINT_MAX, default100...FV.......
✨ settb AVOptions ✨
expr<string>— the expression that determines the output timebase. Default"intb"...FV.......tb<string>— also the expression that determines the output timebase. Default"intb"...FV.......
💜 sharpness_vaapi AVOptions 💜
sharpness<int>— how sharp we feeling today?0to64, default44...FV.......
🍓 shear AVOptions 🍓
shx<float>— set the x shear factor,-2to2, default0...FV.....T.shy<float>— set the y shear factor,-2to2, default0...FV.....T.fillcolor<string>— set the background fill color, default"black"...FV.....T.c<string>— set the background fill color, default"black"...FV.....T.interp<int>— set the interpolation,0to1, defaultbilinear...FV.....T.nearest0— nearest neighbour...FV.....T.bilinear1— bilinear...FV.....T.
🧚 showinfo AVOptions 🧚
checksum<boolean>— calculate checksums? Defaulttrue...FV.......
👑 showpalette AVOptions 👑
s<int>— set the pixel box size,1to100, default30...FV.......
🌈 shuffleframes AVOptions 🌈
mapping<string>— set the destination indexes of the input frames. Default"0"...FV.......
💅 shufflepixels AVOptions 💅
direction<int>— set the shuffle direction,0to1, defaultforward...FV.......forward0..FV.......inverse1..FV.......
d<int>— set the shuffle direction,0to1, defaultforward...FV.......forward0..FV.......inverse1..FV.......
mode<int>— set the shuffle mode,0to2, defaulthorizontal...FV.......horizontal0..FV.......vertical1..FV.......block2..FV.......
m<int>— set the shuffle mode,0to2, defaulthorizontal...FV.......horizontal0..FV.......vertical1..FV.......block2..FV.......
width<int>— set the block width,1to8000, default10...FV.......w<int>— set the block width,1to8000, default10...FV.......height<int>— set the block height,1to8000, default10...FV.......h<int>— set the block height,1to8000, default10...FV.......seed<int64>— set the random seed,-1toUINT32_MAX, default-1...FV.......s<int64>— set the random seed,-1toUINT32_MAX, default-1...FV.......
🫶 shuffleplanes AVOptions 🫶
map0<int>— index of the input plane that gets used as the first output plane,0to3, default0...FV.......map1<int>— index of the input plane that gets used as the second output plane,0to3, default1...FV.......map2<int>— index of the input plane that gets used as the third output plane,0to3, default2...FV.......map3<int>— index of the input plane that gets used as the fourth output plane,0to3, default3...FV.......
⭐ sidedata AVOptions ⭐
mode<int>— set a mode of operation,0to1, defaultselect...FV.......select0— select frame...FV.......delete1— delete side data...FV.......
type<int>— set the side data type,-1toINT_MAX, default-1...FV.......PANSCAN0..FV.......A53_CC1..FV.......STEREO3D2..FV.......MATRIXENCODING3..FV.......DOWNMIX_INFO4..FV.......REPLAYGAIN5..FV.......DISPLAYMATRIX6..FV.......AFD7..FV.......MOTION_VECTORS8..FV.......SKIP_SAMPLES9..FV.......AUDIO_SERVICE_TYPE10..FV.......MASTERING_DISPLAY_METADATA11..FV.......GOP_TIMECODE12..FV.......SPHERICAL13..FV.......CONTENT_LIGHT_LEVEL14..FV.......ICC_PROFILE15..FV.......QP_TABLE_PROPERTIES16..FV.......QP_TABLE_DATA17..FV.......S12M_TIMECOD18..FV.......DYNAMIC_HDR_PLUS19..FV.......REGIONS_OF_INTEREST20..FV.......SEI_UNREGISTERED22..FV.......
🔥 signalstats AVOptions 🔥
stat<flags>— pick which statistics filters you want, default0...FV.......tout— analyze pixels for temporal outliers...FV.......vrep— analyze video lines for vertical line repetition...FV.......brng— analyze for pixels outside of broadcast range...FV.......
out<int>— set the video filter,-1to2, default-1...FV.......tout0— highlight pixels that depict temporal outliers...FV.......vrep1— highlight video lines that depict vertical line repetition...FV.......brng2— highlight pixels that are outside of broadcast range...FV.......
c<color>— set the highlight color, default"yellow"...FV.......color<color>— set the highlight color, default"yellow"...FV.......
🎀 signature AVOptions 🎀
detectmode<int>— set the detectmode,0to2, defaultoff...FV.......off0..FV.......full1..FV.......fast2..FV.......
nb_inputs<int>— number of inputs,1toINT_MAX, default1...FV.......filename<string>— filename for output files, default""...FV.......format<int>— set the output format,0to1, defaultbinary...FV.......binary0..FV.......xml1..FV.......
th_d<int>— the threshold for detecting one word as similar,1toINT_MAX, default9000...FV.......th_dc<int>— the threshold for detecting all words as similar,1toINT_MAX, default60000...FV.......th_xh<int>— the threshold for detecting frames as similar,1toINT_MAX, default116...FV.......th_di<int>— minimum length of a matching sequence, in frames,0toINT_MAX, default0...FV.......th_it<double>— threshold for the relation of good frames to all frames,0to1, default0.5...FV.......
🌸 smartblur AVOptions 🌸
luma_radius<float>— set the luma radius,0.1to5, default1...FV.......lr<float>— set the luma radius,0.1to5, default1...FV.......luma_strength<float>— set the luma strength,-1to1, default1...FV.......ls<float>— set the luma strength,-1to1, default1...FV.......luma_threshold<int>— set the luma threshold,-30to30, default0...FV.......lt<int>— set the luma threshold,-30to30, default0...FV.......chroma_radius<float>— set the chroma radius,-0.9to5, default-0.9...FV.......cr<float>— set the chroma radius,-0.9to5, default-0.9...FV.......chroma_strength<float>— set the chroma strength,-2to1, default-2...FV.......cs<float>— set the chroma strength,-2to1, default-2...FV.......chroma_threshold<int>— set the chroma threshold,-31to30, default-31...FV.......ct<int>— set the chroma threshold,-31to30, default-31...FV.......
🦋 sobel AVOptions 🦋
planes<int>— which planes get filtered,0to15, default15...FV.....T.scale<float>— set the scale,0to65535, default1...FV.....T.delta<float>— set the delta,-65535to65535, default0...FV.....T.
💜 split AVOptions 💜
outputs<int>— set the number of outputs,1toINT_MAX, default2...FVA......
🌸 spp AVOptions 🌸
okay so spp — the simple post-processing girlie — brought her own lil squad of settings, and here they are, no gatekeeping:
quality<int>..FV.....T.— sets the quality (range0to6, default3). turn it up, it's giving polish 💅qp<int>..FV.......— forces a constant quantizer parameter (range0to63, default0). yes, constant, she said what she said.mode<int>..FV.......— sets the thresholding mode (range0to1, defaulthard). pick your fighter:hard0— hard thresholding, the iconique default 🔥soft1— soft thresholding, the gentle queen 🎀
use_bframe_qp<boolean>..FV.......— use B-frames' QP (defaultfalse). off unless you say otherwise, bestie.
🫶 AVDCT AVOptions 🫶
lowkey iconic — she's here, she's named, and she has absolutely nothing listed underneath. an empty menu. a vibe. moving on 💖
✨ sr AVOptions ✨
super-resolution energy, and she's serving:
dnn_backend<int>..FV.......— the DNN backend used for model execution (range0to1, defaultnative). choices:native0— native backend flag, the only flag, and honestly? she ate. 👑
scale_factor<int>..FV.......— scale factor for the SRCNN model (range2to4, default2)model<string>..FV.......— path to the model file that specifies the network architecture and its parameters. no default listed, so yes you gotta hand it over yourself.input<string>..FV.......— input name of the model (default"x")output<string>..FV.......— output name of the model (default"y")
x in, y out. the alphabet really said teamwork fr fr 🦋
💜 ssim AVOptions 💜
structural similarity girlie only has two settings and they're literally twins:
stats_file<string>..FV.......— sets the file where per-frame difference information gets storedf<string>..FV.......— sets the file where per-frame difference information gets stored
same thing, two names. it's giving alias queen 💅
🧚 framesync AVOptions 🧚
this one's about keeping two streams in sync, which is lowkey the hardest job in the friend group:
eof_action<int>..FV.......— the action to take when encountering EOF from the secondary input (range0to2, defaultrepeat)repeat0— repeat the previous frame. she's not leaving, she's staying. 😭endall1— end both streams. dramatic exit, both doors slammed.pass2— pass through the main input. main character keeps walking, periodt.
shortest<boolean>..FV.......— forces termination when the shortest input terminates (defaultfalse)repeatlast<boolean>..FV.......— extends the last frame of secondary streams beyond EOF (defaulttrue)
🌈 stereo3d AVOptions 🌈
okay BESTIE this one is long and it's all about 3D formats, so buckle up. there's an input side and an output side, and both of them have the same giant menu of formats. we're getting through every single one, no skips. 💖
in<int>..FV.......— sets the input format (range16to32, defaultsbsl)ab2l24— above below half height left firsttb2l24— above below half height left firstab2r25— above below half height right firsttb2r25— above below half height right firstabl22— above below left firsttbl22— above below left firstabr23— above below right firsttbr23— above below right firstal26— alternating frames left firstar27— alternating frames right firstsbs2l20— side by side half width left firstsbs2r21— side by side half width right firstsbsl18— side by side left firstsbsr19— side by side right firstirl16— interleave rows left firstirr17— interleave rows right firsticl30— interleave columns left firsticr31— interleave columns right first
out<int>..FV.......— sets the output format (range0to32, defaultarcd)ab2l24— above below half height left firsttb2l24— above below half height left firstab2r25— above below half height right firsttb2r25— above below half height right firstabl22— above below left firsttbl22— above below left firstabr23— above below right firsttbr23— above below right firstagmc6— anaglyph green magenta coloragmd7— anaglyph green magenta duboisagmg4— anaglyph green magenta grayagmh5— anaglyph green magenta half coloral26— alternating frames left firstar27— alternating frames right firstarbg12— anaglyph red blue grayarcc2— anaglyph red cyan colorarcd3— anaglyph red cyan duboisarcg0— anaglyph red cyan grayarch1— anaglyph red cyan half colorargg13— anaglyph red green grayaybc10— anaglyph yellow blue coloraybd11— anaglyph yellow blue duboisaybg8— anaglyph yellow blue grayaybh9— anaglyph yellow blue half colorirl16— interleave rows left firstirr17— interleave rows right firstml14— mono leftmr15— mono rightsbs2l20— side by side half width left firstsbs2r21— side by side half width right firstsbsl18— side by side left firstsbsr19— side by side right firstchl28— checkerboard left firstchr29— checkerboard right firsticl30— interleave columns left firsticr31— interleave columns right firsthdmi32— HDMI frame pack
that's a lot of anaglyphs and yes every single one is here, no cap. 🔥
💀 streamselect AVOptions 💀
inputs<int>..FVA......— number of input streams (range2toINT_MAX, default2)map<string>..FVA....T.— input indexes to remap to outputs
lowkey giving "choose your own adventure" but for streams 🦋
🍓 subtitles AVOptions 🍓
she's here to put words on your screen and she has opinions:
filename<string>..FV.......— sets the filename of the file to readf<string>..FV.......— sets the filename of the file to readoriginal_size<image_size>..FV.......— sets the size of the original video (used to scale fonts)fontsdir<string>..FV.......— sets the directory containing the fonts to readalpha<boolean>..FV.......— enables processing of the alpha channel (defaultfalse)charenc<string>..FV.......— sets the input character encodingstream_index<int>..FV.......— sets the stream index (range-1toINT_MAX, default-1)si<int>..FV.......— sets the stream index (range-1toINT_MAX, default-1)force_style<string>..FV.......— forces the subtitle style
filename/f and stream_index/si are twins, bestie, same defaults, same ranges, same everything 💅
🎀 swaprect AVOptions 🎀
swapping two rectangles, and every single coordinate is a string here, which is giving chaotic but make it work:
w<string>..FV.....T.— sets the rect width (default"w/2")h<string>..FV.....T.— sets the rect height (default"h/2")x1<string>..FV.....T.— sets the 1st rect's x top left coordinate (default"w/2")y1<string>..FV.....T.— sets the 1st rect's y top left coordinate (default"h/2")x2<string>..FV.....T.— sets the 2nd rect's x top left coordinate (default"0")y2<string>..FV.....T.— sets the 2nd rect's y top left coordinate (default"0")
🫶 swapuv AVOptions 🫶
another empty icon. name, presence, no options. she's mysterious. 💖
⭐ tblend AVOptions ⭐
the temporal blend girlie, and she has THREE component modes — c0_mode, c1_mode, c2_mode — and every single one of them has the exact same giant menu of blend modes. this is the long part bestie, stay with me, we're listing every one. no skipping, that's the rule. 👑
c0_mode<int>..FV.....T.— set component #0 blend mode (range0to32, defaultnormal)addition1..FV.....T.addition12828..FV.....T.grainmerge28..FV.....T.and2..FV.....T.average3..FV.....T.burn4..FV.....T.darken5..FV.....T.difference6..FV.....T.difference1287..FV.....T.grainextract7..FV.....T.divide8..FV.....T.dodge9..FV.....T.exclusion10..FV.....T.extremity32..FV.....T.freeze31..FV.....T.glow27..FV.....T.hardlight11..FV.....T.hardmix25..FV.....T.heat30..FV.....T.lighten12..FV.....T.linearlight26..FV.....T.multiply13..FV.....T.multiply12829..FV.....T.negation14..FV.....T.normal0..FV.....T.or15..FV.....T.overlay16..FV.....T.phoenix17..FV.....T.pinlight18..FV.....T.reflect19..FV.....T.screen20..FV.....T.softlight21..FV.....T.subtract22..FV.....T.vividlight23..FV.....T.xor24..FV.....T.
c1_mode<int>..FV.....T.— set component #1 blend mode (range0to32, defaultnormal)addition1..FV.....T.addition12828..FV.....T.grainmerge28..FV.....T.and2..FV.....T.average3..FV.....T.burn4..FV.....T.darken5..FV.....T.difference6..FV.....T.difference1287..FV.....T.grainextract7..FV.....T.divide8..FV.....T.dodge9..FV.....T.exclusion10..FV.....T.extremity32..FV.....T.freeze31..FV.....T.glow27..FV.....T.hardlight11..FV.....T.hardmix25..FV.....T.heat30..FV.....T.lighten12..FV.....T.linearlight26..FV.....T.multiply13..FV.....T.multiply12829..FV.....T.negation14..FV.....T.normal0..FV.....T.or15..FV.....T.overlay16..FV.....T.phoenix17..FV.....T.pinlight18..FV.....T.reflect19..FV.....T.screen20..FV.....T.softlight21..FV.....T.subtract22..FV.....T.vividlight23..FV.....T.xor24..FV.....T.
c2_mode<int>..FV.....T.— set component #2 blend mode (range0to32, defaultnormal)addition1..FV.....T.addition12828..FV.....T.grainmerge28..FV.....T.
and—2·..FV.....T.average—3·..FV.....T.burn—4·..FV.....T.darken—5·..FV.....T.difference—6·..FV.....T.difference128—7·..FV.....T.grainextract—7·..FV.....T.divide—8·..FV.....T.dodge—9·..FV.....T.exclusion—10·..FV.....T.extremity—32·..FV.....T.freeze—31·..FV.....T.glow—27·..FV.....T.hardlight—11·..FV.....T.hardmix—25·..FV.....T.heat—30·..FV.....T.lighten—12·..FV.....T.linearlight—26·..FV.....T.multiply—13·..FV.....T.multiply128—29·..FV.....T.negation—14·..FV.....T.normal—0·..FV.....T.or—15·..FV.....T.overlay—16·..FV.....T.phoenix—17·..FV.....T.pinlight—18·..FV.....T.reflect—19·..FV.....T.screen—20·..FV.....T.softlight—21·..FV.....T.subtract—22·..FV.....T.vividlight—23·..FV.....T.xor—24·..FV.....T.
okay so that was the full menu for component #2, and now we're doing it AGAIN for #3, because apparently we all have main character energy and deserve our own private blend mode 💅
c3_mode<int>—..FV.....T.set component #3 blend mode (from0to32) (defaultnormal)addition—1·..FV.....T.addition128—28·..FV.....T.grainmerge—28·..FV.....T.and—2·..FV.....T.average—3·..FV.....T.burn—4·..FV.....T.darken—5·..FV.....T.difference—6·..FV.....T.difference128—7·..FV.....T.grainextract—7·..FV.....T.divide—8·..FV.....T.dodge—9·..FV.....T.exclusion—10·..FV.....T.extremity—32·..FV.....T.freeze—31·..FV.....T.glow—27·..FV.....T.hardlight—11·..FV.....T.hardmix—25·..FV.....T.heat—30·..FV.....T.lighten—12·..FV.....T.linearlight—26·..FV.....T.multiply—13·..FV.....T.multiply128—29·..FV.....T.negation—14·..FV.....T.normal—0·..FV.....T.or—15·..FV.....T.overlay—16·..FV.....T.phoenix—17·..FV.....T.pinlight—18·..FV.....T.reflect—19·..FV.....T.screen—20·..FV.....T.softlight—21·..FV.....T.subtract—22·..FV.....T.vividlight—23·..FV.....T.xor—24·..FV.....T.
all_mode<int>—..FV.....T.set blend mode for all components (from-1to32) (default-1)addition—1·..FV.....T.addition128—28·..FV.....T.grainmerge—28·..FV.....T.and—2·..FV.....T.average—3·..FV.....T.burn—4·..FV.....T.darken—5·..FV.....T.difference—6·..FV.....T.difference128—7·..FV.....T.grainextract—7·..FV.....T.divide—8·..FV.....T.dodge—9·..FV.....T.exclusion—10·..FV.....T.extremity—32·..FV.....T.freeze—31·..FV.....T.glow—27·..FV.....T.hardlight—11·..FV.....T.hardmix—25·..FV.....T.heat—30·..FV.....T.lighten—12·..FV.....T.linearlight—26·..FV.....T.multiply—13·..FV.....T.multiply128—29·..FV.....T.negation—14·..FV.....T.normal—0·..FV.....T.or—15·..FV.....T.overlay—16·..FV.....T.phoenix—17·..FV.....T.pinlight—18·..FV.....T.reflect—19·..FV.....T.screen—20·..FV.....T.softlight—21·..FV.....T.subtract—22·..FV.....T.vividlight—23·..FV.....T.xor—24·..FV.....T.
and now bestie, we leave blend-mode city and enter ✨expression✨ territory. this is where you get to write literal math about your pixels and honestly? iconic.
c0_expr<string>—..FV.....T.set color component #0 expressionc1_expr<string>—..FV.....T.set color component #1 expressionc2_expr<string>—..FV.....T.set color component #2 expressionc3_expr<string>—..FV.....T.set color component #3 expressionall_expr<string>—..FV.....T.set expression for all color components
then the opacity dials, one per component, plus a "do it to all of them at once" button because sometimes you just want ✨uniformity✨
c0_opacity<double>—..FV.....T.set color component #0 opacity (from0to1) (default1)c1_opacity<double>—..FV.....T.set color component #1 opacity (from0to1) (default1)c2_opacity<double>—..FV.....T.set color component #2 opacity (from0to1) (default1)c3_opacity<double>—..FV.....T.set color component #3 opacity (from0to1) (default1)all_opacity<double>—..FV.....T.set opacity for all color components (from0to1) (default1)
🎀 telecine AVOptions 🎀
telecine time!! this is the whole "turn 24fps film into 30fps tv" vibe, and these are the knobs.
first_field<int>—..FV.......select first field (from0to1) (defaulttop)top—0·..FV.......select top field firstt—0·..FV.......select top field firstbottom—1·..FV.......select bottom field firstb—1·..FV.......select bottom field first
pattern<string>—..FV.......pattern that describe for how many fields a frame is to be displayed (default"23")
🌈 thistogram AVOptions 🌈
this one's the histogram filter (yes, with a "t", no that's not a typo, that's just the name, we don't make the rules 💀). it's got a LOT of knobs so buckle up.
width<int>—..FV.......set width (from0to8192) (default0)w<int>—..FV.......set width (from0to8192) (default0)display_mode<int>—..FV.......set display mode (from0to2) (defaultstack)overlay—0·..FV.......parade—1·..FV.......stack—2·..FV.......
d<int>—..FV.......set display mode (from0to2) (defaultstack)overlay—0·..FV.......parade—1·..FV.......stack—2·..FV.......
levels_mode<int>—..FV.......set levels mode (from0to1) (defaultlinear)linear—0·..FV.......logarithmic—1·..FV.......
m<int>—..FV.......set levels mode (from0to1) (defaultlinear)linear—0·..FV.......logarithmic—1·..FV.......
components<int>—..FV.......set color components to display (from1to15) (default7)c<int>—..FV.......set color components to display (from1to15) (default7)bgopacity<float>—..FV.......set background opacity (from0to1) (default0.9)b<float>—..FV.......set background opacity (from0to1) (default0.9)envelope<boolean>—..FV.......display envelope (defaultfalse)e<boolean>—..FV.......display envelope (defaultfalse)ecolor<color>—..FV.......set envelope color (default"gold")ec<color>—..FV.......set envelope color (default"gold")slide<int>—..FV.......set slide mode (from0to4) (defaultreplace)frame—0·..FV.......draw new framesreplace—1·..FV.......replace old columns with newscroll—2·..FV.......scroll from right to leftrscroll—3·..FV.......scroll from left to rightpicture—4·..FV.......display graph in single frame
🦋 threshold AVOptions 🦋
planes<int>—..FV.......set planes to filter (from0to15) (default15)
🍓 thumbnail AVOptions 🍓
n<int>—..FV.......set the frames batch size (from2toINT_MAX) (default100)
✨ tile AVOptions ✨
tile = make a big grid of little frames. a mood board. a collage. very scrapbook-core.
layout<image_size>—..FV.......set grid size (default"6x5")nb_frames<int>—..FV.......set maximum number of frame to render (from0toINT_MAX) (default0)margin<int>—..FV.......set outer border margin in pixels (from0to1024) (default0)padding<int>—..FV.......set inner border thickness in pixels (from0to1024) (default0)color<color>—..FV.......set the color of the unused area (default"black")overlap<int>—..FV.......set how many frames to overlap for each render (from0toINT_MAX) (default0)init_padding<int>—..FV.......set how many frames to initially pad (from0toINT_MAX) (default0)
💜 tinterlace AVOptions 💜
okay this is the one that messes with interlacing, and the mode list is giving ✨options✨. read it carefully bestie, this stuff changes your actual field order.
mode<int>—..FV.......select interlace mode (from0to7) (defaultmerge)merge—0·..FV.......merge fieldsdrop_even—1·..FV.......drop even fieldsdrop_odd—2·..FV.......drop odd fieldspad—3·..FV.......pad alternate lines with blackinterleave_top—4·..FV.......interleave top and bottom fieldsinterleave_bottom—5·..FV.......interleave bottom and top fieldsinterlacex2—6·..FV.......interlace fields from two consecutive framesmergex2—7·..FV.......merge fields keeping same frame rate
🌸 tlut2 AVOptions 🌸
c0<string>—..FV.....T.set component #0 expression (default"x")c1<string>—..FV.....T.set component #1 expression (default"x")c2<string>—..FV.....T.set component #2 expression (default"x")c3<string>—..FV.....T.set component #3 expression (default"x")
🧚 tmedian AVOptions 🧚
radius<int>—..FV.......set median filter radius (from1to127) (default1)planes<int>..FV.....T.— which planes get filtered, and bb you get to pick (from 0 to 15) (default 15) 🎚️percentile<float>..FV.....T.— sets the percentile, a lil number between nothing and everything (from 0 to 1) (default 0.5) 📊
✨ tmidequalizer AVOptions ✨
radius<int>..FV.......— set the radius, keep it cute and small-ish (from 1 to 127) (default 5) 🔵sigma<float>..FV.......— set sigma, the softness knob fr (from 0 to 1) (default 0.5) 🌫️planes<int>..FV.......— set planes (from 0 to 15) (default 15) 🎚️
✨ tmix AVOptions ✨
frames<int>..FV.......— how many successive frames get mixed together, yes it stacks them (from 1 to 128) (default 3) 🎞️weights<string>..FV.....T.— set weight for each frame, one per frame, spaced out (default"1 1 1") ⚖️scale<float>..FV.....T.— set scale (from 0 to 32767) (default 0) 📏
✨ tonemap AVOptions ✨
tonemap<int>..FV.......— tonemap algorithm selection, pick ur fighter (from 0 to 6) (defaultnone) 🎨none0linear1gamma2clip3reinhard4hable5mobius6
param<double>..FV.......— tonemap parameter (fromDBL_MINtoDBL_MAX) (defaultnan) 🧮desat<double>..FV.......— desaturation strength, how washed out it gets (from 0 toDBL_MAX) (default 2) 🌈peak<double>..FV.......— signal peak override (from 0 toDBL_MAX) (default 0) 📈
✨ tonemap_vaapi AVOptions ✨
format<string>..FV.......— Output pixel format set 🖼️matrix<string>..FV.......— Output color matrix coefficient set 🎛️m<string>..FV.......— Output color matrix coefficient set (same thing, shorter name bestie) 🎛️primaries<string>..FV.......— Output color primaries set 🌈p<string>..FV.......— Output color primaries set (again, the short lil alias) 🌈transfer<string>..FV.......— Output color transfer characteristics set ⚡t<string>..FV.......— Output color transfer characteristics set (yep, the short version) ⚡
✨ tpad AVOptions ✨
start<int>..FV.......— set the number of frames to delay input (from 0 toINT_MAX) (default 0) ⏪stop<int>..FV.......— set the number of frames to add after input finished (from -1 toINT_MAX) (default 0) ⏩start_mode<int>..FV.......— set the mode of added frames to start (from 0 to 1) (defaultadd) 🧩add0— add solid-color framesclone1— clone first/last frame
stop_mode<int>..FV.......— set the mode of added frames to end (from 0 to 1) (defaultadd) 🧩add0— add solid-color framesclone1— clone first/last frame
start_duration<duration>..FV.......— set the duration to delay input (default 0) ⏱️stop_duration<duration>..FV.......— set the duration to pad input (default 0) ⏱️color<color>..FV.......— set the color of the added frames (default"black") 🖤
✨ transpose AVOptions ✨
dir<int>..FV.......— set transpose direction (from 0 to 7) (defaultcclock_flip) 🔄cclock_flip0— rotate counter-clockwise with vertical flipclock1— rotate clockwisecclock2— rotate counter-clockwiseclock_flip3— rotate clockwise with vertical flip
passthrough<int>..FV.......— do not apply transposition if the input matches the specified geometry (from 0 toINT_MAX) (defaultnone) 🚪none0— always apply transpositionportrait2— preserve portrait geometrylandscape1— preserve landscape geometry
✨ transpose_vaapi AVOptions ✨
dir<int>..FV.......— set transpose direction (from 0 to 6) (defaultcclock_flip) 🔄cclock_flip0— rotate counter-clockwise with vertical flipclock1— rotate clockwisecclock2— rotate counter-clockwiseclock_flip3— rotate clockwise with vertical flipreversal4— rotate by half-turnhflip5— flip horizontallyvflip6— flip vertically
passthrough<int>..FV.......— do not apply transposition if the input matches the specified geometry (from 0 toINT_MAX) (defaultnone) 🚪none0— always apply transpositionportrait2— preserve portrait geometrylandscape1— preserve landscape geometry
✨ trim AVOptions ✨
start<duration>..FV.......— Timestamp of the first frame that should be passed (defaultINT64_MAX) ✂️starti<duration>..FV.......— Timestamp of the first frame that should be passed (defaultINT64_MAX) ✂️end<duration>..FV.......— Timestamp of the first frame that should be dropped again (defaultINT64_MAX) 🗑️endi<duration>..FV.......— Timestamp of the first frame that should be dropped again (defaultINT64_MAX) 🗑️start_pts<int64>..FV.......— Timestamp of the first frame that should be passed (fromI64_MINtoI64_MAX) (defaultI64_MIN) ⏳end_pts<int64>..FV.......— Timestamp of the first frame that should be dropped again (fromI64_MINtoI64_MAX) (defaultI64_MIN) ⏳duration<duration>..FV.......— Maximum duration of the output (default 0) ⏱️durationi<duration>..FV.......— Maximum duration of the output (default 0) ⏱️start_frame<int64>..FV.......— Number of the first frame that should be passed to the output (from -1 toI64_MAX) (default -1) 🎬end_frame<int64>..FV.......— Number of the first frame that should be dropped again (from 0 toI64_MAX) (defaultI64_MAX) 🎬
✨ unpremultiply AVOptions ✨
planes<int>..FV.......— set planes (from 0 to 15) (default 15) 🎚️inplace<boolean>..FV.......— enable inplace mode (defaultfalse) 🪄
✨ unsharp AVOptions ✨
luma_msize_x<int>..FV.......— set luma matrix horizontal size (from 3 to 23) (default 5) 🔍lx<int>..FV.......— set luma matrix horizontal size (from 3 to 23) (default 5) 🔍luma_msize_y<int>..FV.......— set luma matrix vertical size (from 3 to 23) (default 5) 🔍ly<int>..FV.......— set luma matrix vertical size (from 3 to 23) (default 5) 🔍luma_amount<float>..FV.......— set luma effect strength (from -2 to 5) (default 1) 💪la<float>..FV.......— set luma effect strength (from -2 to 5) (default 1) 💪chroma_msize_x<int>..FV.......— set chroma matrix horizontal size (from 3 to 23) (default 5) 🌸cx<int>..FV.......— set chroma matrix horizontal size (from 3 to 23) (default 5) 🌸chroma_msize_y<int>..FV.......— set chroma matrix vertical size (from 3 to 23) (default 5) 🌸cy<int>..FV.......— set chroma matrix vertical size (from 3 to 23) (default 5) 🌸chroma_amount<float>..FV.......— set chroma effect strength (from -2 to 5) (default 0) 💅ca<float>..FV.......— set chroma effect strength (from -2 to 5) (default 0) 💅opencl<boolean>..FV.......— ignored (defaultfalse) 🚫
✨ untile AVOptions ✨
layout<image_size>..FV.......— set grid size (default"6x5") 🧱
✨ uspp AVOptions ✨
quality<int>..FV.......— set quality (from 0 to 8) (default 3) ✨qp<int>..FV.......— force a constant quantizer parameter (from 0 to 63) (default 0) 🎯use_bframe_qp<boolean>..FV.......— use B-frames' QP (defaultfalse) 🅱️
✨ v360 AVOptions ✨
input<int>..FV.......— set input projection (from 0 to 23) (defaulte) 🌐e0— equirectangularequirect0— equirectangularc3x21— cubemap 3x2c6x12— cubemap 6x1eac3— equi-angular cubemapdfisheye5— dual fisheyeflat4— regular videorectilinear4— regular videognomonic4— regular videobarrel6— barrel facebook's 360 formatfb6— barrel facebook's 360 formatc1x67— cubemap 1x6sg8— stereographicmercator9— mercatorball10— ballhammer11— hammersinusoidal12— sinusoidalfisheye13— fisheyepannini14— panninicylindrical15— cylindricaltetrahedron17— tetrahedronbarrelsplit18— barrel split facebook's 360 formattsp19— truncated square pyramidhequirect20— half equirectangularhe20— half equirectangularequisolid21— equisolidog22— orthographicoctahedron23— octahedron
output<int>..FV.......— set output projection (from 0 to 23) (defaultc3x2) 🌐e0— equirectangularequirect0— equirectangularc3x21— cubemap 3x2c6x12— cubemap 6x1eac3— equi-angular cubemapdfisheye5— dual fisheyeflat4— regular videorectilinear4— regular videognomonic4— regular videobarrel6— barrel facebook's 360 formatfb6— barrel facebook's 360 formatc1x67— cubemap 1x6sg8— stereographicmercator9— mercatorball10— ballhammer11— hammersinusoidal12— sinusoidalfisheye13— fisheye
pannini— value14, flags..FV.......— the pannini projection 🎀cylindrical— value15, flags..FV.......— cylindrical, she's giving soda can energy 🥤perspective— value16, flags..FV.......— perspective ✨tetrahedron— value17, flags..FV.......— tetrahedron 🔺barrelsplit— value18, flags..FV.......— barrel split, aka facebook's 360 format 💅tsp— value19, flags..FV.......— truncated square pyramid 👑hequirect— value20, flags..FV.......— half equirectangular 🌈he— value20, flags..FV.......— half equirectangular (same thing, shorter name, iykyk) 🌈equisolid— value21, flags..FV.......— equisolid 🦋og— value22, flags..FV.......— orthographic 🍓octahedron— value23, flags..FV.......— octahedron 💎interp<int>— flags..FV.......— set interpolation method (from0to7) (defaultline)near— value0— nearest neighbournearest— value0— nearest neighbour (same vibe, different spelling)line— value1— bilinear interpolationlinear— value1— bilinear interpolationlagrange9— value2— lagrange9 interpolationcube— value3— bicubic interpolationcubic— value3— bicubic interpolationlanc— value4— lanczos interpolationlanczos— value4— lanczos interpolationsp16— value5— spline16 interpolationspline16— value5— spline16 interpolationgauss— value6— gaussian interpolationgaussian— value6— gaussian interpolationmitchell— value7— mitchell interpolation
w<int>— flags..FV.......— output width (from0to32767) (default0)h<int>— flags..FV.......— output height (from0to32767) (default0)in_stereo<int>— flags..FV.......— input stereo format (from0to2) (default2d)2d— value0— 2d monosbs— value1— side by sidetb— value2— top bottom
out_stereo<int>— flags..FV.......— output stereo format (from0to2) (default2d)2d— value0— 2d monosbs— value1— side by sidetb— value2— top bottom
in_forder<string>— flags..FV.......— input cubemap face order (default"rludfb") 🧊out_forder<string>— flags..FV.......— output cubemap face order (default"rludfb") 🧊in_frot<string>— flags..FV.......— input cubemap face rotation (default"000000")out_frot<string>— flags..FV.......— output cubemap face rotation (default"000000")in_pad<float>— flags..FV.....T.— percent input cubemap pads (from0to0.1) (default0)out_pad<float>— flags..FV.....T.— percent output cubemap pads (from0to0.1) (default0)fin_pad<int>— flags..FV.....T.— fixed input cubemap pads (from0to100) (default0)fout_pad<int>— flags..FV.....T.— fixed output cubemap pads (from0to100) (default0)yaw<float>— flags..FV.....T.— yaw rotation (from-180to180) (default0) 🌀pitch<float>— flags..FV.....T.— pitch rotation (from-180to180) (default0) 🌀roll<float>— flags..FV.....T.— roll rotation (from-180to180) (default0) 🌀rorder<string>— flags..FV.....T.— rotation order (default"ypr")h_fov<float>— flags..FV.....T.— output horizontal field of view (from1e-05to360) (default90) 👀v_fov<float>— flags..FV.....T.— output vertical field of view (from1e-05to360) (default45) 👀d_fov<float>— flags..FV.....T.— output diagonal field of view (from0to360) (default0) 👀h_flip<boolean>— flags..FV.....T.— flip out video horizontally (defaultfalse)v_flip<boolean>— flags..FV.....T.— flip out video vertically (defaultfalse)d_flip<boolean>— flags..FV.....T.— flip out video indepth (defaultfalse)ih_flip<boolean>— flags..FV.....T.— flip in video horizontally (defaultfalse)iv_flip<boolean>— flags..FV.....T.— flip in video vertically (defaultfalse)in_trans<boolean>— flags..FV.......— transpose video input (defaultfalse)out_trans<boolean>— flags..FV.......— transpose video output (defaultfalse)ih_fov<float>— flags..FV.....T.— input horizontal field of view (from1e-05to360) (default90)iv_fov<float>— flags..FV.....T.— input vertical field of view (from1e-05to360) (default45)id_fov<float>— flags..FV.....T.— input diagonal field of view (from0to360) (default0)alpha_mask<boolean>— flags..FV.......— build mask in alpha plane (defaultfalse)
💫 vaguedenoiser AVOptions 💫
threshold<float>— flags..FV.......— set filtering strength (from0toDBL_MAX) (default2)method<int>— flags..FV.......— set filtering method (from0to2) (defaultgarrote)hard— value0— hard thresholdingsoft— value1— soft thresholdinggarrote— value2— garrote thresholding
nsteps<int>— flags..FV.......— set number of steps (from1to32) (default6)percent<float>— flags..FV.......— set percent of full denoising (from0to100) (default85)planes<int>— flags..FV.......— set planes to filter (from0to15) (default15)type<int>— flags..FV.......— set threshold type (from0to1) (defaultuniversal)universal— value0— universal (VisuShrink)bayes— value1— bayes (BayesShrink)
🌈 vectorscope AVOptions 🌈
mode<int>— flags..FV.......— set vectorscope mode (from0to5) (defaultgray)gray— value0— flags..FV.......tint— value0— flags..FV.......color— value1— flags..FV.......color2— value2— flags..FV.......color3— value3— flags..FV.......color4— value4— flags..FV.......color5— value5— flags..FV.......
m<int>— flags..FV.......— set vectorscope mode (from0to5) (defaultgray)gray— value0— flags..FV.......tint— value0— flags..FV.......color— value1— flags..FV.......color2— value2— flags..FV.......color3— value3— flags..FV.......color4— value4— flags..FV.......color5— value5— flags..FV.......
x<int>— flags..FV.......— set color component on X axis (from0to2) (default1)y<int>— flags..FV.......— set color component on Y axis (from0to2) (default2)intensity<float>— flags..FV.......— set intensity (from0to1) (default0.004)i<float>— flags..FV.......— set intensity (from0to1) (default0.004)envelope<int>— flags..FV.......— set envelope (from0to3) (defaultnone)none— value0— flags..FV.......instant— value1— flags..FV.......peak— value2— flags..FV.......peak+instant— value3— flags..FV.......
e<int>— flags..FV.......— set envelope (from0to3) (defaultnone)none— value0— flags..FV.......instant— value1— flags..FV.......peak— value2— flags..FV.......peak+instant— value3— flags..FV.......
graticule<int>— flags..FV.......— set graticule (from0to3) (defaultnone)none— value0— flags..FV.......green— value1— flags..FV.......color— value2— flags..FV.......invert— value3— flags..FV.......
g<int>— flags..FV.......— set graticule (from0to3) (defaultnone)none— value0— flags..FV.......green— value1— flags..FV.......color— value2— flags..FV.......invert— value3— flags..FV.......
opacity<float>— flags..FV.......— set graticule opacity (from0to1) (default0.75)o<float>— flags..FV.......— set graticule opacity (from0to1) (default0.75)flags<flags>— flags..FV.......— set graticule flags (defaultname)white— flags..FV.......— draw white pointblack— flags..FV.......— draw black pointname— flags..FV.......— draw point name
f<flags>— flags..FV.......— set graticule flags (defaultname)white— flags..FV.......— draw white pointblack— flags..FV.......— draw black pointname— flags..FV.......— draw point name
bgopacity<float>— flags..FV.......— set background opacity (from0to1) (default0.3)b<float>— flags..FV.......— set background opacity (from0to1) (default0.3)lthreshold<float>— flags..FV.......— set low threshold (from0to1) (default0)l<float>— flags..FV.......— set low threshold (from0to1) (default0)hthreshold<float>— flags..FV.......— set high threshold (from0to1) (default1)h<float>— flags..FV.......— set high threshold (from0to1) (default1)colorspace<int>— flags..FV.......— set colorspace (from0to2) (defaultauto)auto— value0— flags..FV.......601— value1— flags..FV.......709— value2— flags..FV.......
c<int>— flags..FV.......— set colorspace (from0to2) (defaultauto)auto— value0— flags..FV.......601— value1— flags..FV.......709— value2— flags..FV.......
tint0<float>— flags..FV.......— set 1st tint (from-1to1) (default0)t0<float>— flags..FV.......— set 1st tint (from-1to1) (default0)tint1<float>— flags..FV.......— set 2nd tint (from-1to1) (default0)t1<float>— flags..FV.......— set 2nd tint (from-1to1) (default0)
🦋 vflip AVOptions 🦋
Bestie, there are literally no options listed here. It's giving minimalism. Periodt. 💀
🍓 vibrance AVOptions 🍓
intensity<float>— flags..FV.....T.— set the intensity value (from-2to2) (default0)rbal<float>— flags..FV.....T.— set the red balance value (from-10to10) (default1)gbal<float>— flags..FV.....T.— set the green balance value (from-10to10) (default1)bbal<float>— flags..FV.....T.— set the blue balance value (from-10to10) (default1)rlum<float>— flags..FV.....T.— set the red luma coefficient (from0to1) (default0.072186)glum<float>— flags..FV.....T.— set the green luma coefficient (from0to1) (default0.715158)blum<float>— flags..FV.....T.— set the blue luma coefficient (from0to1) (default0.212656)alternate<boolean>— flags..FV.....T.— use alternate colors (defaultfalse)
✨ vif AVOptions ✨
Also empty. Not a single option. She's mysterious, she's lowkey serving absolutely nothing and we respect it 🙈
🎀 vignette AVOptions 🎀
angle<string>— flags..FV.......— set lens angle (default"PI/5")a<string>— flags..FV.......— set lens angle (default"PI/5")x0(string)..FV.......— where the circle's center sits on the x-axis, bestie. (default"w/2")y0(string)..FV.......— and where it sits on the y-axis. (default"h/2")mode(int)..FV.......— forward or backward, pick your vibe. (from0to1) (defaultforward)forward—0backward—1
eval(int)..FV.......— tells it when to evaluate expressions. (from0to1) (defaultinit)init—0— eval expressions once during initializationframe—1— eval expressions for each frame
dither(boolean)..FV.......— turn dithering on or off. (defaulttrue)aspect(rational)..FV.......— set the aspect ratio. (from0toDBL_MAX) (default1/1)
🌈 vmafmotion AVOptions 💫
stats_file(string)..FV.......— Set file where to store per-frame difference information
🦋 vstack AVOptions 🎀
inputs(int)..FV.......— set number of inputs. (from2toINT_MAX) (default2)shortest(boolean)..FV.......— force termination when the shortest input terminates. (defaultfalse)
✨ w3fdif AVOptions 👑
filter(int)..FV.....T.— specify the filter. (from0to1) (defaultcomplex)simple—0complex—1
mode(int)..FV.....T.— specify the interlacing mode. (from0to1) (defaultfield)frame—0— send one frame for each framefield—1— send one frame for each field
parity(int)..FV.....T.— specify the assumed picture field parity. (from-1to1) (defaultauto)tff—0— assume top field firstbff—1— assume bottom field firstauto—-1— auto detect parity
deint(int)..FV.....T.— specify which frames to deinterlace. (from0to1) (defaultall)all—0— deinterlace all framesinterlaced—1— only deinterlace frames marked as interlaced
🌸 waveform AVOptions 💖
mode(int)..FV.......— set mode. (from0to1) (defaultcolumn)row—0column—1
m(int)..FV.......— set mode. (from0to1) (defaultcolumn)row—0column—1
intensity(float)..FV.......— set intensity. (from0to1) (default0.04)i(float)..FV.......— set intensity. (from0to1) (default0.04)mirror(boolean)..FV.......— set mirroring. (defaulttrue)r(boolean)..FV.......— set mirroring. (defaulttrue)display(int)..FV.......— set display mode. (from0to2) (defaultstack)overlay—0stack—1parade—2
d(int)..FV.......— set display mode. (from0to2) (defaultstack)overlay—0stack—1parade—2
components(int)..FV.......— set components to display. (from1to15) (default1)c(int)..FV.......— set components to display. (from1to15) (default1)envelope(int)..FV.......— set envelope to display. (from0to3) (defaultnone)none—0instant—1peak—2peak+instant—3
e(int)..FV.......— set envelope to display. (from0to3) (defaultnone)none—0instant—1peak—2peak+instant—3
filter(int)..FV.......— set filter. (from0to7) (defaultlowpass)lowpass—0flat—1aflat—2chroma—3color—4acolor—5xflat—6yflat—7
f(int)..FV.......— set filter. (from0to7) (defaultlowpass)lowpass—0flat—1aflat—2chroma—3color—4acolor—5xflat—6yflat—7
graticule(int)..FV.......— set graticule. (from0to3) (defaultnone)none—0green—1orange—2invert—3
g(int)..FV.......— set graticule. (from0to3) (defaultnone)none—0green—1orange—2invert—3
opacity(float)..FV.......— set graticule opacity. (from0to1) (default0.75)o(float)..FV.......— set graticule opacity. (from0to1) (default0.75)flags(flags)..FV.......— set graticule flags. (defaultnumbers)numbers— draw numbersdots— draw dots instead of lines
fl(flags)..FV.......— set graticule flags. (defaultnumbers)numbers— draw numbersdots— draw dots instead of lines
scale(int)..FV.......— set scale. (from0to2) (defaultdigital)digital—0millivolts—1ire—2
s(int)..FV.......— set scale. (from0to2) (defaultdigital)digital—0millivolts—1ire—2
bgopacity(float)..FV.......— set background opacity. (from0to1) (default0.75)b(float)..FV.......— set background opacity. (from0to1) (default0.75)tint0(float)..FV.......— set 1st tint. (from-1to1) (default0)t0(float)..FV.......— set 1st tint. (from-1to1) (default0)tint1(float)..FV.......— set 2nd tint. (from-1to1) (default0)t1(float)..FV.......— set 2nd tint. (from-1to1) (default0)
🧚 weave AVOptions 🫶
first_field(int)..FV.......— set first field. (from0to1) (defaulttop)top—0— set top field firstt—0— set top field firstbottom—1— set bottom field firstb—1— set bottom field first
💜 xbr AVOptions ⭐
n(int)..FV.......— set scale factor. (from2to4) (default3)
🔥 xfade AVOptions 🌈
transition(int)..FV.......— set cross fade transition. (from-1to42) (defaultfade)custom—-1— custom transitionfade—0— fade transitionwipeleft—1— wipe left transitionwiperight—2— wipe right transitionwipeup—3— wipe up transitionwipedown—4— wipe down transitionslideleft—5— slide left transitionslideright—6— slide right transitionslideup—7— slide up transitionslidedown—8— slide down transitioncirclecrop—9— circle crop transitionrectcrop—10— rect crop transitiondistance—11— distance transitionfadeblack—12— fadeblack transitionfadewhite—13— fadewhite transitionradial—14— radial transitionsmoothleft—15— smoothleft transitionsmoothright—16— smoothright transitionsmoothup—17— smoothup transitionsmoothdown—18— smoothdown transitioncircleopen—19— circleopen transitioncircleclose—20— circleclose transitionvertopen—21— vert open transitionvertclose—22— vert close transitionhorzopen—23— horz open transitionhorzclose—24— horz close transitiondissolve—25— dissolve transitionpixelize—26— pixelize transitiondiagtl—27— diag tl transitiondiagtr—28— diag tr transitiondiagbl—29— diag bl transitiondiagbr—30— diag br transitionhlslice—31— hl slice transitionhrslice—32— hr slice transitionvuslice—33— vu slice transitionvdslice—34— vd slice transitionhblur—35— hblur transitionfadegrays—36— fadegrays transitionwipetl—37— wipe tl transitionwipetr—38— wipe tr transitionwipebl—39— wipe bl transitionwipebr—40— wipe br transitionsqueezeh—41— squeeze h transitionsqueezev—42— squeeze v transition
duration(duration)..FV.......— set cross fade duration. (default1)offset(duration)..FV.......— set cross fade start relative to first input stream. (default0)expr(string)..FV.......— set expression for custom transition
🎀 xmedian AVOptions 💅
inputs(int)..FV.......— set number of inputs. (from3to255) (default3)planes(int)..FV.....T.— set planes to filter. (from0to15) (default15)percentile(float)..FV.....T.— set percentile. (from0to1) (default0.5)
🎬 framesync AVOptions
okay so these are the little knobs that decide what happens when a filter is juggling more than one input and they don't line up perfectly. the flag column on every single one of these is ..FV....... btw, just so u know ✨
eof_action<int>— what to do the moment you hit EOF on the secondary input (from0to2) (defaultrepeat)repeat(0) — repeat the previous frame. lowkey the chillest option 💫endall(1) — end both streams. everyone goes home together.pass(2) — pass through the main input. main character energy only.
shortest<boolean>— force termination when the shortest input terminates (defaultfalse)repeatlast<boolean>— extend the last frame of secondary streams beyond EOF (defaulttrue)
🧱 xstack AVOptions
stacking videos like a lil collage. flag column here is ..FV....... for all of them 💅
inputs<int>— set number of inputs (from2toINT_MAX) (default2)layout<string>— set custom layoutshortest<boolean>— force termination when the shortest input terminates (defaultfalse)fill<string>— set the color for unused pixels (default"none")
🌀 yadif AVOptions
deinterlacing bestie, the classic. all of these carry ..FV....... 🌸
mode<int>— specify the interlacing mode (from0to3) (defaultsend_frame)send_frame(0) — send one frame for each framesend_field(1) — send one frame for each fieldsend_frame_nospatial(2) — send one frame for each frame, but skip spatial interlacing checksend_field_nospatial(3) — send one frame for each field, but skip spatial interlacing check
parity<int>— specify the assumed picture field parity (from-1to1) (defaultauto)tff(0) — assume top field firstbff(1) — assume bottom field firstauto(-1) — auto detect parity
deint<int>— specify which frames to deinterlace (from0to1) (defaultall)all(0) — deinterlace all framesinterlaced(1) — only deinterlace frames marked as interlaced
🫧 yaepblur AVOptions
blur filter, yet another edition. heads up: every option in this block is flagged ..FV.....T. — that lil T at the end is different from the others, no cap 👀
radius<int>— set window radius (from0toINT_MAX) (default3)r<int>— set window radius (from0toINT_MAX) (default3)planes<int>— set planes to filter (from0to15) (default1)p<int>— set planes to filter (from0to15) (default1)sigma<int>— set blur strength (from1toINT_MAX) (default128)s<int>— set blur strength (from1toINT_MAX) (default128)
🔍 zoompan AVOptions
zoom + pan, the Ken Burns filter basically. flags: ..FV....... on all of these 🎀
zoom<string>— set the zoom expression (default"1")z<string>— set the zoom expression (default"1")x<string>— set the x expression (default"0")y<string>— set the y expression (default"0")d<string>— set the duration expression (default"90")s<image_size>— set the output image size (default"hd720")fps<video_rate>— set the output framerate (default"25")
🌈 allrgb AVOptions
source that gives u every RGB color, one per pixel. flags all ..FV....... ⭐
rate<video_rate>— set video rate (default"25")r<video_rate>— set video rate (default"25")duration<duration>— set video duration (default-0.000001)d<duration>— set video duration (default-0.000001)sar<rational>— set video sample aspect ratio (from0toINT_MAX) (default1/1)
🦋 allyuv AVOptions
same vibe as allrgb but YUV-flavored. flags: ..FV....... 💜
rate<video_rate>— set video rate (default"25")r<video_rate>— set video rate (default"25")duration<duration>— set video duration (default-0.000001)d<duration>— set video duration (default-0.000001)sar<rational>— set video sample aspect ratio (from0toINT_MAX) (default1/1)
🧫 cellauto AVOptions
cellular automata, it's giving biology class but make it video. flags: ..FV....... 🍓
filename<string>— read initial pattern from filef<string>— read initial pattern from filepattern<string>— set initial patternp<string>— set initial patternrate<video_rate>— set video rate (default"25")r<video_rate>— set video rate (default"25")size<image_size>— set video sizes<image_size>— set video sizerule<int>— set rule (from0to255) (default110)random_fill_ratio<double>— set fill ratio for filling initial grid randomly (from0to1) (default0.618034)ratio<double>— set fill ratio for filling initial grid randomly (from0to1) (default0.618034)random_seed<int64>— set the seed for filling the initial grid randomly (from-1toUINT32_MAX) (default-1)seed<int64>— set the seed for filling the initial grid randomly (from-1toUINT32_MAX) (default-1)scroll<boolean>— scroll pattern downward (defaulttrue)start_full<boolean>— start filling the whole video (defaultfalse)full<boolean>— start filling the whole video (defaulttrue)stitch<boolean>— stitch boundaries (defaulttrue)
🎨 color AVOptions
solid color source, the simplest slay. watch out — color and c are flagged ..FV.....T., everything else in this block is plain ..FV....... 👑
color<color>— set color (default"black")c<color>— set color (default"black")size<image_size>— set video size (default"320x240")s<image_size>— set video size (default"320x240")rate<video_rate>— set video rate (default"25")r<video_rate>— set video rate (default"25")duration<duration>— set video duration (default-0.000001)d<duration>— set video duration (default-0.000001)sar<rational>— set video sample aspect ratio (from0toINT_MAX) (default1/1)
🌈 gradients AVOptions
animated gradient source, aesthetic overload fr fr. flags: ..FV....... on every one ✨
size<image_size>— set frame size (default"640x480")s<image_size>— set frame size (default"640x480")rate<video_rate>— set frame rate (default"25")r<video_rate>— set frame rate (default"25")c0<color>— set 1st color (default"random")c1<color>— set 2nd color (default"random")c2<color>— set 3rd color (default"random")c3<color>— set 4th color (default"random")c4<color>— set 5th color (default"random")c5<color>— set 6th color (default"random")c6<color>— set 7th color (default"random")c7<color>— set 8th color (default"random")x0<int>— set gradient line source x0 (from-1toINT_MAX) (default-1)y0<int>— set gradient line source y0 (from-1toINT_MAX) (default-1)x1<int>— set gradient line destination x1 (from-1toINT_MAX) (default-1)y1<int>— set gradient line destination y1 (from-1toINT_MAX) (default-1)nb_colors<int>— set the number of colors (from2to8) (default2)n<int>— set the number of colors (from2to8) (default2)seed<int64>— set the seed (from-1toUINT32_MAX) (default-1)duration<duration>— set video duration (default-0.000001)d<duration>— set video duration (default-0.000001)speed<float>— set gradients rotation speed (from1e-05to1) (default0.01)
🧚 haldclutsrc AVOptions
generates Hald CLUT test images. flags: ..FV....... 🌸
level<int>— set level (from2to16) (default6)rate<video_rate>— set video rate (default"25")r<video_rate>— set video rate (default"25")duration<duration>— set video duration (default-0.000001)d<duration>— set video duration (default-0.000001)sar<rational>— set video sample aspect ratio (from0toINT_MAX) (default1/1)
🧬 life AVOptions
Conway's Game of Life as a video source, we're literally living in a simulation. flags: ..FV....... 💖
filename<string>— set source filef<string>— set source filesize<image_size>— set video sizes<image_size>— set video sizerate<video_rate>— set video rate (default"25")r<video_rate>— set video rate (default"25")rule<string>— set rule (default"B3/S23")random_fill_ratio<double>— set fill ratio for filling initial grid randomly (from0to1) (default0.618034)ratio<double>— set fill ratio for filling initial grid randomly (from0to1) (default0.618034)random_seed<int64>— set the seed for filling the initial grid randomly (from-1toUINT32_MAX) (default-1)seed<int64>— set the seed for filling the initial grid randomly (from-1toUINT32_MAX) (default-1)stitch<boolean>— stitch boundaries (defaulttrue)mold<int>— set mold speed for dead cells (from0to255) (default0)life_color<color>— set life color (default"white")death_color<color>— set death color (default"black")mold_color<color>— set mold color (default"black")
🌀 mandelbrot AVOptions
the fractal zoom source, endlessly deep and endlessly iconic. flags: ..FV....... 💫
size<image_size>— set frame size (default"640x480")s<image_size>— set frame size (default"640x480")rate<video_rate>— set frame rate (default"25")r<video_rate>— set frame rate (default"25")maxiter<int>— set max iterations number (from1toINT_MAX) (default7189)start_x<double>— set the initial x position (from-100to100) (default-0.743644)start_y<double>— set the initial y position (from-100to100) (default-0.131826)start_scale<double>— set the initial scale value (from0toFLT_MAX) (default3)end_scale<double>— set the terminal scale value (from0toFLT_MAX) (default0.3)end_pts<double>— set the terminal pts value (from0toI64_MAX) (default400)
okay so real quick bestie — every single option in this whole stretch carries the flags field ..FV......., which is just AVOption-speak for "this is a video-filter option." So when you see it in the real docs, that's the badge. Now, the goods:
bailout(double) — sets the bailout value, from0toFLT_MAX(default10). That's how far the math is willing to run before it taps out. 💀morphxf(double) — sets the morph x frequency, from-FLT_MAXtoFLT_MAX(default0.01).morphyf(double) — sets the morph y frequency, from-FLT_MAXtoFLT_MAX(default0.0123). yes, the y one has a different default. iconic of her honestly.morphamp(double) — sets the morph amplitude, from-FLT_MAXtoFLT_MAX(default0).outer(int) — sets the outer coloring mode, from0toINT_MAX(defaultnormalized_iteration_count). The menu:iteration_count=0— set iteration count modenormalized_iteration_count=1— set normalized iteration count modewhite=2— set white modeoutz=3— set outz mode
inner(int) — sets the inner coloring mode, from0toINT_MAX(defaultmincol). The menu:black=0— set black modeperiod=1— set period modeconvergence=2— show time until convergencemincol=3— color based on point closest to the origin of the iterations
✨ mptestsrc AVOptions ✨
rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)test(int) — set test to perform, from0toINT_MAX(defaultall). The lineup:dc_luma=0dc_chroma=1freq_luma=2freq_chroma=3amp_luma=4amp_chroma=5cbp=6mv=7ring1=8ring2=9all=10
t(int) — set test to perform, from0toINT_MAX(defaultall). same menu, same vibes:dc_luma=0dc_chroma=1freq_luma=2freq_chroma=3amp_luma=4amp_chroma=5cbp=6mv=7ring1=8ring2=9all=10
max_frames(int64) — Set the maximum number of frames generated for each test, from1toI64_MAX(default30)m(int64) — Set the maximum number of frames generated for each test, from1toI64_MAX(default30)
🦋 nullsrc AVOptions 🦋
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)
🎀 pal75bars AVOptions 🎀
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)
🌸 pal100bars AVOptions 🌸
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)
🌈 rgbtestsrc AVOptions 🌈
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)complement(boolean) — set complement colors (defaultfalse)co(boolean) — set complement colors (defaultfalse)
🧚 sierpinski AVOptions 🧚
size(image_size) — set frame size (default"640x480") (not the usual 320x240, she's fancy)s(image_size) — set frame size (default"640x480")rate(video_rate) — set frame rate (default"25")r(video_rate) — set frame rate (default"25")seed(int64) — set the seed, from-1toUINT32_MAX(default-1)jump(int) — set the jump, from1to10000(default100)type(int) — set fractal type, from0to1(defaultcarpet)carpet=0— sierpinski carpettriangle=1— sierpinski triangle
👑 smptebars AVOptions 👑
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)
💜 smptehdbars AVOptions 💜
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)
⭐ testsrc AVOptions ⭐
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)decimals(int) — set number of decimals to show, from0to17(default0)n(int) — set number of decimals to show, from0to17(default0)
🍓 testsrc2 AVOptions 🍓
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)alpha(int) — set global alpha (opacity), from0to255(default255)
🫶 yuvtestsrc AVOptions 🫶
size(image_size) — set video size (default"320x240")s(image_size) — set video size (default"320x240")rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")duration(duration) — set video duration (default-0.000001)d(duration) — set video duration (default-0.000001)sar(rational) — set video sample aspect ratio, from0toINT_MAX(default1/1)
🔥 abitscope AVOptions 🔥
rate(video_rate) — set video rate (default"25")r(video_rate) — set video rate (default"25")size(image_size) — set video size (default"1024x256")s(image_size) — set video size (default"1024x256")colors(string) — set channels colors (default"red|green|blue|yellow|orange|lime|pink|magenta|brown") look at that little rainbow, she ate 💅
💖 adrawgraph AVOptions 💖
m1(string) — set 1st metadata key (default"")fg1(string) — set 1st foreground color expression (default"0xffff0000")m2(string) — set 2nd metadata key (default"")fg2(string) — set 2nd foreground color expression (default"0xff00ff00")m3(string) — set 3rd metadata key (default"")fg3(string) — set 3rd foreground color expression (default"0xffff00ff")m4(string) — set 4th metadata key (default"")fg4(string) — set 4th foreground color expression (default"0xffffff00")bg(color) — set background color (default"white")min(float) — set minimal value, fromINT_MINtoINT_MAX(default-1)max(float) — set maximal value, fromINT_MINtoINT_MAX(default1)mode(int) — set graph mode, from0to2(defaultline)bar=0— draw barsdot=1— draw dotsline=2— draw lines
slide(int) — set slide mode, from0to4(defaultframe)frame=0— draw new frames
...and bestie we are NOT done, hold on—
replace,1— swaps the old columns out for brand new ones..FV.......scroll,2— scrolls from right to left..FV.......rscroll,3— scrolls from left to right..FV.......picture,4— shows the whole graph in one single frame, one-and-done ✨..FV.......size <image_size>— sets the graph size (default"900x256")..FV.......s <image_size>— bestie, this is literally the same thing assize, just shorter (default"900x256")..FV.......rate <video_rate>— sets the video rate (default"25")..FV.......r <video_rate>— the short version ofrate(default"25")..FV.......
🎀 agraphmonitor AVOptions 🎀
okay so this one is all about the monitor visual, let's go 🦋
size <image_size>— sets the monitor size (default"hd720")..FV.......s <image_size>— same vibe, shorter name (default"hd720")..FV.......opacity <float>— sets video opacity, and it goes from 0 to 1 (default0.9)..FV.......o <float>— theopacitytwin, 0 to 1 (default0.9)..FV.......mode <int>— sets mode, from 0 to 1 (defaultfull)..FV.......full,0..FV.......compact,1..FV.......
m <int>— sets mode, from 0 to 1 (defaultfull)..FV.......full,0..FV.......compact,1..FV.......
flags <flags>— sets flags (defaultqueue)..FV.......queue..FV.......frame_count_in..FV.......frame_count_out..FV.......pts..FV.......time..FV.......timebase..FV.......format..FV.......size..FV.......rate..FV.......eof..FV.......
f <flags>— sets flags (defaultqueue)..FV.......queue..FV.......frame_count_in..FV.......frame_count_out..FV.......pts..FV.......time..FV.......timebase..FV.......format..FV.......size..FV.......rate..FV.......eof..FV.......
rate <video_rate>— sets video rate (default"25")..FV.......r <video_rate>— yep, the short one again (default"25")..FV.......
💖 ahistogram AVOptions 💖
dmode <int>— sets the method used to display channels, from 0 to 1 (defaultsingle)..FV.......single,0— all channels use a single histogram..FV.......separate,1— each channel gets its own histogram, main character energy for every one of them 👑..FV.......
rate <video_rate>— sets video rate (default"25")..FV.......r <video_rate>— short version, same default"25"..FV.......size <image_size>— sets video size (default"hd720")..FV.......s <image_size>— short version, same default"hd720"..FV.......scale <int>— sets display scale, from 0 to 4 (defaultlog)..FV.......log,3— logarithmic..FV.......sqrt,1— square root..FV.......cbrt,2— cubic root..FV.......lin,0— linear..FV.......rlog,4— reverse logarithmic..FV.......
ascale <int>— sets amplitude scale, from 0 to 1 (defaultlog)..FV.......log,1— logarithmic..FV.......lin,0— linear..FV.......
acount <int>— how much frames to accumulate, from -1 to 100 (default1)..FV.......rheight <float>— sets the histogram ratio of window height, from 0 to 1 (default0.1)..FV.......slide <int>— sets sonogram sliding, from 0 to 1 (defaultreplace)..FV.......replace,0— replaces old rows with new..FV.......scroll,1— scrolls from top to bottom..FV.......
🫶 aphasemeter AVOptions 🫶
rate <video_rate>— sets video rate (default"25")..FV.......r <video_rate>— short version (default"25")..FV.......size <image_size>— sets video size (default"800x400")..FV.......s <image_size>— short version (default"800x400")..FV.......rc <int>— sets red contrast, from 0 to 255 (default2)..FV.......gc <int>— sets green contrast, from 0 to 255 (default7)..FV.......bc <int>— sets blue contrast, from 0 to 255 (default1)..FV.......mpc <string>— sets median phase color (default"none")..FV.......video <boolean>— sets video output (defaulttrue)..FV.......phasing <boolean>— sets mono and out-of-phase detection output (defaultfalse)..FV.......tolerance <float>— sets phase tolerance for mono detection, from 0 to 1 (default0)..FV.......t <float>— sets phase tolerance for mono detection, from 0 to 1 (default0)..FV.......angle <float>— sets angle threshold for out-of-phase detection, from 90 to 180 (default170)..FV.......a <float>— sets angle threshold for out-of-phase detection, from 90 to 180 (default170)..FV.......duration <duration>— sets minimum mono or out-of-phase duration in seconds (default2)..FV.......d <duration>— sets minimum mono or out-of-phase duration in seconds (default2)..FV.......
🌈 avectorscope AVOptions 🌈
mode <int>— sets mode, from 0 to 2 (defaultlissajous)..FV.......lissajous,0..FV.......lissajous_xy,1..FV.......polar,2..FV.......
m <int>— sets mode, from 0 to 2 (defaultlissajous)..FV.......lissajous,0..FV.......lissajous_xy,1..FV.......polar,2..FV.......
rate <video_rate>— sets video rate (default"25")..FV.......r <video_rate>— short version (default"25")..FV.......size <image_size>— sets video size (default"400x400")..FV.......s <image_size>— short version (default"400x400")..FV.......rc <int>— sets red contrast, from 0 to 255 (default40)..FV.......gc <int>— sets green contrast, from 0 to 255 (default160)..FV.......bc <int>— sets blue contrast, from 0 to 255 (default80)..FV.......ac <int>— sets alpha contrast, from 0 to 255 (default255)..FV.......rf <int>— sets red fade, from 0 to 255 (default15)..FV.......gf <int>— sets green fade, from 0 to 255 (default10)..FV.......bf <int>— sets blue fade, from 0 to 255 (default5)..FV.......af <int>— sets alpha fade, from 0 to 255 (default5)..FV.......zoom <double>— sets zoom factor, from 0 to 10 (default1)..FV.......draw <int>— sets draw mode, from 0 to 1 (defaultdot)..FV.......dot,0..FV.......line,1..FV.......
scale <int>— sets amplitude scale mode, from 0 to 3 (defaultlin)..FV.......lin,0— linear..FV.......sqrt,1— square root..FV.......cbrt,2— cube root..FV.......log,3— logarithmic..FV.......
swap <boolean>— swaps the x axis with the y axis (defaulttrue)..FV.......mirror <int>— mirrors the axis, from 0 to 3 (defaultnone)..FV.......none,0— no mirror..FV.......x,1— mirror x..FV.......y,2— mirror y..FV.......xy,3— mirror both..FV.......
🦋 concat AVOptions 🦋
n <int>— specifies the number of segments, from 1 toINT_MAX(default2)..FVA......v <int>— specifies the number of video streams, from 0 toINT_MAX(default1)..FV.......a <int>— specifies the number of audio streams, from 0 toINT_MAX(default0)..F.A......unsafe <boolean>— enables unsafe mode (defaultfalse)..FVA......
bestie, it's literally named unsafe. that's not a vibe, that's a warning 💀
⭐ showcqt AVOptions ⭐
size <image_size>— sets video size (default"1920x1080")..FV.......s <image_size>— short version (default"1920x1080")..FV.......fps <video_rate>— sets video rate (default"25")..FV.......rate <video_rate>— sets video rate (default"25")..FV.......r <video_rate>— sets video rate (default"25")..FV.......bar_h <int>— sets bargraph height, from -1 toINT_MAX(default-1)..FV.......axis_h <int>— sets axis height, from -1 toINT_MAX(default-1)..FV.......sono_h <int>— sets sonogram height, from -1 toINT_MAX(default-1)..FV.......fullhd <boolean>— sets fullhd size (defaulttrue)..FV.......sono_v <string>— sets sonogram volume (default"16")..FV.......volume <string>— sets sonogram volume (default"16")..FV.......bar_v <string>— sets bargraph volume (default"sono_v")..FV.......volume2 <string>— sets bargraph volume (default"sono_v")..FV.......sono_g <float>— sets sonogram gamma, from 1 to 7 (default3)..FV.......gamma <float>— sets sonogram gamma, from 1 to 7 (default3)..FV.......bar_g <float>— sets bargraph gamma, from 1 to 7 (default1)..FV.......gamma2 <float>— sets bargraph gamma, from 1 to 7 (default1)..FV.......bar_t <float>— sets bar transparency, from 0 to 1 (default1)..FV.......timeclamp <double>— sets timeclamp, from 0.002 to 1 (default0.17)..FV.......tc <double>— sets timeclamp, from 0.002 to 1 (default0.17)..FV.......attack <double>— sets attack time, from 0 to 1 (default0)..FV.......basefreq <double>— sets base frequency, from 10 to 100000 (default20.0152)..FV.......endfreq <double>— sets end frequency, from 10 to 100000 (default20495.6)..FV.......coeffclamp <float>— sets coeffclamp, from 0.1 to 10 (default1)..FV.......tlength <string>— sets tlength (default"384*tc/(384+tc*f)")..FV.......count <int>— sets transform count, from 1 to 30 (default6)..FV.......fcount <int>— sets frequency count, from 0 to 10 (default0)..FV.......fontfile <string>— sets axis font file..FV.......font <string>— sets axis font..FV.......fontcolor <string>— sets font color (default"st(0, (midi(f)-59.5)/12);st(1, if(between(ld(0),0,1), 0.5-0.5*cos(2*PI*ld(0)), 0));r(1-ld(1)) + b(ld(1))")..FV.......axisfile <string>— sets axis image..FV.......axis <boolean>— draws axis (defaulttrue)..FV.......text <boolean>— draws axis (defaulttrue)..FV.......csp <int>— sets color space, from 0 toINT_MAX(defaultunspecified)..FV.......unspecified,2— unspecified..FV.......bt709,1— bt709..FV.......
fcc4—..FV.......fccbt470bg5—..FV.......bt470bgsmpte170m6—..FV.......smpte170msmpte240m7—..FV.......smpte240mbt2020ncl9—..FV.......bt2020nclcscheme<string>—..FV.......sets the color scheme (default"1|0.5|0|0|0.5|1")
🎛️ showfreqs AVOptions
the way this filter is so extra with its option list and honestly? we stan 💅
size<image_size>—..FV.......sets the video size (default"1024x512")s<image_size>—..FV.......sets the video size (default"1024x512") — yes bestie, it's the same thing assize, just shorter ✨mode<int>—..FV.......picks the display mode,0to2(defaultbar)line0—..FV.......draws linesbar1—..FV.......draws barsdot2—..FV.......draws dotsascale<int>—..FV.......sets the amplitude scale,0to3(defaultlog)lin0—..FV.......linearsqrt1—..FV.......square rootcbrt2—..FV.......cubic rootlog3—..FV.......logarithmicfscale<int>—..FV.......sets the frequency scale,0to2(defaultlin)lin0—..FV.......linearlog1—..FV.......logarithmicrlog2—..FV.......reverse logarithmicwin_size<int>—..FV.......sets the window size,16to65536(default2048)win_func<int>—..FV.......sets the window function,0to19(defaulthanning)rect0—..FV.......Rectangularbartlett4—..FV.......Bartletthanning1—..FV.......Hanninghamming2—..FV.......Hammingblackman3—..FV.......Blackmanwelch5—..FV.......Welchflattop6—..FV.......Flat-topbharris7—..FV.......Blackman-Harrisbnuttall8—..FV.......Blackman-Nuttallbhann11—..FV.......Bartlett-Hannsine9—..FV.......Sinenuttall10—..FV.......Nuttalllanczos12—..FV.......Lanczosgauss13—..FV.......Gausstukey14—..FV.......Tukeydolph15—..FV.......Dolph-Chebyshevcauchy16—..FV.......Cauchyparzen17—..FV.......Parzenpoisson18—..FV.......Poissonbohman19—..FV.......Bohmanoverlap<float>—..FV.......sets the window overlap,0to1(default1)averaging<int>—..FV.......sets the time averaging,0toINT_MAX(default1)colors<string>—..FV.......sets the channel colors (default"red|green|blue|yellow|orange|lime|pink|magenta|brown")cmode<int>—..FV.......sets the channel mode,0to1(defaultcombined)combined0—..FV.......shows all channels in the same windowseparate1—..FV.......shows each channel in its own windowminamp<float>—..FV.......sets the minimum amplitude,FLT_MINto1e-06(default1e-06)data<int>—..FV.......sets the data mode,0to2(defaultmagnitude)magnitude0—..FV.......shows magnitudephase1—..FV.......shows phasedelay2—..FV.......shows group delay
🌈 showspatial AVOptions
size<image_size>—..FV.......sets the video size (default"512x512")s<image_size>—..FV.......sets the video size (default"512x512")win_size<int>—..FV.......sets the window size,1024to65536(default4096)win_func<int>—..FV.......sets the window function,0to19(defaulthann)rect0—..FV.......Rectangularbartlett4—..FV.......Bartletthann1—..FV.......Hannhanning1—..FV.......Hanninghamming2—..FV.......Hammingblackman3—..FV.......Blackmanwelch5—..FV.......Welchflattop6—..FV.......Flat-topbharris7—..FV.......Blackman-Harrisbnuttall8—..FV.......Blackman-Nuttallbhann11—..FV.......Bartlett-Hannsine9—..FV.......Sinenuttall10—..FV.......Nuttalllanczos12—..FV.......Lanczosgauss13—..FV.......Gausstukey14—..FV.......Tukeydolph15—..FV.......Dolph-Chebyshevcauchy16—..FV.......Cauchyparzen17—..FV.......Parzenpoisson18—..FV.......Poissonbohman19—..FV.......Bohmanoverlap<float>—..FV.......sets the window overlap,0to1(default0.5)
🌸 showspectrum AVOptions
size<image_size>—..FV.......sets the video size (default"640x512")s<image_size>—..FV.......sets the video size (default"640x512")slide<int>—..FV.......sets the sliding mode,0to3(defaultreplace)replace0—..FV.......replaces old columns with newscroll1—..FV.......scrolls from right to leftfullframe2—..FV.......returns full framesrscroll3—..FV.......scrolls from left to rightmode<int>—..FV.......sets the channel display mode,0to1(defaultcombined)combined0—..FV.......combined modeseparate1—..FV.......separate modecolor<int>—..FV.......sets the channel coloring,0to14(defaultchannel)channel0—..FV.......separate color for each channelintensity1—..FV.......intensity based coloringrainbow2—..FV.......rainbow based coloringmoreland3—..FV.......moreland based coloringnebulae4—..FV.......nebulae based coloringfire5—..FV.......fire based coloringfiery6—..FV.......fiery based coloringfruit7—..FV.......fruit based coloringcool8—..FV.......cool based coloringmagma9—..FV.......magma based coloringgreen10—..FV.......green based coloringviridis11—..FV.......viridis based coloringplasma12—..FV.......plasma based coloringcividis13—..FV.......cividis based coloringterrain14—..FV.......terrain based coloringscale<int>—..FV.......sets the display scale,0to5(defaultsqrt)lin0—..FV.......linearsqrt1—..FV.......square rootcbrt2—..FV.......cubic rootlog3—..FV.......logarithmic4thrt4—..FV.......4th root5thrt5—..FV.......5th rootfscale<int>—..FV.......sets the frequency scale,0to1(defaultlin)lin0—..FV.......linearlog1—..FV.......logarithmicsaturation<float>—..FV.......color saturation multiplier,-10to10(default1)win_func<int>—..FV.......sets the window function,0to19(defaulthann)rect0—..FV.......Rectangularbartlett4—..FV.......Bartletthann1—..FV.......Hannhanning1—..FV.......Hanninghamming2—..FV.......Hammingblackman3—..FV.......Blackmanwelch5—..FV.......Welchflattop6—..FV.......Flat-topbharris7—..FV.......Blackman-Harrisbnuttall8—..FV.......Blackman-Nuttallbhann11—..FV.......Bartlett-Hannsine9—..FV.......Sinenuttall10—..FV.......Nuttalllanczos12—..FV.......Lanczosgauss13—..FV.......Gausstukey14—..FV.......Tukeydolph15—..FV.......Dolph-Chebyshevcauchy16—..FV.......Cauchyparzen17—..FV.......Parzenpoisson18—..FV.......Poissonbohman19—..FV.......Bohmanorientation<int>—..FV.......sets the orientation,0to1(defaultvertical)vertical0—..FV.......horizontal1—..FV.......overlap<float>—..FV.......sets the window overlap,0to1(default0)gain<float>—..FV.......sets the scale gain,0to128(default1)data<int>—..FV.......sets the data mode,0to1(defaultmagnitude)magnitude0—..FV.......phase1—..FV.......rotation<float>—..FV.......color rotation,-1to1(default0)start<int>—..FV.......start frequency,0toINT_MAX(default0)stop<int>—..FV.......stop frequency,0toINT_MAX(default0)fps<string>—..FV.......sets the video rate (default"auto")legend<boolean>—..FV.......draws the legend (defaultfalse)
💜 showspectrumpic AVOptions
size<image_size>—..FV.......sets the video size (default"4096x2048")s<image_size>—..FV.......sets the video size (default"4096x2048")mode<int>—..FV.......sets the channel display mode,0to1(defaultcombined)combined0—..FV.......combined modeseparate1—..FV.......separate modecolor<int>—..FV.......sets the channel coloring,0to14(defaultintensity)channel0—..FV.......separate color for each channelintensity1—..FV.......intensity based coloringrainbow2—..FV.......rainbow based coloringmoreland3—..FV.......moreland based coloringnebulae4—..FV.......nebulae based coloringfire5—..FV.......fire based coloringfiery6—..FV.......fiery based coloringfruit7—..FV.......fruit based coloringcool8—..FV.......cool based coloringmagma9—..FV.......magma based coloringgreen,10— green based coloring..FV.......💚viridis,11— viridis based coloring..FV.......🌈plasma,12— plasma based coloring..FV.......🔥cividis,13— cividis based coloring..FV.......terrain,14— terrain based coloring..FV.......🏔️scale<int>— set display scale (from 0 to 5) (defaultlog)..FV.......lin,0— linear..FV.......sqrt,1— square root..FV.......cbrt,2— cubic root..FV.......log,3— logarithmic..FV.......4thrt,4— 4th root..FV.......5thrt,5— 5th root..FV.......
fscale<int>— set frequency scale (from 0 to 1) (defaultlin)..FV.......lin,0— linear..FV.......log,1— logarithmic..FV.......
saturation<float>— color saturation multiplier (from -10 to 10) (default1)..FV.......💅win_func<int>— set window function (from 0 to 19) (defaulthann)..FV.......rect,0— Rectangular..FV.......bartlett,4— Bartlett..FV.......hann,1— Hann..FV.......hanning,1— Hanning..FV.......hamming,2— Hamming..FV.......blackman,3— Blackman..FV.......welch,5— Welch..FV.......flattop,6— Flat-top..FV.......bharris,7— Blackman-Harris..FV.......bnuttall,8— Blackman-Nuttall..FV.......bhann,11— Bartlett-Hann..FV.......sine,9— Sine..FV.......nuttall,10— Nuttall..FV.......lanczos,12— Lanczos..FV.......gauss,13— Gauss..FV.......tukey,14— Tukey..FV.......dolph,15— Dolph-Chebyshev..FV.......cauchy,16— Cauchy..FV.......parzen,17— Parzen..FV.......poisson,18— Poisson..FV.......bohman,19— Bohman..FV.......
orientation<int>— set orientation (from 0 to 1) (defaultvertical)..FV.......vertical,0—..FV.......horizontal,1—..FV.......
gain<float>— set scale gain (from 0 to 128) (default1)..FV.......legend<boolean>— draw legend (defaulttrue)..FV.......rotation<float>— color rotation (from -1 to 1) (default0)..FV.......start<int>— start frequency (from 0 to INT_MAX) (default0)..FV.......stop<int>— stop frequency (from 0 to INT_MAX) (default0)..FV.......
🌟 showvolume AVOptions 🌟
rate<video_rate>— set video rate (default"25")..FV.......r<video_rate>— set video rate (default"25")..FV.......b<int>— set border width (from 0 to 5) (default1)..FV.......w<int>— set channel width (from 80 to 8192) (default400)..FV.......h<int>— set channel height (from 1 to 900) (default20)..FV.......f<double>— set fade (from 0 to 1) (default0.95)..FV.......c<string>— set volume color expression (default"PEAK*255+floor((1-PEAK)*255)*256+0xff000000")..FV.......🎨t<boolean>— display channel names (defaulttrue)..FV.......v<boolean>— display volume value (defaulttrue)..FV.......dm<double>— duration for max value display (from 0 to 9000) (default0)..FV.......dmc<color>— set color of the max value line (default"orange")..FV.......🍊o<int>— set orientation (from 0 to 1) (defaulth)..FV.......h,0— horizontal..FV.......v,1— vertical..FV.......
s<int>— set step size (from 0 to 5) (default0)..FV.......p<float>— set background opacity (from 0 to 1) (default0)..FV.......m<int>— set mode (from 0 to 1) (defaultp)..FV.......p,0— peak..FV.......r,1— rms..FV.......
ds<int>— set display scale (from 0 to 1) (defaultlin)..FV.......lin,0— linear..FV.......log,1— log..FV.......
🌊 showwaves AVOptions 🌊
size<image_size>— set video size (default"600x240")..FV.......s<image_size>— set video size (default"600x240")..FV.......mode<int>— select display mode (from 0 to 3) (defaultpoint)..FV.......point,0— draw a point for each sample..FV.......line,1— draw a line for each sample..FV.......p2p,2— draw a line between samples..FV.......cline,3— draw a centered line for each sample..FV.......
n<int>— set how many samples to show in the same point (from 0 to INT_MAX) (default0)..FV.......rate<video_rate>— set video rate (default"25")..FV.......r<video_rate>— set video rate (default"25")..FV.......split_channels<boolean>— draw channels separately (defaultfalse)..FV.......colors<string>— set channels colors (default"red|green|blue|yellow|orange|lime|pink|magenta|brown")..FV.......🌈scale<int>— set amplitude scale (from 0 to 3) (defaultlin)..FV.......lin,0— linear..FV.......log,1— logarithmic..FV.......sqrt,2— square root..FV.......cbrt,3— cubic root..FV.......
draw<int>— set draw mode (from 0 to 1) (defaultscale)..FV.......scale,0— scale pixel values for each drawn sample..FV.......full,1— draw every pixel for sample directly..FV.......
📸 showwavespic AVOptions 📸
size<image_size>— set video size (default"600x240")..FV.......s<image_size>— set video size (default"600x240")..FV.......split_channels<boolean>— draw channels separately (defaultfalse)..FV.......colors<string>— set channels colors (default"red|green|blue|yellow|orange|lime|pink|magenta|brown")..FV.......🌈scale<int>— set amplitude scale (from 0 to 3) (defaultlin)..FV.......lin,0— linear..FV.......log,1— logarithmic..FV.......sqrt,2— square root..FV.......cbrt,3— cubic root..FV.......
draw<int>— set draw mode (from 0 to 1) (defaultscale)..FV.......scale,0— scale pixel values for each drawn sample..FV.......full,1— draw every pixel for sample directly..FV.......
filter<int>— set filter mode (from 0 to 1) (defaultaverage)..FV.......average,0— use average samples..FV.......peak,1— use peak samples..FV.......
🔮 spectrumsynth AVOptions 🔮
sample_rate<int>— set sample rate (from 15 to INT_MAX) (default44100)..F.A......channels<int>— set channels (from 1 to 8) (default1)..F.A......scale<int>— set input amplitude scale (from 0 to 1) (defaultlog)..FV.......lin,0— linear..FV.......log,1— logarithmic..FV.......
slide<int>— set input sliding mode (from 0 to 3) (defaultfullframe)..FV.......replace,0— consume old columns with new..FV.......scroll,1— consume only most right column..FV.......fullframe,2— consume full frames..FV.......rscroll,3— consume only most left column..FV.......
win_func<int>— set window function (from 0 to 19) (defaultrect)..F.A......rect,0— Rectangular..F.A......bartlett,4— Bartlett..F.A......hann,1— Hann..F.A......hanning,1— Hanning..F.A......hamming,2— Hamming..F.A......sine,9— Sine..F.A......
overlap<float>— set window overlap (from 0 to 1) (default1)..F.A......orientation<int>— set orientation (from 0 to 1) (defaultvertical)..FV.......vertical,0—..FV.......horizontal,1—..FV.......
🎬 amovie AVOptions 🎬
filename<string>—..FVA......format_name<string>— set format name..FVA......f<string>— set format name..FVA......stream_index<int>— set stream index (from -1 to INT_MAX) (default-1)..FVA......si<int>— set stream index (from -1 to INT_MAX) (default-1)..FVA......seek_point<double>— set seekpoint (seconds) (from 0 to 9.22337e+12) (default0)..FVA......sp<double>— set seekpoint (seconds) (from 0 to 9.22337e+12) (default0)..FVA......streams<string>— set streams..FVA......s<string>— set streams..FVA......loop<int>— set loop count (from 0 to INT_MAX) (default1)..FVA......discontinuity<duration>— set discontinuity threshold (default0)..FVA......
🍿 movie AVOptions 🍿
filename<string>—..FVA......format_name<string>— set format name..FVA......f<string>— set format name..FVA......stream_index<int>— set stream index (from -1 to INT_MAX) (default-1)..FVA......si<int>— set stream index (from -1 to INT_MAX) (default-1)..FVA......seek_point<double>— set seekpoint (seconds) (from 0 to 9.22337e+12) (default0)..FVA......sp<double>— set seekpoint (seconds) (from 0 to 9.22337e+12) (default0)..FVA......streams<string>— set streams..FVA......s<string>— set streams..FVA......loop<int>— set loop count (from 0 to INT_MAX) (default1)..FVA......discontinuity<duration>— set discontinuity threshold (default0)..FVA......
🧺 abuffer AVOptions 🧺
time_base<rational>— (from 0 to INT_MAX) (default0/1)..F.A......sample_rate<int>— (from 0 to INT_MAX) (default0)..F.A......sample_fmt<sample_fmt>— (defaultnone)..F.A......channel_layout<string>—..F.A......channels<int>— (from 0 to INT_MAX) (default0)..F.A......
🫙 buffer AVOptions 🫙
width<int>— (from 0 to INT_MAX) (default0)..FV.......
okay bestie, we're back in the AVOptions kitchen and the video side is still cooking 💅✨
video_size—<image_size>and the flag vibe is..FV.......height—<int>..FV.......(from0toINT_MAX) (default0)pix_fmt—<pix_fmt>..FV.......(defaultnone)sar—<rational>..FV.......sample aspect ratio (from0toDBL_MAX) (default0/1)pixel_aspect—<rational>..FV.......sample aspect ratio (from0toDBL_MAX) (default0/1)time_base—<rational>..FV.......(from0toDBL_MAX) (default0/1)frame_rate—<rational>..FV.......(from0toDBL_MAX) (default0/1)sws_param—<string>..FV.......
✨ abuffersink AVOptions ✨
sample_fmts—<binary>..F.A......set the supported sample formatssample_rates—<binary>..F.A......set the supported sample rateschannel_layouts—<binary>..F.A......set the supported channel layoutschannel_counts—<binary>..F.A......set the supported channel countsall_channel_counts—<boolean>..F.A......accept all channel counts (defaultfalse)
✨ buffersink AVOptions ✨
pix_fmts—<binary>..FV.......set the supported pixel formats
✨ While playing ✨
q,ESC— quitf— toggle full screenp,SPC— pausem— toggle mute9,0— decrease and increase volume respectively/,*— decrease and increase volume respectivelya— cycle audio channel in the current programv— cycle video channelt— cycle subtitle channel in the current programc— cycle programw— cycle video filters or show modess— activate frame-step modeleft/right— seek backward/forward 10 seconds or to custom interval if-seek_intervalis setdown/up— seek backward/forward 1 minutepage down/page up— seek backward/forward 10 minutesright mouse click— seek to percentage in file corresponding to fraction of widthleft double-click— toggle full screen
and that's the whole MYTHFFPLAY(1) page, bestie — source/version mythffplay 32.0+fixes.20220325...., date March 2022, and you absolutely ate. periodt. 💅👑✨
📦 where this page comes from
- ubuntu jammy: mythtv-common 2:32.0+fixes.20220325.f69ce764b7-0ubuntu1
- 💖 girlified by deepseek-ai/DeepSeek-V4.1-Flash on : a language model's rewrite of the original, under its terms