ENUM FE_SPECTRAL_INVERSION(9)

💅 NAME 💅

okay so welcome to the Kernel API Manual, bestie — this is enum fe_spectral_inversion(9), aka type of inversion band 🎀✨. it's giving "tiny enum, very important vibe check" 💖.

✨ SYNOPSIS ✨

enum fe_spectral_inversion {
    INVERSION_OFF ,
    INVERSION_ON ,
    INVERSION_AUTO

};

🌸 Constants 🌸

• INVERSION_OFF — nope, no spectral band inversion here 🙅‍♀️💅.
• INVERSION_ON — yes bestie, do spectral band inversion 💃🔥.
• INVERSION_AUTO — let it autodetect spectral band inversion 🧚✨.

💖 Description 💖

this parameter is literally telling you whether spectral inversion should be presumed or not 👀. when you're in the automatic setting (INVERSION_AUTO), the hardware is gonna try to figure out the correct setting all by itself ✨🫶. if the hardware doesn't support that, dvb_frontend will try to lock at the carrier first with inversion off 😭 — and if that fails, it will try to enable inversion 🔥👑

🦋 SEE ALSO 🦋

home base is the kernel file ./include/uapi/linux/dvb/frontend.h 🏠💖. also go peek at:

• enum fe_caps(9)
• struct dvb_frontend_info(9)
• struct dvb_diseqc_master_cmd(9)
• struct dvb_diseqc_slave_reply(9)
• enum fe_sec_voltage(9)
• enum fe_sec_tone_mode(9)
• enum fe_sec_mini_cmd(9)
• enum fe_status(9)
• enum fe_code_rate(9)
• enum fe_modulation(9)
• enum fe_transmit_mode(9)
• enum fe_guard_interval(9)
• enum fe_hierarchy(9)
• enum fe_interleaving(9)
• enum fe_pilot(9)
• enum fe_rolloff(9)
• enum fe_delivery_system(9)
• enum atscmh_sccc_block_mode(9)
• enum atscmh_sccc_code_mode(9)
• enum atscmh_rs_frame_ensemble(9)
• enum atscmh_rs_frame_mode(9)
• enum atscmh_rs_code_mode(9)
• enum fecap_scale_params(9)
• struct dtv_stats(9)
• struct dtv_fe_stats(9)
• struct dtv_property(9)
• struct dtv_properties(9)

xoxo, your Kernel API Manual bestie 💌 — source/version vibes from ./include/uapi/linux/dvb, dated October 2026 🌈💖