mtk_vdec_h2...y_pps_params(9)

💅 NAME

mtk_vdec_h264_copy_pps_params — okay so this one grabs you your pps params, bestie ✨ (this page lives in section 9 of the Kernel API Manual, mtk_vdec_h2...y_pps_params(9), iykyk 🫶)

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✨ SYNOPSIS

void mtk_vdec_h264_copy_pps_params (struct mtk_h264_pps_param *dst_param
, const struct v4l2_ctrl_h264_pps *src_param );

no return value, it just does the thing 💅

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🎀 ARGUMENTS

• dst_param — the pps params for the hw decoder, aka where the good stuff gets copied to 🎯
• src_param — the pps params coming from the user driver, aka the source, the origin story, the main character 🫶

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🦋 SEE ALSO

Kernel file, babes 👑 — go read it, it's giving lore:

./drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_req_common.h

And the whole friend group 🧚, like not me listing every single one:

• struct mtk_h264_dpb_info(9)
• struct h264_fb(9)
• mtk_vdec_h264_get_ref_list(9)
• mtk_vdec_h264_get_ctrl_ptr(9)
• mtk_vdec_h264_fill_dpb_info(9)
• mtk_vdec_h264_copy_sps_params(9)
• mtk_vdec_h264_copy_slice_hd_params(9)
• mtk_vdec_h264_copy_scaling_matrix(9)
• mtk_vdec_h264_copy_decode_params(9)
• mtk_vdec_h264_update_dpb(9)
• mtk_vdec_h264_find_start_code(9)
• mtk_vdec_h264_get_mv_buf_size(9)

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lowkey that's the whole page, no cap 💖 it's short, it's iconic, it ate 🌸

mwah, ily, go touch some h264 streams 💜

sign-off szn ✨ — this cutie came out of ./drivers/media/platform/media..., dropped way out in October 2026, and yes the header on the tin still says mtk_vdec_h2...y_pps_params(9) 🎀 bye bestie!! 🦋