Files
ffmpeg-patched/tests/filtergraphs/firequalizer
T
gx dcecd42de4 FFmpeg 7.1 + cuframes input demuxer
Snapshot FFmpeg n7.1 (release tag) с применённым patch'ем для cuframes
input format. Используется как FFMPEG_REPO_OVERRIDE в NickM-27/FFmpeg-Builds
fork для статической сборки patched binary под Frigate (Debian 12 / glibc 2.36).

Apply changes:
  + libavformat/cuframesdec.c (новый — реализация демуксера)
  M libavformat/Makefile (CONFIG_CUFRAMES_DEMUXER target)
  M libavformat/allformats.c (extern declaration)
  M configure (--enable-libcuframes option + dep check)

Patch source: https://git.goldix.org/gx/cuframes (filter/ffmpeg-7.1-cuframes-demuxer.patch)

History сброшена (snapshot вместо fork) потому что upstream shallow clone
не позволял push в gitea. Полная история FFmpeg — на github.com/FFmpeg/FFmpeg n7.1.
2026-05-17 11:43:10 +01:00

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firequalizer =
fft2 = on:
gain = 'sin(0.001*f) - 1':
delay = 0.05,
firequalizer =
gain = 'if (ch, -0.7 * sin(0.001*f), -0.2 * sin(0.001*f)) - 1':
delay = 0.1:
fixed = on:
multi = on:
zero_phase = on:
wfunc = nuttall,
firequalizer =
fft2 = on:
gain_entry = 'entry(1000, 0); entry(5000, 0.1); entry(10000, 0.2)',
firequalizer =
gain = 'if (ch, -0.3 * sin(0.001*f), -0.8 * sin(0.001*f)) - 1':
delay = 0.05:
multi = on,
firequalizer =
gain_entry = 'entry(1000, 0.2); entry(5000, 0.1); entry(10000, 0)',
volume = 2.8dB,
atrim =
start = 0.12