test0r
45f4b5e56f
Mirror of arch/ffmpeg-v4l2-request-fourier into the Debian tree. Same source pin (Kwiboo v4l2-request-n8.1 @ b57fbbe), same 2 patches (libudev-bypass-fallback + nv15-to-p010-unpack), same configure flag policy (drop X11/AMF/CUDA/Bluray/Vulkan/SDL2/etc. per Fourier fleet focus). Output: single .deb at /usr/bin/ffmpeg + /usr/bin/ffprobe + /usr/lib/aarch64-linux-gnu/libav*.so.61. Conflicts/Replaces the stock Debian ffmpeg + per-lib packages; takes epoch 2 (matches Debian's existing ffmpeg epoch). Provides 'ffmpeg -hwaccel v4l2request' + '-hwaccel drm' routes that drive rkvdec / hantro / cedrus / rpi-hevc-dec / daedalus_v4l2 stateless decoders through libavcodec's hwdevice DRM path, bypassing libva. Required by mpv-fourier and firefox-fourier as their backing FFmpeg; also the kdirect bit-exact reference for libva-v4l2-request-fourier validation. NOT strictly required for the VAAPI-only path on daedalus-v4l2 hosts (stock Debian ffmpeg + libva-v4l2-request- fourier covers that). Install only when going firefox-fourier or kdirect. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
62 lines
2.2 KiB
Plaintext
62 lines
2.2 KiB
Plaintext
Source: ffmpeg-v4l2-request-fourier
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Section: video
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Priority: optional
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Maintainer: Markus Fritsche <mfritsche@reauktion.de>
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Build-Depends: debhelper-compat (= 13),
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git,
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nasm,
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pkg-config,
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libass-dev,
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libdrm-dev,
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libfontconfig1-dev,
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libfreetype6-dev,
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libfribidi-dev,
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libgnutls28-dev,
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libmp3lame-dev,
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libopus-dev,
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libpulse-dev,
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libudev-dev,
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libv4l-dev,
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libva-dev,
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libvorbis-dev,
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libvpx-dev,
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libwebp-dev,
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libx264-dev,
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libx265-dev,
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libxml2-dev,
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libdav1d-dev,
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linux-libc-dev
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Standards-Version: 4.6.2
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Homepage: https://github.com/Kwiboo/FFmpeg
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Package: ffmpeg-v4l2-request-fourier
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Architecture: arm64
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Depends: ${misc:Depends}, ${shlibs:Depends}
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Conflicts: ffmpeg,
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libavcodec61, libavformat61, libavutil59,
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libswresample5, libswscale8, libavdevice61, libavfilter10,
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libpostproc58
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Replaces: ffmpeg,
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libavcodec61, libavformat61, libavutil59,
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libswresample5, libswscale8, libavdevice61, libavfilter10,
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libpostproc58
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Provides: ffmpeg (= ${binary:Version}),
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libavcodec.so.61,
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libavformat.so.61,
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libavutil.so.59
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Description: FFmpeg with V4L2 Request API hwaccel (Kwiboo fork)
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FFmpeg 8.1 patched with the V4L2 Request API stateless video decoder
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hwaccel — Kwiboo's long-running rebase of Jernej Škrabec's
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v4l2-request patchset onto FFmpeg release tags.
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.
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Provides 'ffmpeg -hwaccel v4l2request' / '-hwaccel drm' routes that
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drive rkvdec / hantro / cedrus / rpi-hevc-dec / daedalus_v4l2
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stateless decoders directly through libavcodec's hwdevice DRM path,
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bypassing libva. Used by mpv-fourier and firefox-fourier as their
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backing FFmpeg, and as the kdirect bit-exact reference in
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libva-v4l2-request-fourier validation.
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.
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Drops X11/AMF/CUDA/Bluray/JACK/Vulkan/SDL2/Theora/XVid/Speex/JPEG-XL
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per Fourier fleet policy (Wayland + ARM + video-decode focus). No
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'ffplay' binary; mpv-fourier covers interactive playback.
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