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Mirror of arch/daedalus-v4l2 into the Debian tree. Same pin (f04d700, Phase 8.13 close), same install layout. Output as arm64 .deb. Build path: CMake for daemon (build via ninja); in-tree Makefile for tools. No debhelper; standalone dpkg-deb so it builds on the non-Debian runner. Depends on ffmpeg (libavformat/libavcodec/libavutil 7.1+) at runtime, libdrm2. Recommends daedalus-v4l2-dkms (the kernel module). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
35 lines
1.3 KiB
Plaintext
35 lines
1.3 KiB
Plaintext
Source: daedalus-v4l2
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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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cmake,
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ninja-build,
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pkg-config,
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libavformat-dev (>= 7.1),
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libavcodec-dev (>= 7.1),
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libavutil-dev (>= 7.1)
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Standards-Version: 4.6.2
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Homepage: https://git.reauktion.de/reauktion/daedalus-v4l2
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Package: daedalus-v4l2
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Architecture: arm64
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Depends: ${misc:Depends}, ${shlibs:Depends},
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ffmpeg (>= 7.1),
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libdrm2
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Recommends: daedalus-v4l2-dkms
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Description: Userspace daemon for the daedalus_v4l2 stateless decoder shim
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daedalus-v4l2 ships the userspace daemon that backs the daedalus_v4l2
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out-of-tree V4L2 kernel module on Raspberry Pi 5 / CM5. Together they
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expose /dev/videoNN + /dev/mediaNN as a V4L2 stateless decoder for
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VP9, AV1, and H.264 — actual decoding happens in this single-threaded
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daemon via dlopen'd FFmpeg, with decoded NV12 / P010 frames shipped
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back through dmabuf.
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.
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Consumed end-to-end by libva-v4l2-request-fourier (>= 1.0.0+r376) so
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that 'ffmpeg -hwaccel vaapi' against vp9_small.ivf produces a
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byte-exact NV12 frame.
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.
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The kernel module ships separately in daedalus-v4l2-dkms; install
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both to actually serve V4L2 clients.
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