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UltraGrid/.github/scripts/Linux/download_build_ffmpeg.sh
Martin Pulec 5bd65911cd CI: remove U20.04 compat
+ update TODO for pipewire where still neeeded for Debian 11
2025-03-27 07:36:11 +01:00

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#!/bin/bash -eux
install_aom() {(
git clone --depth 1 https://aomedia.googlesource.com/aom
mkdir -p aom/build
cd aom/build
cmake -DBUILD_SHARED_LIBS=1 ..
cmake --build . --parallel "$(nproc)"
sudo cmake --install .
)}
install_libvpx() {
(
git clone --depth 1 https://github.com/webmproject/libvpx.git
cd libvpx
./configure --enable-pic --disable-examples --disable-install-bins --disable-install-srcs --enable-vp9-highbitdepth
make -j "$(nproc)"
sudo make install
)
}
FFMPEG_GIT_DEPTH=5000 # greater depth is useful for 3-way merges
install_svt() {
( git clone --depth 1 https://github.com/OpenVisualCloud/SVT-HEVC && cd SVT-HEVC/Build/linux && ./build.sh release && cd Release && sudo cmake --install . || exit 1 )
( git clone --depth 1 https://gitlab.com/AOMediaCodec/SVT-AV1.git && cd SVT-AV1 && cd Build && cmake .. -G"Unix Makefiles" -DCMAKE_BUILD_TYPE=Release && cmake --build . --parallel && sudo cmake --install . || exit 1 )
( git clone --depth 1 https://github.com/OpenVisualCloud/SVT-VP9.git && cd SVT-VP9/Build && cmake .. -DCMAKE_BUILD_TYPE=Release && cmake --build . --parallel && sudo cmake --install . || exit 1 )
git apply SVT-AV1/.gitlab/workflows/linux/ffmpeg_n7_fix.patch
# if patch apply fails, try increasing $FFMPEG_GIT_DEPTH
git am -3 SVT-HEVC/ffmpeg_plugin/master-*.patch
patch SVT-VP9/ffmpeg_plugin/master-*.patch < "$GITHUB_WORKSPACE/\
.github/scripts/Linux/tmp/\
master-0001-Add-ability-for-ffmpeg-to-run-svt-vp9.patch.patch"
git am -3 SVT-VP9/ffmpeg_plugin/master-*.patch
}
# The NV Video Codec SDK headers version 12.0 implies driver v520.56.06 in Linux
install_nv_codec_headers() {
git clone --depth 1 -b sdk/12.0 https://github.com/FFmpeg/nv-codec-headers
( cd nv-codec-headers && make && sudo make install || exit 1 )
}
install_onevpl() {(
git clone --depth 1 https://github.com/oneapi-src/oneVPL
mkdir oneVPL/build
cd oneVPL/build
cmake -DBUILD_TOOLS=OFF ..
cmake --build . --config Release --parallel
sudo cmake --build . --config Release --target install
)}
rm -rf /var/tmp/ffmpeg
git clone --depth $FFMPEG_GIT_DEPTH https://github.com/FFmpeg/FFmpeg.git \
/var/tmp/ffmpeg
cd /var/tmp/ffmpeg
# apply Intel patches
git clone https://github.com/intel/cartwheel-ffmpeg.git
git checkout "$(GIT_DIR=cartwheel-ffmpeg/.git git submodule status ffmpeg | sed 's/-\([[:xdigit:]]*\).*/\1/')"
git am -3 cartwheel-ffmpeg/patches/*
install_aom
install_libvpx
install_nv_codec_headers
install_onevpl
install_svt
# apply patches
find "$GITHUB_WORKSPACE/.github/scripts/Linux/ffmpeg-patches" -name '*.patch' -print0 | sort -z | xargs -0 -n 1 git am -3
./configure --disable-static --enable-shared --enable-gpl --enable-libx264 --enable-libx265 --enable-libopus --enable-nonfree --enable-nvenc --enable-libaom --enable-libvpx --enable-libspeex --enable-libmp3lame \
--enable-libdav1d \
--enable-libde265 \
--enable-libopenh264 \
--enable-librav1e \
--enable-libsvtav1 \
--enable-libsvthevc \
--enable-libsvtvp9 \
--enable-libvpl \
--disable-sdl2 \
--enable-vulkan \
make -j "$(nproc)"
sudo make install
sudo ldconfig