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commit: 655e4810e32870dbcc50b2e11f300fdc49ea5d30 |
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Author: Alexis Ballier <aballier <AT> gentoo <DOT> org> |
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AuthorDate: Mon Aug 19 14:51:19 2019 +0000 |
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Commit: Alexis Ballier <aballier <AT> gentoo <DOT> org> |
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CommitDate: Mon Aug 19 16:40:59 2019 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=655e4810 |
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media-video/ffmpeg: add cuda useflag. |
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Based on a patch by Timo Rothenpieler. |
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Closes: https://bugs.gentoo.org/595450 |
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Package-Manager: Portage-2.3.71, Repoman-2.3.17 |
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Signed-off-by: Alexis Ballier <aballier <AT> gentoo.org> |
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|
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media-video/ffmpeg/ffmpeg-9999.ebuild | 6 ++++-- |
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media-video/ffmpeg/metadata.xml | 1 + |
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2 files changed, 5 insertions(+), 2 deletions(-) |
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diff --git a/media-video/ffmpeg/ffmpeg-9999.ebuild b/media-video/ffmpeg/ffmpeg-9999.ebuild |
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index 75bc08762ec..ac797b13647 100644 |
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--- a/media-video/ffmpeg/ffmpeg-9999.ebuild |
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+++ b/media-video/ffmpeg/ffmpeg-9999.ebuild |
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@@ -80,7 +80,7 @@ FFMPEG_FLAG_MAP=( |
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vorbis:libvorbis vpx:libvpx zvbi:libzvbi |
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# libavfilter options |
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appkit |
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- bs2b:libbs2b chromaprint flite:libflite frei0r |
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+ bs2b:libbs2b chromaprint cuda:cuda-llvm flite:libflite frei0r |
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fribidi:libfribidi fontconfig ladspa libass lv2 truetype:libfreetype vidstab:libvidstab |
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rubberband:librubberband zeromq:libzmq zimg:libzimg |
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# libswresample options |
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@@ -278,9 +278,10 @@ DEPEND="${RDEPEND} |
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" |
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BDEPEND=" |
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>=sys-devel/make-3.81 |
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- doc? ( sys-apps/texinfo ) |
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>=virtual/pkgconfig-0-r1[${MULTILIB_USEDEP}] |
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cpu_flags_x86_mmx? ( || ( >=dev-lang/nasm-2.13 >=dev-lang/yasm-1.3 ) ) |
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+ cuda? ( >=sys-devel/clang-7[llvm_targets_NVPTX] ) |
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+ doc? ( sys-apps/texinfo ) |
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test? ( net-misc/wget sys-devel/bc ) |
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" |
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|
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@@ -298,6 +299,7 @@ GPL_REQUIRED_USE=" |
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) |
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" |
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REQUIRED_USE=" |
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+ cuda? ( video_cards_nvidia ) |
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libv4l? ( v4l ) |
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fftools_cws2fws? ( zlib ) |
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test? ( encode ) |
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|
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diff --git a/media-video/ffmpeg/metadata.xml b/media-video/ffmpeg/metadata.xml |
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index 556156808d6..fbc47af1d13 100644 |
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--- a/media-video/ffmpeg/metadata.xml |
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+++ b/media-video/ffmpeg/metadata.xml |
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@@ -19,6 +19,7 @@ |
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<flag name="chromium">Builds libffmpeg.so to enable media playback in Chromium-based browsers like Opera and Vivaldi.</flag> |
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<flag name="codec2">Enables codec2 low bit rate speech codec support via <pkg>media-libs/codec2</pkg>.</flag> |
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<flag name="cpudetection">Enables runtime CPU detection (useful for bindist, compatibility on other CPUs)</flag> |
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+ <flag name="cuda">Enables CUDA-based acceleration. Mostly used for specific filters.</flag> |
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<flag name="dav1d">Enables AV1 decoding via<pkg>media-libs/dav1d</pkg>.</flag> |
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<flag name="ebur128">Enables EBU R128 loudness normalization filter via <pkg>media-libs/libebur128</pkg></flag> |
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<flag name="fdk">Use external fdk-aac library for AAC encoding</flag> |
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