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commit: 6d10649f4bd5343beaaab6c57638df2df3a3b3e7 |
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Author: Alexis Ballier <aballier <AT> gentoo <DOT> org> |
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AuthorDate: Tue Jul 17 07:31:16 2018 +0000 |
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Commit: Alexis Ballier <aballier <AT> gentoo <DOT> org> |
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CommitDate: Tue Jul 17 07:33:25 2018 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6d10649f |
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|
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media-video/ffmpeg: bp us patch to fix mpv crash regression |
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|
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Closes: https://bugs.gentoo.org/661220 |
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Package-Manager: Portage-2.3.43, Repoman-2.3.10 |
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|
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...{ffmpeg-3.4.3.ebuild => ffmpeg-3.4.3-r1.ebuild} | 1 + |
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media-video/ffmpeg/files/imgc.patch | 29 ++++++++++++++++++++++ |
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2 files changed, 30 insertions(+) |
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|
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diff --git a/media-video/ffmpeg/ffmpeg-3.4.3.ebuild b/media-video/ffmpeg/ffmpeg-3.4.3-r1.ebuild |
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similarity index 99% |
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rename from media-video/ffmpeg/ffmpeg-3.4.3.ebuild |
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rename to media-video/ffmpeg/ffmpeg-3.4.3-r1.ebuild |
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index aa8b226963b..cfc053565cd 100644 |
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--- a/media-video/ffmpeg/ffmpeg-3.4.3.ebuild |
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+++ b/media-video/ffmpeg/ffmpeg-3.4.3-r1.ebuild |
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@@ -290,6 +290,7 @@ S=${WORKDIR}/${P/_/-} |
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|
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PATCHES=( |
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"${FILESDIR}"/chromium.patch |
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+ "${FILESDIR}"/imgc.patch |
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) |
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|
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MULTILIB_WRAPPED_HEADERS=( |
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|
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diff --git a/media-video/ffmpeg/files/imgc.patch b/media-video/ffmpeg/files/imgc.patch |
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new file mode 100644 |
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index 00000000000..793299ad703 |
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--- /dev/null |
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+++ b/media-video/ffmpeg/files/imgc.patch |
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@@ -0,0 +1,29 @@ |
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+commit c1e172c2e14ef059dac632f7c67f081dfecd30dc |
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+Author: Simon Thelen <ffmpeg-dev@××××.de> |
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+Date: Tue Apr 3 14:41:33 2018 +0200 |
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+ |
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+ avcodec/imgconvert: fix possible null pointer dereference |
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+ |
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+ regression since 354b26a3945eadd4ed8fcd801dfefad2566241de |
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+ |
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+ (cherry picked from commit 8c2c97403baf95d0facb53f03e468f023eb943e1) |
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+ |
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+diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c |
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+index 7b0005b308..1fd636c83d 100644 |
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+--- a/libavcodec/imgconvert.c |
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++++ b/libavcodec/imgconvert.c |
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+@@ -72,11 +72,12 @@ enum AVPixelFormat avcodec_find_best_pix_fmt_of_list(const enum AVPixelFormat *p |
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+ int loss; |
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+ |
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+ for (i=0; pix_fmt_list[i] != AV_PIX_FMT_NONE; i++) { |
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+- loss = *loss_ptr; |
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++ loss = loss_ptr ? *loss_ptr : 0; |
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+ best = avcodec_find_best_pix_fmt_of_2(best, pix_fmt_list[i], src_pix_fmt, has_alpha, &loss); |
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+ } |
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+ |
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+- *loss_ptr = loss; |
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++ if (loss_ptr) |
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++ *loss_ptr = loss; |
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+ return best; |
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+ } |
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+ |