- 12 Mar, 2019 3 commits
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James Almer authored
Replaces the libdav1d internal allocator. It uses an AVBufferPool to reduce the amount of allocated buffers. About 5% speed up when decoding 720p or higher streams. Reviewed-by: "Vittorio Giovara <vittorio.giovara@gmail.com>" Signed-off-by: James Almer <jamrial@gmail.com>
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James Almer authored
This is in preparation for the following commit. Signed-off-by: James Almer <jamrial@gmail.com>
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James Almer authored
Bump the minimum required version to the first one with the logger API callback. Reviewed-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
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- 11 Mar, 2019 6 commits
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Michael Niedermayer authored
Fixes: Out of array access Fixes: 13500/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MPEG4_fuzzer-5769760178962432 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by: Kieran Kunhya <kierank@obe.tv> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Andreas Rheinhardt authored
Since db772308 parsing of mpeg4-extradata lead to a "Failed to parse extradata" warning, because ff_mpeg4_decode_picture_header returns AVERROR_INVALIDDATA in case that no VOP was found. This patch adds a parameter to signify whether a header (where the absence of a VOP does not raise an error) or not is parsed. The first mode is of course used for parsing headers. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@googlemail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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James Almer authored
* commit '5846b496': tests: Use a predefined function for lavf-rm test Merged-by: James Almer <jamrial@gmail.com>
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James Almer authored
* commit 'dad5fd59': tests: Enable CRC test for yuv4mpeg Merged-by: James Almer <jamrial@gmail.com>
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James Almer authored
* commit '86291498': tests: Drop duplicate variable declaration This commit is a noop, as it breaks tests like fate-filter-pixfmts Merged-by: James Almer <jamrial@gmail.com>
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James Almer authored
* commit 'e22ffb38': tests: Unify output directory creation Merged-by: James Almer <jamrial@gmail.com>
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- 10 Mar, 2019 3 commits
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James Almer authored
* commit '7e5bde93': build: Rename OBJDIRS variable to OUTDIRS Merged-by: James Almer <jamrial@gmail.com>
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Carl Eugen Hoyos authored
Fixes ticket #7783.
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Michael Niedermayer authored
Fixes: Out of array access Fixes: 13552/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IMM4_fuzzer-5767949648920576 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 09 Mar, 2019 6 commits
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Timo Rothenpieler authored
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
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Martin Vignali authored
fix the call of the unsafe version of slice encoding in interlace mode fix padding line count in sub image with fill in interlace mode
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Kieran Kunhya authored
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Michael Niedermayer authored
Fixes: 13099/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DXV_fuzzer-5665598896340992 Fixes: signed integer overflow: 2147483647 + 7 cannot be represented in type 'int' Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Andriy Gelman authored
Reduces buffering latency with low bitrate streams, where 8192 bytes can mean several seconds. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 08 Mar, 2019 4 commits
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Linjie Fu authored
Set specific field for repeat in PicStruct if the frame has repeat flag. Match the CheckInputPicStruct in MSDK. Fix #7701. Signed-off-by: Linjie Fu <linjie.fu@intel.com> Signed-off-by: Zhong Li <zhong.li@intel.com>
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Matthew McKenna authored
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Jun Zhao authored
use AVFILTER_DEFINE_CLASS for defining the filter classes Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
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Jun Zhao authored
use AVFILTER_DEFINE_CLASS for defining the filter classes Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
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- 07 Mar, 2019 2 commits
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Paul B Mahol authored
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Paul B Mahol authored
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- 06 Mar, 2019 3 commits
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Michael Niedermayer authored
Fixes: Undefined shift Fixes: 12911/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SCPR_fuzzer-5677102915911680 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Paul B Mahol authored
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joepadmiraal authored
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- 04 Mar, 2019 7 commits
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James Almer authored
libvpx can be compiled with the VP8 decoder and encoder disabled, and there's no reason to force their presence if the user only wants VP9. Signed-off-by: James Almer <jamrial@gmail.com>
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Guo, Yejun authored
Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: James Almer <jamrial@gmail.com>
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Guo, Yejun authored
Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: James Almer <jamrial@gmail.com>
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Martin Vignali authored
benchmark on x86_64 : mainly raw data : 20 -> 39 fps mainly rle data : 97 -> 119fps
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Martin Vignali authored
benchmark on x86_64 : 38 fps -> 40 fps
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Martin Vignali authored
improve speed on little endian benchmark on x86_64 : mainly raw : 33fps -> 38fps mainly rle : 128fps -> 153 fps
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Martin Vignali authored
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- 03 Mar, 2019 6 commits
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Jan Ekström authored
This way values such as maxrate/bufsize can be utilized further down the chain.
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Paul B Mahol authored
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Paul B Mahol authored
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Michael Niedermayer authored
Fixes: Timeout (27 sec -> 39 milli sec) Fixes: 13151/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_QPEG_fuzzer-5717536023248896 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: Timeout (78 seconds -> 2 seconds) Fixes: 13186/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AIC_fuzzer-5639516533030912 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Testcase: 13169/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_GDV_fuzzer-5666354038833152 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>
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