- 08 Sep, 2019 3 commits
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Calvin Walton authored
Right now, the concat filter does not set the frame_rate value on any of the out links. As a result, the default ffmpeg behaviour kicks in - to copy the framerate from the first input to the outputs. If a later input is higher framerate, this results in dropped frames; if a later input is lower framerate it might cause judder. This patch checks if all of the video inputs have the same framerate, and if not it sets the out link to use '1/0' as the frame rate, the value meaning "unknown/vfr". A test is added to verify the VFR behaviour. The existing test for CFR behaviour passes unchanged.
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Paul B Mahol authored
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Limin Wang authored
Signed-off-by: Limin Wang <lance.lmwang@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 07 Sep, 2019 2 commits
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Paul B Mahol authored
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Paul B Mahol authored
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- 06 Sep, 2019 21 commits
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Michael Niedermayer authored
Fixes: index 2304 out of bounds for type 'float [2304]' Fixes: 16332/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_QDM2_fuzzer-5679142481166336 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
Ask for a sample for these Fixes: out of array access Fixes: 16624/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5762455661182976 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: out of array access Fixes: 16601/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1IMAGE_fuzzer-5656105392275456 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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Limin Wang authored
Signed-off-by: Limin Wang <lance.lmwang@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Linjie Fu authored
Signed-off-by: Linjie Fu <linjie.fu@intel.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
This reverts a hunk from f1ca40ee Fixes: out of array read Fixes: 16924/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VORBIS_fuzzer-5157893162139648 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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Carl Eugen Hoyos authored
This does not affect the rawvideo muxer. Fixes ticket #7979.
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James Almer authored
Signed-off-by: James Almer <jamrial@gmail.com>
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James Almer authored
Signed-off-by: James Almer <jamrial@gmail.com>
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Paul B Mahol authored
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Paul B Mahol authored
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Paul B Mahol authored
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Paul B Mahol authored
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Paul B Mahol authored
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Paul B Mahol authored
In preparation of SIMD assembly.
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Sourabh Sharma authored
Fixes #8111 Reviewed-by: Gyan Doshi <ffmpeg@gyani.pro>
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Steven Liu authored
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Steven Liu authored
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
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Steven Liu authored
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
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Steven Liu authored
fix ticket: 7975 Tested-by: Ian Klassen <ian@virtualfunc.com> Suggested-by: Ian Klassen <ian@virtualfunc.com> Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
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Steven Liu authored
this function is used to get the previous shutdown status when reusing the old connection in block mode. Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
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- 05 Sep, 2019 8 commits
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Gyan Doshi authored
Checks that seek to start indeed seeks to start.
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Gyan Doshi authored
Fixes stream_loop with very short files where seeking is generic index search
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Michael Niedermayer authored
Fixes: undefined memcpy() use Fixes: 16302/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5678750575886336 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 (288sec -> 1ms) Fixes: 16353/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VQA_fuzzer-5633402606190592 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: signed integer overflow: 2147480546 + 4096 cannot be represented in type 'int' Fixes: 16280/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5123442566758400 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by: Tomas Härdin <tjoppen@acc.umu.se> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Jun Zhao authored
Use the command ./configure with/without --disable-v4l2-m2m test. Reviewed-by: Aman Gupta <aman@tmm1.net> Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
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Jun Zhao authored
fix --disable-alsa can't work in configure Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
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Paul B Mahol authored
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- 04 Sep, 2019 6 commits
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Aman Gupta authored
av_map_videotoolbox_format_from_pixfmt2() added in previous commit to support full-range pixel formats. Signed-off-by: Aman Gupta <aman@tmm1.net>
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Akemi authored
Signed-off-by: Aman Gupta <aman@tmm1.net>
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Limin Wang authored
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
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Guo, Yejun authored
Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
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James Almer authored
Speeds up the process considerably. Fixes ticket #8109. Suggested-by: nevcairiel Suggested-by: cehoyos Signed-off-by: James Almer <jamrial@gmail.com>
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James Almer authored
Signed-off-by: James Almer <jamrial@gmail.com>
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