- 15 Dec, 2019 4 commits
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Michael Niedermayer authored
Fixes: Timeout (107sec - 75ms> Fixes: 18812/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-6295585225441280 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 (unknown -> 15sec) Fixes: 18808/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5677586072207360 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: Ticket8430 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: out of array read Fixes: 19309/clusterfuzz-testcase-minimized-ffmpeg_BSF_MP3_HEADER_DECOMPRESS_fuzzer-5651002950942720 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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- 14 Dec, 2019 6 commits
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Marton Balint authored
Fixes crashes in command lines such as: ffmpeg -f lavfi -i testsrc2=704x576:r=50,interlace,pad=720:576:8 -f null none Related to ticket #6491. Signed-off-by: Marton Balint <cus@passwd.hu>
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Marton Balint authored
The filter used to work this way before it was merged into tinterlace. Signed-off-by: Marton Balint <cus@passwd.hu>
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Marton Balint authored
The old interlace filter worked this way before it was merged with tinterlace. Signed-off-by: Marton Balint <cus@passwd.hu>
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Marton Balint authored
The documentation still mentions numerical constants in addition to textual ones. It is also wrong to use distinct modes as flags and it disallows us to actually use the flags field for real flags in the future. Signed-off-by: Marton Balint <cus@passwd.hu>
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Carl Eugen Hoyos authored
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Carl Eugen Hoyos authored
Regression since cdb5479c Reported by irc user tTh from Mixart-Myrys
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- 13 Dec, 2019 7 commits
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Paul B Mahol authored
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Michael Niedermayer authored
"It is a requirement of bitstream conformance that num_y_points is less than or equal to 14." Fixes: index 24 out of bounds for type 'uint8_t [24]' Fixes: 19282/clusterfuzz-testcase-minimized-ffmpeg_BSF_AV1_FRAME_MERGE_fuzzer-5747424845103104 Note, also needs a23dd336 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: jamrial Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Guo, Yejun authored
convert_from_tensorflow.py: add support when kernel size is 1*1 with one input/output channel (gray image) Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@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
The IVF muxer autoinserts the av1_metadata filter unconditionally, which is not desirable for these tests. Signed-off-by: James Almer <jamrial@gmail.com>
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Paul B Mahol authored
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Martin Storsjö authored
These functions aren't available when building for the restricted UWP/WinRT/WinStore API subsets. Normally when building in this mode, one is probably only building the libraries, but being able to build ffmpeg.exe still is useful (and a ffmpeg.exe targeting these API subsets still can be run e.g. in wine, for testing). Signed-off-by: Martin Storsjö <martin@martin.st>
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- 12 Dec, 2019 23 commits
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Martin Storsjö authored
As the values generated by av_bmg_get can be arbitrarily large (only the stddev is specified), we can't use a fixed tolerance. Calculate a dynamic tolerance (like in float_dsp from 38f966b2), based on the individual steps of the calculation. This fixes running this test with certain seeds, when built with clang for mingw/x86_32. Signed-off-by: Martin Storsjö <martin@martin.st>
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Michael Niedermayer authored
Fixes CID 1456556 / 1456555 Reviewed-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: out of array read Fixes: 19129/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_V210_fuzzer-5068171023482880 Maybe fixes: 19130/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_V210_fuzzer-5637264407527424 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by: Limin Wang <lance.lmwang@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Linjie Fu authored
Introduced since 4b4a02b8. Signed-off-by: Linjie Fu <linjie.fu@intel.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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Andreas Rheinhardt authored
These functions already free it themselves before they allocate the new extradata. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Andreas Rheinhardt authored
It is not uncommon to find code where the caller thinks to know better what the return value should be than the callee. E.g. something like "if (av_new_packet(pkt, size) < 0) return AVERROR(ENOMEM);". This commit changes several instances of this to instead forward the actual error. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Andreas Rheinhardt authored
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Andreas Rheinhardt authored
The extradata will be freed automatically when the corresponding stream gets freed. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Andreas Rheinhardt authored
Zeroing the padding has been forgotten. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Andreas Rheinhardt authored
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Reviewed-by: "mypopy@gmail.com" <mypopy@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Zhong Li authored
"HEVC HDR UHDTV Bitstreams using HLG10 shall also contain the alternative_transfer_characteristics SEI message. The alternative_transfer_characteristics SEI message shall be inserted on the HEVC DVB_RAP, and preferred_transfer_characteristics shall be set equal to "18", indicating Recommendation ITU-R BT. 2100 [45] HLG system." Signed-off-by: Zhong Li <zhongli_dev@126.com>
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Linjie Fu authored
Add -tile_rows and -tile_cols option to specify the number of tile rows and columns for ICL+ (gen 11) platform. A tile must wholly contain all the slices within it. Slices cannot cross tile boundaries. So the slice number would be implicitly resized to the max(nSlice, nTile). Example: ffmpeg -v verbose -hwaccel qsv -init_hw_device qsv=hw -filter_hw_device hw -f rawvideo -s:v 1920x1080 -i ./input.nv12 -vf format=nv12,hwupload=extra_hw_frames=64 -c:v hevc_qsv -tile_rows 2 -tile_cols 2 -slices 4 -y output.h265 Also dump the actual quantity of encoded tiled rows and columns in run time. Fix the enhancement #8400. Signed-off-by: Linjie Fu <linjie.fu@intel.com>
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Yuki Tsuchiya authored
Signed-off-by: Yuki Tsuchiya <Yuki.Tsuchiya@sony.com> 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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Yuki Tsuchiya authored
Implemented according to the specification at https://www.iso.org/standard/69561.html The 'mhm1' sample entry is registered with MP4RA, which is defined as MHAS encapsulated single stream MPEG-H 3D Audio. 'MHAS' stands for MPEG-H audio stream, which contains encoded audio data and corresponds metadata for decoding. This patch enables extracting the MHAS bitstream from MP4 and remuxing into MP4. Signed-off-by: James Almer <jamrial@gmail.com>
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Yuki Tsuchiya authored
Signed-off-by: James Almer <jamrial@gmail.com>
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Yuki Tsuchiya authored
Introduce AV_CODEC_PROP_INTRA_ONLY flag to audio codec as well as video codec to support non intra-only audio codec. Signed-off-by: Yuki Tsuchiya <Yuki.Tsuchiya@sony.com> 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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Martin Storsjö authored
This particular function is only required to return nonzero on errors, but use the common AVERROR() pattern for consistency. Signed-off-by: Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by: Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
These dependencies are evaluted by make and must be expressed with the paths as in the local filesystem. Signed-off-by: Martin Storsjö <martin@martin.st>
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James Almer authored
They were missed in the previous commit. Signed-off-by: James Almer <jamrial@gmail.com>
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