- 28 May, 2017 12 commits
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Michael Niedermayer authored
avcodec/jpeg2000: Fix runtime error: signed integer overflow: 4185 + 2147483394 cannot be represented in type 'int' Fixes: 1870/clusterfuzz-testcase-minimized-4686788029317120 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
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Michael Niedermayer authored
Fixes: Timeout Fixes: 1858/clusterfuzz-testcase-minimized-6450473802399744 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/wavpack: Fix runtime error: signed integer overflow: -1386217472 * 4 cannot be represented in type 'int' Fixes: 1853/clusterfuzz-testcase-minimized-5471155626442752 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/aacdec_fixed: Fix multiple runtime error: shift exponent 127 is too large for 32-bit type 'int' Fixes: 1851/clusterfuzz-testcase-minimized-5692607495667712 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
This requires at least 25% of a picture to allocate and decode it Fixes: Timeout Fixes: 1845/clusterfuzz-testcase-minimized-5075974343360512 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
the timeDataSize argument to aacDecoder_DecodeFrame() seems undocumented and until 2016 04 (203e3f28fbebec7011342017fafc2a0bda0ce530) unused. after that commit libfdk-aacdec interprets it as size in sample units and memsets that on error. FFmpeg as well as others (like GStreamer) did interpret it as size in bytes Fixes: 1442/clusterfuzz-testcase-minimized-4540199973421056 (This requires recent libfdk to reproduce) Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/sbrdsp_template: Fix: runtime error: signed integer overflow: 849815297 + 1315389781 cannot be represented in type 'int' Fixes: 1770/clusterfuzz-testcase-minimized-5285511235108864 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: runtime error: left shift of negative value -67108864 Fixes: 1738/clusterfuzz-testcase-minimized-6734814327603200 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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erankor authored
instead of deciding whether to encrypt based on the encryption scheme, decide according to whether cenc was initialized or not. mov_create_timecode_track calls ff_mov_write_packet with a track that doesn't have cenc initialized. Signed-off-by: -
Michael Niedermayer authored
Fixes: 1839/clusterfuzz-testcase-minimized-6238490993885184 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Kevin Mark authored
Signed-off-by:
Kevin Mark <kmark937@gmail.com> Signed-off-by:
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- 27 May, 2017 6 commits
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James Almer authored
As defined in "VP Codec ISO Media File Format Binding v1.0" https://github.com/webmproject/vp9-dash/blob/master/VPCodecISOMediaFileFormatBinding.mdReviewed-by:
James Almer <jamrial@gmail.com>
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James Almer authored
As defined in "VP Codec ISO Media File Format Binding v1.0" https://github.com/webmproject/vp9-dash/blob/master/VPCodecISOMediaFileFormatBinding.mdReviewed-by:
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Michael Niedermayer authored
Fixes: runtime error: index 12 out of bounds for type 'uint8_t [8]' Fixes: 1832/clusterfuzz-testcase-minimized-6574546079449088 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: 1830/clusterfuzz-testcase-minimized-5828293733384192 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/pixlet: Fix runtime error: signed integer overflow: 2147483647 + 32 cannot be represented in type 'int' Fixes: 1829/clusterfuzz-testcase-minimized-5527165321871360 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
Found-by:
Roger Scott <rscott@grammatech.com> Signed-off-by:
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- 26 May, 2017 7 commits
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Vittorio Giovara authored
Signed-off-by:Vittorio Giovara <vittorio.giovara@gmail.com>
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Vittorio Giovara authored
Reviewed-by:
Paul B Mahol <onemda@gmail.com> Signed-off-by:
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James Almer authored
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James Almer authored
This merges commit 1202b712 from libav, originally written by Anton Khirnov and skipped in fc63d5ce. libavcodec/vp3.c | 26 +++++++++----------------- 1 file changed, 9 insertions(+), 17 deletions(-)
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James Almer authored
This merges commit c3e84820 from libav, originally written by Anton Khirnov and skipped in fc63d5ce. libavcodec/h264_picture.c | 3 --- libavcodec/h264_ps.c | 9 --------- libavcodec/h264_slice.c | 25 +++++++++++++++++++------ libavcodec/h264dec.c | 13 +------------ libavcodec/h264dec.h | 9 +++++---- 5 files changed, 25 insertions(+), 34 deletions(-)
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James Almer authored
This merges commit 4fded048 from libav, originally written by Anton Khirnov and skipped in fc63d5ce. libavcodec/h264_slice.c | 20 +++++++++++++------- libavcodec/h264dec.c | 3 +++ libavcodec/h264dec.h | 5 +++++ 3 files changed, 21 insertions(+), 7 deletions(-)
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James Almer authored
This merges commit a02ae1c6 from libav, originally written by Anton Khirnov and skipped in fc63d5ce. libavcodec/hevc_parser.c | 6 ++++-- libavcodec/hevc_ps.c | 31 ++++++++++++------------------- libavcodec/hevc_ps.h | 2 -- libavcodec/hevc_refs.c | 18 +++++------------- libavcodec/hevcdec.c | 7 ++++--- libavcodec/hevcdec.h | 2 -- 6 files changed, 25 insertions(+), 41 deletions(-) Signed-off-by:
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- 25 May, 2017 13 commits
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Michael Niedermayer authored
Fixes; Timeout Fixes: 1826/clusterfuzz-testcase-minimized-5728569256837120 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/aacdec_fixed: Fix runtime error: signed integer overflow: -2147483648 * -1 cannot be represented in type 'int' Fixes: 1825/clusterfuzz-testcase-minimized-6002833050566656 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: Timeout Fixes: 1818/clusterfuzz-testcase-minimized-5039166473633792 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: out of array read Fixes: 1781/clusterfuzz-testcase-minimized-4617176877105152 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
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Ronald S. Bultje authored
Should fix tsan errors in utvideoenc_rgb_left and related tests.
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Ronald S. Bultje authored
These variables are shared between frame threads, but they are updated post-setup_finished() if a EOB/EOS slice type occurs. Moving the EOB/EOS slices to the next frame thread instance (by parsing them leading into the next picture instead of trailing behind the last picture) effectively prevents this race condition. This fixes tsan failures on hevc-conformance-NoOutPrior_A_Qualcomm_1.
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Michael Niedermayer authored
This turns CFR duplicated frames into skiped frames Fixes: Timeout Fixes: 1719/clusterfuzz-testcase-minimized-6375090079924224 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: 1778/clusterfuzz-testcase-minimized-5128953268273152 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/wavpack: Fix: runtime error: signed integer overflow: 3 * -2147483648 cannot be represented in type 'int' Fixes: 1776/clusterfuzz-testcase-minimized-6191258231898112 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
Found-by: jamrial Signed-off-by: -
James Almer authored
Tested-by: rcombs Signed-off-by: -
James Almer authored
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- 24 May, 2017 2 commits
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James Almer authored
Signed-off-by: -
James Almer authored
The offending bitstream filter was fixed, so this is no longer needed. Signed-off-by:
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