- 08 Jun, 2020 13 commits
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Michael Niedermayer authored
Signed-off-by:Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
This causes regressions in end to end timestamps with mp3s and ffmpeg. The revert is to avoid this regression in the 4.3 release See: [FFmpeg-devel] [PATCH] Don't adjust start time for MP3 files; packets are not adjusted. This reverts commit 460132c9.
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Michael Niedermayer authored
This makes got_output consistent with the code in slice_end() which sets the output in slice_end() if (s->pict_type == AV_PICTURE_TYPE_B || s->low_delay) { int ret = av_frame_ref(pict, s->current_picture_ptr->f); ... } else { Fixes: assertion failure Fixes: 22178/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MPEG1VIDEO_fuzzer-5664234440753152 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: -
Michael Niedermayer authored
This is needed for fuzzing tiff/tdsc and should increase coverage Signed-off-by: -
Michael Niedermayer authored
This causes indexes into scale_conversion_table to wrap around, alternatively they could be clipped, the table be enlarged or we can error out. I have not found a document that specifies what is the correct way to handle this Fixes: out of array access Fixes: 21727/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HCA_fuzzer-5752477891952640.fuzz Fixes: 22438/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HCA_fuzzer-5640717790871552 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: division by zero Fixes: 22974/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PFM_fuzzer-6270027077779456 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
Fixes: memleak Fixes: 23142/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5932860820422656 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by:
Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by:
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Anton Khirnov authored
They are no longer necessary there and have nothing to do with parameter sets, so do not belong in hevc_ps.h. This effectively reverts 4aaace8b.
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Anton Khirnov authored
It is only used to store a few local variables within one function, which is better accomplished by just declaring them on stack explicitly.
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Anton Khirnov authored
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- 07 Jun, 2020 8 commits
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Andreas Rheinhardt authored
Inside a function, the second ; in a double ;; is a null statement, but outside of functions a double ;; is simply invalid C that compilers happen to accept. v4l2_m2m_enc.c contained several ;; as a result of macro-expansion. So change the underlying macro so that it doesn't happen any longer. This fixes warnings when compiling with -pedantic: "ISO C does not allow extra ‘;’ outside of a function". Signed-off-by: -
Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
Fixes: NULL pointer dereference Fixes: 22381/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_NOTCHLC_fuzzer-5659879921680384.fuzz 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: NULL pointer dereference Fixes: 22604/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5667739074297856.fuzz 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 access Fixes: 22520/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5100297658826752 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: negative shift Fixes: 22499/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ADPCM_XA_fuzzer-5765452130418688 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Paul B Mahol authored
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Paul B Mahol authored
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- 06 Jun, 2020 7 commits
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Gautam Ramakrishnan authored
I have attempted to write a JPEG2000 Parser. Have tested by generating a file containing 14 frames, as mentioned by Micheal. Have also tried testing with various packet sizes by setting -frame_size option. Additionally, fixed a few formatting issues as pointed out by Micheal. Signed-off-by: -
Michael Niedermayer authored
Fixes: regression since e983197c Fixes: out of array read Fixes: 22185/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5662069073641472 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by:
Lynne <dev@lynne.ee> Signed-off-by:
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Michael Niedermayer authored
Fixes regression since 9ad47762 Fixes: out of array access Fixes: 22172/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5658535590625280 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by:
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Paul B Mahol authored
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Paul B Mahol authored
Allows to set EOF timestamp.
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James Almer authored
Reviewed-by:
James Zern <jzern@google.com> Signed-off-by:
James Almer <jamrial@gmail.com>
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Limin Wang authored
Signed-off-by:Limin Wang <lance.lmwang@gmail.com>
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- 05 Jun, 2020 11 commits
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Michael Niedermayer authored
Fixes: out of array access Fixes: 22892/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HYMT_fuzzer-5135996772679680.fuzz 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:
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Dale Curtis authored
Signed-off-by: -
Dale Curtis authored
Signed-off-by:
Dale Curtis <dalecurtis@chromium.org> Signed-off-by:
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Michael Niedermayer authored
Fixes: out of array access Fixes: 22686/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5121369624018944 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by:
Anton Khirnov <anton@khirnov.net> Signed-off-by:
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Thierry Foucu authored
the target_dec_fuzzer is checking for the avpkt.data pointer but if the bmp parser cannot combine the frame, the poutbuf is not set. Signed-off-by: -
Thierry Foucu authored
the target_dec_fuzzer is checking for the avpkt.data pointer but if the mlp parser cannot combine the frame, the poutbuf is not set. Signed-off-by: -
Thierry Foucu authored
the target_dec_fuzzer is checking for the avpkt.data pointer but if the png parser cannot combine the frame, the poutbuf is not set. Signed-off-by: -
Michael Niedermayer authored
Fixes: assertion failure Fixes: 21079/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HQ_HQA_fuzzer-5737046523248640 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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James Almer authored
It's better to not mix user provided flags and internal flags set by AVBufferRef helper functions. Signed-off-by: -
James Almer authored
avutil/buffer: avutil/buffer: add a mention that some arguments from av_buffer_pool_init2() may be NULL Signed-off-by: -
James Almer authored
Signed-off-by:
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- 04 Jun, 2020 1 commit
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Michael Niedermayer authored
Fixes: signed integer overflow: -4869937 * 473 cannot be represented in type 'int' Fixes: 21934/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MV30_fuzzer-5667289925156864 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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