- 01 Jun, 2017 2 commits
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Srinath K R authored
AVCodecContext::refs is used to control the DPB size to be used by the encoder. The default value for AVCodecContext::refs as set in libavcodec/options_table.h is 1. This patch sets AVCodecContext::refs to 0 for h264_nvenc and hevc_nvenc in order to let the driver take the decision of the correct DPB size to use in all cases. Signed-off-by:
Srinath K R <skr@nvidia.com> Signed-off-by:
Timo Rothenpieler <timo@rothenpieler.org>
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James Almer authored
It's an AVColorSpace value since 82ad9cbd. Signed-off-by:
James Almer <jamrial@gmail.com>
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- 31 May, 2017 14 commits
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Michael Niedermayer authored
avcodec/wavpack: Fix runtime error: signed integer overflow: 2013265955 - -134217694 cannot be represented in type 'int' Fixes: 1922/clusterfuzz-testcase-minimized-5561194112876544 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
Reduces time spend decoding 1917/clusterfuzz-testcase-minimized-5023221273329664 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/hevc_ps: Fix runtime error: signed integer overflow: 2147483628 + 256 cannot be represented in type 'int' Fixes: 1909/clusterfuzz-testcase-minimized-6732072662073344 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/ra144: Fixes runtime error: signed integer overflow: 7160 * 327138 cannot be represented in type 'int' Fixes: 1908/clusterfuzz-testcase-minimized-5392712477966336 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: OOM Fixes: 1906/clusterfuzz-testcase-minimized-4599315114754048 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/cavsdec: Fix runtime error: signed integer overflow: 59 + 2147483600 cannot be represented in type 'int' Fixes: 1903/clusterfuzz-testcase-minimized-5359318167715840 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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Stefano Sabatini authored
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Stefano Sabatini authored
This helps to visualize how the send/receive API works.
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Martin Storsjö authored
This was actually broken when committed in 46e3936f; the test never succeeded, and thus, _aligned_malloc wasn't actually used on legacy mingw. Signed-off-by:
Martin Storsjö <martin@martin.st> (cherry picked from commit 427f7a1f)
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wm4 authored
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wm4 authored
With the new decode API, you can't handle errors directly in the API user - you only know that the hwaccel did not initialize at all. Add some approximate logging.
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Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
This prevents part of one exploit leading to an information leak Found-by: Emil Lerner and Pavel Cheremushkin Reported-by:
Thierry Foucu <tfoucu@google.com> Signed-off-by:
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Michael Niedermayer authored
Fixes: subtitle.avi from vlc/ticket/1162 Signed-off-by:
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- 30 May, 2017 5 commits
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James Darnley authored
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James Darnley authored
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Michael Niedermayer authored
avcodec/acelp_pitch_delay: Fix runtime error: value 4.83233e+39 is outside the range of representable values of type 'float' Fixes: 1902/clusterfuzz-testcase-minimized-4762451407011840 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: shift exponent 40 is too large for 32-bit type 'unsigned int' Fixes: 1898/clusterfuzz-testcase-minimized-5970744880136192 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: 24 * -2147483648 cannot be represented in type 'int' Fixes: 1894/clusterfuzz-testcase-minimized-4716739789062144 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by:
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- 29 May, 2017 8 commits
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Rostislav Pehlivanov authored
The library has stopped being developed and Debian has removed it from its repositories citing security issues. The native Dirac decoder supports everything the library has and basic encoding support is still provided via the native vc2 (Dirac Pro, intra only version of Dirac) encoder. Hence, there's no reason to still support linking to the library and potentially leading users into security issues.
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Rostislav Pehlivanov authored
libnut is outdated and not developed anymore, all nut developments happens in this repo, so users are getting mislead
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Michael Niedermayer authored
Fixes: 1892/clusterfuzz-testcase-minimized-4519341733183488 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: 1891/clusterfuzz-testcase-minimized-6274417925554176 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: OOM Fixes: 1890/clusterfuzz-testcase-minimized-6329019509243904 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: 1882/clusterfuzz-testcase-minimized-5539735650959360 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by:
Rostislav Pehlivanov <atomnuker@gmail.com> Signed-off-by:
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Micah Galizia authored
Signed-off-by:
Micah Galizia <micahgalizia@gmail.com> Signed-off-by:
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- 28 May, 2017 11 commits
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Michael Niedermayer authored
Fixes part of: 1888/clusterfuzz-testcase-minimized-5237704826552320 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/truemotion2: Fix runtime error: left shift of 1 by 31 places cannot be represented in type 'int' Fixes part of: 1888/clusterfuzz-testcase-minimized-5237704826552320 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/ra144: Fix runtime error: signed integer overflow: -2449 * 1398101 cannot be represented in type 'int' Fixes: 1885/clusterfuzz-testcase-minimized-5336328549957632 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/ra144: Fix runtime error: signed integer overflow: 11184810 * 404 cannot be represented in type 'int' Fixes: 1884/clusterfuzz-testcase-minimized-4637425835966464 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: shift exponent 1073741848 is too large for 32-bit type 'INTFLOAT' (aka 'int') Fixes: 1880/clusterfuzz-testcase-minimized-4900645322620928 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: 1470/clusterfuzz-testcase-minimized-5404421666111488 Fixes: 1472/clusterfuzz-testcase-minimized-5677426430443520 Fixes: 1875/clusterfuzz-testcase-minimized-5536474562822144 Approved-by: BBB 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: left shift of 1 by 31 places cannot be represented in type 'int' Fixes: 1878/clusterfuzz-testcase-minimized-6441918630199296 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: signed integer overflow: 211633430 + 2147483647 cannot be represented in type 'int' Fixes: 1874/clusterfuzz-testcase-minimized-5037763613163520 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/snow: Fix runtime error: signed integer overflow: 1086573993 + 1086573994 cannot be represented in type 'int' Fixes: 1871/clusterfuzz-testcase-minimized-5719950331215872 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/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:
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Michael Niedermayer authored
Signed-off-by:
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