- 09 May, 2017 20 commits
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Paul B Mahol authored
Signed-off-by:Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
avcodec/scpr: Fix multiple runtime error: signed integer overflow: 2147483647 + 1 cannot be represented in type 'int' Fixes: 1422/clusterfuzz-testcase-minimized-5030993939398656 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: runtime error: left shift of 1610706944 by 1 places cannot be represented in type 'int' Fixes: 1421/clusterfuzz-testcase-minimized-6239947507892224 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: 1407/clusterfuzz-testcase-minimized-6044604124102656 Fixes: 1420/clusterfuzz-testcase-minimized-6059927359455232 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
Signed-off-by: -
Timo Rothenpieler authored
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Timo Rothenpieler authored
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Timo Rothenpieler authored
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Timo Rothenpieler authored
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Timo Rothenpieler authored
This raises the required minimum NVIDIA display driver versions: NVIDIA Linux display driver 378.13 or newer NVIDIA Windows display driver 378.66 or newer
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Timo Rothenpieler authored
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Timo Rothenpieler authored
This raises the required minimum NVIDIA display driver versions: NVIDIA Linux display driver 378.13 or newer NVIDIA Windows display driver 378.66 or newer
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Michael Niedermayer authored
Fixes: out of array read Fixes: 1419/clusterfuzz-testcase-minimized-6108700873850880 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
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Michael Niedermayer authored
Fixes: infinite loop Fixes: 1418/clusterfuzz-testcase-minimized-5934472438480896 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Paul B Mahol authored
Rename previous parade mode to stack, what it really was from start. Signed-off-by: -
Aaron Levinson authored
Purpose: Added require alternative for libmfx in the case that pkg-config cannot find libmfx. On Linux, most people likely get libmfx via https://github.com/lu-zero/mfx_dispatch , but on Windows, the most well-known way to get libmfx is via the Intel Media SDK, which provides a static build of libmfx.lib and also provides the source code for building libmfx yourself. If built this way, there are no pkg-config files to be found. Comments: -- configure: Altered enabled libmfx step to use use_pkg_config() instead of require_pkg_config(), and, if use_pkg_config() fails, it falls back to require(). Also added explanatory comment. Note that the reason that require() is passed -llibmfx as the last argument, instead of -lmfx, is the file name for the library produced from the Intel Media SDK starts with "libmfx". Apparently, the filename for the library produced via https://github.com/lu-zero/mfx_dispatch starts with "mfx". Signed-off-by:
Aaron Levinson <alevinsn@aracnet.com> Signed-off-by:
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Aaron Levinson authored
Purpose: qsvenc: make sure that interlaced encoding works. Also, reduce the vertical alignment constraint when possible to reduce memory usage. Note: Most of this code used to be present in ffmpeg and was eliminated in revision 1f26a231 on Oct. 31, 2016 (qsv: Merge libav implementation, at https://github.com/FFmpeg/FFmpeg/commit/1f26a231bb065276cd80ce02957c759f3197 edfa#diff-7d84a34d58597bb7aa4b8239dca1f9f8). Already applied to libav. Reviewed-by:
Luca Barbato <lu_zero@gentoo.org> (cherry picked from commit 8fd8f91e) Signed-off-by:
Mark Thompson <sw@jkqxz.net> Signed-off-by:
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Aaron Levinson authored
Purpose: Fill out the default/unset parameters with ones actually in use. Note: Matches the current MediaSDK example code. This code used to be present in ffmpeg and was eliminated in revision 1f26a231 on Oct. 31, 2016 (qsv: Merge libav implementation, at https://github.com/FFmpeg/FFmpeg/commit/1f26a231bb065276cd80ce02957c759f3197edfa#diff-7d84a34d58597bb7aa4b8239dca1f9f8). Already applied to libav. Reviewed-by:
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- 08 May, 2017 20 commits
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Michael Niedermayer authored
avcodec/clearvideo: Fix runtime error: signed integer overflow: 181 * 18050756 cannot be represented in type 'int' Fixes: 1417/clusterfuzz-testcase-minimized-6606778030620672 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: timeout Fixes: 1416/clusterfuzz-testcase-minimized-5536862435278848 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: signed integer overflow: 1258291200 * 2 cannot be represented in type 'int' Fixes: 1413/clusterfuzz-testcase-minimized-5923451770503168 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: 1412/clusterfuzz-testcase-minimized-6561308772139008 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Aaron Levinson authored
Purpose: Made minor changes to get the decklink avdevice code to build using Visual C++. Notes: Made changes to configure per Hendrik Leppkes's review of first and second versions of patch. Also made slight alterations per Marton Balint's reviews. Comments: -- configure: Added if enabled decklink section and setting decklink_indev_extralibs and decklink_outdev_extralibs here for both mingw and Windows. Also eliminated the setting of these variables in the mingw section earlier in the file. -- libavdevice/decklink_common.cpp: Switched the order of the include of libavformat/internal.h to workaround build issues with Visual C++. See comment in file for more details. -- libavdevice/decklink_dec.cpp: a) Rearranged the include of libavformat/internal.h (for reasons as described above). b) Made slight alteration to an argument for call to av_rescale_q() to workaround a compiler error with Visual C++. This appears to only be an issue when building C++ files with Visual C++. See comment in code for more details. -- libavdevice/decklink_enc.cpp: Rearranged the include of libavformat/internal.h (for reasons as described above). Signed-off-by:
Marton Balint <cus@passwd.hu>
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James Almer authored
* commit '019ab88a': lavc: add an option for exporting cropping information to the caller Merged-by:
James Almer <jamrial@gmail.com>
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James Almer authored
* commit '52627248': frame: add a cropping rectangle to AVFrame Merged-by:
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Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
Signed-off-by: -
Michael Niedermayer authored
Fixes out of array access Fixes: 1354/clusterfuzz-testcase-minimized-5520132195483648 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: 945/clusterfuzz-testcase-6037937588273152 Fixes: integer overflow Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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James Almer authored
Fixes compilation of ljpeg encoder if mjpeg and amv encoders are disabled
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James Almer authored
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Michael Niedermayer authored
avcodec/bmvvideo: Fix runtime error: left shift of 137 by 24 places cannot be represented in type 'int' Fixes: 1411/clusterfuzz-testcase-minimized-5776085184675840 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/dss_sp: Fix multiple runtime error: signed integer overflow: -15699 * -164039 cannot be represented in type 'int' Fixed: 1409/clusterfuzz-testcase-minimized-5237365020819456 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: 1408/clusterfuzz-testcase-minimized-6529985844084736 Fixes: integer overflow Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/vp8dsp: Fixes: runtime error: signed integer overflow: 1330143360 - -1023040530 cannot be represented in type 'int' Fixes: 1406/clusterfuzz-testcase-minimized-5064865125236736 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
avcodec/hqxdsp: Fix multiple runtime error: signed integer overflow: 248220 * 21407 cannot be represented in type 'int' in idct_col() Fixes: 1405/clusterfuzz-testcase-minimized-5011491835084800 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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Michael Niedermayer authored
Fixes: runtime error: signed integer overflow: 25984 * 130560 cannot be represented in type 'int' Fixes: 1404/clusterfuzz-testcase-minimized-5000441286885376 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by:
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