- 14 Jun, 2013 9 commits
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Michael Niedermayer authored
Fixes out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Fixes out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Also don't write empty tags. Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
Regression introduced by 799f57acSigned-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Peter Ross authored
Muxer code rebased/split out by: Jeff Blackburne <jblackburne@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Hendrik Leppkes authored
first_pic_header_flag needs to be set to allow the parsing code to change some stream parameters, and not error out. Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Clément Bœsch authored
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Timothy Gu authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Jean Delvare authored
The drawbox video filter is drawing lines one pixel thinner than requested. The default thickness is 4 pixel but in fact the lines drawn by default are only 3 pixel wide. Change the comparisons in the code to fix this off-by-one bug. Also change the default thickness from 4 to 3 to minimize the unexpected changes from the user's perspective. As I was already touching these lines, I also removed the "maximum" in the thickness parameter description, as I don't think it was adding any value and I even found it confusing. Reviewed-by:
Andrey Utkin <andrey.krieger.utkin@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 13 Jun, 2013 20 commits
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Michael Niedermayer authored
Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Clément Bœsch authored
The filter was ported to a native libavfilter filter.
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Clément Bœsch authored
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Michael Niedermayer authored
Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
Fixes out of array writes with multiple threads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This may fix an error with C++ Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* qatar/master: 4xm: check bitstream_size boundary before using it Conflicts: libavcodec/4xm.c See: 9c661e95Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'fbd0dacc': 4xm: refactor decode_p_block Conflicts: libavcodec/4xm.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '94aefb19': 4xm: do not overread the source buffer in decode_p_block Conflicts: libavcodec/4xm.c The checks are replaced by av_assert0() as the conditions should be impossible. If these asserts fail, there is a bug elsewhere Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'be373cb5': 4xm: do not overread the prestream buffer Conflicts: libavcodec/4xm.c See: 9c661e95Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'de2e5777': 4xm: validate the buffer size before parsing it Conflicts: libavcodec/4xm.c See: 9c661e95Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '145023f5': 4xm: reject frames not compatible with the declared version See: c4338237Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '1f0c6075': 4xm: drop pointless assert Conflicts: libavcodec/4xm.c The added condition is impossible to occur and thus is added to the assert. The assert is not removed from the default case, as the default case cannot occur. Thus either it should stay as is or the case as a whole be removed. For extra safety, to ensure this doesnt change the assert is changed to av_assert0() Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'b8b80990': 4xm: forward errors from decode_p_block Conflicts: libavcodec/4xm.c Impossible to be false check has been replaced by av_assert0() Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '50ec1db6': 4xm: fold last_picture lazy allocation in decode_p_frame Conflicts: libavcodec/4xm.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '42d73f7f': 4xm: do not overread while parsing header Conflicts: libavformat/4xm.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'e7a44f87': 4xm: refactor fourxm_read_header Conflicts: libavformat/4xm.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'e6496ea7': 4xm: K&R formatting cosmetics Conflicts: libavformat/4xm.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '08859d19': 4xm: use the correct logging context g2meet: Fix a typo in the height comparison Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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- 12 Jun, 2013 11 commits
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Michael Niedermayer authored
Fixes Ticket2580 Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Stefano Sabatini authored
frei0r license is GPL. Based on a patch by Timothy Gu <timothygu99@gmail.com>. See thread: Subject: [FFmpeg-devel] [PATCH 1/2] LICENSE: Complete GPL'd external libraries list Date: Thu, 6 Jun 2013 18:55:30 -0700
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Stefano Sabatini authored
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Stefano Sabatini authored
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Stefano Sabatini authored
Based on the libavfilter SOC filter by Vitor Sessak, with the following additions: * integer arithmetic * bilinear interpolation * RGB path * configurable parametric angle, output width and height Address trac issue #1500. See thread: Subject: [FFmpeg-devel] [WIP] rotate filter(s) Date: 2010-10-03 17:35:49 GMT
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Timothy Gu authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Possibly fixes Ticket2497 Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Luca Barbato authored
Prevent buffer overread. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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Luca Barbato authored
Directly return from code 1, 2 and 6 codepaths and simplify the remaining one to have a single overflow check and a single call to mcdc.
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Luca Barbato authored
Check for out of picture macroblocks before calling mcdc. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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Luca Barbato authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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