- 06 Jan, 2014 2 commits
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Anton Khirnov authored
The decoder currently sets CODEC_FLAG_EMU_EDGE and relies on get_buffer2() to always provide buffers with linesize == 2 * width. This is wrong, since we place no such restriction on get_buffer2() implementations. Fix this by decoding into internal buffers and copying them to output frames. Since this is a very obscure decoder, the performance hit should not be an issue.
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Anton Khirnov authored
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- 30 Oct, 2013 1 commit
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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- 03 Oct, 2013 1 commit
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Diego Biurrun authored
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- 23 Jul, 2013 1 commit
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Luca Barbato authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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- 29 Jun, 2013 2 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 12 Jun, 2013 11 commits
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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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Luca Barbato authored
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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Luca Barbato authored
Make sure the value of wlog2 is always between 0 and 3.
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Luca Barbato authored
Partially mitigate out of memory writes. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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Luca Barbato authored
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Luca Barbato authored
Split sound and video tag parsing in separate functions.
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Luca Barbato authored
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- 15 May, 2013 1 commit
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Diego Biurrun authored
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- 13 Mar, 2013 1 commit
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Clément Bœsch authored
Coccinelle profile used: @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_get_buffer(ctx, f, flags)) < 0) + return r; @@ expression r, ctx, f, loglevel, str; @@ -if ((r = ff_reget_buffer(ctx, f)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_reget_buffer(ctx, f)) < 0) + return r; @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) + return r; ...along with some manual patches for the remaining ones.
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- 08 Mar, 2013 1 commit
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Anton Khirnov authored
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- 23 Feb, 2013 1 commit
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Anton Khirnov authored
CC:libav-stable@libav.org
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- 26 Jan, 2013 3 commits
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Michael Niedermayer authored
They are not needed anymore Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Fixes integer overflow and out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 23 Jan, 2013 1 commit
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Diego Biurrun authored
It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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- 06 Jan, 2013 4 commits
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
This is more correct and avoids breaking extended_data.
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Anton Khirnov authored
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- 23 Dec, 2012 1 commit
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Anton Khirnov authored
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- 22 Dec, 2012 2 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Also replace relevant bytestream2 functions with unchecked variants due code that already checks for overreads. Signed-off-by: Paul B Mahol <onemda@gmail.com>
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- 20 Dec, 2012 1 commit
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Diego Biurrun authored
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- 04 Dec, 2012 2 commits
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Anton Khirnov authored
It's got_frame, not data size
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Anton Khirnov authored
It will be useful in the upcoming transition to refcounted AVFrames.
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- 20 Nov, 2012 2 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
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 12 Nov, 2012 1 commit
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Michael Niedermayer authored
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 08 Oct, 2012 1 commit
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Anton Khirnov authored
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