| Commit message (Collapse) | Author | Age |
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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* qatar/master:
wavpack: check packet size early
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
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* commit '3f0b6d7a6248a33df37b98cfcb37a1acce263f62':
wavpack: use bytestream2 in wavpack_decode_block
Conflicts:
libavcodec/wavpack.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Prevent most out of buffer reads.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
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* commit 'f36d7831d96aeb072db5a2b78892a534d96e288e':
pixdesc: mark gray8 as pseudopal
Conflicts:
libavutil/pixdesc.c
No change as gray8 was already marked as pseudopal in FFmpeg
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Many functions treat it as such already.
Fixes Bug 499.
CC:libav-stable@libav.org
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* commit '3eae9b030cbbdc263f69834b791624613032d548':
mpegvideo: unref buffers in ff_mpeg_unref_picture on frame size changes
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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ff_mpeg_unref_picture clears the flag indicating that the frame needs to
be reallocated after a frame size change. Since we have now reference
counted buffers we can unref the buffers immediately.
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Otherwise, during error conditions, the caller will be left with
dangling pointers to a destructed packet => boom.
BUG=242786
TEST=ffmpeg_regression_tests
Commit slightly simplified by commiter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This makes mp=softpulldown actually useful.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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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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Fixes out of array writes
No FFmpeg release is affected by this
This also fixes some artifacts
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Also disable it by default since it looks currently buggy. The
usefulness of such library is mostly limited to backward compatibility
with very old devices.
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Fixes part of Ticket #2517.
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Fixes array overread
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Fixes Ticket2386
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master:
configure: Enable the strtod workaround when building for bionic
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Martin Storsjö <martin@martin.st>
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* cehoyos/master:
Add a fate test for ProRes Transparency.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Fixes out of array reads
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Fixes null pointer dereference
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Fixes potential integer overflow
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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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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Fixes out of array accesses
Code ported from j2kdec
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This fixes at least one out of array access
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This is likely remotely exploitable
Fix ported from j2kdec
No uptodate FFmpeg release should be affected by this
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Found-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Fixes various problems
Code ported from j2kdec
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This should simplify merging the 2 decoders
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This should simplify merging
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Hopefully enhance readability.
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Previously this was hardcoded to 4 seconds
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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