- 02 Jul, 2013 2 commits
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Anton Khirnov authored
Binary search is already attempted in the format-specific seek function, so the fallback is only reached if binary search failed already.
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Loren Merritt authored
Fixes build with yasm-1.1 Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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- 01 Jul, 2013 5 commits
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Luca Barbato authored
Negative motion vectors are possible. This reverts commit 1194a410.
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Luca Barbato authored
The same is done already for qdelta. 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
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Luca Barbato authored
If the tile data size does not match the buffer size it did not return an AVERROR_INVALIDDATA causing futher corruption later. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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- 30 Jun, 2013 3 commits
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Loren Merritt authored
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Luca Barbato authored
And contextually check init_get_bits success and fix the reporting message. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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Luca Barbato authored
Simplify the control flow and spare some vertical space.
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- 29 Jun, 2013 9 commits
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Derek Buitenhuis authored
The header is private, and avconv.c doesn't use it for anything. Signed-off-by:
Derek Buitenhuis <derek.buitenhuis@gmail.com>
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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
Must be at least WMAPRO_BLOCK_MIN_SIZE. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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Luca Barbato authored
Broken in 6d97484d
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Loren Merritt authored
Levinson is faster, and cholesky is only needed if we want to apply different weights to different samples, which doesn't happen on the first pass. Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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Loren Merritt authored
1.5x-1.8x faster on sandybridge Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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Loren Merritt authored
4x-6x faster on sandybridge Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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Loren Merritt authored
Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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Loren Merritt authored
We never used the rolling-average mode, and this makes av_update_lls 15% faster. Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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- 28 Jun, 2013 4 commits
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Luca Barbato authored
Prevent yet another buffer overwrite. 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
Prevent horrid and hard to trace struct overwrite. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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Luca Barbato authored
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- 26 Jun, 2013 2 commits
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Luca Barbato authored
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Luca Barbato authored
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- 24 Jun, 2013 9 commits
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Alex Smith authored
Because O1 or O2 are required to build libav with msvc/icl, this must be explicitly set instead of just omitting Oy. Signed-off-by:
Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Alex Smith authored
It is implied by O1 or O2, both of which are required to build libav with msvc/icl. Silences warnings when targeting x64 with icl. Signed-off-by:
Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Derek Buitenhuis authored
Signed-off-by:
Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Derek Buitenhuis authored
Signed-off-by:
Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Derek Buitenhuis authored
Signed-off-by:
Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Derek Buitenhuis authored
Signed-off-by:
Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Rafaël Carré authored
Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Rafaël Carré authored
Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Kieran Kunhya authored
Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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- 23 Jun, 2013 2 commits
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Diego Biurrun authored
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Diego Biurrun authored
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- 22 Jun, 2013 4 commits
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Alex Smith authored
Signed-off-by:
Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Luca Barbato authored
Some samples in the wild are missing headers that are expected by the specification but in practice do not affect decoding.
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Luca Barbato authored
External codec may have corner case reason to fail at init, better report them instead having the user wonder.
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Luca Barbato authored
strerror_r is called by av_strerror already.
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