- 18 Feb, 2013 3 commits
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Michael Niedermayer authored
* commit '0b70fb1d': dsputil: convert remaining op_pixels_func No changes to the code as all these fixes already existed in FFmpeg. Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '488f87be': roqvideodec: check dimensions validity vqavideo: check chunk sizes before reading chunks qdm2: check array index before use, fix out of array accesses Conflicts: libavcodec/qdm2.c libavcodec/roqvideodec.c libavcodec/vqavideo.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Ronald S. Bultje authored
Instead, keep them in the bitstream buffer until we read them verbatim, this saves a memcpy() and a subsequent clearing of the target buffer. decode_cabac+decode_mb for a sample file (CAPM3_Sony_D.jsv) goes from 6121.4 to 6095.5 cycles, i.e. 26 cycles faster. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 17 Feb, 2013 34 commits
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Michael Niedermayer authored
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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Carl Eugen Hoyos authored
This fixes an assertion failure when running mplayer -vc ffh264vdpau. Reported by irc user ioni.
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Michael Niedermayer authored
Some applications do not like that. Fixes VDA Reduces noise for VDPAU Tested-by: Guillaume POIRIER <poirierg@gmail.com> Tested-by: Carl Eugen Hoyos <cehoyos@ag.or.at> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Carl Eugen Hoyos authored
This reverts commit 620b88a3. Fixes ticket #2272. Conflicts: libavformat/swfenc.c
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Carl Eugen Hoyos authored
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Carl Eugen Hoyos authored
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This allows printing values via av_log from expressions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Carl Eugen Hoyos authored
Fixes lavc compilation (linking) for configurations without fft. Reported-by: tyler wear Tested-by: Gavin Kinsey
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Clément Bœsch authored
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Nicolas George authored
The size of the AVFrame structure is not part of the ABI; it can grow with later versions. Therefore, applications are not supposed to allocate AVFrame directly, they are supposed to use avcodec_alloc_frame() instead.
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Michael Niedermayer authored
* qatar/master: error_resilience: add required headers. Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Clément Bœsch authored
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Clément Bœsch authored
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Stefano Sabatini authored
Set odd size for unsharp matrices, even values are not accepted.
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Clément Bœsch authored
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Clément Bœsch authored
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Clément Bœsch authored
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Clément Bœsch authored
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Clément Bœsch authored
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Clément Bœsch authored
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Luca Barbato authored
Convert to diffptr_t the line_size parameters still int. Remove all the warnings in dsputil.c
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Clément Bœsch authored
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Stefano Sabatini authored
The filter has been natively integrated into libavfilter.
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Stefano Sabatini authored
The native filter is equivalent from the point of view of the features and of performances.
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Stefano Sabatini authored
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Stefano Sabatini authored
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Stefano Sabatini authored
Increase performance, to match mp=unsharp.
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Stefano Sabatini authored
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Michael Niedermayer authored
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit 3ae61045) Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit fee26d352a52eb9f7fcd8d9167fb4a5ba015b612) CC: libav-stable@libav.org Signed-off-by: Reinhard Tartler <siretart@tauware.de>
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Michael Niedermayer authored
Fixes out of array writes Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit ab6c9332) Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit 13093f9767b922661132a3c1f4b5ba2c7338b660) CC: libav-stable@libav.org Signed-off-by: Reinhard Tartler <siretart@tauware.de>
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Michael Niedermayer authored
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit a7ee6281) CC: libav-stable@libav.org Signed-off-by: Reinhard Tartler <siretart@tauware.de>
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Anton Khirnov authored
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- 16 Feb, 2013 3 commits
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James Almer authored
Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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James Almer authored
The user can provide a password even when the stream is not encrypted, so check the value of s->format instead of s->pass in ttafilter_init(). Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Hendrik Leppkes authored
Writing into uninitialized hw surfaces is not supported and triggers an assert inside avpriv_color_frame Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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