- 02 Jun, 2012 2 commits
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Mans Rullgard authored
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Michael Niedermayer authored
Based-on commit by Måns Rullgård <mans@mansr.com> original: 1424 decicycles in phi, 1024 runs, 0 skips mans code: 1104 decicycles in phi, 1024 runs, 0 skips this change: 734 decicycles in phi, 1024 runs, 0 skips mans code: 1 file changed, 20 insertions(+), 10 deletions(-) this change: 1 file changed, 10 insertions(+), 6 deletions(-) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 16 Apr, 2012 1 commit
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Alex Converse authored
Save the old output configuration (if it has been used successfully) when trying a new configuration. If the new configuration fails to decode, restore the last successful configuration.
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- 10 Apr, 2012 1 commit
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Reimar Döffinger authored
Some files contain a few additional, all-0 bits. Check for that case and don't print incorrect "not supported" message. Fixes trac issue #836. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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- 23 Mar, 2012 2 commits
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Alex Converse authored
There have been multiple bugs caused by inconsistencies here. Based on an idea from Michael Niedermayer. CC: libav-stable@libav.org
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Alex Converse authored
This makes sure the reset flag gets set when SBR gets turned back on and sets control variables for unguided mode back to their defaults. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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- 07 Mar, 2012 2 commits
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Ronald S. Bultje authored
This reverts commit ba36f14e. It broke decoding on x86-32 on some systems.
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Christophe Gisquet authored
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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- 01 Mar, 2012 1 commit
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Christophe Gisquet authored
Signed-off-by: Alex Converse <alex.converse@gmail.com>
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- 28 Jan, 2012 2 commits
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Mans Rullgard authored
This prepares for assembly optimisations by moving the most time-consuming loops to functions called through pointers in a new context. Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 10 Jan, 2012 1 commit
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Alex Converse authored
Fixes Libav Bug 195. This doesn't make the code handle sample rate or upsample/downsample change properly but this is still a good sanity check. Based on change by Michael Niedermayer. Signed-off-by: Alex Converse <alex.converse@gmail.com>
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- 15 Dec, 2011 1 commit
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Michael Niedermayer authored
Fixes Ticket760 and Ticket761 Bug Found by: Diana Elena Muscalu Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 23 Sep, 2011 2 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
occurd during debug. I dont know if this can happen normally but if so it would be quite bad. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 18 May, 2011 1 commit
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Justin Ruggles authored
decoders. Based on patches by clsid2 in ffdshow-tryout.
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- 26 Apr, 2011 1 commit
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Michael Niedermayer authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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- 23 Apr, 2011 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 19 Mar, 2011 2 commits
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Mans Rullgard authored
This removes the rather pointless wrappers (one not even inline) for calling the fft_calc and related function pointers. Signed-off-by: Mans Rullgard <mans@mansr.com>
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 14 Feb, 2011 2 commits
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Alex Converse authored
It has been unused since 9d06d7bcSigned-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 916dee9f)
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Alex Converse authored
It has been unused since 9d06d7bcSigned-off-by: Mans Rullgard <mans@mansr.com>
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- 28 Jan, 2011 2 commits
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Justin Ruggles authored
(cherry picked from commit 9d06d7bc)
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Justin Ruggles authored
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- 13 Jul, 2010 1 commit
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Alex Converse authored
Originally committed as revision 24227 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 22 Jun, 2010 1 commit
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Alex Converse authored
Originally committed as revision 23720 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 20 Jun, 2010 2 commits
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Alex Converse authored
Originally committed as revision 23671 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Alex Converse authored
Originally committed as revision 23660 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 19 Jun, 2010 1 commit
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Alex Converse authored
Originally committed as revision 23647 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 08 Jun, 2010 2 commits
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Alex Converse authored
Originally committed as revision 23520 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Alex Converse authored
Based on Han-Wen Hsu, et al. "Fast Complex Quadrature Mirror Filterbanks for MPEG-4 HE-AAC" Originally committed as revision 23519 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 07 Jun, 2010 2 commits
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Alex Converse authored
Originally committed as revision 23517 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Alex Converse authored
This is based on a procedure to implement the filterbank on the DCT-IV described in Hsu, H.W. et al. "A Complex Quadrature Mirror Filterbanks for MPEG-4 HE-AAC" http://sites.google.com/site/wenchiehlee1020/Papers/ComplexFB_AES_121paper144.pdf Originally committed as revision 23516 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 05 Jun, 2010 1 commit
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Alex Converse authored
Originally committed as revision 23488 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 03 May, 2010 1 commit
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Alex Converse authored
Originally committed as revision 23014 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 30 Apr, 2010 5 commits
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Alex Converse authored
Thanks to Chromium. Originally committed as revision 23000 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Alex Converse authored
Thanks to Chromium. Originally committed as revision 22999 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Alex Converse authored
6 patches means there can be 7 borders. Found by Chromium. Originally committed as revision 22998 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Alex Converse authored
Originally committed as revision 22996 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Alex Converse authored
This includes merging ff_sbr_dequant into ff_sbr_apply. Originally committed as revision 22995 to svn://svn.ffmpeg.org/ffmpeg/trunk
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