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* cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* Remove all Blackfin architecture optimizationsDiego Biurrun2014-06-02
| | | | | | Blackfin is a painful platform to work with, no test machines are available and the range of multimedia applications is dubious. Thus it only represents a maintenance burden.
* Remove a number of unnecessary dsputil.h #includesDiego Biurrun2014-04-04
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* VP3: K&R formatting cosmeticsVittorio Giovara2014-04-01
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* dsputil: Move intreadwrite.h #include from header file to .c filesDiego Biurrun2014-03-13
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* vp3: Use full transpose for all IDCTsRonald S. Bultje2013-04-15
| | | | | | | | | | | This way, the special IDCT permutations are no longer needed. This is similar to how H264 does it, and removes the dsputil dependency imposed by the scantable code. Also remove the unused type == 0 cases from the plain C version of the idct. Signed-off-by: Martin Storsjö <martin@martin.st>
* dsputil: Move rnd_avg inline functions to a separate headerDiego Biurrun2013-02-08
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* bfin: Separate VP3 initialization codeDiego Biurrun2013-01-28
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* Drop DCTELEM typedefDiego Biurrun2013-01-22
| | | | | | It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* vp3dsp: don't do aligned reads on input.Ronald S. Bultje2013-01-22
| | | | The input is not guaranteed to be aligned.
* vp3/5: move put_no_rnd_pixels_l2 from dsputil to VP3DSPContext.Ronald S. Bultje2013-01-21
| | | | | The function is only used in VP3 and VP5, so no need to have it in DSPContext.
* vp3: integrate clear_blocks with idct of previous block.Ronald S. Bultje2013-01-19
| | | | | | | | | This is identical to what e.g. vp8 does, and prevents the function call overhead (plus dependency on dsputil for this particular function). Arm asm updated by Janne Grunau <janne-libav@jannau.net>. Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* Don't include common.h from avutil.hMartin Storsjö2012-08-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* vp3: move idct and loop filter pointers to new vp3dsp contextMans Rullgard2012-07-18
| | | | | | | | This moves all VP3-specific function pointers from dsputil to a new vp3dsp context. There is no reason to ever use the VP3 IDCT where an MPEG2 IDCT is expected or vice versa. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Don't use ff_cropTbl[] for IDCT.Ronald S. Bultje2012-03-06
| | | | | | | | Results of IDCT can by far outreach the range of ff_cropTbl[], leading to overreads and potentially crashes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
* Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Improve some uses of ff_cropTbl with constant offsetMåns Rullgård2010-06-22
| | | | Originally committed as revision 23728 to svn://svn.ffmpeg.org/ffmpeg/trunk
* vp3: 10l Fix DC-only IDCT for C and ARM tooDavid Conrad2010-05-28
| | | | Originally committed as revision 23359 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove explicit filename from Doxygen @file commands.Diego Biurrun2010-04-20
| | | | | | | | Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
* vp3: DC-only IDCTDavid Conrad2010-04-17
| | | | | | 2-4% faster overall decode Originally committed as revision 22896 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use full internal pathname in doxygen @file directives.Diego Biurrun2009-02-01
| | | | | | | Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move VP3 loop filter to DSPContextDavid Conrad2008-10-04
| | | | Originally committed as revision 15551 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix decoding of 320x240.ogg.Michael Niedermayer2008-07-13
| | | | Originally committed as revision 14227 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove redundant #inclusion of common.h, avcodec.h already #includes it.Diego Biurrun2007-05-10
| | | | Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk
* rename always_inline to av_always_inline and move to common.hMåns Rullgård2006-12-08
| | | | Originally committed as revision 7256 to svn://svn.ffmpeg.org/ffmpeg/trunk
* rename cropTbl -> ff_cropTblMåns Rullgård2006-11-12
| | | | Originally committed as revision 6992 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change license headers to say 'FFmpeg' instead of 'this program/this library'Diego Biurrun2006-10-07
| | | | | | and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
* avoid 4 +Michael Niedermayer2006-07-19
| | | | Originally committed as revision 5799 to svn://svn.ffmpeg.org/ffmpeg/trunk
* remove 166 useless underscores, and make this file valid c code as a resultMichael Niedermayer2006-07-19
| | | | Originally committed as revision 5798 to svn://svn.ffmpeg.org/ffmpeg/trunk
* remove a few useless casts and avoid the useless t1/t2 variablesMichael Niedermayer2006-07-19
| | | | Originally committed as revision 5797 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Update licensing information: The FSF changed postal address.Diego Biurrun2006-01-12
| | | | Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
* COSMETICS: Remove all trailing whitespace.Diego Biurrun2005-12-17
| | | | Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Kill some compiler warnings. Compiled code verified identical after changes.Måns Rullgård2005-09-06
| | | | Originally committed as revision 4567 to svn://svn.ffmpeg.org/ffmpeg/trunk
* kill a bunch of compiler warningsMåns Rullgård2005-08-14
| | | | Originally committed as revision 4522 to svn://svn.ffmpeg.org/ffmpeg/trunk
* porting vp3 idct over to lavc idct apiMichael Niedermayer2005-05-17
| | | | Originally committed as revision 4257 to svn://svn.ffmpeg.org/ffmpeg/trunk
* remove permutation done to quant tables and then undone during idctMichael Niedermayer2005-05-17
| | | | | | move permutation from idct to unpack_vlcs Originally committed as revision 4256 to svn://svn.ffmpeg.org/ffmpeg/trunk
* some of the warning fixes by (Michael Roitzsch <mroi at users dot ↵Michael Niedermayer2004-05-18
| | | | | | sourceforge dot net>) Originally committed as revision 3140 to svn://svn.ffmpeg.org/ffmpeg/trunk
* reorganize and simplify the VP3 IDCT stuffMike Melanson2004-04-26
| | | | Originally committed as revision 3071 to svn://svn.ffmpeg.org/ffmpeg/trunk
* seperated out the C-based VP3 DSP functions into a different file; alsoMike Melanson2004-03-08
ported the MMX-optimized versions of those functions Originally committed as revision 2855 to svn://svn.ffmpeg.org/ffmpeg/trunk
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