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30 Commits

Author SHA1 Message Date
Måns Rullgård
5e1ba34bbb VP56: move vp56_edge_filter to new VP56DSPContext 
Using macro templates allows the vp[56]_adjust functions to be
inlined instead of called through function pointers.  The new
function pointers enable optimised implementations of the filters.

4% faster VP6 decoding on Cortex-A8.

Originally committed as revision 22992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-04-30 21:30:22 +00:00
Diego Biurrun
ba87f0801d Remove explicit filename from Doxygen @file commands. 
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
 2010-04-20 14:45:34 +00:00
Måns Rullgård
84dc2d8afa Remove DECLARE_ALIGNED_{8,16} macros 
These macros are redundant.  All uses are replaced with the generic
DECLARE_ALIGNED macro instead.

Originally committed as revision 22233 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-06 14:24:59 +00:00
Reimar Döffinger
800274f871 Make VP5 and VP6 decoders output a qscale table to allow for more automatic 
post-processing, and add a new FF_QSCALE_TYPE_VP56 for this.

Originally committed as revision 21529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-29 19:11:47 +00:00
Måns Rullgård
c67278098d Move array specifiers outside DECLARE_ALIGNED() invocations 
Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-22 03:25:11 +00:00
Aurelien Jacobs
7576516a7e vp56dec: ensure range coder won't read past the end of input buffer 
Originally committed as revision 19348 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-05 15:23:42 +00:00
Stefano Sabatini
9106a698e7 Rename bitstream.h to get_bits.h. 
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-13 16:20:26 +00:00
Aurelien Jacobs
012f930855 fix vp5/vp6 decoding by using new prototype for decode function 
Originally committed as revision 18352 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-07 18:24:47 +00:00
Diego Biurrun
bad5537e2c Use full internal pathname in doxygen @file directives. 
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
 2009-02-01 02:00:19 +00:00
Aurelien Jacobs
d887151d8c rename Vp56Model to VP56Model for consistency 
Originally committed as revision 16073 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-12 00:51:53 +00:00
Aurelien Jacobs
76025d91da cosmetics: vertical alignment 
Originally committed as revision 16069 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-11 23:00:58 +00:00
Aurelien Jacobs
3d52bca6bf avoid POSIX reserved _t suffix 
Originally committed as revision 16068 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-11 22:56:19 +00:00
Stefano Sabatini
987903826b Globally rename the header inclusion guard names. 
Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-31 07:39:47 +00:00
Aurelien Jacobs
d37f007d54 remove #include "mpegvideo.h" where it is not needed 
Originally committed as revision 12321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-05 00:07:53 +00:00
Michael Niedermayer
7e5cdb5b1b const 
Originally committed as revision 11791 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 16:16:40 +00:00
Diego Biurrun
5b21bdabe4 Add FFMPEG_ prefix to all multiple inclusion guards. 
Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-17 09:37:46 +00:00
Aurelien Jacobs
f28b10483a add support for VP6 with huffman encoded blocks 
closes issue 104

Originally committed as revision 10737 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-14 22:30:59 +00:00
Aurelien Jacobs
91fc2cf150 add a new vp6a codec (add alpha plan support to vp6) 
Originally committed as revision 10574 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-25 19:12:46 +00:00
Aurelien Jacobs
247df384ec move all model related tables into their own struct 
Originally committed as revision 10571 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-24 22:29:11 +00:00
Aurelien Jacobs
1457516f70 some simplifications and uniformisation 
Originally committed as revision 10568 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-24 20:43:47 +00:00
Aurelien Jacobs
977f6a9049 remove wrong const qualifier 
Originally committed as revision 9795 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-25 19:34:31 +00:00
Diego Biurrun
e5a389a1b7 license header consistency cosmetics 
Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-05 10:40:25 +00:00
Ramiro Polla
2c124cb65c Use AV_xx throughout libavcodec 
Originally committed as revision 9169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-02 01:41:07 +00:00
Aurelien Jacobs
704a2881bc Use pointers to avoid copying AVFrame. 
This ensure get_buffer() won't be confused with an AVFrame pointer
which looks like it wasn't released.

Originally committed as revision 8124 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-25 15:33:38 +00:00
Aurelien Jacobs
dd9b86354c add support for another variant of vp6 
with block coeffs coded separatly from other parts of the frame

Originally committed as revision 7484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 18:17:15 +00:00
Aurelien Jacobs
9110a0e32d Add support for VP60 and VP61. 
Originally committed as revision 7329 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-12-17 22:00:12 +00:00
Steve L'Homme
33400850cf Don't include inttypes.h/stdint.h directly, there is an abstraction in 
libavutil/common.h for platforms with no inttypes.h.
patch by Steve Lhomme, slhomme divxcorp com

Originally committed as revision 6790 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-24 18:57:43 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00
Aurelien Jacobs
4fde50604d rename vector to vect to avoid clash with Apple gcc 
Originally committed as revision 6331 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-25 18:54:18 +00:00
Aurelien Jacobs
5ce117c37c VP5 and VP6 video decoder 
Originally committed as revision 6213 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-09 17:19:37 +00:00