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13 Commits

Author SHA1 Message Date
Kostya Shishkov
39c601b5e7 RV3/4 intra types array causes alignment issues (at least on ARM5), thus change 
its stride and offset to always have align 4.

Originally committed as revision 19316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-01 15:08:02 +00:00
Thilo Borgmann
7a00bbad21 Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an 
AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.

Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.

Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-07 15:59:50 +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
Kostya Shishkov
a1c1c78019 Update ff_rv34_decode_frame() arguments definition 
Originally committed as revision 15980 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-02 17:35:38 +00:00
Kostya Shishkov
de8cac167d Invoke future RV30/40 loop filter for already decoded rows instead of 
the whole frame at once.

Originally committed as revision 15949 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-29 06:22:31 +00:00
Kostya Shishkov
e122311261 Calculating an additional MV-based deblocking pattern is the same 
for both RV3 and RV4, so move it into common code.

Originally committed as revision 15786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-07 07:18:22 +00:00
Kostya Shishkov
def4f63b85 RV3 and RV4 decoders set some deblocking coefs for each macroblock, 
so store them in the context and register a function to calculate them.

Originally committed as revision 15651 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-20 05:58:05 +00:00
Kostya Shishkov
cba64af245 Register RV-[34] block specific feature for long future loop filter 
Originally committed as revision 15565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-05 16:11:12 +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
Kostya Shishkov
39902a8c93 Calculate motion vector information based on PTS provided in slice header 
Originally committed as revision 13011 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-28 13:37:36 +00:00
Diego Biurrun
1db38dad33 Make luma_dc_quant_i and luma_dc_quant_p const, fixes a couple of 
"assignment discards qualifiers from pointer target type" warnings.
blessed by Konstantin Shishkov

Originally committed as revision 11850 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-04 10:26:35 +00:00
Kostya Shishkov
b008e6b869 Save coded block patterns for future loop filtering. 
Originally committed as revision 11554 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-18 07:04:11 +00:00
Kostya Shishkov
a52ef6a894 RV30/40 decoding core 
Originally committed as revision 11229 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 12:44:25 +00:00