Kostya Shishkov
5f621dd28a
Correct motion vector scaling in B-frames for RV3/4
...
Originally committed as revision 15747 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-30 06:08:47 +00:00
Kostya Shishkov
2ee054c215
Fix chroma motion compensation for RV30
...
Originally committed as revision 15731 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-27 19:07:39 +00:00
Kostya Shishkov
60ce2f9cae
Choose RV3/4 DC quantizer correctly
...
Originally committed as revision 15675 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-24 06:17:18 +00:00
Kostya Shishkov
ccfe8ae310
34l: free RV3/4 context variables at the end
...
Originally committed as revision 15652 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-20 05:59:50 +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
c0b821befb
Mark some of RV3/4 block types as having separate DC subblock
...
Originally committed as revision 15650 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-20 05:54:31 +00:00
Diego Biurrun
ccd425e799
Remove unnecessary parentheses from return calls.
...
Originally committed as revision 13069 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-06 09:16:36 +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
Kostya Shishkov
86c90cc7a6
Skip blocks in B-frames reuse motion vectors from next reference frame.
...
So if referenced blocks is 16x8, 8x16 or 8x8 partitions, skip block
will have them too.
Originally committed as revision 12987 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-26 13:09:36 +00:00
Zuxy Meng
98a6fff98c
Apply 'cold' attribute to init/uninit functions in libavcodec
...
Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-21 03:11:20 +00:00
Aurelien Jacobs
9701840bb5
add FF_ prefix to all (frame)_TYPE usage
...
Originally committed as revision 12399 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 23:31:02 +00:00
Kostya Shishkov
34093ab58e
Save quantizer values as well
...
Originally committed as revision 11555 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-18 07:04:58 +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
81df386929
Fractional parts of motion vectors should be accounted separately too
...
Originally committed as revision 11433 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-06 11:47:53 +00:00
Kostya Shishkov
f1917274cc
RV30 thirdpel motion compensation support
...
Originally committed as revision 11398 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-04 17:50:45 +00:00
Kostya Shishkov
b44665c4e6
Make decode210() common function.
...
Originally committed as revision 11382 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-03 09:16:56 +00:00
Kostya Shishkov
e640a5c4ce
Direct blocks should use motion vectors from the second reference frame
...
Originally committed as revision 11361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-31 07:12:50 +00:00
Kostya Shishkov
b0797570df
Correct spatial prediction mode in RV30/40 for vertical left direction
...
and add its version that does not rely on down left neighbour subblock.
Originally committed as revision 11252 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-17 18:43:34 +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
