19a0729b4c
Adds 8-, 9- and 10-bit versions of some of the functions used by the h264 decoder.
...
This patch lets e.g. dsputil_init chose dsp functions with respect to
the bit depth to decode. The naming scheme of bit depth dependent
functions is <base name>_<bit depth>[_<prefix>] (i.e. the old
clear_blocks_c is now named clear_blocks_8_c).
Note: Some of the functions for high bit depth is not dependent on the
bit depth, but only on the pixel size. This leaves some room for
optimizing binary size.
Preparatory patch for high bit depth h264 decoding support.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-05-10 07:24:36 -04:00
5ada25245d
Move the functions in h264pred.c into a new file h264pred_template.c.
...
Preparatory patch for high bit depth h264 decoding support.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-05-10 07:24:22 -04:00
2912e87a6c
Replace FFmpeg with Libav in licence headers
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
916393da24
Whitespace cosmetics.
...
Originally committed as revision 26153 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-29 21:23:31 +00:00
ee555de7dd
Support CODEC_FLAG_EMU_EDGE in VP8 decoder.
...
Originally committed as revision 26117 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-28 17:37:19 +00:00
cf60d669a6
Add more int packing macros, name them consistently
...
Originally committed as revision 23916 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30 22:33:38 +00:00
49bd8e4b84
Fix grammar errors in documentation
...
Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30 15:38:06 +00:00
a64fadf62b
Fix linking if MMX is disabled.
...
Originally committed as revision 23839 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-27 23:25:04 +00:00
4af8cdfc3f
16x16 and 8x8c x86 SIMD intra pred functions for VP8 and H.264
...
Originally committed as revision 23783 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-25 18:25:49 +00:00
2b6a950361
Reindent after r23721.
...
Originally committed as revision 23722 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-22 20:57:37 +00:00
157cb0694a
Rename PACK4x8() to PACK4UINT8().
...
Originally committed as revision 23721 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-22 20:57:00 +00:00
a815602aa3
Reindent after r23716.
...
Originally committed as revision 23717 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-22 19:17:41 +00:00
3ad289fca7
Add intra prediction functions for VP8.
...
Patch by David Conrad <lessen42 gmail com> and myself.
Originally committed as revision 23716 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-22 19:17:09 +00:00
caaf098cec
Make "topright" argument to pred4x4() const.
...
Patch by David Conrad <lessen42 gmail com>.
Originally committed as revision 23714 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-22 19:12:54 +00:00
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
702b5885a1
ARM: NEON optimised H264 16x16, 8x8 pred
...
Originally committed as revision 20704 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-02 14:56:45 +00:00
f371abe4a8
Remove useless assignments, at least one found by CSA.
...
Originally committed as revision 18585 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-17 18:28:59 +00:00
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
00794ed0d9
1.6x faster pred*_vertical_add_c
...
Originally committed as revision 16202 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 01:05:06 +00:00
d358caed7e
Horizontal and vertical prediction functions needed for new lossless mode
...
of H.264.
Originally committed as revision 16168 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-16 19:39:01 +00:00
207625ee61
Remove unused RV40 spatial intra prediction function
...
Originally committed as revision 15979 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-02 17:34:26 +00:00
d1d10e9125
Support MBAFF + constrained intra prediction.
...
(no i would not have tried to implement this had i known what mess it is)
fixes at least:
CAMACI3_Sony_C
Originally committed as revision 14687 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-11 02:21:33 +00:00
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
c92a30bb06
Move H.264 intra prediction functions into their own context
...
Originally committed as revision 10397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 05:30:08 +00:00
Oskar Arvidsson
Mans Rullgard
Ronald S. Bultje
Stefano Sabatini
Jason Garrett-Glaser
David Conrad
Diego Biurrun
Michael Niedermayer
Loren Merritt
Kostya Shishkov