generic-library/ffmpeg
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38 Commits

Author SHA1 Message Date
Diego Biurrun
e3fcb14347 dsputil: Split off IDCT bits into their own context 2014-06-30 07:58:46 -07:00
Diego Biurrun
e74433a8e6 dsputil: Split clear_block*/fill_block* off into a separate context 2014-06-18 14:07:23 -07:00
Ronald S. Bultje
93f305473f lavc: Convert some remaining strides to ptrdiff_t 2013-10-15 23:58:20 +02:00
Diego Biurrun
79dad2a932 dsputil: Separate h264chroma 2013-02-06 11:30:53 +01:00
Diego Biurrun
88bd7fdc82 Drop DCTELEM typedef 
It does not help as an abstraction and adds dsputil dependencies.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2013-01-22 18:32:56 -08:00
Anton Khirnov
fb0cb11f09 cavsdec: export picture type in the output frame 2012-12-30 18:52:26 +01:00
Anton Khirnov
7d84826400 cavs: deMpegEncContextize 
It does not use any of the mpegvideo infrastructure, just a few fields
from the context.

Fixes a segfault with the emu edge flag, since emu edge buffer is now
allocated as a part of the frame buffer allocation and cavs calls
ff_get_buffer() directly, it does not use mpegvideo buffer management.

Fixes a memleak of the last frame.
 2012-12-30 18:48:11 +01:00
Diego Biurrun
e4cbf7529b Give all anonymously typedeffed structs in headers a name 
Anonymous structs cannot be forward declared and have no benefit.
 2012-10-06 09:27:11 +02:00
Diego Biurrun
a6d9f9e60e cavs: Move inline functions only used in one file out of the header 2012-08-26 14:03:56 +02:00
Diego Biurrun
ef07ac1e12 cavs: Move data tables used in only one place to that file 2012-08-26 14:03:55 +02:00
Diego Biurrun
0a6b1a9f21 Replace int_fast integer types with their sized standard posix counterparts. 
The _fast integer types provide no realworld benefits, but may introduce
portability issues and are just plain ugly.
 2011-05-12 12:05:54 +02:00
Stefano Sabatini
975a1447f7 Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*. 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-05-02 12:18:44 +02:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Måns Rullgård
f079a64aea Move cavs dsp functions to their own struct 
Originally committed as revision 24685 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-03 20:59:00 +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
Stefan Gehrer
3cc3581dc0 fix intra prediction modes with inter-MB neighbors, 
the old sample clips are in violation of the 2006 spec

Originally committed as revision 21883 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-18 18:23:48 +00:00
Stefan Gehrer
35122bd93e add heuristic to discern the old sample clips from streams encoded 
with rm52j encoder, a marker_bit has been added in the I-Frame syntax

Originally committed as revision 21836 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-15 16:43:45 +00:00
Stefan Gehrer
6847ab4375 introduce a macroblock index to avoid a few x*width+y calculations 
Originally committed as revision 17138 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-10 22:38:02 +00:00
Stefan Gehrer
d934de5c5d do not check for minimum slice start code, 0x00000100 is valid 
Originally committed as revision 17133 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-10 16:34:45 +00:00
Stefan Gehrer
bef01ca08f rename XXX_t enums to cavs_XXX to fix POSIX namespace issue 
Originally committed as revision 16642 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-16 17:45:54 +00:00
Stefan Gehrer
e685e8eada rename vector_t to cavs_vector 
Originally committed as revision 16641 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-16 17:20:17 +00:00
Diego Biurrun
9506090df9 Avoid POSIX-reserved _t in identifier names. 
Originally committed as revision 16142 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-15 10:08:31 +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
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
Stefan Gehrer
5d2b15b870 have less functions as inline 
Originally committed as revision 9792 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-25 05:09:54 +00:00
Måns Rullgård
bad700e346 trivial warning fixes 
Originally committed as revision 9547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-08 23:14:54 +00:00
Stefan Gehrer
1503063f83 prepare splitting decoder-only parts into own file: 
make commonly used tables global

Originally committed as revision 9532 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-08 07:13:25 +00:00
Stefan Gehrer
ceb48b46f8 prepare splitting decoder-only parts into own file: 
make commonly used functions global

Originally committed as revision 9519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 07:35:18 +00:00
Stefan Gehrer
218b3ae970 move dequantization into its own inline function 
Originally committed as revision 9518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 07:14:58 +00:00
Stefan Gehrer
ce7088b9a8 cosmetic: rename VLC tables to make clear they 
are for decoding

Originally committed as revision 9517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 06:49:20 +00:00
Stefan Gehrer
07caa46e99 setting special motion vectors in intra macroblocks 
is now in its own inline function

Originally committed as revision 9516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 06:34:30 +00:00
Stefan Gehrer
8a35c8e71a setting intra prediction modes to default values 
in inter macroblocks is now in its own inline
function

Originally committed as revision 9515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 06:27:44 +00:00
Stefan Gehrer
25c899471d move modification of intra prediction modes into 
its own inline function

Originally committed as revision 9514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 06:15:05 +00:00
Stefan Gehrer
e183b6d17c move preparation of chroma intra prediction into its 
own inline function

Originally committed as revision 9513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 05:27:59 +00:00
Stefan Gehrer
b8524fd13f move existing inline functions from cavs.c to cavs.h 
Originally committed as revision 9512 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 05:03:22 +00:00
Stefan Gehrer
2a3cc9730f move context structure definition from cavs.c to cavs.h 
Originally committed as revision 9511 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 04:58:54 +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
Aurelien Jacobs
b88e211426 move defines and enums out of cavsdata.h 
Originally committed as revision 8944 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-08 23:58:35 +00:00