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207 Commits

Author SHA1 Message Date
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
Benoit Fouet
ccc745cdf4 Move declaration of prn before any assignment. 
Originally committed as revision 18255 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 07:37:55 +00:00
Diego Biurrun
294eaa2643 Replace random() usage in test programs by av_lfg_*(). 
Originally committed as revision 18070 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-20 11:48:27 +00:00
Diego Biurrun
578f90a8d5 Align test program output columns. 
Originally committed as revision 18068 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-20 11:40:05 +00:00
Aurelien Jacobs
199436b952 moves mid_pred() into mathops.h (with arch specific code split by directory) 
Originally committed as revision 16681 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-18 22:57:40 +00:00
Aurelien Jacobs
9ce6c13879 export gcd function as av_gcd() 
Originally committed as revision 16653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-17 11:13:33 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 23:44:16 +00:00
Michael Niedermayer
fe5c7e588d More POSIX _t namespace cleanup. 
Originally committed as revision 16082 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-12 16:21:23 +00:00
Michael Niedermayer
a6f2c0d6e5 Fix regression test failure with pthreads on multiprocessor systems. 
Fixes issue517

Originally committed as revision 15976 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-02 10:43:08 +00:00
Måns Rullgård
bd2b6b33bf snow: move scratch buffer from stack to malloced buffer in context 
This is required to ensure 16-byte alignment.

Originally committed as revision 15934 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-25 00:20:49 +00:00
Mathieu Malaterre
7942269b71 cosmetics: s/const static/static const/g 
patch by Mathieu Malaterre, mathieu.malaterre gmail com

Originally committed as revision 14850 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-19 20:04:46 +00:00
Stefan Gehrer
cf2baeb338 mark read-only data as const 
Originally committed as revision 13947 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 20:01:31 +00:00
Stefano Sabatini
fe4bf37455 Make AVCodec long_names definition conditional depending on CONFIG_SMALL. 
Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-12 21:50:13 +00:00
Stefano Sabatini
162d4fc99d Add long names to AVCodec declarations. 
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-27 22:39:51 +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
Diego Biurrun
e73e4e75f9 cosmetics: Fix indentation in a few more places. 
Originally committed as revision 12381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-08 20:27:16 +00:00
Diego Biurrun
ef3dfbd427 cosmetics: Normalize {} placement after for, while, if. 
Originally committed as revision 12380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-08 20:24:24 +00:00
Aurelien Jacobs
5a6a9e78ab move draw_edges() into dsputil 
Originally committed as revision 12309 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 00:07:41 +00:00
Michael Niedermayer
b5a33ff124 suppress the second warning 
Originally committed as revision 12276 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-28 23:44:52 +00:00
Diego Biurrun
94ae6788e2 cosmetics: Demplayerify indentation. 
Originally committed as revision 12240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 17:56:00 +00:00
Diego Biurrun
301df48074 Add comments to some #endif directives. 
Originally committed as revision 12239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 17:13:42 +00:00
Diego Biurrun
e6464f8b5e cosmetics: spelling/grammar 
Originally committed as revision 12238 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 17:06:31 +00:00
Diego Biurrun
d248905ba5 Remove START_TIMER and STOP_TIMER macros. 
Originally committed as revision 12227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 09:35:21 +00:00
Diego Biurrun
4847a997aa Remove commented-out av_log calls. 
Originally committed as revision 12222 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-25 22:44:35 +00:00
Michael Niedermayer
2936438a38 Make diego happy. 
Originally committed as revision 12220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-25 22:32:52 +00:00
Michael Niedermayer
7e2ea58313 some const 
Originally committed as revision 11746 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 14:18:09 +00:00
Baptiste Coudurier
8943802849 add parenthesis, fix warning: snow.c:2413: warning: suggest parentheses around && within || 
Originally committed as revision 11687 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:57:48 +00:00
Baptiste Coudurier
f0a7084088 Add const qualifier, fix warnings: 
snow.c:2292: warning: assignment discards qualifiers from pointer target type
snow.c:2294: warning: assignment discards qualifiers from pointer target type
snow.c:2300: warning: assignment discards qualifiers from pointer target type

Originally committed as revision 11686 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:56:29 +00:00
Diego Biurrun
6a339972af Remove unused variables in test code. 
Originally committed as revision 11599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-22 23:47:59 +00:00
Diego Biurrun
07e4e3ea8b Consistently use TEST as the preprocessor condition to enable test code. 
Originally committed as revision 11581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-20 23:53:51 +00:00
Michael Niedermayer
526e037b95 Remove green clouds. 
fixes issue263

Originally committed as revision 11524 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-14 04:27:03 +00:00
Michael Niedermayer
1918057c8a prevent warnings about functions being possibly unused 
Originally committed as revision 11174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-06 08:38:49 +00:00
Michael Niedermayer
9a3bb2b89c thank you for your efforts to keep my code clean, but i would like to 
keep the functions below as they are usefull for debugging, testing,
experiments and development

revert
r11048 | diego | 2007-11-17 00:15:39 +0100 (Sat, 17 Nov 2007) | 4 lines

Remove unused functions, fixes the warnings:
snow.c:1163: warning: 'spatial_compose53i' defined but not used
snow.c:1313: warning: 'spatial_compose97i' defined but not used

Originally committed as revision 11173 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-06 02:02:41 +00:00
Diego Biurrun
f8a80fd69d main() --> main(void) 
Originally committed as revision 11079 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-23 00:52:56 +00:00
Diego Biurrun
eb72cacb21 Remove unused functions, fixes the warnings: 
snow.c:1163: warning: 'spatial_compose53i' defined but not used
snow.c:1313: warning: 'spatial_compose97i' defined but not used

Originally committed as revision 11048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-16 23:15:39 +00:00
Aurelien Jacobs
87246a01cf avoid some halfpel related #ifdef 
Originally committed as revision 11041 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-15 22:32:39 +00:00
Diego Biurrun
a0c013de34 Put halfpel_interpol under the same #ifdef as its usage, fixes the warning: 
snow.c:4142: warning: #halfpel_interpol# defined but not used

Originally committed as revision 11035 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-15 12:40:40 +00:00
Diego Biurrun
96e2fbf27b Add comments to some #endif directives. 
Originally committed as revision 10998 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-10 16:44:37 +00:00
Diego Biurrun
f073a3934a cosmetics: Fix vissual --> visual typo. 
Originally committed as revision 10997 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-10 16:39:54 +00:00
Stefano Sabatini
2e39d0cd5b Improve unsupported (pixel) format error message. 
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 10996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-10 16:25:44 +00:00
Diego Biurrun
3ea7841120 warning fixes: 
snow.c: In function ‘decode_header’:
snow.c:3668: warning: unused variable ‘absum’
snow.c: In function ‘decode_init’:
snow.c:4551: warning: unused variable ‘s’

Originally committed as revision 10708 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-11 09:35:06 +00:00
Michael Niedermayer
ff193e6419 some experimental iterative quantization code 
disabled as it is VERY slow
gain is 0.1-0.2 psnr at low qp

Originally committed as revision 10556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-23 21:11:36 +00:00
Michael Niedermayer
8db1372814 make changing spatial_decomposition_count per frame work 
Originally committed as revision 10464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 18:28:36 +00:00
Michael Niedermayer
dbd6a1fee8 do not ignore return of decode_header() 
Originally committed as revision 10461 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 17:01:11 +00:00
Michael Niedermayer
b85bf991f6 do not force the halfpel filter coeffs to be retransmitted on every frame 
if always_reset is set

Originally committed as revision 10460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 16:54:00 +00:00
Michael Niedermayer
e559c30a20 allow changing of the spatial_decomposition_count and quantization tables 
per frame (this is untested as the encoder does not use it yet)

Originally committed as revision 10458 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 15:06:46 +00:00
Michael Niedermayer
4f90f33ab4 perform init after reading the values needed for init 
fixes decoding of files with spatial_decomposition_count!=5

Originally committed as revision 10457 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 13:47:25 +00:00
Michael Niedermayer
081c9d1d7b unneeded and impossible during init ... 
Originally committed as revision 10455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 12:46:25 +00:00
Michael Niedermayer
32272f7e95 unused 
Originally committed as revision 10454 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 12:36:10 +00:00