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1792 Commits

Author SHA1 Message Date
Michael Niedermayer
8fe2c60e5f 1000l for iive 
Originally committed as revision 2916 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-22 20:54:04 +00:00
Michael Niedermayer
6b47b7300e Compile fix by (Chip <szarlada at freemail dot hu>) 
Originally committed as revision 2915 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-22 12:07:02 +00:00
Michael Niedermayer
4e39ab4c97 1000l in av_mallocz_static() 
less overallocation in av_fast_realloc() for small arrays

Originally committed as revision 2913 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-22 11:00:51 +00:00
Michael Niedermayer
8d1f2ba5e1 static allocation rewrite (old code was plain a broken mess) 
doesnt call realloc every time
 doesnt randomly overwrite memory after after 8-16 calls
 doesnt use ugly macro wraper
 fewer lines of code

Originally committed as revision 2912 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-21 21:58:14 +00:00
Michael Niedermayer
53c05b1eac do loop filter immediatly after each macroblock is decoded instead of after a frame is decoded 
Originally committed as revision 2910 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-20 16:40:20 +00:00
Michael Niedermayer
3ebc7e04de h264 loop filter optimizations 
Originally committed as revision 2909 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-20 00:18:52 +00:00
Michael Niedermayer
980a82b70b h264 loop filter for progressive I&P frames by (Laurent Aimar <fenrir at via dot ecp dot fr>) 
Originally committed as revision 2908 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-19 21:21:17 +00:00
Michael Niedermayer
204b5c9e08 h.263 ssm + aic fix by (Maarten Daniels <maarten dot daniels at student dot luc dot ac dot be>) 
Originally committed as revision 2905 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-18 22:45:37 +00:00
Roman Shaposhnik
5825425795 * removing casualties of battle of the wits and English language 
Originally committed as revision 2902 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-18 04:19:34 +00:00
Michael Niedermayer
7976241aef moving f/b_code init to where it should be 
Originally committed as revision 2901 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-16 17:27:03 +00:00
Michael Niedermayer
7813d6a307 1000000l (using uninitalized variable for initalizing bits per MV table) 
Originally committed as revision 2900 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-16 16:57:27 +00:00
Michael Niedermayer
3edcacde04 init cleanup 
Originally committed as revision 2899 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-16 16:11:29 +00:00
Ivan Kalvachev
6fe1a1a55b use pan_scan to remove some weight, proper pan_scan offset reading 
Originally committed as revision 2898 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-16 15:38:40 +00:00
Ivan Kalvachev
5ac4768362 mpeg12 fix 10l of aspect calucalations, return gop perser to print debug info, and make mpeg1_seq_header hot overwrite height/width 
Originally committed as revision 2897 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-15 16:41:15 +00:00
Mike Melanson
6cc270c2ac update the API for the idct function 
Originally committed as revision 2895 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-15 01:21:01 +00:00
Ivan Kalvachev
a6b9ffbfc7 move MPV_common_init after parsing stream parameters, matrix rebuild 
Originally committed as revision 2894 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-15 00:08:24 +00:00
Roman Shaposhnik
6faa4645c5 * DV decoding/encoding now supports MultiThreading for up to 324 CPUs ;-) 
Originally committed as revision 2893 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 23:45:42 +00:00
Roman Shaposhnik
380fd6b1b4 * DV decoder simplifications. Now it looks to be 6% faster. At least 
on my desktop.
     * Misc. DV cleanups and fixes.

Originally committed as revision 2892 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 22:09:58 +00:00
Michael Niedermayer
37923cd32d alignment fix 
Originally committed as revision 2890 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 17:55:50 +00:00
Michael Niedermayer
67086c8552 width,height%16!=0 fix 
Originally committed as revision 2889 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 17:33:48 +00:00
Mike Melanson
ee59b4b680 don't fetch the size of SEQH unless SEQH was found 
Originally committed as revision 2888 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 15:04:21 +00:00
Mike Melanson
23fe14bb20 minor VMD system update; still not perfect, but should not crash either 
Originally committed as revision 2887 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 04:08:11 +00:00
Mike Melanson
3a278992bd remove numerous definitions of BE_*/LE_* macros; convert FOURCC_TAG -> 
MKTAG/MKBETAG

Originally committed as revision 2886 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 04:04:08 +00:00
Michael Niedermayer
8be014e027 removing broken mpeg_decode_gop() 
Originally committed as revision 2883 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 22:01:32 +00:00
Gildas Bazin
68951ecf0c fft_*() renamed into ff_fft_*() patch by (Gildas Bazin <gbazin at altern dot org>) 
Originally committed as revision 2882 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 21:43:24 +00:00
Mike Melanson
ebcd2f9689 be smarter about the variable size of the extra SVQ3 data 
Originally committed as revision 2881 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 21:26:54 +00:00
Mike Melanson
14284f78c5 smarten up the SVQ3 extradata decoder without changing the external API 
Originally committed as revision 2878 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 20:07:38 +00:00
Mike Melanson
bda702fc4d credit update 
Originally committed as revision 2877 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 19:21:58 +00:00
Roman Shaposhnik
e7a18d5deb * moving some of the commonly used bit reading/writing functions 
from common.c -> common.h so that they can be inlined.
         + performace gain ~1% (measured with DV decoding)
	 + code bloat 0.05%
      Looks like a win-win solution.

Originally committed as revision 2874 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-12 23:39:38 +00:00
Michael Niedermayer
1da57984e6 10l 
Originally committed as revision 2871 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-11 13:22:39 +00:00
Michael Niedermayer
b98202a438 mb stuffing in partitioned frames fix 
Originally committed as revision 2869 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-10 23:13:43 +00:00
Michael Niedermayer
b056e73c80 h263+ custom pcf support 
Originally committed as revision 2868 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-10 22:11:49 +00:00
Michael Niedermayer
c276af0471 disable lames leading zero "feature", fixes a few more flv encoding issues 
Originally committed as revision 2865 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-10 00:43:24 +00:00
Michael Niedermayer
c7516a000c find_start_code() optimization (about 2x faster now) this may improve decoding speed with multiple threads 
Originally committed as revision 2862 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-09 15:23:14 +00:00
Zdenek Kabelac
148beec7e8 * missing opts for make dep 
Originally committed as revision 2860 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-09 12:18:40 +00:00
Mike Melanson
01456e8e86 use optimized VP3 functions where appropriate 
Originally committed as revision 2857 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-08 02:18:19 +00:00
Mike Melanson
67335dbce3 cut over to using new VP3 DSP functions and remove the old ones; bring 
certain source code identifiers in line with official VP3 spec (well,
*my* VP3 spec, anyway)

Originally committed as revision 2856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-08 02:15:13 +00:00
Mike Melanson
44cb64ee89 seperated out the C-based VP3 DSP functions into a different file; also 
ported the MMX-optimized versions of those functions

Originally committed as revision 2855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-08 02:13:45 +00:00
Michael Niedermayer
e82d912dba h263 framerate & aspect ratio fixes 
Originally committed as revision 2854 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-06 12:33:56 +00:00
Michael Niedermayer
c0a0170c16 fix motion compensation with (x+1/2,y+1/2) MVs 
Originally committed as revision 2849 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 18:44:04 +00:00
Michael Niedermayer
ca5b9f20b2 10l 
Originally committed as revision 2848 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 15:10:56 +00:00
Zdenek Kabelac
5f0f7713ad * more consts 
Originally committed as revision 2847 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 14:21:56 +00:00
Zdenek Kabelac
49a37411f3 * const warn elimination 
Originally committed as revision 2846 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 14:09:12 +00:00
Zdenek Kabelac
62c438a241 * const warn elimintation 
Originally committed as revision 2845 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 14:08:33 +00:00
Zdenek Kabelac
b0df362b11 * const 
Originally committed as revision 2844 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 14:07:33 +00:00
Ivan Kalvachev
494c56d36f silence warnings 
Originally committed as revision 2843 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-04 14:58:48 +00:00
Michael Niedermayer
399cec2f3e count > thread_count for execute() 
Originally committed as revision 2842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-03 19:29:00 +00:00
Michael Niedermayer
4346539522 av_log() cleanup 
null pointer segfaults
 dont print redundant spam
 dont print prefix if reference==NULL
 class -> av_class
 dont copy AVClass to every object, its a waste of memory and not a good idea at all

Originally committed as revision 2841 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-03 17:53:55 +00:00
Michel Bardiaux
bc874daea8 av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) 
Originally committed as revision 2840 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-03 15:41:21 +00:00
Michael Niedermayer
81c5f88748 macrofree av_freep() 
Originally committed as revision 2839 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-03 01:57:43 +00:00