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91 Commits

Author SHA1 Message Date
Reimar Döffinger
268a618ba6 Rearrange how the different cases are checked to reduce the number of 
comparisons and allow further simplifications.

Originally committed as revision 18268 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 14:04:54 +00:00
Reimar Döffinger
0448b78b97 Avoid "reloading" code by using a 64 bit type for the flags and loading all at once. 
Originally committed as revision 18266 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:58:40 +00:00
Reimar Döffinger
3766b9e0a8 Remove now pointless temporary pix variables. 
Originally committed as revision 18265 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:33:55 +00:00
Reimar Döffinger
0312b77ccd Slightly simplify part of ipvideo_decode_block_opcode_0x8 
Originally committed as revision 18264 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:30:42 +00:00
Reimar Döffinger
51e350284d Fix indentation 
Originally committed as revision 18263 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:21:41 +00:00
Reimar Döffinger
9be06a0ed1 Avoid code duplication by using ?: and array indexing instead of if..else 
Originally committed as revision 18262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:21:10 +00:00
Reimar Döffinger
32eea24e9a Prettify some assignments 
Originally committed as revision 18261 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 12:57:03 +00:00
Reimar Döffinger
e3114eb1bb Get rid of some pointless bitmask/shifter variables in interplayvideo.c 
Originally committed as revision 18260 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 12:44:35 +00:00
Reimar Döffinger
aadf88119e Merge the 3 COPY_FROM_* macros with lots of duplicated code into a single 
copy_from function.

Originally committed as revision 18225 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 18:15:02 +00:00
Reimar Döffinger
a1f6ffd44d Change CHECK_STREAM_PTR macro to correctly handle the (extremely unlikely) 
overflow case.

Originally committed as revision 18224 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:50:46 +00:00
Reimar Döffinger
3017d8e9d7 Simplify check for leftover bytes after decoding for interplayvideo. 
Originally committed as revision 18223 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:42:03 +00:00
Reimar Döffinger
49da3b7df2 Get rid of pointless "B" array in interplayvideo decoder. 
Originally committed as revision 18222 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:35:22 +00:00
Reimar Döffinger
03b269ddc2 Replace many tiny loops in the interplayvideo decoder by memset, memcpy 
or initializers.

Originally committed as revision 18221 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:23:40 +00:00
Reimar Döffinger
fff6077917 Make ipvideo_decode_block array constant, compile-time initialized instead 
of initializing it each time the decoder is initialized.

Originally committed as revision 18219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:15:42 +00:00
Reimar Döffinger
6d08f6c911 100l, interplayvideo uses 8x8 blocks, so call the 8x8 put_pixels_tab function 
instead of the 16x16 one. Seems to fix decoding on PPC.

Originally committed as revision 17808 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-04 18:18:49 +00:00
Diego Biurrun
0ffbc258aa Change a bunch of codec long_names to be more consistent and descriptive. 
Originally committed as revision 17716 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:18:33 +00:00
Diego Biurrun
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
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
d5202e4fda Add long names to many AVCodec declarations. 
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-27 10:52:44 +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
Mike Melanson
d61af67aa1 There is no reason to assign a variable to itself 
Originally committed as revision 12405 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-10 03:07:15 +00:00
Michael Niedermayer
7993df6527 consts 
I have underestimated this a little, and these are just some ...

Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 03:26:31 +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
Ramiro Polla
2c124cb65c Use AV_xx throughout libavcodec 
Originally committed as revision 9169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-02 01:41:07 +00:00
Diego Biurrun
2029f312e8 Remove redundant #inclusion of common.h, avcodec.h already #includes it. 
Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 09:00:44 +00:00
Nicholas Tung
587d07227e Remove superfluous setting of has_b_frames in codecs without B-frames. 
patch by Nicholas Tung, ntung ntung com

Originally committed as revision 8647 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 17:37:30 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00
Diego Biurrun
5509bffa88 Update licensing information: The FSF changed postal address. 
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-12 22:43:26 +00:00
Måns Rullgård
4733abcbf3 use PRIxN, %zd, %td formats where needed 
Originally committed as revision 4740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-12 01:56:46 +00:00
Alex Beregszaszi
58aa2b1d35 10l 
Originally committed as revision 3967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-02-21 17:52:23 +00:00
Alex Beregszaszi
6ce1a818e1 unknown format chars 
Originally committed as revision 2974 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-07 13:14:29 +00:00
Falk Hüffner
7906085fcc warning patrol 
Originally committed as revision 2925 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-24 23:32:48 +00:00
Mike Melanson
18a508c527 handle invalid buffer sizes 
Originally committed as revision 2734 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-31 18:17:38 +00:00
Michel Bardiaux
9b87956678 av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) 
Originally committed as revision 2469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-03 13:26:22 +00:00
Mike Melanson
2a2bbcb05f revised palette API, courtesy of Roberto Togni (rtogni at freemail.it) 
Originally committed as revision 2451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-30 05:40:58 +00:00
Dan Christiansen
dc7cb06ae0 gcc->C99 and warning fixes patch by (Dan Christiansen <danchr at daimi dot au dot dk>) 
Originally committed as revision 2399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-19 21:05:41 +00:00
Mike Melanson
bf649a9d6d do away with all those naughty global variables 
Originally committed as revision 2292 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-19 01:13:53 +00:00
Mike Melanson
d86e8568e6 video looks beautiful now, many thanks to Alexander Belyakov 
<abel at krasu.ru> for squishing bunches of bugs

Originally committed as revision 2290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-18 03:30:08 +00:00
Mike Melanson
7581685205 wrong, wrong, wrong...coded bits are read in the opposite direction 
Originally committed as revision 2289 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-17 05:17:31 +00:00
Mike Melanson
186447f8fe initial Interplay video decoder 
Originally committed as revision 2275 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-14 19:39:18 +00:00
Mike Melanson
3ef8be2bfc initial commit for Id RoQ and Interplay MVE multimedia subsystems 
Originally committed as revision 2195 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-02 04:32:02 +00:00