Reimar Döffinger
5e8b83ac3b
Slightly simplify first part of ipvideo_decode_block_opcode_0xA,
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hopefully allows for further simplifications in the future.
Originally committed as revision 18280 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 18:48:31 +00:00
Reimar Döffinger
283531a81e
Make ipvideo_decode_block_opcode_0x8 a lot simpler by decoding the pixels
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in a more natural order.
Originally committed as revision 18277 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 18:35:19 +00:00
Reimar Döffinger
4472ad2cc4
Fix a too small CHECK_STREAM_PTR value in interplayvideo.c
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Originally committed as revision 18276 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 18:23:52 +00:00
Reimar Döffinger
f02bd7e49c
Avoid the last two uses of bitmasks in interplayvideo
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Originally committed as revision 18272 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 14:48:14 +00:00
Reimar Döffinger
3f300d7e25
100l, fix FATE test broken by r18264
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Originally committed as revision 18271 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 14:44:46 +00:00
Reimar Döffinger
9aaacc246a
Reindent
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Originally committed as revision 18270 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 14:10:45 +00:00
Reimar Döffinger
1548839e51
Deduplicate code by moving it outside the if/else
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Originally committed as revision 18269 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 14:06:22 +00:00
Reimar Döffinger
268a618ba6
Rearrange how the different cases are checked to reduce the number of
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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.
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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.
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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
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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
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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
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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
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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
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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
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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)
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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.
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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.
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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
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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
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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
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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.
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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.
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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.
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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.
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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
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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
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Originally committed as revision 12405 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-10 03:07:15 +00:00
Michael Niedermayer
7993df6527
consts
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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
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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
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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.
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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.
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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'
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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.
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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
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Originally committed as revision 4740 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-12 01:56:46 +00:00
Alex Beregszaszi
58aa2b1d35
10l
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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
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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
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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
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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>)
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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)
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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>)
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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
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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
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<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
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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
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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
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Originally committed as revision 2195 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-09-02 04:32:02 +00:00