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f0b3a7ba12
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6010 Commits

Author SHA1 Message Date
Justin Ruggles
f0b3a7ba12 split out init of downmix coeffs into a separate function that can be called 
only when needed

Originally committed as revision 11441 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 00:18:02 +00:00
Justin Ruggles
82a6c4811a remove unneeded variable from AC3DecodeContext 
Originally committed as revision 11439 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 23:56:19 +00:00
Justin Ruggles
4bc829bb8f make sure that the last coupling band stops at the end of the coupling range 
Originally committed as revision 11438 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 23:33:30 +00:00
Justin Ruggles
b02fbf7536 fix phase flag processing for the case when coupling coordinates are reused 
for the right channel, but new for the left channel

Originally committed as revision 11436 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 20:15:24 +00:00
Diego Biurrun
621d7fe936 Rename two structures, identifiers starting with _[A-Z] are reserved. 
Originally committed as revision 11435 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 16:02:55 +00:00
Kostya Shishkov
81df386929 Fractional parts of motion vectors should be accounted separately too 
Originally committed as revision 11433 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 11:47:53 +00:00
Justin Ruggles
cfec09e914 check for request_channels in dca init function 
Originally committed as revision 11423 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 21:23:57 +00:00
Justin Ruggles
ef7f2bb782 add downmixing support to libfaad decoder 
Originally committed as revision 11422 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 21:08:20 +00:00
Justin Ruggles
1d8cfa3168 cosmetics: indentation after last commit 
Originally committed as revision 11421 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 18:40:49 +00:00
Justin Ruggles
646800f79c move E-AC3 header parsing to ff_ac3_parse_header() 
Originally committed as revision 11420 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 18:39:55 +00:00
Justin Ruggles
86ad4c7e1b remove unneeded variables from AC3HeaderInfo 
Originally committed as revision 11419 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 17:04:57 +00:00
Justin Ruggles
3eca1e6fad do not set channels before checking request_channels 
Originally committed as revision 11418 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 16:47:40 +00:00
Justin Ruggles
dc7009ea1b use request_channels in liba52 decoder 
Originally committed as revision 11417 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 16:45:25 +00:00
Justin Ruggles
2816d32310 cosmetics: indentation 
Originally committed as revision 11416 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 15:23:39 +00:00
Justin Ruggles
95283c1701 check for request_channels at codec init 
Originally committed as revision 11415 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 15:22:53 +00:00
Justin Ruggles
6cd325c106 do not set channels before checking request_channels 
Originally committed as revision 11414 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 15:18:15 +00:00
Justin Ruggles
f228eb737b adjust output channels based on AVCodecContext.request_channels in AC3 parser 
Originally committed as revision 11412 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 05:36:00 +00:00
Michael Niedermayer
9bd005bdbc Drop non key frames before the first key frame. 
Originally committed as revision 11411 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 01:14:09 +00:00
Aurelien Jacobs
3abe5fbdc4 improve CRC API 
- don't export any global var
 - provide either generated or hardcoded tables

Originally committed as revision 11409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 23:09:58 +00:00
Benjamin Larsson
9389e63c83 Enable proper output from the LFE channel, based on patch from Mathias Rauen dear dot madshi at net 
Originally committed as revision 11407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 20:02:10 +00:00
Kostya Shishkov
f1917274cc RV30 thirdpel motion compensation support 
Originally committed as revision 11398 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 17:50:45 +00:00
Diego Biurrun
0c89322463 Change some files to only include the necessary headers. 
Originally committed as revision 11394 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 13:38:25 +00:00
Benoit Fouet
1234585fac Initialize "saved" buffer to zero. 
Patch by Vincent Penné vpenne wyplay com and Denes Balatoni

Originally committed as revision 11393 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 13:18:28 +00:00
Justin Ruggles
7564658bbc cosmetics: indentation and add a TODO comment 
Originally committed as revision 11389 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 00:39:03 +00:00
Justin Ruggles
471db688c6 only check ac3 crc if AVCodecContext.error_resilience > 0 
Originally committed as revision 11388 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 23:05:53 +00:00
Justin Ruggles
5706c0becd cosmetics: indentation after last commit 
Originally committed as revision 11387 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 22:42:37 +00:00
Justin Ruggles
bd03aa1556 remove workaround which is no longer needed due to 
AVCodecContext.request_channels

Originally committed as revision 11386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 22:41:59 +00:00
Kostya Shishkov
b44665c4e6 Make decode210() common function. 
Originally committed as revision 11382 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 09:16:56 +00:00
Justin Ruggles
d6939960d5 add crc check to ac3 decoder 
Originally committed as revision 11379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 02:26:29 +00:00
Christophe Gisquet
ae904fd028 Fix issue #301: 
summary of changes:
- Use MANGLE when loading some constants into MMX registers.
- Convert those constants to non-static and thus add ff_ prefix.
- Remove last parameter of MSPEL_FILTER13_CORE (was constant).
- Use of "+r" instead of stricter but unnecessary "+g".
- Use of REG_c and direct loading of some of the above.
patch by Christophe GISQUET, christophe.gisquet free fr
Subject: [FFmpeg-devel] [PATCH] Roundup issue #301
Date: Fri, 28 Dec 2007 19:22:18 +0100

Originally committed as revision 11376 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-02 19:24:42 +00:00
Kostya Shishkov
e640a5c4ce Direct blocks should use motion vectors from the second reference frame 
Originally committed as revision 11361 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-31 07:12:50 +00:00
Justin Ruggles
12eaa3b760 simplify 
Originally committed as revision 11360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 22:58:20 +00:00
Justin Ruggles
b35c67e58b pass an AC3DecodeContext to ac3_downmix() instead of multiple arguments 
Originally committed as revision 11359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 22:28:17 +00:00
Justin Ruggles
866181e5e8 cosmetics: rename sampling_rate to sample_rate 
Originally committed as revision 11358 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 21:26:30 +00:00
Justin Ruggles
0345fade94 do not need to cast a (void *) 
Originally committed as revision 11357 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 21:24:49 +00:00
Justin Ruggles
1b70d88b7a cosmetics: vertical realignment after last commit 
Originally committed as revision 11356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 21:09:08 +00:00
Justin Ruggles
d802d7ca12 cosmetics: rename all AC3DecodeContext variables from ctx to s 
Originally committed as revision 11355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 20:58:50 +00:00
Justin Ruggles
23c8cb89c9 cosmetics: rename GetBitContext gb to gbc 
Originally committed as revision 11354 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 20:47:22 +00:00
Justin Ruggles
005ab694ae remove unused context variable 
Originally committed as revision 11353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 03:10:18 +00:00
Evgeniy Stepanov
f9a9b3509c export raw SSA tracks with their own codec ID (patch by Evgeniy Stepanov) 
Originally committed as revision 11352 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-29 20:49:03 +00:00
Ivo van Poorten
29e35482e7 remove forgotten debug statement 
Originally committed as revision 11344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:12:47 +00:00
Ivo van Poorten
3c808d8cc4 Sort properly 
Originally committed as revision 11343 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:09:57 +00:00
Ivo van Poorten
d43df959d7 Sun Rasterfile decoder 
Originally committed as revision 11342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:07:43 +00:00
Justin Ruggles
02c164c148 use cutoff frequency to adjust bandwidth in ac3 encoder 
Originally committed as revision 11338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 06:13:55 +00:00
Justin Ruggles
08ac1e783e use bps instead of kbps for bitrate 
Originally committed as revision 11337 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 05:32:12 +00:00
Justin Ruggles
c135b520e7 Do not give advice for which bitrate to choose. 
Originally committed as revision 11334 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 03:12:24 +00:00
Justin Ruggles
678a7179b6 fix typo 
Originally committed as revision 11333 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 03:05:49 +00:00
Diego Biurrun
22170ec0b2 Remove mistakenly added multiple inclusion guards. 
Originally committed as revision 11332 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 01:42:58 +00:00
Diego Biurrun
35562dc962 Fix make checkheaders. 
Originally committed as revision 11331 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 12:56:49 +00:00
Diego Biurrun
3035cb6796 Add necessary #include, fixes the warnings: 
ppc/h264_altivec.c: In function ‘put_h264_qpel16_mc00_altivec’:
ppc/h264_altivec.c:394: warning: implicit declaration of function ‘put_pixels16_altivec’
ppc/h264_altivec.c: In function ‘avg_h264_qpel16_mc00_altivec’:
ppc/h264_altivec.c:395: warning: implicit declaration of function ‘avg_pixels16_altivec’
ppc/h264_altivec.c: In function ‘dsputil_h264_init_ppc’:
ppc/h264_altivec.c:872: warning: implicit declaration of function ‘has_altivec’

Originally committed as revision 11330 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 12:31:23 +00:00