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6050 Commits

Author SHA1 Message Date
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
Alexander Strange
d479d58cb6 Fix clicking sound in xa-adpcm. 
patch by Alexander Strange, astrange ithinksw com
Subject: Re: [FFmpeg-devel] [PATCH] fix clicking sound in xa-adpcm
Date: Thu, 27 Dec 2007 03:20:24 -0500

Originally committed as revision 11329 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 11:55:53 +00:00
Ivo van Poorten
91be76a662 remove useless cast 
Originally committed as revision 11328 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 11:49:28 +00:00
Michael Niedermayer
9f175aa075 Fix encoding wmv1 with -mbd 1. 
fixes issue262

Originally committed as revision 11327 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 03:03:45 +00:00
Ivo van Poorten
b4abe1d198 PC Paintbrush PCX image decoder 
Originally committed as revision 11321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 22:17:46 +00:00
Ivo van Poorten
d6bb52acdc remove useless assignment 
Originally committed as revision 11319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:24:49 +00:00
Ivo van Poorten
0fd0cae082 remove useless assignment 
Originally committed as revision 11318 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:24:04 +00:00
Ivo van Poorten
9a8d731832 remove useless casts 
Originally committed as revision 11317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:23:25 +00:00
Reimar Döffinger
9c87b8f777 Check for avcodec_open codec parameter == NULL and return error in that case 
Originally committed as revision 11316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-25 15:36:12 +00:00
Diego Biurrun
64bb7bd519 typo: begining --> beginning 
Originally committed as revision 11312 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 21:01:09 +00:00
Luca Barbato
9e052e8d28 Reindent 
Originally committed as revision 11311 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 19:07:21 +00:00
Luca Barbato
4049e0142d Minor fix 
Originally committed as revision 11310 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 19:06:33 +00:00
Luca Barbato
6b646b068e 10l do not load after the buffer... 
Originally committed as revision 11308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 15:54:21 +00:00
Luca Barbato
08571377e6 Add C/B == 0 cases, 2% slower on CELL but should address Issue299 eventually 
Originally committed as revision 11306 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 23:10:02 +00:00
Luca Barbato
4159db8ca3 Reindent 
Originally committed as revision 11304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 15:39:32 +00:00
Luca Barbato
e36b639f0f Partially address issue299, no performance change apparently 
Originally committed as revision 11303 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 15:17:46 +00:00
Luca Barbato
8d8d178dad Avoid a vec_add, directly start with sum 
Originally committed as revision 11302 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 03:39:53 +00:00
Luca Barbato
c7f66add4c Reindent 
Originally committed as revision 11301 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 02:53:36 +00:00
Luca Barbato
a75fe63d3e Factorize common code (almost cosmetic) 
Originally committed as revision 11300 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 02:46:32 +00:00
Luca Barbato
907fc60f31 Cosmetics 
Originally committed as revision 11299 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 02:35:33 +00:00
Christophe Gisquet
9fa3572903 add MMX version for put_no_rnd_h264_chroma_mc8_c, used in VC-1 decoding. 
patch by Christophe GISQUET %christophe P gisquet A free P fr%
original thread:
date: Nov 25, 2007 12:35 AM
subject: Re: [FFmpeg-devel] MMX version for put_no_rnd_h264_chroma_mc8_c

Originally committed as revision 11298 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 23:11:22 +00:00
Diego Biurrun
9fbd14acb8 Fix typo in macro name: WARPER8_16_SQ --> WRAPPER8_16_SQ. 
Originally committed as revision 11296 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 12:38:41 +00:00
Diego Biurrun
8bfb108b3e comment typo fixes 
Originally committed as revision 11294 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 11:50:18 +00:00
Michael Niedermayer
f315b39469 More consistent { placement. 
Originally committed as revision 11292 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 10:20:10 +00:00
Michael Niedermayer
76abb18ef5 indent 
Originally committed as revision 11291 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 10:17:25 +00:00
Michael Niedermayer
febdd0b9b4 ~15% faster h264_chroma_mc2/4_c() these also prevent some possible out 
of array reads.

Originally committed as revision 11290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 10:16:22 +00:00
Michael Niedermayer
815c81c0a7 30% faster h264_chroma_mc8_c(), this also prevents a possible out of 
array read.

Originally committed as revision 11288 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 10:01:04 +00:00
Ivo van Poorten
91fd7398f4 typo ;) 
Originally committed as revision 11287 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 00:22:40 +00:00
Michael Niedermayer
ba66ae94a0 Document a few more structure change rules with relation to ABI/API. 
Originally committed as revision 11283 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-20 09:59:07 +00:00
Michael Niedermayer
252f17e292 Document structure change rules with relation to ABI/API. 
Originally committed as revision 11281 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-20 09:43:01 +00:00
Justin Ruggles
1408352ada Add option for user to scale the amount of dynamic range compression which is 
applied by the audio decoder, and use that option in the AC3 decoder.

Originally committed as revision 11280 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-20 00:55:08 +00:00
Reinhard Nissl
8293fea57e Fix problem with multithreaded decoding, introduced by r11214. 
Patch by Reinhard Nissl: rnissl gmx de

Originally committed as revision 11275 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-19 23:03:52 +00:00
Diego Biurrun
379374ea11 cosmetics: Sort some more entries. 
Originally committed as revision 11265 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-19 08:14:21 +00:00
Michael Niedermayer
0cd60abf7b A little more doxygenization. 
Originally committed as revision 11263 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 19:40:57 +00:00
Michael Niedermayer
9b4dd1b879 Document Motion_Est_IDs. 
Originally committed as revision 11262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 19:40:08 +00:00
Michael Niedermayer
3e0b7b5627 Remove old variable with the next major version bump. 
Originally committed as revision 11261 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 14:51:55 +00:00
Baptiste Coudurier
0c39c38b14 add bitrate helper to choose all dnxhd variants 
Originally committed as revision 11260 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 13:52:07 +00:00
Baptiste Coudurier
86404ffba2 avoid infinite loop if pixel format conversion does not exist 
Originally committed as revision 11259 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 13:49:58 +00:00
Michael Niedermayer
1ba8f5ebac another comment ->doxy 
Originally committed as revision 11257 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 19:29:13 +00:00
Michael Niedermayer
bafc102b60 ME default does not belong to the ME type enum. 
Originally committed as revision 11256 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 19:26:11 +00:00
Michael Niedermayer
0e373b95b3 change some normal comments to doxy ones 
Originally committed as revision 11255 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 19:25:13 +00:00
Kostya Shishkov
b0797570df Correct spatial prediction mode in RV30/40 for vertical left direction 
and add its version that does not rely on down left neighbour subblock.

Originally committed as revision 11252 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 18:43:34 +00:00
Michael Niedermayer
5492209aa9 clarify FIXME 
Originally committed as revision 11251 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 18:23:18 +00:00
Reimar Döffinger
841f39a7f3 Add FF_OPT_TYPE_BINARY and use it to add a cryptokey option 
Originally committed as revision 11250 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 17:41:24 +00:00
wg
3426d575bf Fix crash in PCM decoder when number of channels is not set. 
Patch by "wg": video06 malloc de
See Issue298

Originally committed as revision 11249 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 10:41:47 +00:00
Justin Ruggles
03726b7042 Skip dialog normalization. It shouldn't be used by the decoder, and there is 
not currently a clean way to pass the value to the user.

Originally committed as revision 11246 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 01:09:00 +00:00
Justin Ruggles
224bc440b2 Revert commit made in revision 11228. I'm getting some strange results in the 
downmixed output that I can't quite figure out.

Originally committed as revision 11245 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 01:03:19 +00:00
Aurelien Jacobs
407c50a024 move FLAC mmx dsp to its own file 
Originally committed as revision 11244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 22:20:47 +00:00
Diego Biurrun
5d81d64175 cosmetics: comment typo fixes 
Originally committed as revision 11232 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 17:22:09 +00:00
Luca Barbato
c49e23e2a4 Make strict altivec parsers happy (gcc-4.3 and others) 
Originally committed as revision 11231 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 14:31:38 +00:00
Kostya Shishkov
6cd1500d39 RV40 decoder should use availability cache 
Originally committed as revision 11230 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 12:45:38 +00:00
Kostya Shishkov
a52ef6a894 RV30/40 decoding core 
Originally committed as revision 11229 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 12:44:25 +00:00
Justin Ruggles
b40211ff67 downmix before the IMDCT if no block switching is used 
Originally committed as revision 11228 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 04:25:50 +00:00
Reimar Döffinger
15c57ced2f Add 'l' suffix where it is necessary because type can not always be 
inferred from arguments. Fixes compilation with Intel compiler

Originally committed as revision 11227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 23:08:15 +00:00
Andreas Öman
30dc554153 Add missing '\n' to log format text 
Originally committed as revision 11224 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 10:03:49 +00:00
Andreas Öman
79328e9cc7 Make DCA decoder honor avctx->request_channels in a more advisory way. 
Originally committed as revision 11221 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 07:01:33 +00:00
Andreas Öman
6708eefe55 Make AC3 decoder honor avctx->request_channels 
Originally committed as revision 11220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 07:00:19 +00:00
Kostya Shishkov
626464fb53 Make fill_rectangle() available for other decoders 
Originally committed as revision 11219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 06:06:16 +00:00
Jeff Downs
9a1feb8608 Fix brain-dead parts of r11216, specifically: 
Actually unreference removed pics
And check for too many reference frames as originally intended, not equal
to max reference frames.

Originally committed as revision 11218 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-14 22:49:30 +00:00
Jeff Downs
aeb59e839f Ensure that our total reference frame count does not exceed the SPS 
max frame count, which is limited to less than the size of the
reference buffers, thereby preventing overflow.
Part of fix for issue 281.

Originally committed as revision 11216 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-14 06:25:23 +00:00
Jeff Downs
41f7e2d11d Actually return with an error condition if we're being asked to deal with too 
many reference frames. Also check max num ref frames against our internal
ref buffer sizes.
Part of fix for roundup issue 281

Originally committed as revision 11215 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-14 05:48:27 +00:00