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83 Commits

Author SHA1 Message Date
Stefano Sabatini
9106a698e7 Rename bitstream.h to get_bits.h. 
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-13 16:20:26 +00:00
Thilo Borgmann
7a00bbad21 Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an 
AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.

Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.

Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-07 15:59:50 +00:00
Benjamin Larsson
39b60944a8 Get rid of av_random in cook.c 
Originally committed as revision 18079 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-20 21:32:30 +00:00
Ramiro Polla
e05c8d0682 use intptr_t to cast pointers to int in codecs maintained by benjamin larsson 
Originally committed as revision 18027 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-17 20:47:31 +00:00
Benjamin Larsson
b217024706 Add cook channel count function, part of multichannel cook 
Originally committed as revision 17992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-15 19:36:45 +00:00
Benjamin Larsson
0eec287596 Add max allowed subpackets in multichannel cook 
Originally committed as revision 17991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-15 19:34:52 +00:00
Benjamin Larsson
d4b3d0408f save avctx in cook decoder context and use it for av_log 
Originally committed as revision 17988 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-15 14:11:11 +00:00
Benjamin Larsson
7c119ced99 memset when category is >=7, part of cook multichannel 
Originally committed as revision 17987 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-15 14:04:25 +00:00
Daniel Verkamp
5ef251e504 Add missing av_cold in static init/close functions. 
Patch by Daniel Verkamp daniel at drv dot nu.

Originally committed as revision 17526 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-22 13:48:55 +00:00
Diego Biurrun
4b81366b07 Add av_cold attribute to init function. 
Originally committed as revision 17082 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-08 23:25:56 +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
9c868219e9 Replace calls to the deprecated function av_init_random() with 
corresponding calls to av_random_init().

Originally committed as revision 16682 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-18 23:04:33 +00:00
Benjamin Larsson
31d5113a15 Set channel_layout 
Originally committed as revision 15843 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-16 09:54:09 +00:00
Loren Merritt
d46ac5bfde mdct wrapper function to match fft 
Originally committed as revision 14703 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:38:30 +00:00
Loren Merritt
0a570e826d remove mdct tmp buffer 
Originally committed as revision 14702 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 00:36:36 +00:00
Peter Ross
fd76c37fd9 Modify all codecs to report their supported input and output sample format(s). 
Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 10:47:31 +00:00
Robert Swain
f5048aaf69 Remove now unused variable 
Originally committed as revision 13889 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 15:26:00 +00:00
Robert Swain
9146e4d61c Add generic ff_sine_window_init function and implement in codecs appropriately 
Originally committed as revision 13888 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 15:12:27 +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
Diego Biurrun
f4433de9ef consistency cosmetics: indices --> indexes 
Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 23:14:25 +00:00
Michael Niedermayer
0c5421585a Move const *pow2tab out of context. 
Originally committed as revision 13366 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-24 22:31:44 +00:00
Michael Niedermayer
158bf33e36 simplify init_pow2table 
Originally committed as revision 13365 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-24 22:28:33 +00:00
Michael Niedermayer
40756c172c Merge init_rootpow2table and init_pow2table. 
Originally committed as revision 13364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-24 22:23:16 +00:00
Diego Biurrun
245976da2a Use full path for #includes from another directory. 
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-09 11:56:36 +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
Michael Niedermayer
21cc343d85 const 
Originally committed as revision 11722 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 04:07:48 +00:00
Baptiste Coudurier
29e15adc34 add const, fix warning: cook.c:276: warning: passing argument 2 of 'maybe_reformat_buffer32' discards qualifiers from pointer target type 
Originally committed as revision 11674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-30 23:58:44 +00:00
Aurelien Jacobs
aee481cebe use av_clip_int16() where it makes sense 
Originally committed as revision 10078 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-11 22:48:55 +00:00
Carl Eugen Hoyos
af7d793c00 kill warning 
patch by Carl Eugen Hoyos [cehoyos * ag or at]

Originally committed as revision 9981 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 07:04:23 +00:00
Diego Biurrun
319919734d Remove unused variable. 
Originally committed as revision 9868 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-02 07:42:06 +00:00
Diego Biurrun
df3a80b50a cosmetics: misc typo fixes 
Originally committed as revision 9815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-28 12:46:26 +00:00
Marc Hoffman
b5f3f2b846 fixpoint: renaming all lowlevel arithmetic routines to xxx_float 
Originally committed as revision 9714 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-17 11:06:12 +00:00
Marc Hoffman
f1639f69b4 cosmetics: adding some white space to align the arguments of a couple of functions 
Originally committed as revision 9709 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-17 00:36:47 +00:00
Marc Hoffman
f999b63c77 float_t was a typo that compiled on macosx 
Originally committed as revision 9703 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 14:45:54 +00:00
Marc Hoffman
dae92b62a3 fixpoint: move cplscales to context structure and provide hook for data format conversion 
Originally committed as revision 9702 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 13:24:43 +00:00
Marc Hoffman
28d997f932 fixpoint: lowlevel functional abstraction for all buffer arithmetics 
Originally committed as revision 9701 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 12:32:41 +00:00
Marc Hoffman
e66442f4e3 fixpoint: separate windowing arithmetic imlt_window_float 
Originally committed as revision 9700 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 11:52:46 +00:00
Marc Hoffman
dc0c20f99b separate the actual math for recovering stereo from a signal channel, this is to allow fixpoint implementation 
Originally committed as revision 9698 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 11:25:56 +00:00
Marc Hoffman
29b4b8351b separating saturation codes so that we can support other data formats 
Originally committed as revision 9693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 01:28:58 +00:00
Marc Hoffman
8c9d2954f7 moving automatic allocation of joint_decode/decode_buffer 
to a statically allocated buffer decode_buffer_0 in cook instance.

Originally committed as revision 9692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-15 22:06:08 +00:00
Marc Hoffman
2843a452c9 cosmetic changing hardwired 20 to SUBBAND_SIZE 
Originally committed as revision 9691 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-15 21:48:17 +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
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
Ramiro Polla
de8e2c1d22 Use 1 array with double the size instead of 2 arrays with normal size 
Eliminates need for concatenation and adds proper fix for FIXME

Originally committed as revision 8958 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 22:24:23 +00:00
Ramiro Polla
a5cb1f13ba Add bias instead of -32 or 0, as is done in g.722.1 
Originally committed as revision 8957 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 22:00:08 +00:00
Ramiro Polla
39938968e8 Indentation for previous patch 
Originally committed as revision 8956 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 21:57:50 +00:00
Ramiro Polla
6b01997012 Add another tmpbias variable, as bias' value will be used later 
Originally committed as revision 8955 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 21:56:22 +00:00
Ramiro Polla
cdb59552df Fix logic for return value of init_vlc 
Originally committed as revision 8954 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 21:50:01 +00:00
Diego Biurrun
5a6a6cc7dc Fix multiple "‘inline/static’ is not at beginning of declaration" warnings. 
Originally committed as revision 8894 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-05 12:18:14 +00:00
Ramiro Polla
a31978e97c Simplify, patch by Ramiro Polla. 
ramiro ta lisha tod ufsc tod br

Originally committed as revision 8754 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-18 19:47:22 +00:00