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72 Commits

Author SHA1 Message Date
Reimar Döffinger
b5f09d31c2 Make sample_fmts and channel_layouts compound literals const to reduce size of 
.data section.

Originally committed as revision 19787 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-06 09:15:07 +00:00
Måns Rullgård
63613fe615 Replace WORDS_BIGENDIAN with HAVE_BIGENDIAN 
Originally committed as revision 19508 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-26 12:20:04 +00:00
Michael Niedermayer
34365443fd Indent 
Originally committed as revision 18627 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-19 20:41:26 +00:00
Michael Niedermayer
012e4f5a18 Do not discard truncated packets. 
Based on a patch by Maksym Veremeyenko verem DOT m1stereo AT tv

Originally committed as revision 18626 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-19 20:40:56 +00:00
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
Diego Biurrun
655463b9eb cosmetics: Reformat long_names so that "PCM" comes first. 
Originally committed as revision 17719 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:45:44 +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
Diego Biurrun
406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences. 
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 15:46:40 +00:00
Aurelien Jacobs
469f5f251d WORDS_BIGENDIAN must be checked with #ifdef 
Originally committed as revision 16608 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-14 23:20:43 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 23:44:16 +00:00
Luca Abeni
dd1c8f3e6e Bump Major version, this commit is almost just renaming bits_per_sample to 
bits_per_coded_sample but that cannot be done seperately.
Patch by Luca Abeni
Also reset the minor version and fix the forgotton change to libfaad.
Note: The API/ABI should not be considered stable yet, there still may
be a change done here or there if some developer has some cleanup ideas and
patches!

Originally committed as revision 15262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 14:24:59 +00:00
Baptiste Coudurier
7cabcf7d37 make pcm encoder setting bits_per_sample field 
Originally committed as revision 15150 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-01 21:13:05 +00:00
Peter Ross
0cdc6ec941 Upgrade 20/24-bit PCM DVD decoder use SAMPLE_FMT_S32. Patch supplied by lars dot taeuber at gmx dot net. 
Originally committed as revision 14931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-23 22:45:03 +00:00
Peter Ross
2cd04cf919 Fix PCM DVD divide by zero bug introduced in r14659. Patch supplied by lars dot taeuber at gmx dot net. 
Originally committed as revision 14864 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-20 11:05:15 +00:00
Peter Ross
143a5d6f1f Add F64BE, F64LE and F64BE PCM codecs. 
Originally committed as revision 14833 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-19 10:43:47 +00:00
Peter Ross
4efbd75583 Fix PCM_S16LE_PLANAR channel-address calculation bug introduced in r14659. 
Originally committed as revision 14831 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-19 10:17:29 +00:00
Peter Ross
38a1c7f2be Use memcpy() for PCM S16/S32 codecs when codec byte-order matches machine byte-order. 
Originally committed as revision 14784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-16 01:25:12 +00:00
Peter Ross
3b4b113781 Fix CODEC_ID_PCM_U8 decoder output size calculation to support odd-number of samples. 
Originally committed as revision 14712 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-12 12:32:40 +00:00
Peter Ross
5e8ecfde50 Apply PCM ENCODE/DECODE() macros to the S/U,8/24/32,LE/BE PCM codecs. 
Originally committed as revision 14692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-11 09:52:17 +00:00
Peter Ross
3ee573a300 Add simpler/cleaner/faster F32BE encoding/decoding. 
Originally committed as revision 14660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-07 09:32:10 +00:00
Peter Ross
ff66caab40 Simplify PCM codec; change 'n' in pcm_decode_frame() to equal "total number of samples". 
Originally committed as revision 14659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-07 09:23:56 +00:00
Peter Ross
13dbd9b705 Prevent DAUD PCM encoder from fetching values outside of ff_reverse[] array bounds when input sample values are < 0. 
Originally committed as revision 14658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-07 08:16:42 +00:00
Peter Ross
cc0b61292a Simplify PCM codec; replace switch() statements with av_get_bits_per_sample(). 
Originally committed as revision 14534 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 07:49:50 +00:00
Peter Ross
0fd7e57e7d Simplify PCM codec; use sample_fmts field to set the avctx->sample_fmt field. 
Originally committed as revision 14533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 07:47:23 +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
Peter Ross
aa29709ec8 add CODEC_ID_PCM_F32BE (32-bit floating point PCM big endian decoder) 
Originally committed as revision 14409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-26 07:08:15 +00:00
Diego Biurrun
bbdfa06d43 Add a note to remind people that new PCM/ADPCM formats need to be added to 
the Makefile as well to allow proper selective compilation.

Originally committed as revision 14072 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-05 07:30:59 +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
Lars Täuber
1472b7dd28 LPCM 24 bits support, patch by Lars Täuber, lars.taeuber gmx net 
Originally committed as revision 13187 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-17 11:42:03 +00:00
Diego Biurrun
51c86db57b Fix big-endian vs. little-endian typo. 
Originally committed as revision 13181 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-16 13:12:56 +00:00
Diego Biurrun
44caa86d68 Add PCM codec long names; by Stefano Sabatini, stefano.sabatini-lala poste it. 
Originally committed as revision 13179 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-16 00:26:02 +00:00
Diego Biurrun
ccd425e799 Remove unnecessary parentheses from return calls. 
Originally committed as revision 13069 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-06 09:16:36 +00:00
Diego Biurrun
0ddfbc73cc cosmetics: Sort some lists alphabetically. 
Originally committed as revision 12886 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-17 22:04:34 +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
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
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
Aurelien Jacobs
48b36ec24b cosmetics: alignment 
Originally committed as revision 11098 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-27 21:30:10 +00:00
Aurelien Jacobs
725d86bfd5 add pcm_s16le_planar support for electronicarts files 
Originally committed as revision 11092 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-25 16:32:47 +00:00
Aurelien Jacobs
2b045c9caa split definition of PCM_CODEC into PCM_ENCODER and PCM_DECODER 
Originally committed as revision 10946 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-07 22:54:31 +00:00
Aurelien Jacobs
e916de2c8d remove useless #undef 
Originally committed as revision 10897 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-01 15:55:50 +00:00
Michael Niedermayer
a11c2a2c66 support silly PCM variant used by zork nemesis 
fixes audio decoding of T000A11C.AVI

Originally committed as revision 9831 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-30 02:05:16 +00:00
Ramiro Polla
b3a257af27 Revert r8979 (Ugly fix for r8963) 
Originally committed as revision 8983 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 18:44:58 +00:00
Ramiro Polla
dccabd4c68 Fix r8963 
Originally committed as revision 8979 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 15:00:09 +00:00
Ramiro Polla
a4461664cd Simplify ptr[0]; ptr++; to *ptr++ 
Originally committed as revision 8965 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 23:32:29 +00:00
Ramiro Polla
5a2f421a43 Use bytestream 
Originally committed as revision 8964 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 23:21:07 +00:00
Ramiro Polla
a32c2ce423 Use AV_XX16 macros 
Originally committed as revision 8963 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 23:15:19 +00:00
Ramiro Polla
7d5aaa049c Factorize usum 
Originally committed as revision 8960 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-09 23:08:01 +00:00
Michael Niedermayer
e2e712e7c1 10^10l to whoever wrote this 
Originally committed as revision 8394 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-03-13 23:10:42 +00:00
Michael Niedermayer
b2a581dc71 packets with half pcm samples are invalid 
Originally committed as revision 7900 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-09 13:57:14 +00:00