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Author SHA1 Message Date
Justin Ruggles
2e78513cee flacdec: Warn about invalid max blocksize and limit the minimum value. 
Originally committed as revision 17751 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:53:38 +00:00
Alex Converse
09a64ee614 H.264: Simplify decode_residual() 
Originally committed as revision 17750 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:26:39 +00:00
Justin Ruggles
0c89ca72a5 cosmetics: remove a pointless comment 
Originally committed as revision 17749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:25:58 +00:00
Justin Ruggles
95db6659d8 flacdec: Remove unused variable, min_blocksize. 
Originally committed as revision 17748 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:25:23 +00:00
Justin Ruggles
dde318d5d9 flacdec: Return error when blocksize code of 0 is found. It is a 
reserved value per the FLAC format documentation.

Originally committed as revision 17747 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:22:44 +00:00
Kostya Shishkov
c978997a88 Enable PB-frames decoding for H.263 
Originally committed as revision 17746 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:18:39 +00:00
Kostya Shishkov
685502cf3d Add PB-frame decoding support for H.263/i263 (and enable it for i263) 
Originally committed as revision 17745 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:17:22 +00:00
Justin Ruggles
6053da0182 alacdec: Simplify reading of uncompressed samples by using 
get_sbits_long().

Originally committed as revision 17744 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 04:57:02 +00:00
Justin Ruggles
5b37e2fc9a flacdec: Avoid trying to read 33 bits. This occurs when the source 
is 32 bits-per-sample and channel decorrelation is used.  Such files
are valid, but not supported currently.

Originally committed as revision 17743 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 04:45:45 +00:00
Justin Ruggles
505cc62f75 flacdec: ALT_BITSTREAM_READER is no longer required. 
Originally committed as revision 17742 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 02:53:11 +00:00
Justin Ruggles
9de6e090a7 flacdec: use get_sbits_long() where needed. 
Originally committed as revision 17741 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 02:19:01 +00:00
Justin Ruggles
017c0811a1 Add a get_sbits_long() function. 
Originally committed as revision 17740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 02:00:47 +00:00
Måns Rullgård
8858990f07 ALAC: use sign_extend() from mathops.h 
Originally committed as revision 17739 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 01:53:54 +00:00
Måns Rullgård
101dfa7d0a Add sign_extend() function to mathops.h 
Originally committed as revision 17738 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 00:03:55 +00:00
Reimar Döffinger
edd532db64 Simplify show_bits_long and copy the GetBitsContext around only once instead of twice. 
Originally committed as revision 17736 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 19:42:31 +00:00
Justin Ruggles
ee4d0322e8 flacdec: Use get/skip_bits_long() for more than 17-bits and 
get/skip_bits() for 17-bits or less.

Originally committed as revision 17735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 17:32:53 +00:00
Kostya Shishkov
b89e77cff7 Factor out block decoding in ff_h263_decode_mb() 
Originally committed as revision 17734 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 17:18:49 +00:00
Michael Niedermayer
7115cbda30 Consider all packets in the parser, not just ones with timestamps, 
this should greatly simplify handling of packet pos.

Originally committed as revision 17733 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 15:13:58 +00:00
Michael Niedermayer
2cc304215d Favor container packets that end after the first byte of the access 
unit in fetch_timestamp(). This should make no difference for valid
streams but may help invalid ones, also its needed for future changes.

Originally committed as revision 17732 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 15:12:26 +00:00
Michael Niedermayer
a4c7a5ea27 Call ff_fetch_timestamp() for mpeg1/2 when a picture start code is found instead 
of calling it at the end of a frame with a large negative offset.
This significantly reduces the maximal distance in container packets between
the point where the first byte of the "access unit" was stored and where
we call ff_fetch_timestamp() thus reducing the constraints on our parser.
Also change the parser from next_frame_offset to cur, this is needed
because now the reference is from container packet start instead of
frame start. (i previously misinterpreted this as bug)

Originally committed as revision 17731 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 14:53:18 +00:00
Diego Biurrun
873b092353 version.h should depend on config.mak. 
The extra version string that is passed to configure is recorded in config.mak
and changes to config.mak can therefore make version.h rebuilds necessary.

Originally committed as revision 17730 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 09:33:57 +00:00
Benoit Fouet
2fddbb68b6 Add context to some av_log() calls. 
Originally committed as revision 17729 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 09:28:37 +00:00
Benoit Fouet
d69da18cb0 Merge three conditions in a single 'if' instead of two. 
Originally committed as revision 17728 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 09:22:17 +00:00
Diego Biurrun
b00b15be03 Mention non-recursive Makefiles in the changelog. 
Originally committed as revision 17725 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 07:57:04 +00:00
Diego Biurrun
58cf42faca cosmetics: spelling/wording fixes 
Originally committed as revision 17724 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 07:52:47 +00:00
Justin Ruggles
c76d1bb29f AC-3 encoding is integer-only 
Originally committed as revision 17723 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 06:31:28 +00:00
Diego Biurrun
ddea12a6b5 Revert previous removal of PAM, PBM, PGM, PGMYUV and PPM from the list of 
supported image formats. Apparently decoding these formats is supported.

Originally committed as revision 17722 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 06:13:54 +00:00
Diego Biurrun
12dd57fd29 cosmetics: Reformat long_names so that "DPCM" comes first. 
Originally committed as revision 17721 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 06:01:32 +00:00
Diego Biurrun
fd75cedd15 cosmetics: Reformat long_names so that "ADPCM" comes first. 
Originally committed as revision 17720 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:55:03 +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
7eb2d654a2 small spelling/grammar fixes 
Originally committed as revision 17718 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:41:55 +00:00
Diego Biurrun
326b554ccf xvmc works with MPEG-2 as well as MPEG-1, note this in the codec long_name. 
Originally committed as revision 17717 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:20:00 +00:00
Diego Biurrun
0ffbc258aa Change a bunch of codec long_names to be more consistent and descriptive. 
Originally committed as revision 17716 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:18:33 +00:00
Diego Biurrun
421ae271da Decoding of PAM, PBM, PGM, PGMYUV and PPM image formats is not supported. 
Originally committed as revision 17715 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:08:57 +00:00
Ben Littler
56dc1fdf94 figure out which muxers support which codecs? new api required! 
Originally committed as revision 17714 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 04:37:46 +00:00
Robert Swain
dbf9ddec33 The Ogg muxer will handle Theora as well 
Originally committed as revision 17713 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 04:19:59 +00:00
Diego Biurrun
641992de59 Another round of missing codecs and name updates to match the codec long_name. 
Originally committed as revision 17712 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 03:52:40 +00:00
Justin Ruggles
a1c5b6ece7 Add some more missing codecs and update names to match the codec long_name. 
Originally committed as revision 17711 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 03:41:58 +00:00
Diego Biurrun
dd2d651d82 Add some more missing codecs and update names to match the codec long_name. 
Originally committed as revision 17710 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 03:30:53 +00:00
Diego Biurrun
4d973c6859 Merge MP2, MP3 and MPEG audio demuxer entries. 
Originally committed as revision 17709 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 02:58:22 +00:00
Ben Littler
d70fe5a349 vorbis and flac ogg muxer only 
Originally committed as revision 17708 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 02:48:30 +00:00
Ben Littler
f58c7139d6 ogg muxer is vorbis only 
Originally committed as revision 17707 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 02:31:46 +00:00
Justin Ruggles
68dddf53ff Add some missing codecs and update names to match the codec long_name 
or vice-versa.

Originally committed as revision 17706 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 02:25:31 +00:00
Diego Biurrun
9510f59a0f Add some missing codecs and update names to match the codec long_name. 
Originally committed as revision 17705 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 01:55:21 +00:00
Justin Ruggles
eacf8613b3 add some missing codecs and update some names to match AVCodec.long_name 
Originally committed as revision 17704 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 01:40:21 +00:00
Diego Biurrun
270fc177cf Integer-only decoding of AC-3 is not supported. 
Originally committed as revision 17703 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 00:55:43 +00:00
Diego Biurrun
21d4af5d4d Targa encoding is supported. 
Originally committed as revision 17702 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 00:34:34 +00:00
Daniel Verkamp
f2937cc627 Add missing image formats, patch by Daniel Verkamp, daniel drv nu. 
Originally committed as revision 17701 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 00:29:24 +00:00
Daniel Verkamp
314511ab4d Split PGM and PPM in image formats section. 
patch by Daniel Verkamp, daniel drv nu

Originally committed as revision 17700 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 00:27:51 +00:00
Daniel Verkamp
9db80acbcd cosmetics: Break image format lines before comments. 
patch by Daniel Verkamp, daniel drv nu

Originally committed as revision 17699 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 00:24:10 +00:00