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99392a6111
Commit Graph

185 Commits

Author SHA1 Message Date
Aurelien Jacobs
99392a6111 move h261 demuxer to its own file 
Originally committed as revision 24980 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 21:37:37 +00:00
Aurelien Jacobs
b30593c7db move h263 demuxer to its own file 
Originally committed as revision 24979 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 21:34:18 +00:00
Aurelien Jacobs
9243ed3f91 move h264 demuxer to its own file 
Originally committed as revision 24978 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 21:28:51 +00:00
Aurelien Jacobs
e35070582e move m4v demuxer to its own file 
Originally committed as revision 24976 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 21:23:30 +00:00
Aurelien Jacobs
c3ed4b2d38 move cavsvideo demuxer to its own file 
Originally committed as revision 24975 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 21:14:55 +00:00
Aurelien Jacobs
8c51530fa1 move mpegvideo demuxer to its own file 
Originally committed as revision 24974 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 20:36:23 +00:00
Aurelien Jacobs
b47a5a954a move ingenient demuxer to its own file 
Originally committed as revision 24973 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 19:16:04 +00:00
Aurelien Jacobs
6d0678d182 move DTS demuxer to its own file 
Originally committed as revision 24972 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 19:00:40 +00:00
Aurelien Jacobs
85a2aada90 simplify code by using the AV_NE() macro 
Originally committed as revision 24971 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 18:33:39 +00:00
Aurelien Jacobs
54a73bb57f move id roq muxer to its own file 
Originally committed as revision 24968 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 16:35:44 +00:00
Aurelien Jacobs
49824cb66a move ADTS AAC demuxer to its own file 
Originally committed as revision 24967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 16:18:20 +00:00
Måns Rullgård
8a0f61c4fb Remove duplicate initialiser for cavsvideo_muxer.extensions 
The extensions field was initialised first to "cavs", then to "avs".
The name "cavs" is kept since this is used for the format elsewhere
and "avs" is already used for avisynth files.

Originally committed as revision 24538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-27 08:21:23 +00:00
Stefan Gehrer
de29597680 add Chinese AVS encoding via external library libxavs 
Originally committed as revision 24533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-27 07:18:36 +00:00
Aurelien Jacobs
ba2c508d0c add SubRip muxer and demuxer 
Originally committed as revision 24488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-24 22:50:12 +00:00
Michael Niedermayer
57eb217ac4 Improve h263_probe() 
Fixes issue2015

Originally committed as revision 23645 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-18 23:17:20 +00:00
Michael Karcher
3a1350e8d9 Generalize ID3v2 functions to support ID3v2-like ID headers with a 
different magic in the header (mainly targeted to Sony's .oma/.aa3
format).

Patch by Michael Karcher, ffmpeg A mkarcher dialup fu-berlin de

Originally committed as revision 23583 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 13:44:57 +00:00
Michael Niedermayer
1c1697117d Fix raw vc1 decoding - this is supposed to break FATE. 
Patch by Michael.

Originally committed as revision 23582 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 13:28:42 +00:00
Stefano Sabatini
72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which 
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-30 23:30:55 +00:00
Reimar Döffinger
4130f7393b Reindent 
Originally committed as revision 21824 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-14 19:00:36 +00:00
Reimar Döffinger
3adcfbbeb5 Optimize h261_probe function, since it is far slower than all others. 
About 5 times faster.

Originally committed as revision 21823 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-14 18:59:56 +00:00
Michael Niedermayer
0cd55b0c18 Add CODEC_ID_DNXHD into the 25 fps case. 
Merged from ffmbc.

Originally committed as revision 20841 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-13 22:12:20 +00:00
Michael Niedermayer
b68a7679f9 Raise threshold of h263 probe by 1 to avoid misdetection. 
Fixes issue 1588.

Originally committed as revision 20765 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-08 12:34:08 +00:00
Michael Niedermayer
f76eef99a2 Add out commented av_log to debug h263_probe. 
Originally committed as revision 20764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-08 12:33:00 +00:00
Carl Eugen Hoyos
0f87b77176 Use enum instead of integer types where appropriate. 
Originally committed as revision 20482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-08 23:48:15 +00:00
Daniel Verkamp
79c0790789 Fix pcm_read_seek () when the position it calculates is greater than 2 GB. 
pcm_read_seek() puts the return value of url_fseek() in an int and then
compares < 0 to see if an error occurred; if the position is greater
than 2 GB, the 32-bit signed int result will be < 0.

Change the type of ret to int64_t to avoid the wraparound.

patch by Daniel Verkamp, daniel drv nu

Originally committed as revision 20169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-05 09:19:42 +00:00
Reimar Döffinger
c3db0bc61d Return any error return values from av_get_packet, get_buffer etc. unchanged 
in the raw demuxers.
Also remove special handling of 0-size reads, if they are due to an error/eof,
these are already converted to the appropriate error by get_buffer.

Originally committed as revision 20137 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-02 06:40:50 +00:00
Reimar Döffinger
22a7e19b50 Make rawvideo_read_packet return partial frames. 
This is consistent with other demuxers and also fixes a memleak (memory
allocated for partial frame data was leaked).

Originally committed as revision 20130 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-01 17:32:22 +00:00
Reimar Döffinger
8cb724c5c4 Simplify: remove pointless {} and else 
Originally committed as revision 20129 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-01 17:26:20 +00:00
Reimar Döffinger
d4c1803e0e Remove pointless setting of pkt->size, av_get_packet already handles this. 
Originally committed as revision 20128 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-01 17:22:01 +00:00
Reimar Döffinger
c67031e7cf av_new_packet failing should return ENOMEM, not EIO. 
Originally committed as revision 20126 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-01 16:10:09 +00:00
Reimar Döffinger
4b4ac5c7a8 Sync AC3 probe values with MP3 probe values, they have to avoid similar issues. 
This fixes ffmpeg-generated files with -acodec ac3 being detected as raw ac3
instead of MPEG.

Originally committed as revision 20075 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-29 10:23:47 +00:00
Michael Niedermayer
2a3caca2b1 Make h261 and mpegvideo probe a little more robust so they dont fail with 
slightly different probetest.

Originally committed as revision 19856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-15 13:27:13 +00:00
Reimar Döffinger
98487a5b69 Make dnxhd probe more strict, fail if we detect values in header that would 
make our decoder fail anyway.
dnxhd probe now passes probetest.

Originally committed as revision 19847 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-14 21:50:23 +00:00
Michael Niedermayer
89c4e176f6 Rewrite h261_probe(). 
New code can detect h261 startcodes even when the first is damaged or not at the
begin. It also passes probetest v2 & v3.

Originally committed as revision 19845 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-14 21:29:19 +00:00
Reimar Döffinger
05bdd33a12 Make DTS probe more robust against false positives (as e.g. probetest shows). 
In particular check that the detected markers clearly indicate a specific DTS
format (a wild mixture of e.g. little- and big-endian markers is unlikely to be
a valid DTS file) and ensure the markers appear with sufficient frequency.

Originally committed as revision 19844 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-14 20:28:10 +00:00
Michael Niedermayer
e4c01d408a Rewrite h263_probe(). 
The new code should detect h263 even if the first startcode is damaged or
somewhere else than the first byte. It also passes probetest v2 as just
posted on ffmpeg-dev.

Originally committed as revision 19841 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-14 19:06:36 +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
Aurelien Jacobs
23251d751b fix compilation of cavsvideo demuxer 
Originally committed as revision 19506 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-24 21:28:03 +00:00
Patrick Dehne
d52b90bdb4 Add support for id3 tag parsing for ADTS AAC streams 
Patch by Patrick Dehne ( patrick mysonicweb com )

Originally committed as revision 19225 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 14:36:47 +00:00
Andreas Öman
0e1ccdeb11 It should be #if, not #ifdef 
Originally committed as revision 18659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-22 08:39:46 +00:00
Ramiro Polla
9145021d68 Add raw MLP muxer. 
Originally committed as revision 18652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-21 23:23:15 +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
Baptiste Coudurier
a3d23e15fb fix 6 channels raw pcm demuxing, raw pcm now demux a fixed number of samples 
Originally committed as revision 18453 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-12 00:25:37 +00:00
Ramiro Polla
23d9cc4563 Support raw TrueHD files 
Originally committed as revision 18049 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-19 21:46:56 +00:00
Reimar Döffinger
bd36f175ab Make pcm_read_seek treat negative time stamps as 0, this avoids incorrectly 
seeking before data_offset and is more consistent with how the generic index
seeking code handles it.

Originally committed as revision 17964 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-14 20:50:54 +00:00
Michael Niedermayer
4022fe01a6 Change the timebase of the raw demuxer to one that can represent the ts of fields. 
Originally committed as revision 17675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 03:48:35 +00:00
Justin Ruggles
81f052cb7d Separate the raw FLAC demuxer from raw.c and put in a new file, 
flacdec.c.

Originally committed as revision 17660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-28 17:24:46 +00:00
Justin Ruggles
caee91f7d0 Separate the raw FLAC muxer from raw.c to its own file, flacenc.c. 
Originally committed as revision 17601 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 02:21:43 +00:00
Stefan Gehrer
b81350a866 consistent naming of Chinese AVS raw demuxer 
Originally committed as revision 17527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-22 14:27:50 +00:00
Stefan Gehrer
9f2fc1268c add raw demuxer for Chinese AVS elementary streams 
Originally committed as revision 17473 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-21 10:34:29 +00:00