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26 Commits

Author SHA1 Message Date
Anton Khirnov 1afddbe59e avpacket: use AVBuffer to allow refcounting the packets. 
This will allow us to avoid copying the packets in many cases.

This breaks ABI.
 2013-03-08 07:33:45 +01:00
Anton Khirnov 36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Anton Khirnov ba445f5557 id3v2enc: add a function for writing attached pictures. 
Unused so far.
 2012-02-29 14:31:17 +01:00
Anton Khirnov 411225aabc id3v2enc: split ff_id3v2_write(). 
This will allow writing the tag in several steps, needed for writing
attached pictures.
 2012-02-29 14:26:14 +01:00
Anton Khirnov 393fd0d89e id3v2: remove unused ff_id3v2_read(). 
Rename ff_id3v2_read_all to ff_id3v2_read().
 2012-02-29 14:19:42 +01:00
Anton Khirnov 079ea6ca5f lavf: export id3v2 attached pictures as streams. 2012-02-29 14:16:32 +01:00
Anton Khirnov a93b09cb45 id3v2: read attached pictures and export them in ID3v2ExtraMeta. 2012-02-29 14:14:48 +01:00
Michael Karcher 16ad77b357 Move id3v2 tag writing to a separate file. 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-10-23 19:17:53 +02:00
Michael Karcher e71ebb1972 id3v2: fix doxy comment - 'machine byte order' makes no sense on char arrays 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-10-22 22:52:18 +02:00
Diego Biurrun c4a378855e id3v2: reduce the scope of some non-globally-used symbols/structures 2011-10-13 23:20:37 +02:00
David Goldwich 7a019dffe5 id3v2: add support for non-text and GEOB type tag frames 
This extends the ID3v2 parser to allow for reading of non-text (i.e.
other than T***) meta tag frames providing a ff_id3v2_read_all()
function. An additional data structure 'ID3v2ExtraMeta' is introduced
for these tags since AVDictionary is string oriented and unsuitable
for binary data.

A parser for tag frames of type GEOB is implemented, which is needed
to extract keyring information from encrypted OMA files. GEOB data
is parsed into 'ID3v2ExtraMetaGEOB' data structures.

The routine to decode characters from different encodings to UTF-8,
formerly part of the read_ttag() function, is moved to its own
function. Because some tag frames contain subparts of unknown length,
the function is now also able to read until a null character is found.
In addition, the function now takes care of allocating a buffer long
enough to hold the decoded characters.

Signed-off-by: David Goldwich <david.goldwich@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-21 08:28:21 +02:00
Mans Rullgard 2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Anton Khirnov cb6bc57681 id3v2: split tables for various ID3v2 versions 
This is needed for upcoming ID3v2.3 muxing support.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-22 02:06:10 +01:00
Anton Khirnov d66eff3685 id3v2: use an enum for encodings instead of magic numbers. 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-01-21 18:42:10 +00:00
Anton Khirnov 46a2da7698 id3v2: make ff_id3v2_parse static 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-01-20 13:36:22 +00:00
Anton Khirnov 7a07d158bd id3v2: use a named constant instead of 0x02 
Originally committed as revision 25902 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-07 07:52:50 +00:00
Diego Biurrun b8ab52e702 Fix Doxygen function parameter documentation syntax. 
Originally committed as revision 23978 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-02 11:41:13 +00:00
Måns Rullgård 49bd8e4b84 Fix grammar errors in documentation 
Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-30 15:38:06 +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
Måns Rullgård cf671d0543 Remove extraneous const keyword 
Originally committed as revision 20263 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-17 14:07:28 +00:00
Anton Khirnov 078d89a2b0 MP3 muxer: Write all metadata. 
Patch by Anton Khirnov <wyskas at gmail dot com>

Originally committed as revision 20170 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-05 16:06:00 +00:00
Anton Khirnov 6378b06208 Add id3v2 metadata conversion table and use it in mp3 muxer. 
Patch by Anton Khirnov, wyskas gmail

Originally committed as revision 20073 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-29 07:05:03 +00:00
Patrick Dehne 50fcd5be36 Move id3v1/id3v2 handling code from mp3.c to id3v[12].c. 
patch by Patrick Dehne, patrick mysonicweb com

Originally committed as revision 19224 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 14:03:35 +00:00
Patrick Dehne 7541118286 Move id3v2 parsing code from mp3.c to id3v2.h and id3v2.c. 
patch by Patrick Dehne, patrick mysonicweb com

Originally committed as revision 19155 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-11 15:26:57 +00:00
Alex Converse ac3ef4a41b Fix probing of files with ID3v2 tags. Discussed at 
http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-January/059302.html

Originally committed as revision 16688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 21:54:06 +00:00
Alex Converse 2ea512a6c2 Factorise id3v2 header parsing from mp3.c to be shared 
Patch by Alex Converse ( alex converse gmail com )

Originally committed as revision 16615 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-15 12:23:03 +00:00