This will allow us to avoid copying the packets in many cases.

This breaks ABI.

Unused so far.

This will allow writing the tag in several steps, needed for writing
attached pictures.

Rename ff_id3v2_read_all to ff_id3v2_read().

Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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>

Signed-off-by: Mans Rullgard <mans@mansr.com>

This is needed for upcoming ID3v2.3 muxing support.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit cb6bc57681)

This is needed for upcoming ID3v2.3 muxing support.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit d66eff3685)

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 46a2da7698)

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Originally committed as revision 25902 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23978 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

Originally committed as revision 20263 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Anton Khirnov <wyskas at gmail dot com>

Originally committed as revision 20170 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Anton Khirnov, wyskas gmail

Originally committed as revision 20073 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Patrick Dehne, patrick mysonicweb com

Originally committed as revision 19224 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Patrick Dehne, patrick mysonicweb com

Originally committed as revision 19155 to svn://svn.ffmpeg.org/ffmpeg/trunk

http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-January/059302.html

Originally committed as revision 16688 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Alex Converse ( alex converse gmail com )

Originally committed as revision 16615 to svn://svn.ffmpeg.org/ffmpeg/trunk

based on a patch by David Geldreich, david.geldreich free fr

Originally committed as revision 15939 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15552 to svn://svn.ffmpeg.org/ffmpeg/trunk

Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk

move it from sdp.c into utils.c. Also add new header internal.h specifically
for lavf-specific internal API. See discussion in "Realmedia patch" thread
on mailinglist.

Originally committed as revision 15002 to svn://svn.ffmpeg.org/ffmpeg/trunk

Log:
	Add missing header #includes.
Policy violation (change not approved by maintainer)
and while discussions where ongoing and no consensus has been reached.

Originally committed as revision 14500 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14497 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11087 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10214 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10201 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 8149 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 809 to svn://svn.ffmpeg.org/ffmpeg/trunk