Fixes issue 555.

Originally committed as revision 25034 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24276 to svn://svn.ffmpeg.org/ffmpeg/trunk

when page buffer is bigger than default buffer size. Max page is 65k.

Originally committed as revision 24242 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23302 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23232 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23231 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVERROR(ENOMEM).

AVERROR_NOMEM is deprecated and will be dropped at the next libavutil
major bump.

Originally committed as revision 22791 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Jean-Daniel Dupas, devlists shadowlab org

Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk

is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by James Darnley <james darnley at gmail>

Originally committed as revision 22606 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22559 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21526 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20220 to svn://svn.ffmpeg.org/ffmpeg/trunk

from O(packets_in_the_file) to O(num_of_streams).

Originally committed as revision 19887 to svn://svn.ffmpeg.org/ffmpeg/trunk

corrupted data.

Originally committed as revision 19248 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19247 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19246 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19245 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 17602 to svn://svn.ffmpeg.org/ffmpeg/trunk

It is an internal function and should not be in an installed header.

Originally committed as revision 17070 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16886 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16885 to svn://svn.ffmpeg.org/ffmpeg/trunk

The name offset_t is easily confused with the standard off_t type and
*_t is POSIX reserved namespace if any POSIX header is included.

Originally committed as revision 15533 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14295 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14294 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me

Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12626 to svn://svn.ffmpeg.org/ffmpeg/trunk

Correctly interleave ogg packets per granule
and set eos correctly, 2 packets buffering is needed.
It duplicates interleave_per_dts a bit,
if someone has a good solution, I'll implement it.

Originally committed as revision 11867 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11866 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007

Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10999 to svn://svn.ffmpeg.org/ffmpeg/trunk