with me that it's unnecessary.

Originally committed as revision 23478 to svn://svn.ffmpeg.org/ffmpeg/trunk

Start them on keyframes when reasonable, and delay writing audio packets
to help ensure that there's audio samples available for the first frame in
clusters.

Patch by James Zern <jzern at google>

Originally committed as revision 23473 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23248 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by James Darnley <james darnley at gmail>.

Originally committed as revision 22605 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22199 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22155 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21556 to svn://svn.ffmpeg.org/ffmpeg/trunk