* Copy the duration over as well, though I'm not 100% certain that that is
still needed.
Originally committed as revision 462 to svn://svn.ffmpeg.org/ffmpeg/trunk
(and fix) stream copying. By now force_pts it's just honoured by the MPEG
muxer. ASF could honour this also, but it should be fixed to use Tickers
first.
- MPEG audio decoder exports it's frame size in bytes.
- Hope this fix the floating point exception found in ffserver.
Originally committed as revision 382 to svn://svn.ffmpeg.org/ffmpeg/trunk