done on seeking. This fixes the bug where after reaching the end and waiting
a few seconds seeking back to the begin messes up AV sync and playback speed.

Originally committed as revision 21629 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes wrong cursor key seek distances.

Originally committed as revision 21627 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes initial delay on video from issue1134.

Originally committed as revision 21618 to svn://svn.ffmpeg.org/ffmpeg/trunk

can interfere with video.

Originally committed as revision 21616 to svn://svn.ffmpeg.org/ffmpeg/trunk

This should fix seeking in TS.

Originally committed as revision 21614 to svn://svn.ffmpeg.org/ffmpeg/trunk

discontinuities)
Fixes issue1090

Originally committed as revision 21606 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes seeking back with the cursor keys and -bytes.

Originally committed as revision 21605 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21603 to svn://svn.ffmpeg.org/ffmpeg/trunk

ffplay.c: In function ‘video_thread’:
ffplay.c:1391: warning: suggest parentheses around && within ||

Originally committed as revision 21600 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21599 to svn://svn.ffmpeg.org/ffmpeg/trunk

from the decoder.

Originally committed as revision 21593 to svn://svn.ffmpeg.org/ffmpeg/trunk

This avoids a few ms delay for the first frame after a seek in theory.

Originally committed as revision 21592 to svn://svn.ffmpeg.org/ffmpeg/trunk

otherwise the first frame after a seek would be delayed by that amount.

Originally committed as revision 21591 to svn://svn.ffmpeg.org/ffmpeg/trunk

fixes issue558 and probably others.

Originally committed as revision 21590 to svn://svn.ffmpeg.org/ffmpeg/trunk

flush and init can be put into the flush handling.

Originally committed as revision 21589 to svn://svn.ffmpeg.org/ffmpeg/trunk

having frames from before and after the seek which just isnt a good idea.

Originally committed as revision 21588 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes wernfried_1.avi

Originally committed as revision 21586 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21585 to svn://svn.ffmpeg.org/ffmpeg/trunk

Could not notice a differenc in behavior.

Originally committed as revision 21584 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21582 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21581 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21579 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21578 to svn://svn.ffmpeg.org/ffmpeg/trunk

nonsense.

Originally committed as revision 21563 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21561 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21555 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue1211

Originally committed as revision 21554 to svn://svn.ffmpeg.org/ffmpeg/trunk

function.

Originally committed as revision 21550 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21359 to svn://svn.ffmpeg.org/ffmpeg/trunk

The various avcodec_thread_init() functions are updated to return
immediately after setting avctx->thread_count.  This allows -threads 0
to pass through to codecs.  It also simplifies the usage for apps
using libavcodec.

Originally committed as revision 21358 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is safer since avcodec_open() may initialize some structure using
the thread_count default value which will be changed later, causing
potential security / stability issues.

Also do not explicitely set the thread_count value in the decoder,
since this is already done by avcodec_thread_init().

See the thread:
"[FFmpeg-devel] [PATCH] Make ffplay define in the encoder the number of threads *before* to open it",
started in date 2008-03-08.

Originally committed as revision 20954 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20905 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20904 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20902 to svn://svn.ffmpeg.org/ffmpeg/trunk

Without this random changes to the header inclusion can trigger
linking failures, and these are not even picked up in some environments
(some fate machines didnt catch it).

Originally committed as revision 20833 to svn://svn.ffmpeg.org/ffmpeg/trunk

This safes the users time to find out which of -h --help -? works.

Originally committed as revision 20822 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20664 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20553 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20518 to svn://svn.ffmpeg.org/ffmpeg/trunk