factorizing code.

Originally committed as revision 24827 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24826 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24825 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 31976 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Patch by Alexander Kojevnikov, alexander kojevnikov com

Originally committed as revision 24824 to svn://svn.ffmpeg.org/ffmpeg/trunk

That's an API related change, no point to advertise it in the
Changelog.

Originally committed as revision 24822 to svn://svn.ffmpeg.org/ffmpeg/trunk

--build-suffix is used.

Patch by Anatoly Nenashev ${surname}_as@mail.ru.

Originally committed as revision 24821 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Thierry Foucu, tfoucu gmail

Originally committed as revision 24820 to svn://svn.ffmpeg.org/ffmpeg/trunk

This allows the same workdir to be used by multiple slots.

Originally committed as revision 24819 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24818 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24817 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24816 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24815 to svn://svn.ffmpeg.org/ffmpeg/trunk

Help further refactoring.

Originally committed as revision 24814 to svn://svn.ffmpeg.org/ffmpeg/trunk

r24811.

Originally committed as revision 24813 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24812 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by S.N. Hemanth Meenakshisundaram * smeenaks * ucsd * edu *.

Originally committed as revision 24811 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24810 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24809 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24808 to svn://svn.ffmpeg.org/ffmpeg/trunk

We no longer create dependency files directly, so the rules are now pointless.

Originally committed as revision 24807 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24806 to svn://svn.ffmpeg.org/ffmpeg/trunk

We no longer create .d files directly, so the rule is pointless.

Originally committed as revision 24805 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch from reimar

Originally committed as revision 24804 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch from reimar

Originally committed as revision 24803 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24802 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Mike Scheutzow, mjs973 optonline net

Originally committed as revision 24801 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Mike Scheutzow, mjs973 optonline net

Originally committed as revision 24800 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24799 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 24798 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 24797 to svn://svn.ffmpeg.org/ffmpeg/trunk

in tcp.c.

Originally committed as revision 24796 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24795 to svn://svn.ffmpeg.org/ffmpeg/trunk

allocate the array.

Originally committed as revision 24794 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes playback of at least one MMST stream.

Patch by Zhentan Feng <spyfeng gmail com>.

Originally committed as revision 24793 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Zhentan Feng <spyfeng gmail com>.

Originally committed as revision 24792 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24791 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24790 to svn://svn.ffmpeg.org/ffmpeg/trunk

definitions.

More consistent with the rest of FFmpeg.

Originally committed as revision 24789 to svn://svn.ffmpeg.org/ffmpeg/trunk

r24787.

Originally committed as revision 24788 to svn://svn.ffmpeg.org/ffmpeg/trunk