This allows multiple video or audio streams per .rm file. See mailinglist
thread "[PATCH] rmdec.c: implement RMVideo/AudioStream".

Originally committed as revision 16365 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16364 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16363 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16362 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 28195 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 16361 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16360 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 28194 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 16359 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16358 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16357 to svn://svn.ffmpeg.org/ffmpeg/trunk

consistent with the rest of libav*.

Originally committed as revision 16356 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVCodecContext refs is set during decoding.

Originally committed as revision 16355 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16354 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16353 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16352 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16351 to svn://svn.ffmpeg.org/ffmpeg/trunk

pass_logfilename -> pass_logfilename_prefix
DEFAULT_PASS_LOGFILENAME -> DEFAULT_PASS_LOGFILENAME_PREFIX

and make clear in the passlogfile OptionDef help string that it takes
a file name prefix rather than a file name.

Originally committed as revision 16350 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16349 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16348 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16347 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16346 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16345 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16344 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16343 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16342 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16341 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16340 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16339 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16338 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16337 to svn://svn.ffmpeg.org/ffmpeg/trunk

some but not all.

Originally committed as revision 16336 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16335 to svn://svn.ffmpeg.org/ffmpeg/trunk

be written over the end of the runs array.

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Originally committed as revision 16332 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16331 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16330 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16329 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16328 to svn://svn.ffmpeg.org/ffmpeg/trunk