format probe.
Spotted by Reimar Döffinger.

Originally committed as revision 19839 to svn://svn.ffmpeg.org/ffmpeg/trunk

small probe buffer sizes due to 0-padding (see probetest results).

Originally committed as revision 19838 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19837 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19836 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19835 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19834 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19833 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19832 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes the warnings
** `Developers Guide' is up for `Coding Rules', but has no menu entry for this node
** `Invocation' is up for `FFmpeg formula evaluator', but has no menu entry for this node

Originally committed as revision 19831 to svn://svn.ffmpeg.org/ffmpeg/trunk

This avoids a crash when the next slice is not a start slice and thus
pkt->data is still NULL.
This probably only happens with broken or unsupported files like
http://samples.mplayerhq.hu/real/multirate/JustaSpa1937_64kb.rm
that need further fixes, but keeping vst state consistent is still a good idea.

Originally committed as revision 19830 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19829 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 29675 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 29674 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 19828 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19827 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19826 to svn://svn.ffmpeg.org/ffmpeg/trunk

done by the demuxer.

Fix issue 1378.

Originally committed as revision 19825 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19824 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19823 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19822 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Lars Täuber: firstname taeuber gmx net

Originally committed as revision 19821 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Lars Täuber: firstname taeuber gmx net

Originally committed as revision 19820 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19819 to svn://svn.ffmpeg.org/ffmpeg/trunk

This adds a function pointer for forward MDCT to FFTContext and
initialises it with the existing C function.  ff_calc_mdct() is
changed to an inline function calling the selected version as
done for other fft/mdct functions.

Originally committed as revision 19818 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19817 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19816 to svn://svn.ffmpeg.org/ffmpeg/trunk

new code is added.

Originally committed as revision 19815 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by jarkko.palviainen.sesca.com.

Originally committed as revision 19814 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19813 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19812 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19811 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19810 to svn://svn.ffmpeg.org/ffmpeg/trunk

fixed issue1333

Originally committed as revision 19809 to svn://svn.ffmpeg.org/ffmpeg/trunk

previously released, so no extra condition is necessary.

Originally committed as revision 19808 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19807 to svn://svn.ffmpeg.org/ffmpeg/trunk

Vorbis and AC3 ~3x faster.

Parts by Naotoshi Nojiri, naonoj gmail

Originally committed as revision 19806 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19805 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19804 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19803 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by roundup user shinya, tesutosan hotmail

Originally committed as revision 19802 to svn://svn.ffmpeg.org/ffmpeg/trunk