Originally committed as revision 21937 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21932 to svn://svn.ffmpeg.org/ffmpeg/trunk

No measurable speed difference

Originally committed as revision 21931 to svn://svn.ffmpeg.org/ffmpeg/trunk

This doesn't really matter yet since 4:2:0 1080p has only 3060 superblocks,
but larger resolutions or 4:4:4 1080p could hit this case.

Originally committed as revision 21930 to svn://svn.ffmpeg.org/ffmpeg/trunk

No speed difference, but it will simplify the special 4129 case.

Originally committed as revision 21929 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21928 to svn://svn.ffmpeg.org/ffmpeg/trunk

Much faster for long runs (e.g. nearly uncoded frames), slightly faster
for the general case.

Originally committed as revision 21927 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21924 to svn://svn.ffmpeg.org/ffmpeg/trunk

leaks when encoding (at least for asv, wma and aac).

Fix also issue 1577.

Originally committed as revision 21923 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21921 to svn://svn.ffmpeg.org/ffmpeg/trunk

another table

Originally committed as revision 21918 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21910 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21907 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21906 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21904 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21903 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21902 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21898 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21897 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21895 to svn://svn.ffmpeg.org/ffmpeg/trunk

hold, decode it in several iterations outputting as many samples as possible.

Originally committed as revision 21894 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21893 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21892 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21889 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21888 to svn://svn.ffmpeg.org/ffmpeg/trunk

4-8 cycles faster

Originally committed as revision 21887 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21886 to svn://svn.ffmpeg.org/ffmpeg/trunk

the old sample clips are in violation of the 2006 spec

Originally committed as revision 21883 to svn://svn.ffmpeg.org/ffmpeg/trunk

This eliminates all aliasing violation warnings in h264 code.
No measurable speed difference with gcc-4.4.3 on i7.

Originally committed as revision 21881 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21876 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21875 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21873 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21872 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21871 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21868 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21867 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21866 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21864 to svn://svn.ffmpeg.org/ffmpeg/trunk

If DECLARE_ALIGNED_16 works on uint64_t it will work smaller types too.

Originally committed as revision 21863 to svn://svn.ffmpeg.org/ffmpeg/trunk

there as well.

Originally committed as revision 21861 to svn://svn.ffmpeg.org/ffmpeg/trunk

the row code. This function would only be needed on a MB basis for MBAFF+FMO

Originally committed as revision 21860 to svn://svn.ffmpeg.org/ffmpeg/trunk

Sadly this is just per slice so the speedup with normal files should be negligible.

Originally committed as revision 21859 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21849 to svn://svn.ffmpeg.org/ffmpeg/trunk

you disable lots of stuff (in particular other voice codecs) but leave
wmavoice enabled.

Patch by James Darnley <$firstname dot $lastname at gmail dot com>.

Originally committed as revision 21848 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21846 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21845 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21844 to svn://svn.ffmpeg.org/ffmpeg/trunk

role.
Should be faster as this is a strict code removial.

Originally committed as revision 21843 to svn://svn.ffmpeg.org/ffmpeg/trunk

no speed change.

Originally committed as revision 21842 to svn://svn.ffmpeg.org/ffmpeg/trunk

same speed

Originally committed as revision 21839 to svn://svn.ffmpeg.org/ffmpeg/trunk