Originally committed as revision 23858 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23857 to svn://svn.ffmpeg.org/ffmpeg/trunk

No changes in generated code.

Originally committed as revision 23856 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23855 to svn://svn.ffmpeg.org/ffmpeg/trunk

16 subblocks (since we no longer need that), which should also lead to a
minor speedup.

Originally committed as revision 23854 to svn://svn.ffmpeg.org/ffmpeg/trunk

we apply them as 16x8/8x16/8x8 subblocks where possible. Since this allows
us to use width=8/16 instead of width=4 MC functions, we can now take more
advantage of SSE2/SSSE3 optimizations, leading to a total speedup for splitMV
filter of about 10%.

Originally committed as revision 23853 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23852 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23851 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23850 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23849 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23848 to svn://svn.ffmpeg.org/ffmpeg/trunk

This will be used for cleaning up code that is common among RTP depacketizers.

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23847 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23846 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23845 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23844 to svn://svn.ffmpeg.org/ffmpeg/trunk

This allows explicitly enabled things to _select others with the
intended result.

Originally committed as revision 23843 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman, eli dot friedman at gmail

Originally committed as revision 23842 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman, eli dot friedman at gmail

Originally committed as revision 23841 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23840 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23839 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23838 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23837 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23836 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23835 to svn://svn.ffmpeg.org/ffmpeg/trunk

byte for the alpha component, as it is never used, clarify the code
and prevent bad usage of it.

Originally committed as revision 23834 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23833 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23832 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23831 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman, eli dot friedman at gmail

Originally committed as revision 23830 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman, eli dot friedman at gmail

Originally committed as revision 23829 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman, eli dot friedman at gmail

Originally committed as revision 23828 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman, eli dot friedman at gmail

Originally committed as revision 23827 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman,  eli D friedman A gmail

Originally committed as revision 23826 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23825 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23824 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23823 to svn://svn.ffmpeg.org/ffmpeg/trunk

ff_url_split() is retained as an alias, as it was used by ffserver,
to avoid breaking ABI compatibility with it.

Originally committed as revision 23822 to svn://svn.ffmpeg.org/ffmpeg/trunk

Two macros (WRITE_ARRAY and WRITE_ARRAY_2D) take the prefix (modifiers)
(not all tables are static, and they might not be constant either), the
type, and the name of the array. It'll be copied with same name and type,
and with the correct size of the currently-defined object.

Originally committed as revision 23821 to svn://svn.ffmpeg.org/ffmpeg/trunk

This drops one parameter from the functions' macros, and require structures
to be typedeffed, but ensures that it is possible to map 1-to-1 the type to
the function name.

Originally committed as revision 23820 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23819 to svn://svn.ffmpeg.org/ffmpeg/trunk