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

Fixes issue 1325.

Patch by James Darnley, james dot darnley at gmail

Originally committed as revision 23818 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman, eli dot friedman at gmail

Originally committed as revision 23817 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23816 to svn://svn.ffmpeg.org/ffmpeg/trunk

- MMXEXT, SSE2 and SSSE3 MC functions
- MMX and SSE4 IDCT dc_add functions

Patch by Jason Garrett-Glaser <darkshikari gmail com> and myself.

Originally committed as revision 23815 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23814 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23813 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue1969

Originally committed as revision 23812 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23811 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23810 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23809 to svn://svn.ffmpeg.org/ffmpeg/trunk

This functionality is better accessed through tools like oprofile.

Originally committed as revision 23808 to svn://svn.ffmpeg.org/ffmpeg/trunk

gprof is far too intrusive to be of use as a profile for ffmpeg,
and it fails to build in many configurations.  Oprofile is a
better tool for profiling on Linux.

Originally committed as revision 23807 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23806 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23805 to svn://svn.ffmpeg.org/ffmpeg/trunk

The TI compiler defines __eabi__ to signal that ARM EABI is in use.
We must check for this in addition to the gcc macro __ARM_EABI__.

Originally committed as revision 23804 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23803 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23802 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23798 to svn://svn.ffmpeg.org/ffmpeg/trunk

The maximum value of sub_blocks is 8, a safe size to always allocate on
stack.

Originally committed as revision 23797 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23796 to svn://svn.ffmpeg.org/ffmpeg/trunk

Max LP order is defined to be 16, fixed-size buffers are OK.

Originally committed as revision 23795 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23794 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23792 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23791 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23790 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23789 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23788 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23787 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23786 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23785 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23784 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23783 to svn://svn.ffmpeg.org/ffmpeg/trunk

This isn't useful for the C functions, but will allow re-using H and V functions
for HV functions without adding separate H and V wrappers.

Originally committed as revision 23782 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23781 to svn://svn.ffmpeg.org/ffmpeg/trunk

Adding new libs to the front of the list allows them to resolve
symbols against previously added ones.

Originally committed as revision 23780 to svn://svn.ffmpeg.org/ffmpeg/trunk