Signed-off-by: Martin Storsjö <martin@martin.st>

This avoids SIMD-optimized functions having to sign-extend their
line size argument manually to be able to do pointer arithmetic.

It does not help as an abstraction and adds dsputil dependencies.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

This feature is complex, of questionable utility, and slows down
normal decoding.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

This patch lets e.g. dsputil_init chose dsp functions with respect to
the bit depth to decode. The naming scheme of bit depth dependent
functions is <base name>_<bit depth>[_<prefix>] (i.e. the old
clear_blocks_c is now named clear_blocks_8_c).

Note: Some of the functions for high bit depth is not dependent on the
bit depth, but only on the pixel size. This leaves some room for
optimizing binary size.

Preparatory patch for high bit depth h264 decoding support.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Originally committed as revision 21705 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21704 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21703 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21702 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21701 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21700 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21699 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21698 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21697 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21696 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20184 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20166 to svn://svn.ffmpeg.org/ffmpeg/trunk

- Move v5 and v6 initialisation to separate files.
- Move NEON IDCT selection to ff_dsputil_init_neon()

Originally committed as revision 20163 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18305 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18304 to svn://svn.ffmpeg.org/ffmpeg/trunk

Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk

and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 5585 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 5583 to svn://svn.ffmpeg.org/ffmpeg/trunk

depending on CONFIG_SMALL this can either be compiled to a fully unrolled kernel / rfc reference style md5 routine
or a single loop similar to what mplayer uses

Originally committed as revision 5565 to svn://svn.ffmpeg.org/ffmpeg/trunk