Also add a "dar" alias for "a", for avoiding confusion with sar/dar.

Also create a "dar" alias for the "a" variable, for avoiding possible
confusion between dar/sar.

The suffix is redundant since the containing directory itself is
called "examples". Simplify.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master: (40 commits)
  H.264: template left MB handling
  H.264: faster fill_decode_caches
  H.264: faster write_back_*
  H.264: faster fill_filter_caches
  H.264: make filter_mb_fast support the case of unavailable top mb
  Do not include log.h in avutil.h
  Do not include pixfmt.h in avutil.h
  Do not include rational.h in avutil.h
  Do not include mathematics.h in avutil.h
  Do not include intfloat_readwrite.h in avutil.h
  Remove return statements following infinite loops without break
  RTSP: Doxygen comment cleanup
  doxygen: Escape '\' in Doxygen documentation.
  md5: cosmetics
  md5: use AV_WL32 to write result
  md5: add fate test
  md5: include correct headers
  md5: fix test program
  doxygen: Drop array size declarations from Doxygen parameter names.
  doxygen: Fix parameter names to match the function prototypes.
  ...

Conflicts:
	libavcodec/x86/dsputil_mmx.c
	libavformat/flvenc.c
	libavformat/oggenc.c
	libavformat/wtv.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Faster H.264 decoding with ALLOW_INTERLACE off.

Aliasing avoidance and general cleanup.

Avoid aliasing, unroll loops, and inline more functions.

Reduce aliasing problems and unroll mv/ref loop.

Significantly faster deblocking in streams with lots of slices.

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>

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

These statements cannot be reached and are thus not needed.
This removes a number of compiler warnings.
Signed-off-by: Mans Rullgard <mans@mansr.com>

Do not use Doxygen for comments that apply to specific implementation
details; merge some duplicated Doxygen comment blocks.

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

This is simpler, safer, and removes the undocumented requirement of
aligned output buffer.
Signed-off-by: Mans Rullgard <mans@mansr.com>

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

This file needs stdint.h but not string.h
Signed-off-by: Mans Rullgard <mans@mansr.com>

This makes the md5-test program print something meaningful and not
smash the stack.
Signed-off-by: Mans Rullgard <mans@mansr.com>

Adding [] to a Doxygen parameter name clashes with Doxygen syntax.

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

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

Whatever reason this was done for no longer applies, and it causes
lots of make warnings.
Signed-off-by: Mans Rullgard <mans@mansr.com>

Mainly ported from 8-bit H.264 qpel.

Some code ported from x264. LGPL ok by author.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

This is the version available in Debian stable, so it should be a reasonable
baseline that can be expected to be present on all developer machines.

Moreover, this is the version that is used by the nightly cronjob that
generates the online html version.

This was missed in 5d20f19b since CONFIG_SMALL was always broken
for big endian.
Signed-off-by: Mans Rullgard <mans@mansr.com>

Testing a million random keys takes annoying long time.
1000 iterations should be enough.
Signed-off-by: Mans Rullgard <mans@mansr.com>

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