Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

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

This splits the loop filter functions into smaller, more SIMD-friendly
functions.
Signed-off-by: NMans Rullgard <mans@mansr.com>

v410 is a packed 10-bit 4:4:4 YCbCr format used in
QuickTime.
Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: NDiego Biurrun <diego@biurrun.de>

Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: NDiego Biurrun <diego@biurrun.de>

Protocols are handled just like all other components groups such as
muxers and are automatically enabled.

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

Fix the iformat/oformat typo.

Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

This patch is a generalization of what Michael Niedermayer
fixed in a single case.

The wmv8-drm fate test had been updated accordingly.
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

Simplify a little error resilience calls
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

Add the namespace to {AC_,DC_,MV_}{END,ERROR} macros
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

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

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

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

Signed-off-by: NDiego Biurrun <diego@biurrun.de>

It sets the supplied AVFormatContext pointer to NULL after freeing it,
which is safer and its name is consistent with other lavf functions.

Also deprecate av_close_input_file().

And remove all its uses.

Signed-off-by: NAnton Khirnov <anton@khirnov.net>

The change in 599b4c6e didn't turn out to work properly on
i386 on OS X, where it broke building with PIC enabled.
Signed-off-by: NMartin Storsjö <martin@martin.st>

Firstly, this test never worked as intended, always reporting
success.  Secondly, bswap is available from 486 onward and can
thus be assumed present.
Signed-off-by: NMans Rullgard <mans@mansr.com>

With these changes, gcc 4.5 and later recognise it as a bswap
and use the proper instructions on ARM and x86.  On x86, the
16-bit bswap is recognised from gcc 4.1.
Signed-off-by: NMans Rullgard <mans@mansr.com>

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

Make the function prototype match the argument of
AVCodecCntext.execute() and remove the cast hiding
this mismatch.
Signed-off-by: NMans Rullgard <mans@mansr.com>

This replaces the explicit offset(reg) memory references with
"m" operands for the same locations.  As a result, one fewer
register operand is needed for these inline asm statements.
Signed-off-by: NMans Rullgard <mans@mansr.com>