Current GCC versions know how to generate these instructions
properly and avoiding inline asm gives better code.  The MULH
function for ARMv5 uses the same instruction and is also not
needed any more.

The MLS64 macro remains since negating an input would normally
not be allowed as it would fail for INT_MIN.  In our uses, the
inputs never have this value and thus negating is safe.
Signed-off-by: NMans Rullgard <mans@mansr.com>

This removes nonexisting targets from phony lists and puts them
all in one place.
Signed-off-by: NMans Rullgard <mans@mansr.com>

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

avio_flush can fail, in particular when used with the rtmp/librtmp
protocol.

This dependency is implicitly covered elsewhere.
Signed-off-by: NMans Rullgard <mans@mansr.com>

CFLAGS-yes is never set so this serves no purpose.
Signed-off-by: NMans Rullgard <mans@mansr.com>

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

This option does not work, and the implied functionality is
at best pointless.
Signed-off-by: NMans Rullgard <mans@mansr.com>

Parts are inspired from the 8-bit H.264 predict code in Libav.
Other parts ported from x264 with relicensing permission from author.
Signed-off-by: NDiego Biurrun <diego@biurrun.de>

Setting a standard is meaningful only for analog capture devices.

It is only used on the host and may not compile on the target.

The filename is unnecessary and brittle across file renames.

It's simpler and less error-prone.

Fixes some memleaks along the way.

This fixes the build with hardcoded tables enabled.
Signed-off-by: NMans Rullgard <mans@mansr.com>

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

Fix decoding of file Test_1bpp.tif
Signed-off-by: NAnton Khirnov <anton@khirnov.net>

eval.c has moved to libavutil, move the TESTPROGS entry too.
Signed-off-by: NMans Rullgard <mans@mansr.com>

VAAPI is disabled by default so it should have a --enable-vaapi option
documented, not a --disable-vaapi.
Signed-off-by: NMans Rullgard <mans@mansr.com>

Reasonable gcc versions get this one right on their own.
Signed-off-by: NMans Rullgard <mans@mansr.com>

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

There's a private option for it now.

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

This fixes 'make checkheaders'.