When providing a custom AVIOContex for a AVFMT_NOFILE format
only print a warning instead of erroring out.
This allows the code to work with older MPlayer versions that
just always set pb out of laziness.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

This avoid a crash with in avfilter_merge_formats() in case one of the
filter formats list has multiple time the same entry.

Thanks to Mina Nagy Zaki for helping figuring out the issue.

Now that we're converting all streams to Annex B format, we
can identify them as such to the hardware.
Signed-off-by: Philip Langdale <philipl@overt.org>

As we're now always running mp4 format streams through the annex b
filter, it makes sense to pass the filtered stream down, as
libcrystalhd would be doing the conversion internally anyway.
Signed-off-by: Philip Langdale <philipl@overt.org>

Originally, we needed to restore the original extradata after
initialising the mp4toannexb filter because mplayer would end up
taking two passes through the init sequence for the same stream
and end up miscategorising the stream. This doesn't seem to happen
anymore, making the backup/restore process unnecessary.
Signed-off-by: Philip Langdale <philipl@overt.org>

* qatar/master:
  rawdec: Fix decoding of QT WRAW files.
  configure: report optimization for size separately
  mov: Support Digital Voodoo SD 8 Bit and DTS codec identifiers.
  mov: Support R10g codec identifier.
  riff/img2: Add JPEG 2000 codec IDs.
  riff: Add DAVC fourcc.
  riff: Add M263, XVIX, MMJP, CDV5 fourccs.
  rawvideo: Support auv2 fourcc.
  swscale: Remove unused variable from ff_bfin_get_unscaled_swscale().
  h264: Fix assert that failed to compile with -DDEBUG.
  h264: Add x86 assembly for 10-bit weight/biweight H.264 functions.
  fate: remove output redirections from old regtest scripts

Conflicts:
	configure
	libavcodec/rawdec.c
	libavformat/isom.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

From some tests it results that:
1. All of the AVI/MOV WRAW files need to be flipped.
2. MOV WRAW files need to use AVI color modes.
3. Assigning PAL8 mode by default to WRAW codec is not correct.

This removes an unsightly override of the 'optimizations' setting
only to make the configure report print 'small' when --enable-small
is used.
Signed-off-by: Mans Rullgard <mans@mansr.com>

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

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

is not correct but must be "rm" instead.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This fourcc is used by the "mpegable AVC" codec and files encoded with
this codec decode correctly with our H.264 decoder.

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

The assert referenced a variable that no longer exists since 4:4:4 support.

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

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

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

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

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

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

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

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

Mainly ported from 8-bit H.264 weight/biweight.
Signed-off-by: Diego Biurrun <diego@biurrun.de>

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

All tests are run through the fate-run.sh script which already
sets up redirections.  Using the outputs set there simplifies
things somewhat.
Signed-off-by: Mans Rullgard <mans@mansr.com>

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

The coefficient test for i16x16 add_pixels4 assumed luma plane.

Please use -x264opts to force open gop
This fixes Ticket268
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>