Honour declaration order in filter implementation, for shorthand
consistency.

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

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

No sample tried shows a difference
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Avoid a (confusing) memcpy()
Simpler code
Fixes a small number of artifacts in black_screen_VC-1.mkv
and several more artifacts in other videos
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

* qatar/master:
  x86: Get rid of duplication between *_rnd_template.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'feec9349':
  mpegvideo: unref cur/next/prev frames when flushing
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '6a8561db':
  x86: Factorize duplicated inline assembly snippets
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '2e2d2466':
  jpeg2000: Add mutlti-threading support to decoder
Merged-by: Michael Niedermayer <michaelni@gmx.at>

    This should fix building with MSVC until someone can change the
    code so it works with MSVC
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Also favor the video filter name for indexing, in case there is an a*
audio filter variant.

In particular, fix h/H commands in case h and H are not specified as
initial parameters.

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

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

* cehoyos/master:
  Read block_align from extradata when decoding qclp in aiff.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fixes ticket #1287.

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

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

Signed-off-by: Paul B Mahol <onemda@gmail.com>

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

This should fix building with MSVC until someone can change the
code so it works with MSVC
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

* qatar/master:
  x86: Move some conditional code around to avoid unused variable warnings

Conflicts:
	libavcodec/x86/dsputil_mmx.c
	libavfilter/x86/vf_yadif_init.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '10f1a4d9':
  jpeg2kdec: output is native endian AV_PIX_FMT_XYZ12
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '94660c35':
  threads: always call thread_finish_setup for intra codecs
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket2470
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Flag added in a few simple filters. A bunch of other filters can likely
use the feature as well.

Fixes part of ticket 2004
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket1996
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  avcodec: Bump minor for JPEG 2000 decoder
  JPEG 2000 decoder for DCinema

The mqc code is merged, the rest is added independent of
the existing jpeg2000 decoder and encoder.

Conflicts:
	Changelog
	doc/general.texi
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/mqc.c
	libavcodec/mqc.h
	libavcodec/mqcdec.c
	libavcodec/version.h
	tests/fate/video.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

* commit '0c15a9aa':
  sh4: Remove dubious aligned dsputil code

Conflicts:
	libavcodec/sh4/dsputil_align.c
	libavcodec/sh4/h264chroma_init.c
	libavcodec/sh4/hpeldsp.c
	libavcodec/sh4/qpel.c

If someone wants to maintain the sh4 code in ffmpeg, wants to
add more optimizations, or volunteers to maintain any of
what is removed here and can confirm that they are faster.
Then please contact us!
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'b4ad7c54':
  x86: cavs: Refactor duplicate dspfunc macro
Merged-by: Michael Niedermayer <michaelni@gmx.at>