* commit '0d6d4a9e':
  avstring-test: Mark pointer passed to av_free() as non-const

See: ab796dedMerged-by: Michael Niedermayer <michaelni@gmx.at>

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

This uses a pthread mutex
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

That makes avformat & avcodec thread safe without the need to explicitly
register a lock manager.
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Should fix ticket #2269
Signed-off-by: James Almer <jamrial@gmail.com>
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>

libavutil/avstring.c:278:9: warning: passing argument 1 of ‘av_free’ discards ‘const’ qualifier from pointer target type

* qatar/master:
  mpegvideo: Drop a faulty assert

Conflicts:
	libavcodec/mpegvideo.c

Merge for metadata only, the change looks wrong.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'f6633c55':
  avfilter: Fix typo in Loren's email address
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'e01fba55':
  movenc: Add an F4V muxer

Conflicts:
	Changelog
	libavformat/allformats.c
	libavformat/movenc.c
	libavformat/version.h

See: 7bc70930Merged-by: Michael Niedermayer <michaelni@gmx.at>

Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

That check is easily reachable by faulty input.

CC:libav-stable@libav.org
Reported-by: Torsten Sadowski <tsadowski@gmx.net>

Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

F4V is Adobe's mp4/iso media variant, with the most significant
addition/change being supporting other flash codecs than just
aac/h264.
Signed-off-by: Martin Storsjö <martin@martin.st>

Found-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  aac: Add support for Enhanced AAC Low Delay (ER AAC ELD).

Conflicts:
	Changelog
	libavcodec/aacdec.c
	libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'f457edb6':
  aacdec: Use avpriv_report_missing_feature() instead of custom logging.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'b1fcdc08':
  nut: Fix unchecked allocations

Conflicts:
	libavformat/nut.c
	libavformat/nutdec.c
	libavformat/nutenc.c

See: 55ae13e3Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '3511d4fc':
  pthread: Avoid crashes/odd behavior caused by spurious wakeups

See: 692b9309Merged-by: Michael Niedermayer <michaelni@gmx.at>

This does not include support for LD SBR, epTool, data resilience, nor
the 960 transform family.

This also fixes the code so it decodes raw images correctly again
No release is affected by this

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

cherry picked from commit b971f2c8fdc60f8bab605a6e8060492eb548a53a
cherry picked from commit e57b0a2c915ce6b8a9d57b8292f6581f0680842e
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

cherry picked from commit c7765f3295fe7dc0653161c6a3d3e1778b76ee67
cherry picked from commit 0008c4979fc1d1bc24d4d2c791715f6dd017563c

Conflicts:

	libavcodec/utils.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  fate: add fieldorder filter test
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '00d7369d':
  vf_fieldorder: log when processing is skipped
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '103d073d':
  h264_parser: Use ff_h264_reset_sei()

Conflicts:
	libavcodec/h264_parser.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '19f53840':
  h264_parser: Fix order of operations

See: 9c0fe487Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'f825d42b':
  avplay: Accept cpuflags option

Conflicts:
	cmdutils_common_opts.h
	doc/ffmpeg.texi
	doc/fftools-common-opts.texi
	ffmpeg_opt.c

See: 1060e9ceMerged-by: Michael Niedermayer <michaelni@gmx.at>

Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

CC: libav-stable@libav.org
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>

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

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>