Fixes memleak
Fixes Ticket1900
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Fixes warning about unused variable
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket925
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Fixes part of ticket925
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  arm: h264chroma: Do not compile h264_chroma_mc* dependent on h264 decoder
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '84784c29':
  libfdk-aacdec: formatting cosmetics
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '8506ff97':
  vp56: Mark VP6-only optimizations as such.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

Fixes out of array access
Fixes Ticket2895
Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Fixes Ticket317
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Should fix heap-use-after-free as reported by Address Sanitizer.
Signed-off-by: Paul B Mahol <onemda@gmail.com>

Fixes out of array reads
Found-by: Laurent Butti <laurentb@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

prevent use of uninitialized values
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Found-by: Laurent Butti <laurentb@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

The functions are used by all codecs that enable the h264chroma component
and the file is already compiled conditional on h264chroma being enabled.

Most of our VP56 optimizations are VP6-only and will stay that way.
So avoid compiling them for VP5-only builds.

* qatar/master:
  movenc: Make tkhd "enabled" flag QuickTime compatible

Conflicts:
	libavformat/movenc.c
	tests/ref/acodec/alac
	tests/ref/acodec/pcm-s16be
	tests/ref/acodec/pcm-s24be
	tests/ref/acodec/pcm-s32be
	tests/ref/acodec/pcm-s8
	tests/ref/lavf/mov
	tests/ref/vsynth/vsynth1-dnxhd-1080i
	tests/ref/vsynth/vsynth1-mpeg4
	tests/ref/vsynth/vsynth1-prores
	tests/ref/vsynth/vsynth1-qtrle
	tests/ref/vsynth/vsynth1-svq1
	tests/ref/vsynth/vsynth2-dnxhd-1080i
	tests/ref/vsynth/vsynth2-mpeg4
	tests/ref/vsynth/vsynth2-prores
	tests/ref/vsynth/vsynth2-qtrle
	tests/ref/vsynth/vsynth2-svq1
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '1f70a5ad':
  mov: use tkhd enabled flag to set the default track
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

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

QuickTime will play multiple audio tracks concurrently if this flag is
set for multiple audio tracks.  And if no subtitle track has this flag
set, QuickTime will show no subtitles in the subtitle menu.
Signed-off-by: Anton Khirnov <anton@khirnov.net>

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

Found-by: Laurent Butti <laurentb@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Some invalid values where not handled correctly in the later pixel
format matching code.
Fixes out of array accesses
Fixes Ticket2848
Found-by: Piotr Bandurski <ami_stuff@o2.pl>
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: Paul B Mahol <onemda@gmail.com>

* qatar/master:
  x86: Split DCT and FFT initialization into separate files
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Address trac ticket #2884.