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

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

This allows comparing the 2 decoders with threads

Based on:commit 2e2d2466
By: Nicolas Bertrand <nicoinattendu@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

* cehoyos/master:
  Remove a superfluous include from libavcodec/options_table.h.
Merged-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>

* qatar/master:
  wav: Always seek to an even offset

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

* commit '46c19173':
  nut: use a define for the nut version
  bgmc: Do not mark ff_bgmc_decode_init() as av_cold
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'bd8ac882':
  avcodec: Add av_cold attributes to end functions missing them
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '7abd35a1':
  avformat: Add av_cold attributes to init functions missing them

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

RIFF chunks are aligned to 16bit according to the specification.

Bug-Id:500
CC:libav-stable@libav.org

Ease switching version in the future and make evident why that value.

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

Fixes inconsistency that leads to out of array accesses with threads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
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>

The function is possibly called once per block.

Reviewed-by: Paul B Mahol

Fixes ticket #2533.

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

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

This avoids duplicating the default command line arguments
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Demuxers where the changed code looked less readable where skiped
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

* qatar/master:
  configure: Check for getenv
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '2b677ffc':
  swscale: Add av_cold attributes to init functions missing them

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

* commit '1fda184a':
  avutil: Add av_cold attributes to init functions missing them
Merged-by: Michael Niedermayer <michaelni@gmx.at>