mem: Document the non-compatibility of av_realloc() and av_malloc()
doc/encoders: add doc for AAC encoder

Thanks-to: Kostya Shishkov <kostya.shishkov@gmail.com>
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
doc/encoders: improve libvo-aacenc doc

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  mem: Document the non-compatibility of av_realloc() and av_malloc()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
matroskadec: Mute "Unknown entry" log messages for CueRelativePosition entries

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avfilter/avfilter: check allocation failure in ff_insert_pad()

Signed-off-by: Paul B Mahol <onemda@gmail.com>
changelog: add ffv1 yuva and dts streamid change
avfilter/af_aecho & af_compand: use extended_data

Signed-off-by: Paul B Mahol <onemda@gmail.com>
avfilter: avoid testing float == 0

This fixes the hypothetical case of rounding errors causing
incorrect values to be used.
We do not use *_EPSILON, because non trivial expressions can contain
errors larger than that making a zero equality test with *_EPSILON
unreliable.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/jpeg2000dec: print invalid cdx/y values

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/g2meet: Fix order of align and pixel size multiplication.

Fixes out of array accesses
Fixes Ticket2922

Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
mathops/x86: work around inline asm miscompilation with GCC 4.8.1

The volatile is not required here, and prevents a miscompilation with GCC
4.8.1 when building on x86 with --cpu=i686

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
avcodec/c93: force dimensions to the correct value instead of depending on the demuxer to do so

Fixes Ticket2934

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avfilter/vsrc_life: use av_calloc()

Signed-off-by: Paul B Mahol <onemda@gmail.com>
avfilter/vf_gradfun: use av_calloc()

Signed-off-by: Paul B Mahol <onemda@gmail.com>
avcodec: typo fix sepera* → separa*
lavf/subtitles: Make comment less arrogant

Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
avcodec/mjpegdec: Fix rgb48 ljpeg

Fixes Ticket894

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavfilter/libmpcodecs: remove unused files

Signed-off-by: Paul B Mahol <onemda@gmail.com>
avcodec/mjpegdec: change error return value to be outside the 16bit range

Fixes part of Ticket2965

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