ffserver: allow choosing the pixel format

Fixes Ticket2954

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/mationpixels: check for malloc failures

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/cdxl: use av_freep()

Signed-off-by: Paul B Mahol <onemda@gmail.com>
avfilter/avf_avectorscope: improve description

Signed-off-by: Paul B Mahol <onemda@gmail.com>
avcodec/mationpixels: free memory after malloc failures

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/bfi: check for malloc failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
mem: Document the non-compatibility of av_realloc() and av_malloc()
avformat/nutenc: use av_calloc()

Signed-off-by: Paul B Mahol <onemda@gmail.com>
avformat/nutenc: use av_reallocp_array()

Fixes memleak on allocation error.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Adding a line to Changelog about FFV1 version 1.3 now being stable

FFV1 version 1.3 is non-experimental as of Aug 26, 2013. Adding that to the changelog.

Signed-Off By: dericed <dave@dericed.com>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
matroskaenc: Bump DocTypeVersion to 4

The muxer has been creating files with v4 elements for some time now,
and especially now that we can mux non-experimental Opus files, reporting
the DocTypeVersion as 2 is not correct.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/simple_idct_template: adjust coeffs for 12bit idct

This prevents overflows with 12bit jpegs
Fixes Ticket2952

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