Fixes ticket272

There are 2 known Bink audio codecs. Additionally they have
a different flavor if they are found inside Bink-b "BIKb" file.
In order to guess the correct flavor, the demuxer sets the audio
codec_tag to be the same as the file format tag.
This causes problem because same tag is used for both audio codecs.
The hack works in FFmpeg because audio codecs are identified by their
codec_id, but other players rely on standard behavior.

This fix removes the codec_tag hack and instead uses artificial
extradata format to signal the codec flavor. This would also
allow proper embedding of Bink audio in other containers.
Signed-off-by: Ivan Kalvachev <ikalvachev@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>

* qatar/master:
  Drop git- prefix from version labels
  Use the contents of RELEASE as version fallback instead of 'UNKNOWN'
  path64/open64: filter out unsupported flags
  Add Release Notes
  sipr: Drop unused DSPContext
  sipr: include string.h for mem*()
  sipr: Use memmove() to copy overlapped buffers.
  h264: drop some ugly casts

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

Fixed ticket245
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Fixes ticket264
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket271
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

The list type was changed to int64_t to be able to hold
channel layouts.

avfilter_make_format_list() still takes a int32_t array and converts
it to int64_t. A new function, avfilter_make_format64_list, that
takes int64_t arrays has been added.

Replace sizeof((*avff)->formats)
with    sizeof(*(*avff)->formats)

as the size of the array element is given by the pointed element
rather than by its pointer.

In particular fix computation with the pending patch when
sizeof(int64_t) != sizeof(int64_t *).

Add a missing space between vsink_buffer.h and vsrc_buffer.h.
1000l.

Signed-off-by: Mans Rullgard <mans@mansr.com>

This makes binaries produced by source tarballs identify themselves with
the version number of the corresponding release series, unless overriden
by a 'VERSION' file.

These flags are accepted without error but produce an annoying
warning.  Filtering them out makes the build less noisy.
Signed-off-by: Mans Rullgard <mans@mansr.com>

Also add the public interface libavfilter/vsink_buffer.h.

Avoid timescale conversion, simplify.

Add missing NULL check, and update documentation accordingly.

This filter is a simple wrapper around the LUT filter.

* qatar/master:
  lavf: prevent crash in av_open_input_file() if ap == NULL.
  more Changelog additions
  lavf: add a forgotten NULL check in convert_format_parameters().
  Fix build if yasm is not available.
  H.264: Add x86 assembly for 10-bit MC Chroma H.264 functions.

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

Fixes ticket193
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Improves ticket131
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 ticket133
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes ticket284
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>

Needed for proper behaviour in our old API compatibility code.