Based on work by ami_stuff.

Fixes ticket #1352

* qatar/master:
  opt: Add av_opt_set_bin()
  avconv: Display the error returned by avformat_write_header
  rtpenc_chain: Return an error code instead of just a plain pointer
  rtpenc_chain: Free the URLContext on failure
  rtpenc: Expose the ssrc as an avoption
  avprobe: display the codec profile in show_stream()
  avprobe: fix function prototype
  cosmetics: Fix indentation
  avprobe: changelog entry
  avprobe: update documentation
  avprobe: provide JSON output
  avprobe: output proper INI format
  avprobe: improve formatting
  rtmp: fix url parsing
  fate: document TARGET_EXEC and its usage

Conflicts:
	doc/APIchanges
	doc/fate.texi
	doc/ffprobe.texi
	ffprobe.c
	libavformat/version.h
	libavutil/avutil.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>

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

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

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

Introduce a new function to set binary data through AVOption,
avoiding having to convert the binary data to a string inbetween.
Signed-off-by: Martin Storsjö <martin@martin.st>

there are some holes in the list as some things have been fixed
in previous releases already.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>

Signed-off-by: Martin Storsjö <martin@martin.st>

Also check the return value in sapenc.
Signed-off-by: Martin Storsjö <martin@martin.st>

If an URLContext is passed in, its ownership is given to this
function, and is either owned by the returned AVFormatContext
on a successful return, or freed on failure.
Signed-off-by: Martin Storsjö <martin@martin.st>

This allows the caller to set it, and allows the caller to query
what it was set to.
Signed-off-by: Martin Storsjö <martin@martin.st>

Simplify, and as a side effect extend the number of supported formats, in
particular add a test for pal8.

Use lavfi-showfiltfmts for checking the format supported by the scale
filter instead. The advantage is that the scale filter may support
formats which are not supported by libswscale (namely: the pal8 format).

The new implementation is also a bit cleaner, because it doesn't depend
on the ffmpeg output.

Fixes part of Ticket1341
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes part of Ticket1341
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Make opt_output_format return the correct value.

Fixes a part of ticket #1352.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Martin Storsjö <martin@martin.st>

Update the documentation according to the latest changes

JSON usage is quite widespread.

Make the output valid INI serialization.

Do not use decimals if not needed.

The application component can have a subcomponent to specify the
application instance even if it doesn't have a ":" in the playpath.

TARGET_EXEC allows running FATE on simulators, remote targets and
memory checkers. Also document a known issue with Wine and mixed
Unix/Windows line ending.

* qatar/master:
  movenc: Don't write the 'wave' atom or its child 'enda' for lpcm audio.
  imc: some cosmetics
  rtmp: Pass the proper return code in rtmp_handshake
  rtmp: Check return codes of net IO operations
Merged-by: Michael Niedermayer <michaelni@gmx.at>

It's left over from stsd v0. QuickTime 7 no longer writes 'wave' or 'enda'
when 'lpcm' is the audio tag.

Its needed for fate on shared versioned .so
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Note, if you want something mentioned in the release notes for 0.11
push it but be real quick ...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

There have been multiple user complaints about loosing this feature
while its not clear the 3% speedloss claims where real or fabricated.
My own testing indicates no statistically significant speed difference
both with mpeg2 and mpeg4, and if at all the code with lowres support
is a tiny bit faster than without.

This reverts commit 92ef4be4, reversing
changes made to 2e07f429.

Conflicts:

	cmdutils.c
	libavcodec/arm/vp8dsp_init_arm.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo.h
	libavutil/arm/Makefile
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>