Fixes Ticket #3935.

Signed-off-by: Clément Bœsch <u@pkh.me>

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

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

lavd/avfoundation: Split adding a device and getting the device configuration into separate functions.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Based on 2d3842f5 by Michael Niedermayer.

Fixes ticket #2541.

Based on a patch by Marius Cirsta.

Fixes ticket #2016.

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

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>

It may be used by ff_add_pixels_clamped_sse2().
Should fix fate-cavs failures on some systems.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>

Prevents a segfault if a stream featuring a known but unavailable codec (like external lib codec) should be opened.

Bug found by: Jonas Geistert <j.geistert@yahoo.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

* commit '4620affa':
  m4vdec: K&R formatting cosmetics

Conflicts:
	libavformat/m4vdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '86a36108':
  lmlm4: K&R formatting cosmetics

Conflicts:
	libavformat/lmlm4.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '95d312d6':
  concat: K&R formatting cosmetics
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '28f5cd31':
  fate: Switch ra4-288 test from framecrc() to pcm()

Conflicts:
	tests/fate/real.mak

The test is kept disabled as it still does not pass on x86-64 due to float
rounding
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'd07ddc93':
  avcodec: Fix a doxy comment to refer to the right function
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Diego Biurrun <diego@biurrun.de>

The decoder is float-based and the test needs to allow for some fuzz.
Signed-off-by: Diego Biurrun <diego@biurrun.de>

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>

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

Also add sse2 versions for both.
put_pixels_clamped port and sse2 version originally written by Timothy Gu.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>

* commit '2f172f1a':
  rtsp: Clear the session id on redirects
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'ddf5fb71':
  rtpenc: HEVC/H.265 support

Conflicts:
	Changelog
	libavformat/rtpenc.c
	libavformat/rtpenc_hevc.c
	libavformat/version.h

See: 6821a5a4Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'a2efbecc':
  libavformat: Move avc mp4 startcode parsing to a shared file
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Same behavior as in simple_idct.
This way the best optimized versions available will be used instead.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>

Signed-off-by: Philip DeCamp <decamp@mit.edu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This fixes handling redirects in case the server provided a session
id within the redirect reply.
Signed-off-by: Martin Storsjö <martin@martin.st>

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

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

~15% faster than sse2.
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

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