* commit '3741aa37':
  x86: cabac: Use correct #includes to make header compile standalone
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket3437
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

emms is a rather slow operation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

c3390fd5 made use of the DSP function
but did not complement it with a call to emms, which is done here before
computations involving floats are performed.

Fixes ticket #3429, which affected MMX/MMXExt machines.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  avfilter: Add missing emms_c when needed
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '5ddc9f50':
  configure: enable PIC on s390(x)
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'eeaf4f3b':
  av_vdpau_get_profile: mask out H.264 intra profile flag
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Arch specific calls should have an emms_c following to keep the cpu
state consistent.

Reported-By: wm4
CC: libav-stable@libav.org

The s390 architecture requires shared libraries to be built in PIC mode.
Otherwise applications will get wrong relocations at run-time, leading
to confusing segmentation faults.

CC: libav-stable@libav.org

Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

If set, and if TCP is available as RTSP RTP transport, then TCP will be
tried first as RTP transport.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Janne Grunau <janne-libav@jannau.net>

Should fix compilation failures with --disable-yasm on some compilers
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit '3407172b':
  avienc: K&R formatting cosmetics

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

* commit '4c41a7a1':
  vf_frei0r: fix missing end of line character

Conflicts:
	libavfilter/vf_frei0r.c

No change as the token parsing change was not merged
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'a18ef7a7':
  doc: fix a couple of typos in frame.h

Conflicts:
	libavutil/frame.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

Error introduced in 61b323ce.

Allowing HEVC video using TS stream type 0x24
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  put_bits: Remove unused includes

Conflicts:
	libavcodec/put_bits.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '5397386e':
  mathops: move macro to the only place it is used
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '61b323ce':
  vf_frei0r: refactor library loading from env variable

Conflicts:
	configure
	libavfilter/vf_frei0r.c

Not merged, we use av_strtok() which leads to simpler code
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '4e0be9c8':
  vf_frei0r: prevent a segfault when filter parameters are not set
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '8accddeb':
  vf_frei0r: adjust error messages

Conflicts:
	libavfilter/vf_frei0r.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

This requires adding includes to other files that relied on these being
included implicitly.

This helps in disentangling lavf and lavc too.

strtok_r is not needed any more, so remove it from configure.

* lukaszmluki/master:
  lavd/avdevice: add device iterators
  lavd: add categories to device implementations
  lavu/log: add device categories
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fixes: H263PaddingBugFixVID_6647.MOV
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>

MicroDVD files are normally frame-based (i.e. there are no absolute
timestamps), but can have an optional frame rate header. If this
header is missing, the timestamps depend on the frame rate of the
video they were created for.

The demuxer will use a fallback frame rate if it's missing from the
header. Currently, applications using libavformat can't know whether
the time base is based on the fallback value, or if a frame rate
header was present.

This commit introduces a subfps AVOption for MicroDVD, and the
demuxer sets it if and only if a frame rate header was present.
Signed-off-by: Clément Bœsch <u@pkh.me>

The BOM is already skipped in the probe function, but not the header
read function. This could cause the header to be misparsed, such as
not interpreting the FPS line.