ffmpeg: Do av_buffersink_set_frame_size() when reconfiguring the filtergraph not just when changing audio resample parameters

Fixes Ticket3562
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit '775a0b04':
  doc: Fix syntax and logical errors in avconv stream combination example

Conflicts:
	doc/ffmpeg.texi
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>

Bug-Id: 661
CC: libav-stable@libav.org

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

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

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

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket3884
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: James Almer <jamrial@gmail.com>

Fixes "assignment discards const qualifier from pointer target type"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'ee0ebd3c':
  dv: K&R formatting cosmetics

Conflicts:
	libavcodec/dv.c
	libavcodec/dv.h
	libavcodec/dv_profile.c
	libavcodec/dvdec.c
	libavcodec/dvenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'f629705b':
  x86inc: Make INIT_CPUFLAGS support an arbitrary number of cpuflags

See: 428aa14aMerged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'ec217218':
  x86inc: Free up variable name "n" in global namespace

See: a4dbabc8Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '176a0fca':
  x86inc: Make ym# behave the same way as xm#

See: 720c21d1Merged-by: Michael Niedermayer <michaelni@gmx.at>

tested on http://ps-auxw.de/10bit-h264-sample/10bit-eldorado.mkv
MMX: ~30% faster decoding overall
SSE2:~40% faster
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

* commit '9752d07d':
  dirac: K&R formatting cosmetics

Conflicts:
	libavcodec/dirac.c
	libavcodec/dirac_parser.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Previously there was a limit of two cpuflags.
Signed-off-by: Diego Biurrun <diego@biurrun.de>

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

This makes more sense for future implementations of templates with zmm registers.
Signed-off-by: Diego Biurrun <diego@biurrun.de>

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

Found-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

The code uses XFixes to retrieve the cursor coordinates, but XFixes
gives no information of what screen the pointer is on; this results in
always drawing the cursor on the captured screen even if the mouse
pointer was on another screen.

For example, when capturing from screen 1 (i.e. -f x11grab -i ":0.1")
the cursor was being drawn in the captured image even when the mouse
pointer was actually on screen 0, which is wrong and visually confusing.

Use XQueryPointer to check that the pointer is actually on the screen
which is being captured.
Signed-off-by: Antonio Ospite <ao2@ao2.it>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This specifies better the meaning of the variable, and is also in
preparation of a subsequent change which will introduce a temporary
Window variable for which "w" is an good name.
Signed-off-by: Antonio Ospite <ao2@ao2.it>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Idea from patch by: hjiodjf 97xgw46 <jfbvxt@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket 3855
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit '1ec33551':
  time: Add missing zero

Conflicts:
	libavutil/time.c

See: ebef9f5aMerged-by: Michael Niedermayer <michaelni@gmx.at>

Leftover of 56d7df91e010a177a80cfc8dbe394305
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

avcodec/mpeg4videodec: fix 'libavcodec/mpeg4videodec.c:2762:22: warning: unused variable mpeg4_vdpau_class [-Wunused-const-variable]'
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

avcodec/diracdec: Fix "warning: comparison of constant 4 with expression of type enum dirac_subband is always true [-Wtautological-constant-out-of-range-compare]"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Reviewed-by: Marton Balint

Fixes ticket #3919.

This is already done for video.