swscale: add endianness conversion for AV_PIX_FMT_BGRA64|RGBA64
avi: Improve non-interleaved detection

Additional fixes by Nigel Touati-Evans <nigel.touatievans@gmail.com>.

Check the index for streams with a time drift of 2s or a buffer drift
of 64MB.

Bug-Id: 666
CC: libav-stable@libav.org
Sample-Id: yet-another-broken-interleaved-avi.avi

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
vf_settb: rename to settb

An audio version of settb (asettb) will be added to this file.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
Merge commit '0ca0924c10d9617a5793964bf79655424ef32b68'

* commit '0ca0924c10d9617a5793964bf79655424ef32b68':
  swscale: add endianness conversion for AV_PIX_FMT_BGRA64|RGBA64

Conflicts:
	libswscale/swscale_unscaled.c
	libswscale/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit '9d599e3f6e61438772d8cddd6c9b7c495251f51e'

* commit '9d599e3f6e61438772d8cddd6c9b7c495251f51e':
  avi: Improve non-interleaved detection

Conflicts:
	libavformat/avidec.c

See: 8df774be88c347c40f1b2411ed9e391dfec0ebb7 and others
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  vf_settb: rename to settb

Conflicts:
	libavfilter/Makefile
	libavfilter/f_settb.c
	libavfilter/settb.c
	libavfilter/vf_settb.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
avformat/avidec: remove unused variables

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
swscale: add full bgra64 support

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
lavc/kbdwin: add missing stdint.h include

Fixes make checkheaders

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
lavd/qtkit: Support choosing the input device by index or by name.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Merge remote-tracking branch 'cehoyos/master'

* cehoyos/master:
  Write aspect ratio when muxing gif.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
hlsenc: added floating point time support.

Necessary for HLS version 3 and above.  Fixes ticket #3505.

Signed-off-by: Senthilnathan M <senthil.codr@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avformat/hlsenc: remove unneeded l prefix from %lf

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Add Win32 GDI-based screen grabbing

Based on original code by Christophe Gisquet in 2010, updated to work
with current ffmpeg APIs.

Supports grabbing a single window or an area of the screen, including
support for multiple monitors (Windows does funky stuff with negative
coordinates here).

I've moved most of the configuration to AVOptions; the input file name
is now only the string "desktop", or "title=<windowname>" to select a
single window. The AVOptions are the same as x11grab where possible.

Code has been added to support a "show_region" mode, like x11grab, which
will draw a rectangle on the screen around the area being captured.

Instead of duplicating code for paletted image handling, I make use of
the GDI API's ability to output DIB (BMP) images, which can be run
through ffmpeg's existing BMP decoder.

Signed-off-by: Calvin Walton <calvin.walton@kepstin.ca>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
MAINTAINERS: add gdi maintainer

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
MAINTAINER: Add CC for dshow maintainer

Requested-by: Roger Pack
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/jpeglsdec: fix palette parsing code

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
doc: Fit the graph in 80 cols

Some man pagers do not reflow the text/graphs on resize
and the graphs did not fit the traditional 80cols due
the pod2man excessive indent.
dict: const pointers to dictionary where possible

This avoids temporaries or ugly casting in the calling code where
const dictionaries are used. Esp. helpful when writing C++ wrappers
for an AVDictionary having const member functions and CTORs with const
references.

Signed-off-by: Roman Fietze <roman.fietze@telemotive.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
lavu/opt: extend AVOptionRange by extra values

AVOptionRange is not flexible enough to store AV_OPT_TYPE_IMAGE_SIZE
ranges. Current implementation can only store pixel count.
This patch aims to keep backward compatibility and extend
AVOptionRange with possibility to store width/height ranges.

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