Initial implementation by Andrew D'Addesio <modchipv12@gmail.com> during
GSoC 2012.
Completion by Anton Khirnov <anton@khirnov.net>, sponsored by the
Mozilla Corporation.
Further contributions by:
Christophe Gisquet <christophe.gisquet@gmail.com>
Janne Grunau <janne-libav@jannau.net>
Luca Barbato <lu_zero@gentoo.org>
It leverages the new hwaccel 1.2 features:
- get_buffer2 is never called
- the internal context is automatically initialized/deinitialized
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Add new -march values for Intel CPUs (introduced with GCC 4.9.x), add support
for the missing AMD btver* CPUs, and improve SunCC flags accordingly.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
It's been deprecated since ffmpeg 2.0
Signed-off-by: James Almer <jamrial@gmail.com>
Analysis of the usage of the switches by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Allow the configure tool to call the gas-preprocessor with an absolute
path when included with either the "--as" or with a separate "--gas"
option. The patch is backward compatible and will not break any current
configuration setups.
The new behavior that comes with this option can be utilized in the
following ways:
Examples:
- Just as single option that includes both the gas-preprocessor.pl and
cc/as at the same time:
$ configure --as="/opt/app/build-tools/gas-preprocessor.pl \
/Applications/Xcode.app/.../Developer/usr/bin/gcc"
- Call gas-preprocessor with a separate option in conjunction with --as:
$ configure --gas="/opt/app/build-tools/gas-preprocessor.pl" \
--as="/Applications/Xcode.app/.../Developer/usr/bin/gcc"
- Address only the the gas-preprocessor and it will automatically fall
back to as or cc whichever that's defined:
$ configure --gas="/opt/app/build-tools/gas-preprocessor.pl"
- Or if no gas-preprocessor.pl is explicitly defined, it falls back to
the old behaivor.
Some compilers when given -x objective-c will tell that they dont support
that but return success. Using a .m file instead returns proper failure in
that case
This should fix a build failure on freebsd
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Further performance improvements and security fixes by
Vittorio Giovara, Luca Barbato and Diego Biurrun.
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>
Would have shown the trailing semi-colon in lavu/log.c that broke detection of
256 colour capable terminals.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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>
Additional fixes and enhancements by Vittorio Giovara, Gonzalo Garramuno,
Nicolas George, Paul B Mahol and Michael Niedermayer.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Build 13 has a crucial fix which makes x265_encode_headers work
as its always been documented.
Previous to this, the check was incorrect.
Also allows for use of the repeat headers flag.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Tristan Matthews
Anton Khirnov
batguano999
Clément Bœsch
Michael Niedermayer
Janne Grunau
Carl Eugen Hoyos
Matt Oliver
Hendrik Leppkes
Alessandro Ghedini
James Almer
YuDenzel
Kostya Shishkov
Stefano Sabatini
Martin Storsjö
Luca Barbato
Lars Hammarstrand
Thilo Borgmann
Thilo Borgmann
Schenk, Michael
Paul B Mahol
Janne Grunau
Peter Ross
James Darnley
Calvin Walton
Nedeljko Babic
Jimmy Christensen
Derek Buitenhuis