Adding _POSIX_C_SOURCE to CPPFLAGS globally produces all sorts of problems
since it causes certain system functions to be hidden on some (BSD) systems.
The solution is to only add the flag on systems that really require it, i.e.
glibc-based ones.
This change makes BSD systems compile out-of-the-box without the need for
adding specific flags manually. It also allows dropping a number of flags
set manually on a file-per-file basis, but were only present to work around
breakage introduced by the presence of _POSIX_C_SOURCE.
Also add _XOPEN_SOURCE to CPPFLAGS for glibc systems. We use XSI extensions
in several places already, so it is preferable to define it globally instead
of littering source files with individual #defines only needed for glibc.
This new version:
1. Works on 24-bit and 32-bit input, not just 32-bit.
2. Doesn't try to run on 16-bit or 8-bit, instead of outright crashing.
3. Does proper alpha-blending, so cursor shadows look correct.
4. Doesn't swap R and B.
Mostly fixes issue 1997.
Fixes issue 2056.
Originally committed as revision 25690 to svn://svn.ffmpeg.org/ffmpeg/trunk
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
Patch by Roxis /// roxis list dot ru
Slight changes by me to update the patch to current svn.
Originally committed as revision 20631 to svn://svn.ffmpeg.org/ffmpeg/trunk
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me
Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
ttp://thread.gmane.org/gmane.comp.video.ffmpeg.devel/42920
patch by Ramiro Polla % ramiro A lisha P ufsc P br %
Original thread:
Date: Jan 31, 2007 8:56 PM
Subject: [Ffmpeg-devel] [PATCH] New grabbing interface
Originally committed as revision 7983 to svn://svn.ffmpeg.org/ffmpeg/trunk
AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed.
Please from now on use return AVERROR(EFOO) instead of the ugly return -EFOO in your code.
This also removes the need for berrno.h.
Originally committed as revision 7965 to svn://svn.ffmpeg.org/ffmpeg/trunk
once. This prevents flooding of the terminal when grabbing from a different
X-screen.
Originally committed as revision 7808 to svn://svn.ffmpeg.org/ffmpeg/trunk
- License should be fixed now (finally)
- Added doxygen comments
- Cleaned up the X11Grab structure
- Renamed X11Grab structure to x11_grab_s
- Changed some Java stylish named functions to more C'stylish ones
- Changed order of some parameters so they are more libc alike with
destination as first parameter
- Use AVRational where relevant
- Fixed time calculation
- Cleaned up a few little tiny things around the sources
+ removed a goto
+ removed unused vars
+ etc...
(Patch by Edouard Gomez)
Originally committed as revision 7308 to svn://svn.ffmpeg.org/ffmpeg/trunk
- License is for FFmpeg, not "this program"
- Rewrite mouse cursor painting functions
- Cosmetic on 2 function declarations
(patch by Edouard Gomez)
Originally committed as revision 7307 to svn://svn.ffmpeg.org/ffmpeg/trunk
- License is GPL, simplify the license header to make it clear
- Add myself to license header, clarify who did what
- Use 64 bit PTS
- Move mouse bitmaps to the mouse cursor painting function. Make them
const again
- Properly detach X11 from the shared memory segment on close
- Destroy X11 image on close
(patch by Edouard Gomez)
Originally committed as revision 7305 to svn://svn.ffmpeg.org/ffmpeg/trunk
- Turned the mouse cursor painting code into a macro for more
maintainability
- Dropped mouse cursor painting in 8bit mode
- Removed log when dropping frames
- Free the shared memory segment on close
(patch by Edouard Gomez)
Originally committed as revision 7304 to svn://svn.ffmpeg.org/ffmpeg/trunk
- Indentation
- Use av_log instead of fprintf
- Removed strdup of the device name. It was unused
- Cleaned things a bit
(patch by Edouard Gomez)
Originally committed as revision 7303 to svn://svn.ffmpeg.org/ffmpeg/trunk
- Build system integration is equivalent to RFC #6 patch
- Same rule applies to ffmpeg.c/allformats.[c|h]
- x11grab.c is from Clemens Fruhwirth except the x11 grab
structure for libavformat registration is renamed to
match build system integration.
Originally committed as revision 7302 to svn://svn.ffmpeg.org/ffmpeg/trunk
Sven C. Dack
Anton Khirnov
Diego Biurrun
Mans Rullgard
Diego Elio Pettenò
Jason Garrett-Glaser
Carl Eugen Hoyos
Stefano Sabatini
Ramiro Polla
Michael Niedermayer
Roxis
Benoit Fouet
Luca Abeni
Panagiotis Issaris
Ramiro Polla
François Revol
Baptiste Coudurier
Guillaume Poirier
Edouard Gomez