FFmpeg git repo
Go to file
Mans Rullgard 95cd815c36 swscale: try to use mmap only if available
Some systems, e.g. Minix, have sys/mman.h defining MAP_ANONYMOUS without
providing (working) mmap and friends.  The mmx filter generation code
checks only for MAP_ANONYMOUS, not for availability of mmap itself which
leads to build errors on aforementioned systems.

This changes the conditional compilation to use mmap only if all the
required functions are available.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-15 02:39:49 +01:00
compat
doc
libavcodec
libavdevice
libavfilter
libavformat
libavresample
libavutil
libswscale
presets
tests
tools
.gitignore
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
Changelog
Doxyfile
INSTALL
LICENSE
Makefile
README
RELEASE
arch.mak
avconv.c
avconv.h
avconv_filter.c
avconv_opt.c
avplay.c
avprobe.c
avserver.c
cmdutils.c
cmdutils.h
cmdutils_common_opts.h
common.mak
configure
library.mak
version.sh

README

Libav README
------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* See the LICENSE file.