3 commits

Author	SHA1	Message	Date
Martin Storsjö	309d6f5077	atomic: Add include guards to the implementation headers ... This makes them pass standalone compilation tests. Previously, they included atomic.h which included themselves again, leading to double definitions. Signed-off-by: Martin Storsjö <martin@martin.st>	2013-03-08 20:54:40 +01:00
Michael Niedermayer	e92ba51fd7	Merge commit '65f1d45dcc71186ede72fff950996099d23359bd' ... * commit '65f1d45dcc71186ede72fff950996099d23359bd': lavu: add support for atomic operations. Conflicts: configure Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-03-08 15:48:27 +01:00
Ronald S. Bultje	65f1d45dcc	lavu: add support for atomic operations. ... These could be used for reference counting, or for keeping track of decoding progress in references in multithreaded decoders. Support is provided by gcc/msvc/suncc intrinsics, with a fallback using pthread mutexes. Signed-off-by: Anton Khirnov <anton@khirnov.net>	2013-03-08 07:32:36 +01:00