Here is a new version of my patch to address Michael's review comments. Wan-Teh Chang (1): Make the one-time initialization in av_get_cpu_flags() thread-safe.
libavutil/Makefile | 1 + libavutil/atomic.c | 40 ++++++++++++++++++++++++++ libavutil/atomic.h | 34 ++++++++++++++++++++-- libavutil/atomic_gcc.h | 33 +++++++++++++++++++++ libavutil/atomic_suncc.h | 19 ++++++++++++ libavutil/atomic_win32.h | 21 ++++++++++++++ libavutil/cpu.c | 41 ++++++++++++++------------ libavutil/cpu.h | 2 -- libavutil/tests/atomic.c | 13 +++++++++ libavutil/tests/cpu_init.c | 72 ++++++++++++++++++++++++++++++++++++++++++++++ 10 files changed, 253 insertions(+), 23 deletions(-) create mode 100644 libavutil/tests/cpu_init.c -- 2.8.0.rc3.226.g39d4020 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
