For testing purpose only (I can't test with lots of games) because it may break some sync. Besides, I'm not satisfied with the way things are done.
So just uncomment "//#define THREAD_VIDEO_WAKEUP_ONIDLE" in thread.h in order to test it.
Works fine with movies, 2D and simple 3D in ZWW at least.
If it's ok I'll clean up the code.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@658 8ced0084-cf51-0410-be5f-012b33b47a6e