Also renames "AudioThread" to "AudioBackend". The new name is more
descriptive of what the class really is responsible for, since the
backends are not responsible for managing the audio thread.
NOTE: Right now only XAudio2 is supported
* Optimizations
1) Some headers simplified for better compilation time
2) Some templates simplified for smaller executable size
3) Eliminate std::future to fix compilation for mingw64
4) PKG installation can be cancelled now
5) cellGame fixes
6) XAudio2 fix for mingw64
7) PPUInterpreter bug fixed (Clang)
* any_pod<> implemented
Aliases: any16, any32, any64
rsx::make_command fixed
Fixes access violation in hello_world.ppu.elf on window close.
As I understood the reason - when dtor of XAudioThread is called it
checks:
if (m_source_voice) Quit();
But m_source_voice isn't initialized to 0 by default so when in Quit()
in tries to call some funcs from unitialized ptrs and access violation
happens.