Constructs a SoundOutput.
CL_SoundOutput::CL_SoundOutput(); CL_SoundOutput::CL_SoundOutput( int mixing_frequency, int latency = 50); CL_SoundOutput::CL_SoundOutput( const CL_SoundOutput_Description & desc); CL_SoundOutput::CL_SoundOutput( const CL_WeakPtr < CL_Soundput_ut_Impl > impl);