GetAudioLatency
CEchoGals::GetAudioLatency(pLatency);
virtual void GetAudioLatency(ECHO_AUDIO_LATENCY *pLatency);
virtual void GetAudioLatency(ECHO_AUDIO_LATENCY *pLatency);
GetAudioLatency( &(pMixerFunction->Data.Latency) );
virtual void GetAudioLatency(ECHO_AUDIO_LATENCY *pLatency);
virtual void GetAudioLatency(ECHO_AUDIO_LATENCY *pLatency);