virtual bool CreateSpatializationEffect(uint32 VoiceId) override
{
// If an effect for this voice has already been created, then leave
if (HRTFEffects.Contains(VoiceId))
{
return false;
}
FXAudio2HRTFEffect* NewHRTFEffect = new FXAudio2HRTFEffect(VoiceId, AudioDevice);
NewHRTFEffect->Initialize(nullptr, 0);
HRTFEffects.Add(VoiceId, NewHRTFEffect);
return true;
}
FHrtfSpatializationAlgorithm(class FAudioDevice * AudioDevice)
: bOvrContextInitialized(false)
, AudioDevice(AudioDevice)
, OvrAudioContextFast(nullptr)
#if OCULUS_HQ_ENABLED
, OvrAudioContextHighQuality(0)
#endif
{
// XAudio2's buffer lengths are always 1 percent of sample rate
uint32 BufferLength = AudioDevice->SampleRate / 100;
InitializeSpatializationEffect(BufferLength);
check(HRTFEffects.Num() == 0);
for (int32 EffectIndex = 0; EffectIndex < (int32)AudioDevice->MaxChannels; ++EffectIndex)
{
FXAudio2HRTFEffect* NewHRTFEffect = new FXAudio2HRTFEffect(EffectIndex, AudioDevice);
NewHRTFEffect->Initialize(nullptr, 0);
HRTFEffects.Add(NewHRTFEffect);
// IsStopped.Add(true);
}
}
