void InitializeSpatializationEffect(uint32 BufferLength) override
{
if (bOvrContextInitialized)
{
return;
}
uint32 MaxNumSources = AudioDevice->MaxChannels;
uint32 SampleRate = AudioDevice->SampleRate;
ovrAudioContextConfiguration ContextConfig;
ContextConfig.acc_Size = sizeof(ovrAudioContextConfiguration);
// First initialize the Fast algorithm context
ContextConfig.acc_Provider = ovrAudioSpatializationProvider_OVR_Simple;
ContextConfig.acc_MaxNumSources = MaxNumSources;
ContextConfig.acc_SampleRate = SampleRate;
ContextConfig.acc_BufferLength = BufferLength;
check(OvrAudioContextFast == nullptr);
// Create the OVR Audio Context with a given quality
ovrResult Result = ovrAudio_CreateContext(&OvrAudioContextFast, &ContextConfig);
OVR_AUDIO_CHECK(Result, "Failed to create simple context");
// Now initialize the high quality algorithm context
#if OCULUS_HQ_ENABLED
ContextConfig.acc_Provider = ovrAudioSpatializationProvider_OVR_HQ;
check(OvrAudioContextHighQuality == nullptr);
// Create the OVR Audio Context with a given quality
Result = ovrAudio_CreateContext(&OvrAudioContextHighQuality, &ContextConfig);
OVR_AUDIO_CHECK(Result, "Failed to create high-quality context");
#endif // #if OCULUS_HQ_ENABLED
bOvrContextInitialized = true;
}
void InitializeSpatializationEffect(uint32 BufferLength) override
{
if (bOvrContextInitialized)
{
return;
}
uint32 MaxNumSources = AudioDevice->MaxChannels;
uint32 SampleRate = AudioDevice->SampleRate;
ovrAudioContextConfiguration ContextConfig;
ContextConfig.acc_Size = sizeof(ovrAudioContextConfiguration);
// First initialize the Fast algorithm context
ContextConfig.acc_Provider = ovrAudioSpatializationProvider_OVR_Fast;
ContextConfig.acc_MaxNumSources = MaxNumSources;
ContextConfig.acc_SampleRate = SampleRate;
ContextConfig.acc_BufferLength = BufferLength;
check(OvrAudioContextFast == nullptr);
// Create the OVR Audio Context with a given quality
if (!ovrAudio_CreateContext(&OvrAudioContextFast, &ContextConfig))
{
const char* ErrorString = ovrAudio_GetLastError(OvrAudioContextFast);
UE_LOG(LogAudio, Warning, TEXT("Failed to create a Fast OVR Audio context: %s"), ErrorString);
return;
}
// Now initialize the high quality algorithm context
#if OCULUS_HQ_ENABLED
ContextConfig.acc_Provider = ovrAudioSpatializationProvider_OVR_HQ;
check(OvrAudioContextHighQuality == nullptr);
// Create the OVR Audio Context with a given quality
if (!ovrAudio_CreateContext(&OvrAudioContextHighQuality, &ContextConfig))
{
const char* ErrorString = ovrAudio_GetLastError(OvrAudioContextHighQuality);
UE_LOG(LogAudio, Warning, TEXT("Failed to create a High Quality OVR Audio context: %s"), ErrorString);
return;
}
#endif // #if OCULUS_HQ_ENABLED
bOvrContextInitialized = true;
}
