public static void Init()
{
if (UniqueInstance != null)
{
Debug.LogWarning("GATInfo can only be initialized once!");
return;
}
int nbOfChannels;
switch (AudioSettings.speakerMode)
{
case AudioSpeakerMode.Mono:
nbOfChannels = 1;
break;
case AudioSpeakerMode.Stereo:
nbOfChannels = 2;
break;
case AudioSpeakerMode.Quad:
nbOfChannels = 4;
break;
case AudioSpeakerMode.Surround:
nbOfChannels = 5;
break;
case AudioSpeakerMode.Mode5point1:
nbOfChannels = 6;
break;
case AudioSpeakerMode.Mode7point1:
nbOfChannels = 8;
break;
default:
nbOfChannels = 2;
break;
}
int bufferSize;
int numBuffers;
AudioSettings.GetDSPBufferSize(out bufferSize, out numBuffers);
double dspBufferDuration = (( double )(bufferSize)) / AudioSettings.outputSampleRate;
UniqueInstance = new GATInfo(nbOfChannels, bufferSize, dspBufferDuration);
if (RequestedSampleRate != 0 && OutputSampleRate != RequestedSampleRate)
{
Debug.LogWarning("Requested sample rate of " + RequestedSampleRate + " is not available on this platform.");
}
#if GAT_DEBUG
Debug.Log("Number of channels: " + nbOfChannels);
Debug.Log("dsp buffer size: " + bufferSize + " duration: " + dspBufferDuration + "sample rate: " + OutputSampleRate);
#endif
}
void InitManager()
{
__uniqueInstance = this;
#if !UNITY_5
if (_speakerModeInit == SpeakerModeBehaviour.Stereo)
{
AudioSettings.speakerMode = AudioSpeakerMode.Stereo;
}
else
{
AudioSettings.speakerMode = AudioSettings.driverCaps;
}
#endif
if (GATInfo.UniqueInstance == null)
{
GATInfo.Init();
}
GATInfo.UniqueInstance.SetSyncDspTime(AudioSettings.dspTime);
GATInfo.UniqueInstance.SetPulseLatency(_PulseLatency);
GATInfo.UniqueInstance.SetMaxIOChannels(_MaxIOChannels);
if (__allocator == null)
{
#if UNITY_EDITOR
if (Application.isPlaying)
#endif
{
__allocator = new GATDataAllocator(_AllocatorInitSettings);
}
}
//Static initializers
GATPlayer.InitStatics();
if (_defaultPlayer == null)
{
GameObject go = new GameObject("DefaultPlayer");
go.transform.parent = transform;
go.AddComponent <AudioSource>();
_defaultPlayer = go.AddComponent <GATPlayer>();
_defaultPlayer.AddTrack <GATTrack>();
}
DefaultPlayer = _defaultPlayer;
#if GAT_IOS && !UNITY_EDITOR
GATiOS.InitializeNativeGAudio(GATInfo.OutputSampleRate, GATInfo.AudioBufferSizePerChannel, ( byte )GATInfo.NbOfChannels);
#endif
}
void Awake()
{
if (__uniqueInstance != null)
{
Debug.LogError("Only one GATAudioInit should exist!");
Destroy(this);
return;
}
__uniqueInstance = this;
RuntimePlatform currentPlatform = Application.platform;
PlatformSettings currentSettings = null;
foreach (PlatformSettings settings in platformSettings)
{
if (settings.platform == currentPlatform)
{
currentSettings = settings;
break;
}
}
if (currentSettings == null)
{
#if GAT_DEBUG
Debug.LogWarning("GATAudioInit not configured for current platform: " + currentPlatform.ToString());
#endif
return;
}
if (AudioSettings.outputSampleRate != currentSettings.sampleRate)
{
#if UNITY_5
Debug.LogWarning("GATAudioInit's sample rate setting is obsolete in Unity 5. Target platform samplerate can be configured in project settings.");
#else
AudioSettings.outputSampleRate = currentSettings.sampleRate;
GATInfo.SetRequestedSampleRate(currentSettings.sampleRate);
#endif
}
Application.targetFrameRate = currentSettings.targetFrameRate;
}
