public RestartingClipPlayerHandler(SoundInfo soundInfo)
{
this.soundInfo = soundInfo;
if (soundInfo.Cached)
{
ClipCache.CacheClip(soundInfo);
}
}
public MultiFireClipPlayerHandler(SoundInfo soundInfo)
{
this.soundInfo = soundInfo;
if (soundInfo.Cached)
{
ClipCache.CacheClip(soundInfo);
}
}
public IEnumerator RetainClipAsync(string path)
{
ClipCache cache = null;
if (m_Cache.ContainsKey(path))
{
//D.AudioLog("Playing cached sound! " + path);
cache = m_Cache[path];
}
else
{
AudioClip c = null;
// Prefer file from additional bundle (can be used for localization)
for (int i = 0; i < m_AdditionalBundles.Count; i++)
{
AssetBundle b = m_AdditionalBundles[i];
AssetBundleRequest r = b.LoadAssetAsync <AudioClip>(path);
yield return(r);
c = (AudioClip)r.asset;
if (c != null)
{
break;
}
}
// Load from main bundle
if (c == null && m_AudioBundle != null)
{
AssetBundleRequest r = m_AudioBundle.LoadAssetAsync <AudioClip>(path);
yield return(r);
c = (AudioClip)r.asset;
}
if (c == null)
{
yield break;
}
//D.AudioLog("Caching sound! " + path);
cache = new ClipCache();
cache.Clip = c;
cache.Path = path;
m_Cache[path] = cache;
}
cache.Usages++;
}
public AudioClip RetainClip(string path)
{
ClipCache cache = null;
if (m_Cache.ContainsKey(path))
{
//D.AudioLog("Playing cached sound! " + path);
cache = m_Cache[path];
}
else
{
AudioClip c = null;
// Prefer file from additional bundle (can be used for localization)
for (int i = 0; i < m_AdditionalBundles.Count; i++)
{
AssetBundle b = m_AdditionalBundles[i];
c = b.LoadAsset <AudioClip>(path);
if (c != null)
{
break;
}
}
// Load from main bundle
if (c == null && m_AudioBundle != null)
{
c = m_AudioBundle.LoadAsset <AudioClip>(path);
}
if (c == null)
{
return(null);
}
//D.AudioLog("Caching sound! " + path);
cache = new ClipCache();
cache.Clip = c;
cache.Path = path;
m_Cache[path] = cache;
}
cache.Usages++;
return(cache.Clip);
}
private void ReleaseClipNowInternal(ClipCache cache, string clipPath, int usages = 1)
{
if (cache.Path != clipPath)
{
D.AudioError("Trying to release incorrect clip! " + clipPath);
}
cache.Usages = cache.Usages - usages;
//D.AudioLog(clipPath + " usages: " + cache.Usages);
if (cache.Usages <= 0)
{
//D.AudioLog("Removing cached sound! " + cache.Path);
m_Cache.Remove(cache.Path);
Resources.UnloadAsset(cache.Clip);
}
}
public override void Init(WaveFormat waveformat)
{
//TODO Use ConvertingSampleProvider
provider = cachedClipProvider = ClipCache.GetCachedClip(SoundInfo).GetSampleProvider();
if (provider.WaveFormat.SampleRate != waveformat.SampleRate)
{
if (provider.WaveFormat.Encoding == WaveFormatEncoding.IeeeFloat)
{
provider = ((resampler = new MediaFoundationResampler(provider.ToWaveProvider(), waveformat)) as MediaFoundationResampler).ToSampleProvider();
}
else
{
provider = ((resampler = new MediaFoundationResampler(new Wave16ToFloatProvider(provider.ToWaveProvider()), waveformat)) as MediaFoundationResampler).ToSampleProvider();
}
}
else if (provider.WaveFormat.Channels != waveformat.Channels)
{
if (waveformat.Channels == 1 & provider.WaveFormat.Channels > 1)
{
provider = provider.ToMono();
}
else if (waveformat.Channels == 2)
{
provider = provider.ToStereo();
}
else
{
throw new InvalidWaveFormatException($"Couldn´t find a suitable conversion from {provider.WaveFormat.Channels} to {waveformat.Channels} Channels");
}
}
provider = new VolumeSampleProvider(provider)
{
Volume = SoundInfo.VolumeModifier
};
}
