/// <summary>
/// Loads the audio stream from the given byte array. If the AudioFileStream does not return an Ok status
/// then a ContentLoadException is thrown.
/// </summary>
/// <param name="audiodata">The full byte array of the audio stream.</param>
void LoadAudioStream(byte[] audiodata)
{
AudioFileStream afs = new AudioFileStream(AudioFileType.WAVE);
//long pac = afs.DataPacketCount;
AudioFileStreamStatus status = afs.ParseBytes(audiodata, false);
AudioStreamBasicDescription asbd = afs.StreamBasicDescription;
Rate = (float)asbd.SampleRate;
Size = (int)afs.DataByteCount;
if (asbd.ChannelsPerFrame == 1)
{
Format = asbd.BitsPerChannel == 8 ? ALFormat.Mono8 : ALFormat.Mono16;
}
else
{
Format = asbd.BitsPerChannel == 8 ? ALFormat.Stereo8 : ALFormat.Stereo16;
}
_data = audiodata;
var _dblDuration = (Size / ((asbd.BitsPerChannel / 8) * asbd.ChannelsPerFrame == 0 ? 1 : asbd.ChannelsPerFrame)) / asbd.SampleRate;
_duration = TimeSpan.FromSeconds(_dblDuration);
afs.Close();
//if(status != AudioFileStreamStatus.Ok) {
// throw new Content.ContentLoadException("Could not load audio data. The status code was " + status);
//}
}
void CheckStatus (AudioFileStreamStatus status)
{
if (status != AudioFileStreamStatus.Ok)
LoggingService.LogError (null, "Buggy status: {0}", status);
}
