/// <summary>
/// Initializes a new instance of the <see cref="WaveBank"/> class and loads the wave data from the provided stream.
/// </summary>
/// <param name="audioManager">The associated audio manager.</param>
/// <param name="stream">The stream from which to read the wave data.</param>
/// <exception cref="ArgumentNullException">Is thrown when either <paramref name="audioManager"/> or <paramref name="stream"/> are null.</exception>
private WaveBank(AudioManager audioManager, Stream stream)
{
if (audioManager == null)
{
throw new ArgumentNullException("audioManager");
}
if (stream == null)
{
throw new ArgumentNullException("stream");
}
using (var reader = new WaveBankReader(stream))
{
effects = new SoundEffect[reader.Count];
effectsByName = new Dictionary <string, SoundEffect>();
for (uint i = 0; i < reader.Count; i++)
{
var format = reader.GetWaveFormat(i);
var metadata = reader.GetMetadata(i); // why it is not used?
var name = reader.GetName(i);
var data = reader.GetWaveData(i);
uint[] decodedPacketsInfo = null;
if (format.Encoding == Multimedia.WaveFormatEncoding.Wmaudio2 || format.Encoding == Multimedia.WaveFormatEncoding.Wmaudio3)
{
Multimedia.WaveFormatEncoding tag;
decodedPacketsInfo = reader.GetSeekTable(i, out tag);
}
var buffer = DataStream.Create <byte>(data, true, false);
var effect = effects[i] = new SoundEffect(audioManager, name, format, buffer, decodedPacketsInfo);
if (!string.IsNullOrEmpty(name))
{
effectsByName.Add(name, effect);
}
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="WaveBank"/> class and loads the wave data from the provided stream.
/// </summary>
/// <param name="audioManager">The associated audio manager.</param>
/// <param name="stream">The stream from which to read the wave data.</param>
/// <exception cref="ArgumentNullException">Is thrown when either <paramref name="audioManager"/> or <paramref name="stream"/> are null.</exception>
private WaveBank(AudioManager audioManager, Stream stream)
{
if (audioManager == null)
throw new ArgumentNullException("audioManager");
if (stream == null)
throw new ArgumentNullException("stream");
using (var reader = new WaveBankReader(stream))
{
effects = new SoundEffect[reader.Count];
effectsByName = new Dictionary<string, SoundEffect>();
for (uint i = 0; i < reader.Count; i++)
{
var format = reader.GetWaveFormat(i);
var metadata = reader.GetMetadata(i); // why it is not used?
var name = reader.GetName(i);
var data = reader.GetWaveData(i);
uint[] decodedPacketsInfo = null;
if (format.Encoding == Multimedia.WaveFormatEncoding.Wmaudio2 || format.Encoding == Multimedia.WaveFormatEncoding.Wmaudio3)
{
Multimedia.WaveFormatEncoding tag;
decodedPacketsInfo = reader.GetSeekTable(i, out tag);
}
var buffer = DataStream.Create<byte>(data, true, false);
var effect = effects[i] = new SoundEffect(audioManager, name, format, buffer, decodedPacketsInfo);
if (!string.IsNullOrEmpty(name))
effectsByName.Add(name, effect);
}
}
}
