/// <summary>
/// Construct new encoder
/// </summary>
/// <param name="decoder">Source of audio data</param>
/// <param name="outputStream">Output</param>
/// <param name="recodeInfo">Information for new stream in reencode required. Otherwise kept as close as possible to source</param>
public AudioEncoder(AudioDecoder decoder, Stream outputStream, StreamInfo recodeInfo)
{
this.physicalStream = outputStream;
this.decoder = decoder;
if (recodeInfo != null)
{
ImportStreamInfo(recodeInfo);
}
else
{
ImportStreamInfo(decoder.StreamInfo);
}
//WriterHeader();
}
/// <summary> /// Convert StreamInfo to internal format /// </summary> /// <param name="info">Source stream info</param> protected abstract void ImportStreamInfo(StreamInfo info);
public WaveEncoder(AudioDecoder decoder, Stream outputStream, StreamInfo recodeInfo)
: base(decoder, outputStream, recodeInfo)
{
}
protected override void ImportStreamInfo(StreamInfo info)
{
var newInfo = new WaveStreamInfo();
newInfo.BitsPerSample = info.BitsPerSample;
newInfo.NumberOfChannels = info.NumberOfChannels;
newInfo.SampleRate = info.SampleRate;
newInfo.TotalSamples = info.TotalSamples;
newInfo.AudioFormat = WaveCompression.PCM;
this.streamInfo = newInfo;
}
