public void DecodeWave(BinaryReaderEx reader)
{
byte[] oggData = new byte[this.WaveHeader.DataLength];
reader.Read(oggData, 0, this.WaveHeader.DataLength);
oggDataStream = new System.IO.MemoryStream(oggData, false);
vorbisFile = new csvorbis.VorbisFile(oggDataStream, null, 0);
csvorbis.Info vorbisInfo = vorbisFile.getInfo(0);
this.WaveFormat = new SlimDX.Multimedia.WaveFormat();
this.WaveFormat.FormatTag = SlimDX.Multimedia.WaveFormatTag.Pcm;
this.WaveFormat.Channels = (short)vorbisInfo.channels;
this.WaveFormat.BitsPerSample = 16;
this.WaveFormat.SamplesPerSecond = vorbisInfo.rate;
this.WaveFormat.BlockAlignment = (short)(this.WaveFormat.Channels * 2); // 16 bits * number of channels
this.WaveFormat.AverageBytesPerSecond = this.WaveFormat.SamplesPerSecond * this.WaveFormat.BlockAlignment;
this.NumChannels = this.WaveFormat.Channels;
this.SamplingRate = vorbisInfo.rate;
this.NumStreams = vorbisFile.streams();
this.TimeTotal = vorbisFile.time_total(0);
this.PcmSamples = vorbisFile.pcm_total(0);
this.BitRate = vorbisFile.bitrate(0);
this.StreamLength = (int)(this.PcmSamples * this.WaveFormat.BlockAlignment); // numSamples * numChannels * bytes per sample
}
public void DecodeWave(BinaryReaderEx reader)
{
byte[] oggData = new byte[this.WaveHeader.DataLength];
reader.Read(oggData, 0, this.WaveHeader.DataLength);
oggDataStream = new System.IO.MemoryStream(oggData, false);
vorbisFile = new csvorbis.VorbisFile(oggDataStream, null, 0);
csvorbis.Info vorbisInfo = vorbisFile.getInfo(0);
this.WaveFormat = new SlimDX.Multimedia.WaveFormat();
this.WaveFormat.FormatTag = SlimDX.Multimedia.WaveFormatTag.Pcm;
this.WaveFormat.Channels = (short)vorbisInfo.channels;
this.WaveFormat.BitsPerSample = 16;
this.WaveFormat.SamplesPerSecond = vorbisInfo.rate;
this.WaveFormat.BlockAlignment = (short)(this.WaveFormat.Channels * 2); // 16 bits * number of channels
this.WaveFormat.AverageBytesPerSecond = this.WaveFormat.SamplesPerSecond * this.WaveFormat.BlockAlignment;
this.NumChannels = this.WaveFormat.Channels;
this.SamplingRate = vorbisInfo.rate;
this.NumStreams = vorbisFile.streams();
this.TimeTotal = vorbisFile.time_total(0);
this.PcmSamples = vorbisFile.pcm_total(0);
this.BitRate = vorbisFile.bitrate(0);
this.StreamLength = (int)(this.PcmSamples * this.WaveFormat.BlockAlignment); // numSamples * numChannels * bytes per sample
}
