/// <summary>
/// Read blocked data.
/// </summary>
/// <param name="r">The reader.</param>
/// <param name="encodingType">Encoding type.</param>
/// <param name="numChannels">Number of channels to read.</param>
/// <param name="numBlocks">Number of blocks to read.</param>
/// <param name="blockSize">Size of each block.</param>
/// <param name="blockSamples">Samples in each block.</param>
/// <param name="lastBlockSize">Last block size.</param>
/// <param name="lastBlockSamples">Last block samples.</param>
/// <param name="lastBlockPaddingSize">Size of the padding following the last block.</param>
public void Read(FileReader r, Type encodingType, int numChannels, uint numBlocks, uint blockSize, uint blockSamples, uint lastBlockSize, uint lastBlockSamples, uint lastBlockPaddingSize)
{
//Set properties.
EncodingType = encodingType;
BlockSize = (int)blockSize;
BlockSamples = (int)blockSamples;
LastBlockPaddingSize = (int)lastBlockPaddingSize;
//Init channels.
Channels.Clear();
for (int i = 0; i < numChannels; i++)
{
Channels.Add(new List <IAudioEncoding>());
}
//Read standard blocks.
for (uint i = 0; i < numBlocks - 1; i++)
{
for (int j = 0; j < numChannels; j++)
{
IAudioEncoding data = (IAudioEncoding)Activator.CreateInstance(EncodingType);
data.ReadRaw(r, blockSamples, blockSize);
Channels[j].Add(data);
}
}
//Read last block.
for (int i = 0; i < numChannels; i++)
{
IAudioEncoding data = (IAudioEncoding)Activator.CreateInstance(EncodingType);
data.ReadRaw(r, lastBlockSamples, lastBlockSize);
Channels[i].Add(data);
r.ReadBytes(LastBlockPaddingSize);
}
}
/// <summary>
/// Read unblocked data.
/// </summary>
/// <param name="r">The reader.</param>
/// <param name="encodingType">Encoding type.</param>
/// <param name="numChannels">Number of channels to read.</param>
/// <param name="dataSize">Data size of each channel.</param>
/// <param name="numSamples">Number of samples to read.</param>
/// <param name="dataPadding">Padding between one channel's data and the next.</param>
public void Read(FileReader r, Type encodingType, int numChannels, int dataSize, int numSamples, int dataPadding)
{
//Set properties.
EncodingType = encodingType;
BlockSize = -1;
BlockSamples = -1;
LastBlockPaddingSize = dataPadding;
//Read channel data.
Channels.Clear();
for (int i = 0; i < numChannels; i++)
{
Channels.Add(new List <IAudioEncoding>());
IAudioEncoding data = (IAudioEncoding)Activator.CreateInstance(EncodingType);
data.ReadRaw(r, (uint)numSamples, (uint)dataSize);
Channels.Last().Add(data);
r.ReadBytes(dataPadding);
}
}
