internal PCMStream(short* source, int samples, int sampleRate, int channels, int bps)
{
_sourceMap = null;
_bps = bps; //16
_numChannels = channels;
_frequency = sampleRate;
_numSamples = samples;
_source = source;
_samplePos = 0;
}
internal PCMStream(FileMap map)
{
_sourceMap = map;
RIFFHeader* header = (RIFFHeader*)_sourceMap.Address;
_bps = header->_fmtChunk._bitsPerSample;
_numChannels = header->_fmtChunk._channels;
_frequency = (int)header->_fmtChunk._samplesSec;
_numSamples = (int)(header->_dataChunk._chunkSize / header->_fmtChunk._blockAlign);
_source = (short*)(_sourceMap.Address + header->GetSize());
_samplePos = 0;
}
private void btnOkay_Click(object sender, EventArgs e)
{
Stop();
using(ProgressWindow progress = new ProgressWindow(this, String.Format("{0} Converter", _type == 0 ? "Brstm" : "Wave"), "Encoding, please wait...", false))
switch (_type)
{
case 0:
_audioData = RSTMConverter.Encode(_sourceStream, progress);
break;
case 1:
_audioData = RSARWaveConverter.Encode(_sourceStream, progress);
break;
case 2:
_audioData = RWAVConverter.Encode(_sourceStream, progress);
break;
}
DialogResult = DialogResult.OK;
Close();
}
public new DialogResult ShowDialog(IWin32Window owner)
{
_audioData = null;
DialogResult = DialogResult.Cancel;
//try
//{
return base.ShowDialog(owner);
//}
//catch (Exception x)
//{
// DisposeProvider();
// MessageBox.Show(x.ToString());
// return DialogResult.Cancel;
//}
}
public void Dispose()
{
if (_sourceMap != null)
{
_sourceMap.Dispose();
_sourceMap = null;
}
GC.SuppressFinalize(this);
}
