public void ThreadRun()
{
try
{
m_stream.Start(Convert.ToInt32(wavDataProvider.SampleRate));
int nSamples = Convert.ToInt32(wavDataProvider.SampleRate / 50);
do
{
System.Runtime.InteropServices.ComTypes.IStream strm = wavDataProvider.GetNextAudioChunk(nSamples);
if (null == strm)
{
break;
}
while (false == PushSamples(strm))
{
Thread.Sleep(20);
}
System.Runtime.InteropServices.Marshal.FinalReleaseComObject(strm);
strm = null;
} while (wavDataProvider.HasMoreData);
}
catch (COMException)
{
}
m_stream.Stop();
AllDataWritten.Invoke(this, null);
}
private void WriteTotal()
{
if (Valid)
{
Valid = false;
bw.Seek(4, System.IO.SeekOrigin.Begin);
bw.Write(BitConverter.GetBytes(m_totalsamplecount * 2 + 36), 0, 4);
bw.Seek(32, System.IO.SeekOrigin.Current);
bw.Write(BitConverter.GetBytes(m_totalsamplecount * 2), 0, 4);
bw.Flush();
bw.Close();
if (AllDataWritten != null)
{
System.Diagnostics.Debug.WriteLine("Audio msg saved to file in thread " + System.Threading.Thread.CurrentThread.ManagedThreadId.ToString());
AllDataWritten.Invoke(this, null);
}
}
}
