Exemple #1
0
 public void Close()
 {
     // Stop recording first
     if (this.state == RecordingState.Recording)
     {
         this.Stop();
     }
     // Delete headers (and associated buffers)
     if (this.gchHeaders != null)
     {
         foreach (GCHandle gchHeader in this.gchHeaders)
         {
             this.DeleteHeader(gchHeader);
         }
         this.gchHeaders = null;
     }
     // Close wave handle
     if (this.hWaveIn != IntPtr.Zero)
     {
         MMInterop.waveInClose(this.hWaveIn);
         this.hWaveIn = IntPtr.Zero;
     }
     if (this.pwfx != IntPtr.Zero)
     {
         Marshal.FreeHGlobal(this.pwfx);
         this.pwfx = IntPtr.Zero;
     }
     this.output = null;
     this.state  = RecordingState.Closed;
 }