NAudio capture to a wav file

Question

I am receiving packets from DIS from network and want to convert these into wav file. I add buffer to my provider as below.

   WaveFileWriter writer;

   public Player()
   {
      writer = new WaveFileWriter(@"c:\_temp\file.wav", waveProvider.WaveFormat);
   }

    public void AddSamples(byte[] leftDataBuffer)
    {
        waveProvider.AddSamples(leftDataBuffer, 0, leftDataBuffer.Length);
        writer.Write(leftDataBuffer, 0, leftDataBuffer.Length);
    }

How can I keep adding the buffer to the same file in this function itself? Please help.

Answer 1

I'm not sure if are you trying to play the audio, or just save it to WAV. If just creating a WAV, use WaveFileWriter instead of BufferedWaveProvider and call Write passing in the received audio.

But you can use both if you want, writing received data to both a WaveFileWriter and putting it into a BufferedWaveProvider for live playback.