New Post: Code Review: WasapiCapture.CaptureThread(AudioClient client)

    public class WasapiCapture : IWaveIn
    {
        private AudioClient audioClient;

        // Note the parameter
        public void StartRecording()
        {
            // ...
            ThreadStart start = delegate { this.CaptureThread(audioClient); };
            // ...
        }

        // client == audioClient
        // shouldn't the "audioClient" be replaced with the "client"
        private void CaptureThread(AudioClient client)
        {
            Debug.WriteLine(client.BufferSize);
            int bufferFrameCount = audioClient.BufferSize;
            
            // Calculate the actual duration of the allocated buffer.
            long actualDuration = (long)((double)REFTIMES_PER_SEC *
                             bufferFrameCount / WaveFormat.SampleRate);
            int sleepMilliseconds = (int)(actualDuration / REFTIMES_PER_MILLISEC / 2);
            
            AudioCaptureClient capture = client.AudioCaptureClient;
            client.Start();

            try
            {
                Debug.WriteLine(string.Format("sleep: {0} ms", sleepMilliseconds));
                while (!this.stop)
                {
                    Thread.Sleep(sleepMilliseconds);
                    ReadNextPacket(capture);
                }
            }
            finally
            {
                client.Stop();

                if (RecordingStopped != null)
                {
                    RecordingStopped(this, EventArgs.Empty);
                }
                // don't dispose - the AudioClient only gets disposed when WasapiCapture is disposed
            }

            System.Diagnostics.Debug.WriteLine("stop wasapi");
        }
    }