private void output_Started(object sender, PlayFrameEventArgs e)
{
invoke(() =>
{
btnMic1.Enabled = btnMic2.Enabled = false;
btnSource1.Enabled = btnSource2.Enabled = false;
});
}
/// <summary>
/// This event will be triggered as soon as the audio starts playing in the
/// computer speakers. It can be used to update the UI and to notify that soon
/// we will be requesting additional frames.
/// </summary>
///
private void output_FramePlayingStarted(object sender, PlayFrameEventArgs e)
{
updateTrackbar(e.FrameIndex);
if (e.FrameIndex + e.Count < this.decoder.frames)
{
int previous = this.decoder.Position;
decoder.Seek(e.FrameIndex);
Signal s = this.decoder.Decode(e.Count);
decoder.Seek(previous);
updateWaveform(s.ToFloat(), s.Length);
}
}
private void OnFramePlayingStarted(PlayFrameEventArgs e)
{
isPlaying = true;
if (FramePlayingStarted != null)
FramePlayingStarted(this, e);
}