private void Detect()
{
while (dtmfAudio.Forward(
(channel, tone) =>
{
var start = DateTime.Now;
DtmfToneStarted?.Invoke(new DtmfToneStart(tone, channel, start));
return(start);
},
(channel, start, tone) => DtmfToneStopped?.Invoke(new DtmfToneEnd(tone, channel, DateTime.Now - start))))
{
}
}
public static bool AddNextFrom(this Queue <DtmfOccurence> detectedTones, DtmfAudio dtmfAudio, WaveStream waveFile)
{
return(dtmfAudio.Forward(
(channel, tone) => waveFile.CurrentTime,
(channel, start, tone) => detectedTones.Enqueue(new DtmfOccurence(tone, channel, start, waveFile.CurrentTime - start))));
}