public void Record()
{
// We need to check the microphone is working
// And we should only record x time for messages
// If the user is going to record a new message it must overrite something.
if (WaveIn.DeviceCount == 0)
{
_listBox.AddItemThreadSafe("Cant find microphone");
return;
}
var timeRecorded = HowMuchTimeRecorded();
if (timeRecorded.TotalSeconds <= MaxTimeSpanInSeconds - 10)
{
_listBox.AddItemThreadSafe($"{MaxTimeSpanInSeconds - timeRecorded.TotalSeconds} seconds left to record.");
_listBox.AddItemThreadSafe("Say what you want, press but again to stop");
_timer = new System.Timers.Timer(MaxTimeSpanInMilliseconds - timeRecorded.TotalMilliseconds);
_timer.AutoReset = false;
_timer.Elapsed += ForceStop;
_waveSource = new WaveInEvent
{
WaveFormat = new WaveFormat(44100, 1)
};
var fileName = Guid.NewGuid();
string _tempFilename = Path.GetFullPath(Path.Combine(Directory.GetCurrentDirectory(), $@"..\..\Voice\SavedVoices\{fileName}.wav"));
_waveSource.DataAvailable += DataAvailable;
_waveSource.RecordingStopped += RecordingStopped;
_waveWriter = new WaveFileWriter(_tempFilename, _waveSource.WaveFormat);
_waveSource.StartRecording();
_timer.Start();
}
else
{
_listBox.AddItemThreadSafe("Your out of space");
}
}
public void ProcessFrameEverySecond()
{
using (var frame = new Mat())
{
_videoCapture.Retrieve(frame, 0);
if (AutoDetect)
{
using (FaceDetection faceDetector = new FaceDetection())
{
var foundFace = faceDetector.DetectFace(frame);
if (foundFace)
{
_listBox.AddItemThreadSafe(_handlePhrases.GetSaying());
}
else
{
_listBox.AddItemThreadSafe("I didn't find you!!");
}
}
}
}
}
