/* Stop Capturing */
public bool Stop()
{
if (!isRecording)
{
return(false);
}
// Stop Capturing Audio
if (recordAudio)
{
audioSource.StopRecording();
}
// Kill Timers
PInvoke.timeKillEvent(captureTimerId);
PInvoke.timeKillEvent(durationTimerId);
captureTimerId = 0;
captureTimerDelegate = null;
durationTimerId = 0;
durationTimerDelegate = null;
status = "Idle";
isRecording = false;
return(isRecording);
}
/// <summary>
/// Start Recording Timers
/// </summary>
private void StartTimers()
{
// Enable Capture Timer
durationTimerDelegate = new PInvoke.MMTimerProc(DurationTick);
durationTimerId = PInvoke.timeSetEvent(100, 0, durationTimerDelegate, 0, 1);
// Enable Duration Timer
captureTimerDelegate = new PInvoke.MMTimerProc(CaptureTick);
captureTimerId = PInvoke.timeSetEvent((uint)(1000 / fps), 0, captureTimerDelegate, 0, 1);
}
/// <summary>
/// Stop Recording Timers
/// </summary>
private void StopTimers()
{
// Kill Timers
PInvoke.timeKillEvent(captureTimerId);
PInvoke.timeKillEvent(durationTimerId);
// Nullify
captureTimerId = 0;
captureTimerDelegate = null;
durationTimerId = 0;
durationTimerDelegate = null;
}
/* Start Capturing */
public bool Start(bool recordAudio = false)
{
if (isRecording)
{
return(false);
}
// Reset
status = "Pending";
frames = 0;
// Create Temporary Directory
CreateTemporaryPath();
// Setup Audio Recording
if (recordAudio)
{
this.recordAudio = recordAudio;
audioSource = new WasapiLoopbackCapture();
audioSource.DataAvailable += new EventHandler <WaveInEventArgs>(WriteAudio);
audioSource.RecordingStopped += new EventHandler <StoppedEventArgs>(RecordingStopped);
audioFile = new WaveFileWriter(Path.Combine(tempPath, "audio.wav"), audioSource.WaveFormat);
}
// Enable Capture Timer
durationTimerDelegate = new PInvoke.MMTimerProc(DurationTick);
durationTimerId = PInvoke.timeSetEvent(100, 0, durationTimerDelegate, 0, 1);
// Enable Duration Timer
captureTimerDelegate = new PInvoke.MMTimerProc(CaptureTick);
captureTimerId = PInvoke.timeSetEvent((uint)(1000 / fps), 0, captureTimerDelegate, 0, 1);
if (recordAudio)
{
audioSource.StartRecording();
}
status = "Recording";
isRecording = true;
return(isRecording);
}
/// <summary>
/// Stop Recording Timers
/// </summary>
private void StopTimers()
{
// Kill Timers
PInvoke.timeKillEvent(captureTimerId);
PInvoke.timeKillEvent(durationTimerId);
// Nullify
captureTimerId = 0;
captureTimerDelegate = null;
durationTimerId = 0;
durationTimerDelegate = null;
}
/// <summary>
/// Start Recording Timers
/// </summary>
private void StartTimers()
{
// Enable Capture Timer
durationTimerDelegate = new PInvoke.MMTimerProc(DurationTick);
durationTimerId = PInvoke.timeSetEvent(100, 0, durationTimerDelegate, 0, 1);
// Enable Duration Timer
captureTimerDelegate = new PInvoke.MMTimerProc(CaptureTick);
captureTimerId = PInvoke.timeSetEvent((uint)(1000 / fps), 0, captureTimerDelegate, 0, 1);
}
