/// <summary>
/// Stops the capturing process. Calls to the snapshot listener will
/// stop after invoking this method. It's safe to stop the video capture
/// more than once (if already stopped this method does nothing)
/// </summary>
public void StopCapturing()
{
if (!capturing)
{
return;
}
lock (this)
{
capturing = false;
}
if (captureThread != null)
{
captureThread.Stop();
captureThread = null;
}
}
/// <summary>
/// Begins the capturing process. Calls to the snapshot listener will begin
/// from a different thread after invoking this method. It's safe to start
/// the video capture more than once (if already started this method does nothing)
/// </summary>
public void StartCapturing()
{
if (IsCapturing)
{
return;
}
lock (this)
{
capturing = true;
}
captureThread = new CaptureThread(this);
captureThread.Start();
}