private void localVideoCaptureDeviceToolStripMenuItem_Click(object sender, EventArgs e)
{
VideoCaptureDeviceForm form = new VideoCaptureDeviceForm();
if (form.ShowDialog(this) == DialogResult.OK)
{
// create video source
VideoCaptureDevice videoSource = new VideoCaptureDevice(form.VideoDevice);
// set frame size
videoSource.VideoResolution = selectResolution(videoSource);
// open it
OpenVideoSource(videoSource);
}
}