private void RecordButton_Click(object sender, RoutedEventArgs e)
{
if (Directory.Exists(MainWindow.MWInstance.videoDir))
{
WebCamCtrl.VideoDirectory = MainWindow.MWInstance.videoDir;
WebCamCtrl.StartRecording();
}
}
private void SnapshotButton_Click(object sender, RoutedEventArgs e)
{
if (Directory.Exists(MainWindow.MWInstance.imageDir))
{
WebCamCtrl.ImageDirectory = MainWindow.MWInstance.imageDir;
WebCamCtrl.TakeSnapshot();
}
}
private void camStartButton_Click(object sender, RoutedEventArgs e)
{
try
{
WebCamCtrl.StartCapture();
}
catch (Microsoft.Expression.Encoder.SystemErrorException)
{
MessageBox.Show("Device is in use by another application");
}
}
private void StartButton_Click(object sender, RoutedEventArgs e)
{
try
{
// Display webcam video on control.
WebCamCtrl.FrameSize = new System.Drawing.Size(450, 310);
WebCamCtrl.StartCapture();
}
catch (Microsoft.Expression.Encoder.SystemErrorException ex)
{
MessageBox.Show("Device is in use by another application");
}
}
public EyeView()
{
InitializeComponent();
// Bind the Video and Audio device properties of the
// Webcam control to the SelectedValue property of
// the necessary ComboBox.
Binding bndg_1 = new Binding("SelectedValue");
bndg_1.Source = VidDvcsComboBox;
WebCamCtrl.SetBinding(Webcam.VideoDeviceProperty, bndg_1);
Binding bndg_2 = new Binding("SelectedValue");
bndg_2.Source = AudDvcsComboBox;
WebCamCtrl.SetBinding(Webcam.AudioDeviceProperty, bndg_2);
// Create directory for saving video files.
string vidPath = @"C:\VideoClips";
if (Directory.Exists(vidPath) == false)
{
Directory.CreateDirectory(vidPath);
}
// Create directory for saving image files.
string imgPath = @"C:\WebcamSnapshots";
if (Directory.Exists(imgPath) == false)
{
Directory.CreateDirectory(imgPath);
}
// Set some properties of the Webcam control
WebCamCtrl.VideoDirectory = vidPath;
WebCamCtrl.VidFormat = VideoFormat.mp4;
WebCamCtrl.ImageDirectory = imgPath;
WebCamCtrl.PictureFormat = ImageFormat.Jpeg;
WebCamCtrl.FrameRate = 30;
WebCamCtrl.FrameSize = new System.Drawing.Size(266, 200);
// Find a/v devices connected to the machine.
FindDevices();
VidDvcsComboBox.SelectedIndex = 0;
AudDvcsComboBox.SelectedIndex = 0;
}
private void SnapshotButton_Click(object sender, RoutedEventArgs e)
{
// Take snapshot of webcam image.
WebCamCtrl.TakeSnapshot();
}
private void StopRecordButton_Click(object sender, RoutedEventArgs e)
{
// Stop recording of webcam video to harddisk.
WebCamCtrl.StopRecording();
}
private void EndButton_Click(object sender, RoutedEventArgs e)
{
// Stop the display of webcam video.
WebCamCtrl.StopCapture();
}
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
WebCamCtrl.StopCapture();
MainWindow.MWInstance.camButton.IsEnabled = true;
}
private void StopRecordButton_Click(object sender, RoutedEventArgs e)
{
WebCamCtrl.StopRecording();
}
private void camStopButton_Click(object sender, RoutedEventArgs e)
{
WebCamCtrl.StopCapture();
}
