/// <summary>
/// Initializes the video handlers (camera, image providers etc.).
/// </summary>
private void InitVideo()
{
// ----- CREATE -----
WebCamera = WebCamera.GetDefaultDevice();
LocalImageProvider = new BitmapSourceProvider();
RemoteImageProvider = new BitmapSourceProvider();
phoneCallVideoReceiver = new PhoneCallVideoReceiver();
phoneCallVideoSender = new PhoneCallVideoSender();
// ----- CONNECT -----
videoConnector.Connect(phoneCallVideoReceiver, RemoteImageProvider);
if (WebCamera != null)
{
videoConnector.Connect(WebCamera, LocalImageProvider);
videoConnector.Connect(WebCamera, phoneCallVideoSender);
}
// add to collection
Dictionary <string, VoIPMediaHandler> collection = new Dictionary <string, VoIPMediaHandler>();
collection.Add("LocalImageProvider", LocalImageProvider);
collection.Add("RemoteImageProvider", RemoteImageProvider);
collection.Add("PhoneCallVideoReceiver", phoneCallVideoReceiver);
collection.Add("PhoneCallVideoSender", phoneCallVideoSender);
videoCollection = new MediaHandlerCollection(videoConnector, collection);
}
public MediaHandlerCollection CreateSoftPhoneVideoCallListener()
{
var phonecallVideoReceiver = new PhoneCallVideoReceiver();
var phonecallVideoSender = new PhoneCallVideoSender();
ImageProvider <Image> remoteImageHandler = new DrawingImageProvider();
ImageProvider <Image> localImageHandler = new DrawingImageProvider();
var webCamera = WebCamera.GetDefaultDevice();
if (webCamera != null)
{
mediaConnector.Connect(webCamera, phonecallVideoSender);
mediaConnector.Connect(webCamera, localImageHandler);
}
mediaConnector.Connect(phonecallVideoReceiver, remoteImageHandler);
var mediaHandlers = new Dictionary <string, VoIPMediaHandler>
{
{ "RemoteImageHandler", remoteImageHandler },
{ "LocalImageHandler", localImageHandler },
{ "VideoSender", phonecallVideoSender },
{ "VideoReceiver", phonecallVideoReceiver }
};
if (webCamera != null)
{
mediaHandlers.Add("WebCamera", webCamera);
}
return(new MediaHandlerCollection(mediaConnector, mediaHandlers));
}
private async Task ConnectWebCamera()
{
await Task.Run(() =>
{
webCamera = WebCamera.GetDefaultDevice();
if (webCamera == null)
{
return;
}
connector.Connect(webCamera, _provider1);
webCamera.Start();
videoViewerWFCamara1.Start();
});
}
private void ConnectUSBCamera_Click(object sender, RoutedEventArgs e)
{
_webcamera = WebCamera.GetDefaultDevice();
if (_webCamera == null)
{
return;
}
_connector.Connect(_webCamera, _provider);
_videoSender = _webCamera;
_webCamera.Start();
_videoViewerWpf.Start();
}
//--------------------------------------------------------------------------------
/// <summary>
/// This method serves as a common constructor initialization location,
/// and serves mainly to set the desired size of the container panel in
/// the wizard form (see WizardFormBase for more info). I didn't want
/// to do this here but it was the only way I could get the form to
/// resize itself appropriately - it needed to size itself according
/// to the size of the largest wizard page.
/// </summary>
public void InitPage()
{
InitializeComponent();
_mediaConnector = new MediaConnector();
_imageProvider = new DrawingImageProvider();
_snapshotHandler = new SnapshotHandler();
_videoViewer = new VideoViewerWF();
timAnimation = new System.Windows.Forms.Timer();
timAnimation.Interval = 200;
timAnimation.Tick += new System.EventHandler(this.timAnimation_Tick);
//==================
_webCamera = WebCamera.GetDefaultDevice();
SetVideoViewer();
base.Size = this.Size;
this.ParentWizardForm.DiscoverPagePanelSize(this.Size);
this.panelVideo.Controls.Add(_videoViewer);
clsGlobalVariables.SnapshotFilesDirectory = @"C:\iPrint\iPrintCamera\";
}
/// <summary>
/// Connect to the webcam and detect QR codes.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
_webCamera = WebCamera.GetDefaultDevice();
connect_button.Enabled = false;
disconnect_button.Enabled = true;
if (_webCamera != null)
{
//Setup webcam.
_mediaConnector.Connect(_webCamera, _imageProvider);
_videoViewer.SetImageProvider(_imageProvider);
_webCamera.Start();
_videoViewer.Start();
state_textbox.Text = @"ONLINE";
detectStatus_textbox.Text = @"SØGER EFTER QR KODE";
try
{
_barcodeReader.DetectionOccurred += BarcodeReaderOnDetectionOccurred;
_imageProcesserHandler.AddProcesser(_barcodeReader);
_frameCapture.SetInterval(5);
_mediaConnector.Connect(_webCamera, _frameCapture);
_mediaConnector.Connect(_frameCapture, _imageProcesserHandler);
_frameCapture.Start();
}
catch (Exception ex)
{
MessageBox.Show(@"Der opstod en fejl: " + ex.Message);
}
}
else
{
MessageBox.Show(@"Kunne ikke finde et webcam. Sørg for, at det er
installeret korrekt og sat til og prøv så igen", @"Der opstod en fel!");
}
}
