CameraError IDisplayable <CameraError> .ApplyEvasDisplay(DisplayType type, ElmSharp.EvasObject evasObject)
{
Debug.Assert(_disposed == false);
ValidationUtil.ValidateEnum(typeof(DisplayType), type, nameof(type));
return(CameraDisplay.SetTarget(GetHandle(), type, evasObject));
}
public CameraHandler(CameraDisplay display)
{
this.display = display;
mjpegDecoder = new MjpegDecoder();
processThread = new Thread(new ThreadStart(runProcessing));
originalUpdateThread = new Thread(new ThreadStart(runOriginalUpdate));
}
private CameraError SetDisplay(Display display)
{
if (display == null)
{
return(CameraDisplay.SetTarget(GetHandle(), DisplayType.None, IntPtr.Zero));
}
return(display.ApplyTo(this));
}
/// <summary>
/// record given camera
/// </summary>
/// <param name="cameraToRecord"></param>
public void RecordCamera(SecurityCamera cameraToRecord, bool enableWebInterface)
{
CameraDisplay cameraDisplay = null;
if (cameraToRecord == null)
{
MessageBox.Show("You must select a camera to record");
return;
}
if (filters.VideoInputDevices.Count > 0)
{
if (isRunning(cameraToRecord.Name))
{
currentCameraWindow.Close();
}
int cameraWindowCount = getRunningCameraCount();
for (int x = 0; x < filters.VideoInputDevices.Count; x++)
{
if (filters.VideoInputDevices[x].MonikerString == cameraToRecord.VideoDevice.MonikerString)//this is the camera to record
{
saveCameraSettings();
cameraDisplay = new CameraDisplay();
cameraDisplay.FrameSize = getFrameSize();
cameraDisplay.FTP = ftp;
cameraDisplay.RecordCamera(filters.VideoInputDevices[x], filters.AudioInputDevices[0], recordingPath + cameraToRecord.Name + ".avi", enableWebInterface);
cameraDisplay.Show();
//position cameraWindow
cameraDisplay.Left = cameraWindowCount * 250;
cameraDisplay.Top = 0;
cameraDisplay.Text = cameraToRecord.Name;
cameraDisplay.Tag = filters.VideoInputDevices[x].MonikerString;
currentCameraWindow = cameraDisplay;
lblCameraCapabilities.Text = cameraDisplay.GetCameraCapabilities;
break;
}
}
}
else
{
MessageBox.Show("No Video input devices found");
}
}
/// <summary>
/// Tells if given camera is running
/// </summary>
/// <param name="cameraToCheck"></param>
/// <returns></returns>
private bool isRunning(string cameraToCheck)
{
foreach (Form form in Application.OpenForms)
{
if (form.Text.ToLower() == cameraToCheck.ToLower())//the camera is running
{
currentCameraWindow = (CameraDisplay)form;
return(true);
}
}
currentCameraWindow = null;
return(false);
}
/// <summary>
/// displays the camera asked for
/// </summary>
/// <param name="cameraToStart"></param>
public void ShowCamera(SecurityCamera cameraToStart)
{
CameraDisplay cameraDisplay = null;
if (filters.VideoInputDevices.Count > 0)
{
if (isRunning(cameraToStart.Name))
{
currentCameraWindow.Close();
}
int cameraWindowCount = getRunningCameraCount();
for (int x = 0; x < filters.VideoInputDevices.Count; x++)
{
if (filters.VideoInputDevices[x].MonikerString == cameraToStart.VideoDevice.MonikerString)//this is the camera to record
{
cameraDisplay = new CameraDisplay(filters.VideoInputDevices[x], filters.AudioInputDevices[0]);
cameraDisplay.FrameSize = getFrameSize();
cameraDisplay.Show();
cameraDisplay.Left = cameraWindowCount * 450;
cameraDisplay.Top = 0;
cameraDisplay.Text = cameraToStart.Name;
currentCameraWindow = cameraDisplay;
lblCameraCapabilities.Text = cameraDisplay.GetCameraCapabilities;
break;
}
}
}
else
{
MessageBox.Show("No Video input devices found");
}
}
/// <summary>
/// displays all available cameras starting a window for each
/// </summary>
public void ShowAllCameras()
{
if (filters.VideoInputDevices.Count > 0)
{
for (int x = 0; x < filters.VideoInputDevices.Count; x++)
{
if (isRunning(filters.VideoInputDevices[x].Name))
{
currentCameraWindow.Close();
}
CameraDisplay cameraDisplay = new CameraDisplay(filters.VideoInputDevices[x], filters.AudioInputDevices[x]);
cameraDisplay.Text = "Camera " + x.ToString();
cameraDisplay.Show();
currentCameraWindow = cameraDisplay;
}
}
else
{
MessageBox.Show("No Video input devices found");
}
}
CameraError IDisplayable <CameraError> .ApplyEcoreWindow(IntPtr windowHandle)
{
Debug.Assert(_disposed == false);
return(CameraDisplay.SetEcoreDisplay(GetHandle(), windowHandle));
}
public void useScreen(){
myCam = CameraDisplay.screen;
}
public void useOVR(){
myCam = CameraDisplay.OVR;
}
public void StartCameraByName(string cameraToStart)
{
CameraDisplay cameraDisplay = new CameraDisplay(filters.VideoInputDevices[0], filters.AudioInputDevices[0]);
}
