private void UpdateVideoSources()
{
List <ComboBoxItem> items = new List <ComboBoxItem>();
var captureProperties = Config.Data.ScreenCaptureProperties;
int monitorIndex = 1;
foreach (var screen in Screen.AllScreens)
{
var friendlyName = MediaToolkit.Utils.DisplayHelper.GetFriendlyScreenName(screen);
var bounds = screen.Bounds;
ScreenCaptureDevice device = new ScreenCaptureDevice
{
CaptureRegion = bounds,
DisplayRegion = bounds,
Name = screen.DeviceName,
Resolution = bounds.Size,
Properties = captureProperties,
DeviceId = screen.DeviceName,
};
var monitorDescr = bounds.Width + "x" + bounds.Height;
if (!string.IsNullOrEmpty(friendlyName))
{
monitorDescr = friendlyName + " " + monitorDescr;
}
var monitorName = "Screen " + monitorIndex + " (" + monitorDescr + ")";
//var name = screen.DeviceName;
//if (!string.IsNullOrEmpty(friendlyName))
//{
// name += " (" + friendlyName + " " + bounds.Width + "x" + bounds.Height + ") ";
//}
device.Name = monitorName;
items.Add(new ComboBoxItem
{
Name = monitorName,//screen.DeviceName,//+ "" + s.Bounds.ToString(),
Tag = device,
});
monitorIndex++;
}
if (items.Count > 1)
{
var allScreenRect = SystemInformation.VirtualScreen;
ScreenCaptureDevice device = new ScreenCaptureDevice
{
DisplayRegion = allScreenRect,
CaptureRegion = allScreenRect,
Resolution = allScreenRect.Size,
Properties = captureProperties,
Name = "All Screens (" + allScreenRect.Width + "x" + allScreenRect.Height + ")",
DeviceId = "AllScreens",
};
items.Add(new ComboBoxItem
{
Name = device.Name,//+ "" + s.Bounds.ToString(),
Tag = device,
});
}
var customRegion = Config.Data.SelectAreaRectangle;
ScreenCaptureDevice customRegionDescr = new ScreenCaptureDevice
{
CaptureRegion = customRegion,
DisplayRegion = Rectangle.Empty,
Resolution = customRegion.Size,
Properties = captureProperties,
Name = "Screen Region",
DeviceId = "ScreenRegion",
};
items.Add(new ComboBoxItem
{
Name = customRegionDescr.Name,
Tag = customRegionDescr,
});
var captDevices = MediaToolkit.MediaFoundation.MfTool.FindUvcDevices();
if (captDevices.Count > 0)
{
var captItems = captDevices.Select(d => new ComboBoxItem
{
Name = d.Name,
Tag = d,
});
items.AddRange(captItems);
}
WindowCaptureDevice windowCapture = new WindowCaptureDevice
{
ProcName = "NotFound",
hWnd = IntPtr.Zero,
ClientRect = Rectangle.Empty,
Resolution = Size.Empty,
Properties = captureProperties,
Name = "_Application Window",
DeviceId = "AppWindow",
};
Process p = Process.GetProcessesByName("calc").FirstOrDefault();
if (p != null)
{
var hwnd = p.MainWindowHandle;
var procName = p.ProcessName;
var clientRect = User32.GetClientRect(hwnd);
windowCapture.ProcName = procName;
windowCapture.hWnd = hwnd;
windowCapture.ClientRect = clientRect;
windowCapture.Resolution = clientRect.Size;
windowCapture.Name = "_Application Window (" + procName + ")";
}
items.Add(new ComboBoxItem
{
Name = windowCapture.Name,
Tag = windowCapture,
});
videoSourceItems = new BindingList <ComboBoxItem>(items);
videoSourceComboBox.DisplayMember = "Name";
videoSourceComboBox.DataSource = videoSourceItems;
}
public void Setup(VideoCaptureDevice captDeviceSettings)
{
if (captDeviceSettings.CaptureMode == CaptureMode.Screen)
{
ScreenCaptSettings = (ScreenCaptureDevice)captDeviceSettings;
LoadCaptureTypes();
var captureProps = ScreenCaptSettings.Properties;
captureMouseCheckBox.Checked = captureProps.CaptureMouse;
var fps = captureProps.Fps;
if (fps > fpsNumeric.Maximum)
{
fps = (int)fpsNumeric.Maximum;
}
else if (fps < fpsNumeric.Minimum)
{
fps = (int)fpsNumeric.Minimum;
}
var captureType = captureProps.CaptureType;
var captureItem = captureTypes.FirstOrDefault(i => (VideoCaptureType)i.Tag == captureType)
?? captureTypes.FirstOrDefault();
captureTypesComboBox.SelectedItem = captureItem;
fpsNumeric.Value = fps;
showDebugInfoCheckBox.Checked = captureProps.ShowDebugInfo;
showCaptureBorderCheckBox.Checked = captureProps.ShowDebugBorder;
screenCaptureDetailsPanel.Visible = true;
}
else if (captDeviceSettings.CaptureMode == CaptureMode.AppWindow)
{
WindowsCaptSettings = (WindowCaptureDevice)captDeviceSettings;
LoadCaptureTypes();
var captureProps = WindowsCaptSettings.Properties;
captureMouseCheckBox.Checked = captureProps.CaptureMouse;
var fps = captureProps.Fps;
if (fps > fpsNumeric.Maximum)
{
fps = (int)fpsNumeric.Maximum;
}
else if (fps < fpsNumeric.Minimum)
{
fps = (int)fpsNumeric.Minimum;
}
var captureType = captureProps.CaptureType;
var captureItem = captureTypes.FirstOrDefault(i => (VideoCaptureType)i.Tag == captureType)
?? captureTypes.FirstOrDefault();
captureTypesComboBox.SelectedItem = captureItem;
fpsNumeric.Value = fps;
showDebugInfoCheckBox.Checked = captureProps.ShowDebugInfo;
showCaptureBorderCheckBox.Checked = captureProps.ShowDebugBorder;
screenCaptureDetailsPanel.Visible = true;
}
}