private void InitializeVideoParamterControl(MediaDeviceControl videoDeviceControl, Slider slider)
{
if (videoDeviceControl != null && (videoDeviceControl.Capabilities).Supported)
{
slider.IsEnabled = true;
slider.Maximum = videoDeviceControl.Capabilities.Max;
slider.Minimum = videoDeviceControl.Capabilities.Min;
slider.StepFrequency = videoDeviceControl.Capabilities.Step;
double currentValue;
if (videoDeviceControl.TryGetValue(out currentValue))
{
slider.Value = currentValue;
}
}
else
{
slider.IsEnabled = false;
}
}
private void SetDefaults(MediaDeviceControl control, bool useAuto = false)
{
if (control.Capabilities.Supported)
{
if (useAuto)
{
control.TrySetAuto(useAuto);
}
else
{
control.TrySetAuto(useAuto);
control.TrySetValue(control.Capabilities.Default);
}
}
}