public IVideoFormat[] GetAvailableVideoFormats(ICamera target)
{
if (target is not WindowsCamera camera)
{
throw new ArgumentException("Provided ICamera object is not for this platform.",
target.ToString());
}
var camera_list = WindowsCapture.FindDevices();
if (camera.CameraIndex >= 0 && camera.CameraIndex < camera_list.Length)
{
var videoFormats = WindowsCapture.GetVideoFormat(camera.CameraIndex);
var genericVF = new IVideoFormat[videoFormats.Length];
for (var i = 0; i < genericVF.Length; i++)
{
var vf = videoFormats[i];
genericVF[i] = new WindowsVideoFormats(vf.SubType,
new PixelSize((int)vf.Size.Width, (int)vf.Size.Height), vf);
}
return(genericVF);
}
throw new ArgumentException("Specified camera is not available.", target.CameraName);
}
public ICamera[] GetAvailableCameras()
{
var devices_name = WindowsCapture.FindDevices();
var cameraArray = new ICamera[devices_name.Length];
for (var i = 0; i < devices_name.Length; i++)
{
cameraArray[i] = new WindowsCamera(devices_name[i], i);
}
return(cameraArray);
}