partial void StartCaptureCore(SystemCamera camera, CancellationToken token)
{
using (var deviceAttributes = new MediaAttributes(2))
{
deviceAttributes.Set(CaptureDeviceAttributeKeys.SourceType, CaptureDeviceAttributeKeys.SourceTypeVideoCapture.Guid);
deviceAttributes.Set(CaptureDeviceAttributeKeys.SourceTypeVidcapSymbolicLink, camera.SystemIdentifier);
MediaFactory.CreateDeviceSource(deviceAttributes, out MediaSource videoSource);
using (videoSource)
{
var captureEngine = new CaptureEngine(captureFactory);
captureEngine.CaptureEngineEvent += evt => OnEngineEvent(captureEngine, evt);
captureEngine.Initialize(captureEngineAttributes, null, videoSource);
}
}
}