I tried to attach a movie, but that apparently isn't supported. So here's an image of the result after having followed the instructions here, and dragging both sliders around in vain:
Strangely enough this is because the color of the original image is black I'm assuming for now that this is a bitmap object and not a vector object. In your case I would just use the fill bucket tool to fill your object with a different color.
by Sebastiaan2018-02-24 15:55:02Strangely enough this is because the color of the original image is black I'm assuming for now that this is a bitmap object and not a vector object. In your case I would just use the fill bucket tool to fill your object with a different color.