I have been able to rip a DVD using SmartRipper and author it with SpruceUp but on playback it appears in anamorphic format. What can I do to get black borders on it?

Is there a way like the original it will read the video format on the DVD and play anamorphic when set on widescreen (16:9) and with black borders on 4:3 Letterbox?

Am I using the wrong software?