Pokey49

I'm new to Photostage. Ive created a video of my orchid photos and put it to music. When I go to do the video output setup I have to make a selection for wide screen fit. I'm only given 3 options for wide screen fit. Its either letter box, crop and zoom or stretch. They all distort the images or zoom them when it finishes the slide show. How do I not zoom or have the images be distorted in the finished video? thanks