TitleVision Sub Machine supports any video ratio: Predefined are the traditional tv formats, 4:3 and 16:9, and cinema ratios like 1.55:1, 1.66:1 and others all the way up to 2.35:1 (widescreen).
Ratio 1.85:1
Ratio 2.35:1
If you want to define your own crazy ratio, go ahead
Selecting "None" forces the video window to fill out all available space in the viewport.