Sierra Video FITN-100

Sierra Video

Skirt Generator

An active picture has 720 active horizontal pixels. In order to present a 4:3 ratio image correctly on a monitor expanded to 16:9, the original 720 pixels must be re-scaled to 540 horizontal pixels. This re-scaling results in unattractive, blank vertical strips flanking the picture, or a wide, vertical margin to the left or right of the 4:3 image.