NCast PR720 - Manual (Page 23)

NCast Presentation Recorder Reference Manual
The two entry fields define, in pixels, the width and height of the frame. The width must be in the range 128-
1280, and the height must be in the range 128-720.
3.5.2. Custom Aspect Ratios
The aspect ratio defines the visual geometry of the Frame (capture surface). If the frame width (in pixels)
divided by the frame height (in pixels) is the same as the aspect ratio, then square pixels will be displayed.
Otherwise the pixels will be non-square, which is common in many video systems.
NCast Corporation Revision 1.1
Page 23