SDI ScanConverter allows owners of BlackMagic Design video interfaces such as DeckLink and UltraStudio to output window and desktop contents to SDI for broadcast.

In addition to showing the entire desktop scaled to the SDI output size, SDI ScanConverter also allows user to show just the contents of a single window, or a 'region of interest' cropped area of the desktop, scaled and centred to fit in the SDI output. It can even output fill and key with only the active window or region of interest area keyed (with compatible BMD hardware)

In the window mode an option allows the app to track changes and refresh changed window size, and switches in and out of app full screen modes.

Requires BlackMagic Design video interface such as DeckLink or UltraStudio series.