User manual

Imagestore User Manual Overview
Miranda Technologies Ltd Page 27
Swap-Preview Mode (IS2 - Solo)
Swap-Preview Mode Concept
In Swap-Preview mode, the two keyers work in parallel, as shown above.
One keyer operates exclusively as a dedicated preview and image edit device
within a preview channel while the main keyer provides programme output.
This configuration of keyers allows any of the images in the hard disk image
library to be previewed and edited without affecting the programme output.
The standard SDI preview output may be replaced with an optional analogue
PAL/NTSC output although this option uses an 8-bit DAC and is intended for
monitoring purposes only.
The preview output may also be used to view system information and, where
the Edit Pack option is installed, thumbnails of the library images.
Programme
Keyer
Floppy Disk Drive
Hard Disk
Image Library
Background
Video
Programme
Video
Preview
Video
Key
Video
Fill
Video
Ethernet
Preview
Keyer