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Imagestore hd / 750 panels – Grass Valley Media Conversion User Manual

Page 128

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DVE Editor

Media Conversion Software

Page 128

Miranda Technologies Ltd

Imagestore HD / 750 Panels

The following options are available when using Imagestore HD or
Imagestore 750 DVE options. The DVE allows independent control of the
video scaler, cropping and borders. The independent control of these three
units has been done so the user can achieve not just standard DVE squeezes,
but wipes as well.

Scaler

The scaler control is responsible for resizing the video. You can resize the
video along 2 axis – X & Y. The best way to understand how it works it to
use it in practice.

The position of the video is specified by controlling the top left hand co-
ordinates and the bottom right co-ordinates. This has been done to make it
easier to perform wipes. Example: