Grass Valley AMX-3981 2014 - Manual (Page 58)

GUIDE TO INSTALLATION AND OPERATION
52 | AMX-3981
5.11 Fingerprint panel
Fingerprinting technology on this card functions in
conjunction with iControl.
• iControl 4.0 and higher is required.
AMX-3981 streaming is ON by default, but the management
of the stream is handled in iControl, and there is no local
control of the process at this card control panel, except to
select the window, and to turn streaming OFF if there are
problems with the stream or the network.
See the iControl Version 4.00 User’s Guide
(Miranda document 226-99M00-271) or later, for a
description of Fingerprint management in iControl.
The relevant text can be found in the section called
‘Lip-Sync Detection and Monitoring’ which is in the
chapter titled ‘Working with iControl as an Operator’
Zone
Select the area of the image within which fingerprint data will
be calculated and streamed.
• The selected area is shown as a blue outline on the control panel window.
Default Window – a factory default is specified which is applied consistently to all Miranda fingerprinting devices. It
places the window in the central “action area” of the image, generally avoiding letterboxes and static graphics that are
usually found in the periphery of the image.
Full Screen – opens the window to include the complete video image.
Start/Stop Line & Pixel – allows the user to create a custom window in response to particular or unusual image
content.
• The custom window can be no smaller than half the picture width and half the picture height, but can be placed
anywhere within the picture.
Figure 5.44 Fingerprint panel