KARRERA — User Manual
171
Router Interface Operation
Figure 80. Router Source, Router Destination, and Routed Karrera Source
Router signal switching is non-deterministic, as compared to source selec-
tions performed on a production switcher. For this reason, it is better to
choose the desired router source in advance, then switch it on-air using
switcher controls, rather than select a different router source while it is on-
air.
An external router can be configured into
levels
, to allow the switching of
multiple signals simultaneously. For example, video signals can be orga-
nized on one level, and key signals on another. By specifying both levels
when giving a router take command, both the video and key signals of a
source will be routed to their destinations.
Note
Karrera system router take commands are only applied to all router levels.The
external routing system’s destinations must be configured with all router
levels selected.
Router control panels can also
protect
router destinations from being
changed by other control panels. A protected router destination cannot be
changed by a different control panel, but may be changed by the panel that
set the protection. Protections help prevent inappropriate router source
changes. The Karrera system can be considered a type of router control
panel, and so the Karrera system can protect router destinations. Karrera
system router protect commands are applied to all router levels.
The names of router sources appear on the Karrera system source name dis-
plays. These names originate from the router system, and their text cannot
be changed from the Karrera system. If a routed Karrera source has no con-
nection to the router, an
X
appears in place of the router source name. If the
router connection exists, but no source has yet been selected for that desti-
nation (which can occur during bootup),
No Src
appears.
Router
Inputs
Router
Outputs
Router
Source
Router
Destination
8623267_16_r1
External Router
Switcher
Inputs
Routed
Switcher
Source
Switcher System
Summary of Contents for KARRERA
Page 1: ...KARRERA VIDEO PRODUCTION CENTER User Manual Software Version 4 0 071880500 MARCH 2012 ...
Page 3: ...KARRERA VIDEO PRODUCTION CENTER User Manual Software Version 4 0 071880500 MARCH 2012 ...
Page 14: ...14 KARRERA User Manual Contents ...
Page 16: ...16 KARRERA User Manual Preface ...
Page 52: ...52 KARRERA User Manual Section 2 User Setups and Preferences ...
Page 126: ...126 KARRERA User Manual Section 3 Video Mix Effects ...
Page 156: ...156 KARRERA User Manual Section 4 Switcher Control ...
Page 216: ...216 KARRERA User Manual Section 6 Switching Basics ...
Page 286: ...286 KARRERA User Manual Section 7 Advanced Operations Figure 157 Copy Swap Menu ...
Page 315: ...KARRERA User Manual 315 Image Store Stills Figure 184 Freeze Mode Button ...
Page 352: ...352 KARRERA User Manual Section 7 Advanced Operations ...
Page 360: ...360 KARRERA User Manual Glossary ...