GRASS VALLEY IQUCP25, Руководство пользователя

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UCP - 3901
Multiviewer SDC Chapter User Manual
Destination Timing
The Destination Timing page allows genlock timing on each receiver spigot to be adjusted,
in order to synchronize the IP signal with the house reference.
For the Multiviewer SDC, spigots 5 to 16 are configured as destination spigots, as they
receive video IP streams.
The configuration of this page is the same as for Essence Processing. See
Destination
Timing , on page 116.
Audio V Fade
The Audio V Fade page configures an audio V-fade for each video input IP stream (for
example, at receiving or destination spigots). When the video input switches to another
source, an audio V-fade can be used to reduce audio disturbances at switch-over. When
Enable
is set, the audio will fade down on input loss and perform an audio V fade (down
then up) during input switching.
For the Multiviewer SDC, spigots 5 to 16 are configured as destination spigots, as they
receive audio IP streams.
The configuration of this page is the same as for Essence Processing. See
Audio V Fade , on
page 119.
TPG / UHD ST352
Insertion
Set the ST352 ancillary data type according to how the TPG data is to
be output.
•
None:
For no ancillary data.
• 12G Quad Link: For ST425 output over quad links.
• 12G Single Link : For ST2082-10 output over a single link.
See SMPTE 2082: 12G-SDI Bit-Serial Interfaces , SMPTE 425: Bit-Serial
Interfaces at 3 Gb/s and SMPTE 352: Payload Identification Codes For
Serial Digital Interfaces for further information.
UHD SMPTE352
Enable
Inserts the same time-stamp information into each of the four quad-
linked video IP output streams, when quad-link is used.
Parameter Description