High End Systems DLHD High Definition Digital Light, User Manual

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DLHD Digital Light User Manual 37
Chapter 4:
SDI Live Video Input and Control
The graphics engine in a DLHD fixture can receive SDI video from an
external source.
A DLHD fixture can project other live video sources connected to the fixture’s SDI, input
ports. Live SDI input can then be enhanced and manipulated by the graphics engine.
NOTE: You can configure the graphics engine to capture video from an external
source or the internal camera but not from both at the same time.
Connecting Live Video
The DLHD fixture has video connectors for SDI on its rear panel, as shown in the following
figure.
Configuring the SDI Video Input Source
SDI capture is another option for input and output to the graphics engine.
NTSC and PAL formats are available for Standard Definition SDI capture. There is no support
for SECAM.
High Definition SDI capture accepts the following formats:
NOTE: A reboot is not required to change the SDI format selection.
Changes to the SDI format take place instantly on the DLHD fixture.
NTSC_M
1080 30PsF 720 60p
NTSC_MJ
1080 29.97PsF 720 59.94p
1080 25PsF 720p
1080 24PsF
1080 23.97PsF
USB 1
100-120 V;
50-60Hz; 7A
200-240 V;
50-60Hz; 3.5 A
USB 2
SDI Input SDI Output