NVIDIA FX5500 User Guide - Page 17

Recommended Operating Practices, Initial On-Air Broadcast, Changing Applications - fx 5500 how to

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CHAPTER 2 NVIDIA Graphics-to-SDI Recommended Operating Practices This section provides some basic operating practices to follow in order to obtain the best SDI performance for your application. Initial On-Air Broadcast When starting a live broadcast of SDI video, follow the sequence below to ensure proper allocation of system resources and to prevent visual disturbances in the on air broadcast. 1 Set up the SDI format settings and start the SDI output 2 Start the application to be broadcast 3 Verify the video quality 4 Close the Graphics to SDI control panel 5 Go on air To avoid visual disturbances while broadcasting live, DO NOT • Start or stop the graphics or video application • Turn on or off the SDI output • Make changes to the SDI signal format Changing Applications To avoid visual disturbances while switching applications, observe the following sequence: 1 Stop the live broadcast (go off air) 2 Stop the application 3 Start the new application 4 Verify video quality 5 Resume the live broadcast NVIDIA Corporation Quadro FX 4500/5500 SDI User's Guide - Version 2.0 13

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NVIDIA Corporation
Quadro FX 4500/5500 SDI User’s Guide
– Version 2.0
13
C
HAPTER
2
NVIDIA Graphics-to-SDI
Recommended Operating Practices
This section provides some basic operating practices to follow in order to obtain the best
SDI performance for your application.
Initial On-Air Broadcast
When starting a live broadcast of SDI video, follow the sequence below to ensure proper
allocation of system resources and to prevent visual disturbances in the on air broadcast.
1
Set up the SDI format settings and start the SDI output
2
Start the application to be broadcast
3
Verify the video quality
4
Close the Graphics to SDI control panel
5
Go on air
To avoid visual disturbances while broadcasting live, DO NOT
•
Start or stop the graphics or video application
•
Turn on or off the SDI output
•
Make changes to the SDI signal format
Changing Applications
To avoid visual disturbances while switching applications, observe the following
sequence:
1
Stop the live broadcast (go off air)
2
Stop the application
3
Start the new application
4
Verify video quality
5
Resume the live broadcast