NVIDIA Corporation
Quadro FX 4500/5500 SDI User’s Guide – Version 2.0 45
CHAPTER 5
API Control
Windows XP NvGvo API Description
This section describes the NvGvo APIs inthe following sections:
•“NvGvo Function Description” on page46
•“NvGvo Structures, Enumerations, and Defines” on page53

Viewing the SDI Hardware Status

When the SDI output is under application control, you can use the NVIDIA Graphics to
SDI property page to view the SDI hardware status.
To view the SDI status using the NVIDIA Graphics to SDI property page
1Open the Windows Display Properties control panel, click Settings>Advanced, and
then click the Quadro FX 4500 tab to open the NVIDIA graphics card display properties
page.
2Click the Graphics to SDI tree item from the slide-out tray.
Figure 5.1
Graphics to SDI Page—Application Control