Opengl Extensions; Exported Wgl_I3D_Genlock Functions - Nvidia Frame Synchronization User Manual

C 3
HAPTER
Using the OpenGL Extensions

OpenGL Extensions

This section describes the relevant OpenGL extensions supported by the NVIDIA display
driver (to be shipped with the NVIDIA frame-lock hardware). The set of extensions
supported for frame lock are exported as WGL_I3D_genlock and
WGL_NV_swap_group.
These are exported in the WGL extension string which can be queried by
wglGetExtensionsStringARB. This documentation covers the WGL versions of the
extensions which are exported on Microsoft WindowsNT/XP systems. There is an
equivalent Unix version of these extensions: GLX_NV_swap_group.

Exported WGL_I3D_genlock Functions

The exported functions for this extension are:
wglEnableGenlockI3D
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wglDisableGenlockI3D
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wglIsEnabledGenlockI3D
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wglGenlockSourceI3D
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wglGetGenlockSourceI3D
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wglGenlockSourceEdgeI3D
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wglGetGenlockSourceEdgeI3D
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wglGenlockSampleRateI3D
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wglGetGenlockSampleRateI3D
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wglGenlockSourceDelayI3D
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wglGetGenlockSourceDelayI3D
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wglQueryGenlockMaxSourceDelayI3D
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28 Frame Synchronization User's Guide– Version 3.0
NVIDIA Corporation