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USB 2.0 GigE |
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Syntax
INT is_GetDDOvlSurface (HIDS hCam, void** ppDDSurf)
Description
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This function is obsolete and should not be used anymore. We recommend to use the is_DirectRenderer() function instead. |
In DirectDraw BackBuffer mode, is_GetDDOvlSurface() returns the pointer to the internal DirectDraw surface. Thus, the functionality provided by the DirectDraw Surface interface can be used.
Input parameters
hCam |
Camera handle |
ppDDSurf |
Contains the pointer to the DirectDraw Surface interface |
Return values
IS_SUCCESS |
Function executed successfully |
IS_NO_SUCCESS |
General error message |
Related functions
•is_SetDisplayMode()
