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USB 2.0 GigE |
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Syntax
INT is_HideDDOverlay (HIDS hCam)
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This function is obsolete and should not be used anymore.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_HideDDOverlay() hides the overlay. Only the contents of the image buffer will be displayed. This way, the frame rate is higher on some systems than with the overlay shown. By hiding the overlay, its data is not lost.
Input parameters
hCam |
Camera handle |
Return values
IS_SUCCESS |
Function executed successfully |
IS_NO_SUCCESS |
General error message |
Related functions
•is_SetDisplayMode()
