GetVSyncWidth

Returns the current vertical sync width.

Declaration

N_int32 NAPI GA_driverFuncs::GetVSyncWidth(void)

Prototype In

snap/graphics.h

Return Value

Current vertical sync width of CRTC display mode

Description

This function returns the current vertical sync width for the CRTC controller for the current display mode. You can only call this function once you have called SetVideoMode to initialise a valid display mode.

See Also

SetVSyncWidth

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