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SaveCRTCTimings

Sets the current CRTC timings for the active display mode

Declaration

void NAPI GA_initFuncs::SaveCRTCTimings(
GA_CRTCInfo *crtc)

Prototype In

snap/graphics.h

Parameters

crtc | New CRTC timings to program and make the default

Description

This function sets the active CRTC timings for the active display mode in the device driver, and also makes those timings the default timings for that display mode. After this function is called, the hardware will have been re-programmed for the new CRTC timings, and the internal database of CRTC timings will have been updated to reflect these new timings. The CRTC timings will only be stored in memory, but they can be made permanent with a call to the GA_saveCRTCTimings function which will flush the changes to the disk based copy of the CRTC database.

See Also

GetCRTCTimings, SetCRTCTimings, GetCurrentRefreshRate, SetGlobalRefresh, GA_saveCRTCTimings, GA_restoreCRTCTimings, GA_getCRTCTimings, GA_setCRTCTimings, GA_setDefaultRefresh

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