GA_getCRTCTimings
Get the CRTC timings for a specific display mode and refresh rate
Declaration
ibool NAPI GA_getCRTCTimings(
GA_devCtx *dc,
GA_modeInfo *modeInfo,
N_int32 refreshRate,
GA_CRTCInfo *crtc)
Prototype In
snap/graphics.h
Parameters
dc |
Device context to save CRTC timings information for |
modeInfo |
Display mode information block |
refreshRate |
Refresh rate to retrieve the CRTC timings for |
crtc |
Place to store the retrieved CRTC timings |
Return Value
True on success, false on error.
Description
This function obtains the CRTC timings for a particular display mode and refresh rate from the internal CRTC timings database. If the resolution and/or refresh rate is not supported by the display mode, this function returns false.
See Also
GA_saveCRTCTimings, GA_restoreCRTCTimings, SetCRTCTimings
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