检测device不支持D3DCAPS2_CANCALIBRATEGAMMA,还能通过控制gamma值调节屏幕亮度吗?
显卡是9500gt的。
SDK:
Applications can check the D3DCAPS2_FULLSCREENGAMMA and D3DCAPS2_CANCALIBRATEGAMMA capability bits in the Caps2 member of the D3DCAPS9 structure to determine the capabilities of the device and whether a calibrator is installed.
需要手动安装calibrator?