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发表于 2011-10-29 17:09:00
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Re:VC中如何通过代码打开显卡的硬件加速?
wsprintf(strSubKey1, _T("SOFTWARE\\Microsoft\\Direct3D\\Drivers"));
wsprintf(strSubKey2, _T("SOFTWARE\\Microsoft\\DirectDraw"));
// 开启显卡3D硬件加速
CRegedit::WriteRegEx(HKEY_LOCAL_MACHINE, strSubKey1, _T("SoftwareOnly"), REG_DWORD, _T("0x0"), 0, 1);
CRegedit::WriteRegEx(HKEY_LOCAL_MACHINE, strSubKey2, _T("EmulationOnly"), REG_DWORD, _T("0x0"), 0, 1); |
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