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c++ Programming Glossary: dwmWhat can cause D3D11CreateDevice() to fail with E_FAIL? http://stackoverflow.com/questions/10586956/what-can-cause-d3d11createdevice-to-fail-with-e-fail Using System DPI System DPI Setting 96 DPI 100 percent DWM DPI Scaling Disabled DxDiag Version 6.01.7601.17514 64bit Unicode..
C++ OpenGL window only tracks background http://stackoverflow.com/questions/18477852/c-opengl-window-only-tracks-background there is a component known as the Desktop Window Manager DWM which has a special mode called Desktop Composition that draws.. with Desktop Composition disabled . In a nutshell the DWM uses a copy of your render context's back buffer for composition...
Reduce flicker with GDI+ and C++ http://stackoverflow.com/questions/197948/reduce-flicker-with-gdi-and-c window painting Vista provides composite drawing via the DWM but this cannot be relied on even on systems running Vista ...
Disable aero fade-in effect on dialog http://stackoverflow.com/questions/3897070/disable-aero-fade-in-effect-on-dialog you modify a number of window attributes related to the DWM. In particular the DWMWA_TRANSITIONS_FORCEDISABLED attribute.. of window attributes related to the DWM. In particular the DWMWA_TRANSITIONS_FORCEDISABLED attribute mentions Enable or forcibly.. attribute mentions Enable or forcibly disable DWM transitions which just might do the trick. HRESULT hr S_OK LPCVOID..
Non client painting on aero glass window http://stackoverflow.com/questions/5634743/non-client-painting-on-aero-glass-window
BitBlt performance with Aero enabled http://stackoverflow.com/questions/7154574/bitblt-performance-with-aero-enabled expensive because it requires synchronization with the DWM think about waiting for everyone not blink their eyes to take.. locking There are attempts of either using undocumented DWM functions or hooks to get the shared surface used by DWM. But.. DWM functions or hooks to get the shared surface used by DWM. But you still need to pay the price to move data from video..
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