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DriverCaps.SupportsCopyToSystemMemory Property |
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Indicates that the device can accelerate a memory copy from local video memory to system memory.
Visual Basic .NET Public ReadOnly Property SupportsCopyToSystemMemory As Boolean C# public bool SupportsCopyToSystemMemory { get; } Managed C++ public: __property bool get_SupportsCopyToSystemMemory(); JScript .NET public function get SupportsCopyToSystemMemory() : boolean
System.Boolean . Value that is true if the device can accelerate a memory copy from local video memory to system memory, or false if it cannot.
This property is read-only.
This capability guarantees that Device.GetRenderTargetData calls are hardware-accelerated. If this capability is absent, the call succeeds, but is slower.
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