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D2D1_DEVICE_CONTEXT_OPTIONS enumeration (d2d1_1.h)

This specifies options that apply to the device context for its lifetime.

Syntax

typedef enum D2D1_DEVICE_CONTEXT_OPTIONS {
  D2D1_DEVICE_CONTEXT_OPTIONS_NONE = 0,
  D2D1_DEVICE_CONTEXT_OPTIONS_ENABLE_MULTITHREADED_OPTIMIZATIONS = 1,
  D2D1_DEVICE_CONTEXT_OPTIONS_FORCE_DWORD = 0xffffffff
} ;

Constants

 
D2D1_DEVICE_CONTEXT_OPTIONS_NONE
Value: 0
The device context is created with default options.
D2D1_DEVICE_CONTEXT_OPTIONS_ENABLE_MULTITHREADED_OPTIMIZATIONS
Value: 1
Distribute rendering work across multiple threads. Refer to Improving the performance of Direct2D apps for additional notes on the use of this flag.
D2D1_DEVICE_CONTEXT_OPTIONS_FORCE_DWORD
Value: 0xffffffff

Requirements

Requirement Value
Minimum supported client Windows 8 and Platform Update for Windows 7 [desktop apps | UWP apps]
Minimum supported server Windows Server 2012 and Platform Update for Windows Server 2008 R2 [desktop apps | UWP apps]
Header d2d1_1.h
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