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D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_FLAGS enumeration (d3d12video.h)

  • Article

Specifies the usage of the associated video extension command parameter.

Syntax

typedef enum D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_FLAGS {
  D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_FLAG_NONE = 0,
  D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_FLAG_READ = 0x1,
  D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_FLAG_WRITE = 0x2
} ;

Constants

 
D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_FLAG_NONE
Value: 0
None. Set for simple data type parameters.
D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_FLAG_READ
Value: 0x1
The resource parameter is read. This flag is for ID3D12Resource only and is not valid for simple data type parameters.
D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_FLAG_WRITE
Value: 0x2
The resource parameter is written. This flag is for ID3D12Resource only and is not valid for simple data type parameters.

Remarks

Values from this enumeration are used by the D3D12_VIDEO_EXTENSION_COMMAND_PARAMETER_INFO structure.

Requirements

Requirement Value
Minimum supported client Windows 10, version 2004 (10.0; Build 19041)
Minimum supported server Windows Server, version 2004 (10.0; Build 19041)
Header d3d12video.h