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2.2.7.70 MILCMD_GDISPRITEBITMAP_UPDATESURFACE

The MILCMD_GDISPRITEBITMAP_UPDATESURFACE packet updates the expected pixel format of the surface associated with this image resource.


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messageSize

controlCode

targetResource

dxgiFmtRealization

messageSize (4 bytes): A 32-bit unsigned integer. The size of this message in bytes. The value of this field MUST be set to 0x00000010.

controlCode (4 bytes): A 32-bit unsigned integer containing the control code for this message. The value of this field MUST be equal to 0x00000059.

targetResource (4 bytes): A 32-bit unsigned integer. The value of this field MUST be set to a valid resource handle referencing a resource of type TYPE_GDISPRITEBITMAP. This handle identifies the resource that is the target for this message.

dxgiFmtRealization (4 bytes): A DXGI_FORMAT enumeration. The pixel format of the surface associated with this image resource.