2.2.7.60 MILCMD_METABITMAPRENDERTARGET_SETCOLORTRANSFORM
The MILCMD_METABITMAPRENDERTARGET_SETCOLORTRANSFORM packet sets an additional color transform to be applied to the offscreen render target root visual.
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messageSize |
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controlCode |
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targetResource |
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hTransform |
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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 0x0000004D.
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_METABITMAPRENDERTARGET. This handle identifies the resource that is the target for this message.
hTransform (4 bytes): A 32-bit unsigned integer. The value of this field MUST either be set to zero or set to a valid resource handle referencing a resource of type TYPE_COLORTRANSFORMRESOURCE; the referenced resource represents the additional color transform to be applied to the off screen render target root visual. If the value of this field is zero then no additional color transform is to be applied.