COLORSPACE_TRANSFORM_SET_INPUT

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct OUTPUT_WIRE_FORMAT
{
    public int ColorEncoding;
    public uint BitsPerPixel;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct COLORSPACE_TRANSFORM
{
    public int Type;
    public _Data_e__Union Data;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct COLORSPACE_TRANSFORM_SET_INPUT
{
    public int OutputWireColorSpaceExpected;
    public OUTPUT_WIRE_FORMAT OutputWireFormatExpected;
    public COLORSPACE_TRANSFORM ColorSpaceTransform;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure OUTPUT_WIRE_FORMAT
    Public ColorEncoding As Integer
    Public BitsPerPixel As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure COLORSPACE_TRANSFORM
    Public Type As Integer
    Public Data As _Data_e__Union
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure COLORSPACE_TRANSFORM_SET_INPUT
    Public OutputWireColorSpaceExpected As Integer
    Public OutputWireFormatExpected As OUTPUT_WIRE_FORMAT
    Public ColorSpaceTransform As COLORSPACE_TRANSFORM
End Structure

import ctypes
from ctypes import wintypes

class OUTPUT_WIRE_FORMAT(ctypes.Structure):
    _fields_ = [
        ("ColorEncoding", ctypes.c_int),
        ("BitsPerPixel", wintypes.DWORD),
    ]

class COLORSPACE_TRANSFORM(ctypes.Structure):
    _fields_ = [
        ("Type", ctypes.c_int),
        ("Data", _Data_e__Union),
    ]

class COLORSPACE_TRANSFORM_SET_INPUT(ctypes.Structure):
    _fields_ = [
        ("OutputWireColorSpaceExpected", ctypes.c_int),
        ("OutputWireFormatExpected", OUTPUT_WIRE_FORMAT),
        ("ColorSpaceTransform", COLORSPACE_TRANSFORM),
    ]

#[repr(C)]
pub struct OUTPUT_WIRE_FORMAT {
    pub ColorEncoding: i32,
    pub BitsPerPixel: u32,
}

#[repr(C)]
pub struct COLORSPACE_TRANSFORM {
    pub Type: i32,
    pub Data: _Data_e__Union,
}

#[repr(C)]
pub struct COLORSPACE_TRANSFORM_SET_INPUT {
    pub OutputWireColorSpaceExpected: i32,
    pub OutputWireFormatExpected: OUTPUT_WIRE_FORMAT,
    pub ColorSpaceTransform: COLORSPACE_TRANSFORM,
}

import "golang.org/x/sys/windows"

type OUTPUT_WIRE_FORMAT struct {
	ColorEncoding int32
	BitsPerPixel uint32
}

type COLORSPACE_TRANSFORM struct {
	Type int32
	Data _Data_e__Union
}

type COLORSPACE_TRANSFORM_SET_INPUT struct {
	OutputWireColorSpaceExpected int32
	OutputWireFormatExpected OUTPUT_WIRE_FORMAT
	ColorSpaceTransform COLORSPACE_TRANSFORM
}

type
  OUTPUT_WIRE_FORMAT = record
    ColorEncoding: Integer;
    BitsPerPixel: DWORD;
  end;

  COLORSPACE_TRANSFORM = record
    Type: Integer;
    Data: _Data_e__Union;
  end;

  COLORSPACE_TRANSFORM_SET_INPUT = record
    OutputWireColorSpaceExpected: Integer;
    OutputWireFormatExpected: OUTPUT_WIRE_FORMAT;
    ColorSpaceTransform: COLORSPACE_TRANSFORM;
  end;

const OUTPUT_WIRE_FORMAT = extern struct {
    ColorEncoding: i32,
    BitsPerPixel: u32,
};

const COLORSPACE_TRANSFORM = extern struct {
    Type: i32,
    Data: _Data_e__Union,
};

const COLORSPACE_TRANSFORM_SET_INPUT = extern struct {
    OutputWireColorSpaceExpected: i32,
    OutputWireFormatExpected: OUTPUT_WIRE_FORMAT,
    ColorSpaceTransform: COLORSPACE_TRANSFORM,
};

type
  OUTPUT_WIRE_FORMAT {.bycopy.} = object
    ColorEncoding: int32
    BitsPerPixel: uint32

  COLORSPACE_TRANSFORM {.bycopy.} = object
    Type: int32
    Data: _Data_e__Union

  COLORSPACE_TRANSFORM_SET_INPUT {.bycopy.} = object
    OutputWireColorSpaceExpected: int32
    OutputWireFormatExpected: OUTPUT_WIRE_FORMAT
    ColorSpaceTransform: COLORSPACE_TRANSFORM

struct OUTPUT_WIRE_FORMAT
{
    int ColorEncoding;
    uint BitsPerPixel;
}

struct COLORSPACE_TRANSFORM
{
    int Type;
    _Data_e__Union Data;
}

struct COLORSPACE_TRANSFORM_SET_INPUT
{
    int OutputWireColorSpaceExpected;
    OUTPUT_WIRE_FORMAT OutputWireFormatExpected;
    COLORSPACE_TRANSFORM ColorSpaceTransform;
}