D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA
{
    public uint DataSize;
    public _Anonymous_e__Union Anonymous;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct D3D12_VIDEO_ENCODE_REFERENCE_FRAMES
{
    public uint NumTexture2Ds;
    public IntPtr ppTexture2Ds;
    public IntPtr pSubresources;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC
{
    public uint IntraRefreshFrameIndex;
    public int Flags;
    public D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA PictureControlCodecData;
    public D3D12_VIDEO_ENCODE_REFERENCE_FRAMES ReferenceFrames;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA
    Public DataSize As UInteger
    Public Anonymous As _Anonymous_e__Union
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure D3D12_VIDEO_ENCODE_REFERENCE_FRAMES
    Public NumTexture2Ds As UInteger
    Public ppTexture2Ds As IntPtr
    Public pSubresources As IntPtr
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC
    Public IntraRefreshFrameIndex As UInteger
    Public Flags As Integer
    Public PictureControlCodecData As D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA
    Public ReferenceFrames As D3D12_VIDEO_ENCODE_REFERENCE_FRAMES
End Structure

import ctypes
from ctypes import wintypes

class D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA(ctypes.Structure):
    _fields_ = [
        ("DataSize", wintypes.DWORD),
        ("Anonymous", _Anonymous_e__Union),
    ]

class D3D12_VIDEO_ENCODE_REFERENCE_FRAMES(ctypes.Structure):
    _fields_ = [
        ("NumTexture2Ds", wintypes.DWORD),
        ("ppTexture2Ds", ctypes.c_void_p),
        ("pSubresources", ctypes.c_void_p),
    ]

class D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC(ctypes.Structure):
    _fields_ = [
        ("IntraRefreshFrameIndex", wintypes.DWORD),
        ("Flags", ctypes.c_int),
        ("PictureControlCodecData", D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA),
        ("ReferenceFrames", D3D12_VIDEO_ENCODE_REFERENCE_FRAMES),
    ]

#[repr(C)]
pub struct D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA {
    pub DataSize: u32,
    pub Anonymous: _Anonymous_e__Union,
}

#[repr(C)]
pub struct D3D12_VIDEO_ENCODE_REFERENCE_FRAMES {
    pub NumTexture2Ds: u32,
    pub ppTexture2Ds: *mut core::ffi::c_void,
    pub pSubresources: *mut core::ffi::c_void,
}

#[repr(C)]
pub struct D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC {
    pub IntraRefreshFrameIndex: u32,
    pub Flags: i32,
    pub PictureControlCodecData: D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA,
    pub ReferenceFrames: D3D12_VIDEO_ENCODE_REFERENCE_FRAMES,
}

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

type D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA struct {
	DataSize uint32
	Anonymous _Anonymous_e__Union
}

type D3D12_VIDEO_ENCODE_REFERENCE_FRAMES struct {
	NumTexture2Ds uint32
	ppTexture2Ds uintptr
	pSubresources uintptr
}

type D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC struct {
	IntraRefreshFrameIndex uint32
	Flags int32
	PictureControlCodecData D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA
	ReferenceFrames D3D12_VIDEO_ENCODE_REFERENCE_FRAMES
}

type
  D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA = record
    DataSize: DWORD;
    Anonymous: _Anonymous_e__Union;
  end;

  D3D12_VIDEO_ENCODE_REFERENCE_FRAMES = record
    NumTexture2Ds: DWORD;
    ppTexture2Ds: Pointer;
    pSubresources: Pointer;
  end;

  D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC = record
    IntraRefreshFrameIndex: DWORD;
    Flags: Integer;
    PictureControlCodecData: D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA;
    ReferenceFrames: D3D12_VIDEO_ENCODE_REFERENCE_FRAMES;
  end;

const D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA = extern struct {
    DataSize: u32,
    Anonymous: _Anonymous_e__Union,
};

const D3D12_VIDEO_ENCODE_REFERENCE_FRAMES = extern struct {
    NumTexture2Ds: u32,
    ppTexture2Ds: ?*anyopaque,
    pSubresources: ?*anyopaque,
};

const D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC = extern struct {
    IntraRefreshFrameIndex: u32,
    Flags: i32,
    PictureControlCodecData: D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA,
    ReferenceFrames: D3D12_VIDEO_ENCODE_REFERENCE_FRAMES,
};

type
  D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA {.bycopy.} = object
    DataSize: uint32
    Anonymous: _Anonymous_e__Union

  D3D12_VIDEO_ENCODE_REFERENCE_FRAMES {.bycopy.} = object
    NumTexture2Ds: uint32
    ppTexture2Ds: pointer
    pSubresources: pointer

  D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC {.bycopy.} = object
    IntraRefreshFrameIndex: uint32
    Flags: int32
    PictureControlCodecData: D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA
    ReferenceFrames: D3D12_VIDEO_ENCODE_REFERENCE_FRAMES

struct D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA
{
    uint DataSize;
    _Anonymous_e__Union Anonymous;
}

struct D3D12_VIDEO_ENCODE_REFERENCE_FRAMES
{
    uint NumTexture2Ds;
    void* ppTexture2Ds;
    void* pSubresources;
}

struct D3D12_VIDEO_ENCODER_PICTURE_CONTROL_DESC
{
    uint IntraRefreshFrameIndex;
    int Flags;
    D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA PictureControlCodecData;
    D3D12_VIDEO_ENCODE_REFERENCE_FRAMES ReferenceFrames;
}