AM_SAMPLE2_PROPERTIES

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct AM_SAMPLE2_PROPERTIES
{
    public uint cbData;
    public uint dwTypeSpecificFlags;
    public uint dwSampleFlags;
    public int lActual;
    public long tStart;
    public long tStop;
    public uint dwStreamId;
    public IntPtr pMediaType;
    public IntPtr pbBuffer;
    public int cbBuffer;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure AM_SAMPLE2_PROPERTIES
    Public cbData As UInteger
    Public dwTypeSpecificFlags As UInteger
    Public dwSampleFlags As UInteger
    Public lActual As Integer
    Public tStart As Long
    Public tStop As Long
    Public dwStreamId As UInteger
    Public pMediaType As IntPtr
    Public pbBuffer As IntPtr
    Public cbBuffer As Integer
End Structure

import ctypes
from ctypes import wintypes

class AM_SAMPLE2_PROPERTIES(ctypes.Structure):
    _fields_ = [
        ("cbData", wintypes.DWORD),
        ("dwTypeSpecificFlags", wintypes.DWORD),
        ("dwSampleFlags", wintypes.DWORD),
        ("lActual", ctypes.c_int),
        ("tStart", ctypes.c_longlong),
        ("tStop", ctypes.c_longlong),
        ("dwStreamId", wintypes.DWORD),
        ("pMediaType", ctypes.c_void_p),
        ("pbBuffer", ctypes.c_void_p),
        ("cbBuffer", ctypes.c_int),
    ]

#[repr(C)]
pub struct AM_SAMPLE2_PROPERTIES {
    pub cbData: u32,
    pub dwTypeSpecificFlags: u32,
    pub dwSampleFlags: u32,
    pub lActual: i32,
    pub tStart: i64,
    pub tStop: i64,
    pub dwStreamId: u32,
    pub pMediaType: *mut core::ffi::c_void,
    pub pbBuffer: *mut core::ffi::c_void,
    pub cbBuffer: i32,
}

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

type AM_SAMPLE2_PROPERTIES struct {
	cbData uint32
	dwTypeSpecificFlags uint32
	dwSampleFlags uint32
	lActual int32
	tStart int64
	tStop int64
	dwStreamId uint32
	pMediaType uintptr
	pbBuffer uintptr
	cbBuffer int32
}

type
  AM_SAMPLE2_PROPERTIES = record
    cbData: DWORD;
    dwTypeSpecificFlags: DWORD;
    dwSampleFlags: DWORD;
    lActual: Integer;
    tStart: Int64;
    tStop: Int64;
    dwStreamId: DWORD;
    pMediaType: Pointer;
    pbBuffer: Pointer;
    cbBuffer: Integer;
  end;

const AM_SAMPLE2_PROPERTIES = extern struct {
    cbData: u32,
    dwTypeSpecificFlags: u32,
    dwSampleFlags: u32,
    lActual: i32,
    tStart: i64,
    tStop: i64,
    dwStreamId: u32,
    pMediaType: ?*anyopaque,
    pbBuffer: ?*anyopaque,
    cbBuffer: i32,
};

type
  AM_SAMPLE2_PROPERTIES {.bycopy.} = object
    cbData: uint32
    dwTypeSpecificFlags: uint32
    dwSampleFlags: uint32
    lActual: int32
    tStart: int64
    tStop: int64
    dwStreamId: uint32
    pMediaType: pointer
    pbBuffer: pointer
    cbBuffer: int32

struct AM_SAMPLE2_PROPERTIES
{
    uint cbData;
    uint dwTypeSpecificFlags;
    uint dwSampleFlags;
    int lActual;
    long tStart;
    long tStop;
    uint dwStreamId;
    void* pMediaType;
    void* pbBuffer;
    int cbBuffer;
}