使用制造商的非托管代码而不调用它，而是按你的方式调用它

本文关键字：调用 方式 制造商 非托管代码 | 更新日期: 2023-09-27 18:25:19

using System;
using System.Drawing;
using System.Runtime.ExceptionServices;
using System.Runtime.InteropServices;
namespace FlyCapture2Managed
{
public class ManagedImage : IDisposable
{
    public ManagedImage();
    public ManagedImage(ManagedImage image);
    public ManagedImage(byte* pData, uint dataSize);
    public ManagedImage(uint rows, uint cols, PixelFormat format);
    public ManagedImage(uint rows, uint cols, PixelFormat format, BayerTileFormat bayerFormat);
    public ManagedImage(uint rows, uint cols, uint stride, byte* pData, uint dataSize, PixelFormat format);
    public ManagedImage(uint rows, uint cols, uint stride, byte* pData, uint dataSize, PixelFormat format, BayerTileFormat bayerFormat);
    public ManagedImage(uint rows, uint cols, uint stride, byte* pData, uint dataSize, uint receivedActualSize, PixelFormat format);
    public ManagedImage(uint rows, uint cols, uint stride, byte* pData, uint dataSize, uint receivedActualSize, PixelFormat format, BayerTileFormat
  }

这是原始代码。我正在努力完成这项工作 

 using System;
 using System.Drawing;
 using System.Runtime.ExceptionServices;
 using System.Runtime.InteropServices;
 namespace FlyCapture2Managed2
 {
  public struct ManagedImage2 : IDisposable
  {
public ManagedImage2();
public ManagedImage2(ManagedImage image);
public ManagedImage2(byte* pData, uint dataSize);
public ManagedImage2(uint rows, uint cols, PixelFormat format);
public ManagedImage2(uint rows, uint cols, PixelFormat format, BayerTileFormat bayerFormat);
public ManagedImage2(uint rows, uint cols, uint stride, byte* pData, uint dataSize, PixelFormat format);
public ManagedImage2(uint rows, uint cols, uint stride, byte* pData, uint dataSize, PixelFormat format, BayerTileFormat bayerFormat);
public ManagedImage2(uint rows, uint cols, uint stride, byte* pData, uint dataSize, uint receivedActualSize, PixelFormat format);
public ManagedImage2(uint rows, uint cols, uint stride, byte* pData, uint dataSize, uint receivedActualSize, PixelFormat format, BayerTileFormat
  }
  public class managed
    {
    [DllImport(@"S:'FlyCapture2SimpleGUI_CSharp'bin'x64'Debug'FlyCapture2Managedd_v100.dll",  CallingConvention = CallingConvention.Cdecl)]
    static extern void managed();  
}

我不断收到错误错误

The type or namespace name 'PixelFormat' could not be found (are you missing a 
using directive or an assembly reference?). The Pixelformat in this case is part of the name space "flycapture" and not System.Drawing.imaging namepspace

但是，我不想使用该引用，因为我更喜欢在我的工作中引用这段代码。

问候

使用制造商的非托管代码而不调用它，而是按你的方式调用它

PixelFormat 枚举是 System.Drawing.Imaging 命名空间的一部分，因此您应该在文件顶部添加此 using 指令：

using System.Drawing.Imaging;
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