服务器端发送图片 

private void btnListener_Click(object sender, EventArgs e)
        {
            udpSend = new UdpClient();
            // 截图
            udpSendImage.SendMessage(this.hHwnd, 0x41e, 0, 0);
            IDataObject obj1 = Clipboard.GetDataObject();
            if (obj1.GetDataPresent(typeof(Bitmap)))
            {
                // 获取视频中的图片
                Image image = (Image)obj1.GetData(typeof(Bitmap));
                imageInfo = ImageToByteArray(image);
               // int length = ImageToByteArray(image).Length;
                try
                {
                    udpSend.Send(imageInfo, imageInfo.Length, ep);
                   
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message, "service");
                }
        }

// 将图片转换成二进制
        private byte[] ImageToByteArray(Image image)
        {
            MemoryStream ms = new MemoryStream();
            image.Save(ms,ImageFormat.Gif);
            return ms.ToArray();
        }

客户端接受图片

 private void btnClient_Click(object sender, EventArgs e)
        {
            udpRecevice = new UdpClient(2000);
            try
            {
                receviceInfo = udpRecevice.Receive(ref ep);
                this.pictureBox1.Image = ByteArrayToImage(receviceInfo, receviceInfo.Length);
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message,"client");
            }
        }

// 将二进制转换成图片

public Image ByteArrayToImage(byte[] byteArrayIn, int count)
        {
            MemoryStream ms = new MemoryStream(byteArrayIn, 0, count);
            Image returnImage = Image.FromStream(ms);
            return returnImage;
        }

运行的时候报错了，

错误是：一个在数据报套接字上发送的消息大于内部消息缓冲器或其他一些网络限制，或该用户接受数据报的缓冲器比数据报小

怎么解决啊，请求帮助

谢谢