コード例 #1
0
        /// <summary>
        /// 用于图像处理后并显示图像
        /// </summary>
        /// <param name="objCfg">图像处理参数配置对象</param>
        /// <param name="objIBaseData">图像数据对象</param>
        public void ShowImageProcess(IImageProcessConfig objCfg, IBaseData objIBaseData)
        {
            //检查图像是否改变并更新Buffer
            __UpdateBufferSize(objIBaseData);

            if (null != objIBaseData)
            {
                if (GX_FRAME_STATUS_LIST.GX_FRAME_STATUS_SUCCESS == objIBaseData.GetStatus())
                {
                    if (m_bIsColor)
                    {
                        IntPtr pBufferColor = objIBaseData.ImageProcess(objCfg);
                        Marshal.Copy(pBufferColor, m_byColorBuffer, 0, __GetStride(m_nWidth, m_bIsColor) * m_nHeigh);
                        __ShowImage(m_byColorBuffer);
                    }
                    else
                    {
                        IntPtr pBufferMono = objIBaseData.ImageProcess(objCfg);
                        Marshal.Copy(pBufferMono, m_byMonoBuffer, 0, __GetStride(m_nWidth, m_bIsColor) * m_nHeigh);
                        __ShowImage(m_byMonoBuffer);
                    }
                }
            }
        }