Ipp Visulization Task

Hi all,

My goal is to use ipplib on Mac OS X Sierra .

In parallel Studio 2018 there are different sample but I not understand the better pipeline for the visualization task.

• First I tried ipp_blur_rotate_sample that come with application Cocoa for visualization. It work on command line but I have some problem to load project in Xcode .
• After I tried ipp_resize_mt and ipp_thread  that work in a shell and Xcode Environment. In this example there is the source that let me think at. visualization task, but not work. This is the code:

     // Rendering

          if(!bNoWindow)

          {

              WindowDraw draw("Intel(R) IPP Resize example", WF_FIT_TO_IMAGE);

              if(draw.IsInitialized())

              {

                  printf("\nPress Space to cycle through stages:\n");

                  printf("1 - result image\n");

                  printf("2 - original image\n");

                  printf("\nClose window to exit.\n");

   

                  int  iIndex  = 0;

                  bool bRedraw = true;

                  while(!draw.IsClosed())

                  {

                      vm_time_sleep(10);

                      if(draw.CheckKey() == KK_SPACE)

                      {

                          iIndex = (iIndex+1)%2;

                          bRedraw = true;

                      }

                      if(draw.IsInvalidated())

                          bRedraw = true;

   

                      if(bRedraw)

                      {

                          if(iIndex == 0)

                              draw.DrawImage(&dstData);

                          else if(iIndex == 1)

                              draw.DrawImage(&srcData);

                          bRedraw = false;

                      }

                  }

              }    But I have no visualization or windows open or Error also if I force the if-condition at top.

I'm glad to understand what is the right way for the visualization of the result of some ipp operation on the image.

Thanks in advanced.