void DHT::make_diag_dirs()
{
#if defined(LIBRAW_USE_OPENMP)
#pragma omp parallel for schedule(guided)
#endif
  for (int i = 0; i < libraw.imgdata.sizes.iheight; ++i)
  {
    make_diag_dline(i);
  }
//#if defined(LIBRAW_USE_OPENMP)
//#pragma omp parallel for schedule(guided)
//#endif
//	for (int i = 0; i < libraw.imgdata.sizes.iheight; ++i) {
//		refine_diag_dirs(i, i & 1);
//	}
//#if defined(LIBRAW_USE_OPENMP)
//#pragma omp parallel for schedule(guided)
//#endif
//	for (int i = 0; i < libraw.imgdata.sizes.iheight; ++i) {
//		refine_diag_dirs(i, (i & 1) ^ 1);
//	}
#if defined(LIBRAW_USE_OPENMP)
#pragma omp parallel for schedule(guided)
#endif
  for (int i = 0; i < libraw.imgdata.sizes.iheight; ++i)
  {
    refine_idiag_dirs(i);
  }
}
Unknown