695 		       double imagewidth, double imageheight,  in get_subimage_count()  argument
710 	if ((imagewidth < 1.0) || (imageheight < 1.0))  in get_subimage_count()
721                if (imageheight > splitheight) /* More than one vertical image segment */  in get_subimage_count()
727 … *yimages = (int)ceil((scale * imageheight) / (splitheight - overlap)); /* Max vert pages needed */  in get_subimage_count()
746 …  *yimages = (int)ceil((scale * imageheight) / (pageheight - overlap)); /* Max vert pages needed */  in get_subimage_count()
754 …  *yimages = (int)ceil((scale * imageheight) / (pageheight - overlap)); /* Max vert pages needed */  in get_subimage_count()
773 … *ximages = (int)ceil((scale * imageheight) / (pagewidth - overlap));   /* Max horz pages needed */  in get_subimage_count()
781 …*ximages = (int)ceil((scale * imageheight) / (pagewidth - overlap));    /* Max horz pages needed */  in get_subimage_count()
790                  if (imageheight > splitwidth)  in get_subimage_count()
796 …*ximages = (int)ceil((scale * imageheight)  / (splitwidth - overlap));   /* Max horz pages needed …  in get_subimage_count()
825                      double imagewidth, double imageheight,  in exportMaskedImage()  argument
845   yscale = scale * imageheight;  in exportMaskedImage()
861                if (splitheight < imageheight) /* More than one vertical image segments */  in exportMaskedImage()
867                   subimage_height = imageheight - ((splitheight - overlap) * row);  in exportMaskedImage()
873                   ytran = splitheight - imageheight;  in exportMaskedImage()
893                  ytran = pageheight - imageheight;  in exportMaskedImage()
901                 if (imageheight <= splitheight) {  in exportMaskedImage()
902 …    ytran = pageheight - imageheight; /* Note: Will be negative for images longer than page size */  in exportMaskedImage()
932                  if (splitwidth < imageheight)  in exportMaskedImage()
945                  ytran = pageheight - imageheight;  in exportMaskedImage()