void GLibThumbnailingBenchmark()
{
    GError *gerror = NULL;
    GdkPixbuf *originalpb, *thumbpixbuff;
    gint size;

    std::vector<std::string> files;

    listdir(&files, "/home/mark/ThumbnailingBenchmarks/2000_Wallpapers-Reanimation");

    size = 200;

    gtk_set_locale ();
    gtk_init (NULL, NULL);

    std::stringstream full_path;
    std::stringstream thumb_path;
    std::string full;
    std::string thumb;
    CTimeProfiler* tp = new CTimeProfiler();

    for ( unsigned int i = 0; i < files.size(); i++ )
    {
        gerror = NULL;
        std::cout << files[i];

        full_path.str(std::string());
        full_path << "/home/mark/ThumbnailingBenchmarks/2000_Wallpapers-Reanimation/" << files[i];
        full = full_path.str();
        tp->startTime();
        originalpb = gdk_pixbuf_new_from_file(full.c_str(), &gerror);
        if (!originalpb)
        {
            printf("error message: %s\n", gerror->message);
            exit(1);
        }

        printf("\n - %f", tp->endTimeR() /1000000000);

        thumb_path.str(std::string());
        thumb_path << "/home/mark/ThumbnailingBenchmarks/thumbnails/GDK_INTERP_BILINEAR/" << files[i] << ".png";
        //thumb_path << "/home/mark/ThumbnailingBenchmarks/thumbnails/GDK_INTERP_BILINEAR/" << files[i];
        thumb = thumb_path.str();

        //thumbpixbuff = gdk_pixbuf_scale_simple(originalpb, new_width, new_height, GDK_INTERP_NEAREST);
        thumbpixbuff = scale_pixbuf_preserve_aspect_ratio(originalpb, size, GDK_INTERP_BILINEAR);
        printf("\n - %f", tp->endTimeR() /1000000000);
        //gdk_pixbuf_save (thumbpixbuff, thumb.c_str(), "jpeg", &gerror, "quality", "90", NULL);
        gdk_pixbuf_save (thumbpixbuff, thumb.c_str(), "png", &gerror, NULL);
        printf("\n - %f", tp->endTimeR() /1000000000);

        std::cout << std::endl << " - DONE" << std::endl;
        gdk_pixbuf_unref(originalpb);
        gdk_pixbuf_unref(thumbpixbuff);
    }

}