#include #include #include #include int main(){ Img8u a = cvt8u(scale(create("parrot"),32,24)); system("if [ ! -d tmp_imaages ] ; then mkdir tmp_images ; fi"); system("rm -rf tmp_images/*.ppm"); FileWriter w("tmp_images/image_#####.ppm"); progress_init("writing images"); for(unsigned int i=0;i<5000;++i){ progress(i,5000); w.write(&a); } progress_finish(); FileGrabber g("tmp_images/*.ppm"); progress_init("reading images"); for(unsigned int i=0;i<5000;++i){ ImgBase *image = g.grab()->deepCopy(); progress(i,5000); delete image; } progress_finish(); }