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Lines Matching full:gamma

624    /* check for zero gamma */
628            "Ignoring gAMA chunk with gamma=0");
639          fprintf(stderr, "gamma = (%d/100000)\n", (int)igamma);
648      png_ptr->gamma = file_gamma;
943       igamma=(png_fixed_point)(info_ptr->gamma * 100000.);
952          fprintf(stderr,"incorrect gamma=(%d/100000)\n",(int)png_ptr->int_gamma);
955          fprintf(stderr,"incorrect gamma=%f\n",png_ptr->gamma);