histo_fill         99 modules/histogram.c     unsigned int histo_fill[5];
histo_fill        251 modules/histogram.c                 histo_fill[c]=0;
histo_fill        256 modules/histogram.c                     histo_fill[c]+=histogram[c][i];
histo_fill        262 modules/histogram.c                 if (histo_fill[histo_main] < (HISTO_HEIGHT*HISTO_WIDTH)/5) { // try to ajust if average level is less than 20%
histo_fill        263 modules/histogram.c                     histo_magnification = (20*HISTO_HEIGHT*HISTO_WIDTH) / histo_fill[histo_main];