Searched refs:mingrey (Results 1 – 2 of 2) sorted by relevance
419 int mingrey,maxgrey; in default_render_monochrome() local429 mingrey=maxgrey=0; in default_render_monochrome()432 if (pass==1 && mingrey==maxgrey) in default_render_monochrome()474 if (cnt==0 || grey<mingrey) mingrey=grey; in default_render_monochrome()478 grey-=mingrey; in default_render_monochrome()480 grey/=(maxgrey-mingrey); in default_render_monochrome()
198 long maxgrey, mingrey; in loadgreytiff() local441 maxgrey = 0; mingrey = 1 << 30; in loadgreytiff()445 mingrey = min(mingrey, greyresponsecurve[i]); in loadgreytiff()448 … * pow((double) 1 - (double) ((double) greyresponsecurve[i] - mingrey) / (maxgrey - mingrey), (dou… in loadgreytiff()