C0_SCALE          404 jquant2.c        dist0 = ((c0max - c0min) << C0_SHIFT) * C0_SCALE;
C0_SCALE          451 jquant2.c          c0 = ((b1->c0max - b1->c0min) << C0_SHIFT) * C0_SCALE;
C0_SCALE          691 jquant2.c            tdist = (x - minc0) * C0_SCALE;
C0_SCALE          693 jquant2.c            tdist = (x - maxc0) * C0_SCALE;
C0_SCALE          696 jquant2.c            tdist = (x - maxc0) * C0_SCALE;
C0_SCALE          698 jquant2.c            tdist = (x - minc0) * C0_SCALE;
C0_SCALE          704 jquant2.c      	tdist = (x - maxc0) * C0_SCALE;
C0_SCALE          707 jquant2.c      	tdist = (x - minc0) * C0_SCALE;
C0_SCALE          807 jquant2.c      #define STEP_C0  ((1 << C0_SHIFT) * C0_SCALE)
C0_SCALE          814 jquant2.c          inc0 = (minc0 - GETJSAMPLE(cinfo->colormap[0][icolor])) * C0_SCALE;