217       histp = & histogram[GETJSAMPLE(ptr[0]) >> C0_SHIFT]  in prescan_quantize()
218                          [GETJSAMPLE(ptr[1]) >> C1_SHIFT]  in prescan_quantize()
219                          [GETJSAMPLE(ptr[2]) >> C2_SHIFT];  in prescan_quantize()
668     x = GETJSAMPLE(cinfo->colormap[0][i]);  in find_nearby_colors()
691     x = GETJSAMPLE(cinfo->colormap[1][i]);  in find_nearby_colors()
713     x = GETJSAMPLE(cinfo->colormap[2][i]);  in find_nearby_colors()
791     icolor = GETJSAMPLE(colorlist[i]);  in find_best_colors()
793     inc0 = (minc0 - GETJSAMPLE(cinfo->colormap[0][icolor])) * C0_SCALE;  in find_best_colors()
795     inc1 = (minc1 - GETJSAMPLE(cinfo->colormap[1][icolor])) * C1_SCALE;  in find_best_colors()
797     inc2 = (minc2 - GETJSAMPLE(cinfo->colormap[2][icolor])) * C2_SCALE;  in find_best_colors()
882         *cachep++ = (histcell) (GETJSAMPLE(*cptr++) + 1);  in fill_inverse_cmap()
912       c0 = GETJSAMPLE(*inptr++) >> C0_SHIFT;  in pass2_no_dither()
913       c1 = GETJSAMPLE(*inptr++) >> C1_SHIFT;  in pass2_no_dither()
914       c2 = GETJSAMPLE(*inptr++) >> C2_SHIFT;  in pass2_no_dither()
999       cur0 += GETJSAMPLE(inptr[0]);  in pass2_fs_dither()
1000       cur1 += GETJSAMPLE(inptr[1]);  in pass2_fs_dither()
1001       cur2 += GETJSAMPLE(inptr[2]);  in pass2_fs_dither()
1002       cur0 = GETJSAMPLE(range_limit[cur0]);  in pass2_fs_dither()
1003       cur1 = GETJSAMPLE(range_limit[cur1]);  in pass2_fs_dither()
1004       cur2 = GETJSAMPLE(range_limit[cur2]);  in pass2_fs_dither()
1015         cur0 -= GETJSAMPLE(colormap0[pixcode]);  in pass2_fs_dither()
1016         cur1 -= GETJSAMPLE(colormap1[pixcode]);  in pass2_fs_dither()
1017         cur2 -= GETJSAMPLE(colormap2[pixcode]);  in pass2_fs_dither()