Lines Matching refs:cur0
955 register LOCFSERROR cur0, cur1, cur2; /* current error or pixel value */ in pass2_fs_dither() local
993 cur0 = cur1 = cur2 = 0; in pass2_fs_dither()
1007 cur0 = RIGHT_SHIFT(cur0 + errorptr[dir3+0] + 8, 4); in pass2_fs_dither()
1013 cur0 = error_limit[cur0]; in pass2_fs_dither()
1020 cur0 += GETJSAMPLE(inptr[0]); in pass2_fs_dither()
1023 cur0 = GETJSAMPLE(range_limit[cur0]); in pass2_fs_dither()
1027 cachep = & histogram[cur0>>C0_SHIFT][cur1>>C1_SHIFT][cur2>>C2_SHIFT]; in pass2_fs_dither()
1031 fill_inverse_cmap(cinfo, cur0>>C0_SHIFT,cur1>>C1_SHIFT,cur2>>C2_SHIFT); in pass2_fs_dither()
1036 cur0 -= GETJSAMPLE(colormap0[pixcode]); in pass2_fs_dither()
1046 bnexterr = cur0; /* Process component 0 */ in pass2_fs_dither()
1047 delta = cur0 * 2; in pass2_fs_dither()
1048 cur0 += delta; /* form error * 3 */ in pass2_fs_dither()
1049 errorptr[0] = (FSERROR) (bpreverr0 + cur0); in pass2_fs_dither()
1050 cur0 += delta; /* form error * 5 */ in pass2_fs_dither()
1051 bpreverr0 = belowerr0 + cur0; in pass2_fs_dither()
1053 cur0 += delta; /* form error * 7 */ in pass2_fs_dither()