Lines Matching refs:errorptr
1196 register FSERRPTR errorptr; /* => fserrors[] at column before current */ in pass2_fs_dither() local
1223 errorptr = cquantize->fserrors + (width + 1) * 3; /* => entry after last column */ in pass2_fs_dither()
1230 errorptr = cquantize->fserrors; /* => entry before first real column */ in pass2_fs_dither()
1247 errorptr[0] = 0; in pass2_fs_dither()
1248 errorptr[1] = 0; in pass2_fs_dither()
1249 errorptr[2] = 0; in pass2_fs_dither()
1250 errorptr[3] = 0; in pass2_fs_dither()
1253 errorptr += dir3; in pass2_fs_dither()
1264 cur0 = RIGHT_SHIFT (cur0 + errorptr[dir3 + 0] + 8, 4); in pass2_fs_dither()
1265 cur1 = RIGHT_SHIFT (cur1 + errorptr[dir3 + 1] + 8, 4); in pass2_fs_dither()
1266 cur2 = RIGHT_SHIFT (cur2 + errorptr[dir3 + 2] + 8, 4); in pass2_fs_dither()
1313 errorptr[0] = (FSERROR) (bpreverr0 + cur0); in pass2_fs_dither()
1321 errorptr[1] = (FSERROR) (bpreverr1 + cur1); in pass2_fs_dither()
1329 errorptr[2] = (FSERROR) (bpreverr2 + cur2); in pass2_fs_dither()
1341 errorptr += dir3; /* advance errorptr to current column */ in pass2_fs_dither()
1347 errorptr[0] = (FSERROR) bpreverr0; /* unload prev errs into array */ in pass2_fs_dither()
1348 errorptr[1] = (FSERROR) bpreverr1; in pass2_fs_dither()
1349 errorptr[2] = (FSERROR) bpreverr2; in pass2_fs_dither()
