Searched refs:errorptr (Results 1 – 4 of 4) sorted by relevance
958 register FSERRPTR errorptr; /* => fserrors[] at column before current */ in pass2_fs_dither() local983 errorptr = cquantize->fserrors + (width+1)*3; /* => entry after last column */ in pass2_fs_dither()989 errorptr = cquantize->fserrors; /* => entry before first real column */ in pass2_fs_dither()1007 cur0 = RIGHT_SHIFT(cur0 + errorptr[dir3+0] + 8, 4); in pass2_fs_dither()1008 cur1 = RIGHT_SHIFT(cur1 + errorptr[dir3+1] + 8, 4); in pass2_fs_dither()1009 cur2 = RIGHT_SHIFT(cur2 + errorptr[dir3+2] + 8, 4); in pass2_fs_dither()1049 errorptr[0] = (FSERROR) (bpreverr0 + cur0); in pass2_fs_dither()1057 errorptr[1] = (FSERROR) (bpreverr1 + cur1); in pass2_fs_dither()1065 errorptr[2] = (FSERROR) (bpreverr2 + cur2); in pass2_fs_dither()1077 errorptr += dir3; /* advance errorptr to current column */ in pass2_fs_dither()[all …]
620 register FSERRPTR errorptr; /* => fserrors[] at column before current */ in quantize_fs_dither() local649 errorptr = cquantize->fserrors[ci] + (width+1); /* => entry after last column */ in quantize_fs_dither()654 errorptr = cquantize->fserrors[ci]; /* => entry before first column */ in quantize_fs_dither()672 cur = RIGHT_SHIFT(cur + errorptr[dir] + 8, 4); in quantize_fs_dither()693 errorptr[0] = (FSERROR) (bpreverr + cur); in quantize_fs_dither()704 errorptr += dir; /* advance errorptr to current column */ in quantize_fs_dither()710 errorptr[0] = (FSERROR) bpreverr; /* unload prev err into array */ in quantize_fs_dither()