Searched refs:belowerr (Results 1 – 1 of 1) sorted by relevance
620 LOCFSERROR belowerr; /* error for pixel below cur */ in quantize_fs_dither() local664 belowerr = bpreverr = 0; in quantize_fs_dither()698 bpreverr = belowerr + cur; in quantize_fs_dither()699 belowerr = bnexterr; in quantize_fs_dither()