Lines Matching refs:OPT_CONTRAST
290 int contrast = auto_contr ? 0 : (SANE_UNFIX (s->val[OPT_CONTRAST])
781 s->opt[OPT_CONTRAST].name = SANE_NAME_CONTRAST;
782 s->opt[OPT_CONTRAST].title = SANE_TITLE_CONTRAST;
783 s->opt[OPT_CONTRAST].desc = SANE_DESC_CONTRAST;
784 s->opt[OPT_CONTRAST].type = SANE_TYPE_FIXED;
785 s->opt[OPT_CONTRAST].cap |= SANE_CAP_AUTOMATIC;
786 s->opt[OPT_CONTRAST].unit = SANE_UNIT_PERCENT;
787 s->opt[OPT_CONTRAST].constraint_type = SANE_CONSTRAINT_RANGE;
788 s->opt[OPT_CONTRAST].constraint.range = &percentage_range;
789 s->val[OPT_CONTRAST] = 0;
995 case OPT_CONTRAST:
1039 case OPT_CONTRAST:
1069 case OPT_CONTRAST: