Optional
Absolute luma-contrast threshold for an edge. Lower = more edges caught (softer, more cost); higher = more conservative (crisper text/detail). 0.04–0.20 typical. Default 0.06.
Absolute luma-contrast threshold for an edge. Lower = more edges caught (softer, more cost); higher = more conservative (crisper text/detail). 0.04–0.20 typical. Default 0.06.