+ # for deluxemaps, lightmaps and normalmaps, enforce high jpeg quality (like on alpha channels)
+ if [ "$jqual_a" -gt "$jqual_rgb" ]; then
+ case "$f" in
+ ./maps/*/lm_[0-9][0-9][0-9][13579]) # deluxemap
+ jqual_rgb=$jqual_a
+ ;;
+ ./maps/*/lm_[0-9][0-9][0-9][02468]) # lightmap
+ jqual_rgb=$jqual_a
+ ;;
+ *_norm) # normalmap
+ jqual_rgb=$jqual_a
+ ;;
+ esac
+ fi
+