v.reciprocal v.reciprocal outputs a brightness v.reciprocal outputs a brightness calculated as: 1 / brightness * 4096 * gain (int8 and int32) or 1 / brightness * gain (float32) This is a floating point calculation. It can operate on int8, int32 and float32 images in all formats.	from the library : softVNS Format : External Environment : jitter / max commercial Max 4.x http://homepage.mac.com/davidrokeby/softVNS.html