sync

TODO

@@ -1,6 +1,38 @@
 colour
 ======
 
+colour operations:
+
+	process just first three bands
+	one in, one out
+	float only
+	uncoded only
+
+		LabS2Lab, LCh2UCS etc. etc.
+
+	uncoded
+	one in, one out
+
+		icc ops
+		disp2XYZ
+		XYZ2disp
+
+	uncoded
+	two in, one out
+	float output
+	possibly auto-convert inputs to LAB
+
+		dE, dE00, dECMC
+
+	one in, one out
+
+		rad2float, LabQ2Lab, LabQ2disp
+
+
+
+
+
+
 - lab [100,0,0] -> srgb [255, 255, 254]? how odd
 
 - use D65 in cmsCreateLab4Profile() ? not sure