Sonoptic experiments day 4

tools/fimgfx.c

@@ -21,7 +21,7 @@ typedef struct {
 	} Fx;
 
 enum fxid { Fx_cos01=5, Fx_cos010, Fx_pow2, Fx_sqrt, Fx_gray0, Fx_halfsz0,
-		Fx_rot90, Fx_cmixa, Fx_desat, Fx_ctr2x2,
+		Fx_rot90, Fx_cmixa, Fx_desat, Fx_ctr2x2, Fx_norm,
 		Fx_xper };
 
 Fx fx_list[] = {
@@ -36,6 +36,7 @@ Fx fx_list[] = {
 	{ "xper",		Fx_xper,	0,	1 },
 	{ "desat",		Fx_desat,	0,	1 },
 	{ "ctr2x2",		Fx_ctr2x2,	0,	1 },
+	{ "norm",		Fx_norm,	0,	1 },
 	{ NULL,			0,	0 }
 	};