Better rgb2hdmi profile

rgb2hdmi_profile/Monroe.txt

@@ -1,7 +1,6 @@
-sampling=5,5,5,5,5,5,5,0,1,0,5,0,0,0,0,0,1,1,0,0,100,256,100,256,100,256,256,256
-geometry=292,2,952,348,808,360,4,4,0,0,18000181,954,5000,330,1,0,1
+sampling=1,1,1,1,1,1,1,0,1,0,5,0,0,0,0,0,0,1,0,0,100,256,100,256,100,256,256,256
+geometry=72,0,832,316,880,314,4,4,0,0,18000181,954,5000,315,1,0,1
 palette=Mono_(2_level)
-scanlines=1
 scanline_level=0
 screencap_size=1
 genlock_mode=1