# HG changeset patch
# User Mike Pavone <pavone@retrodev.com>
# Date 1370235162 25200
# Node ID f6def5cdf1b43e6cd22eb801314e8eddb5768302
# Parent  134ffb72d7a108d49e692e330c253b6e899b07e9
Fix key scaling

diff -r 134ffb72d7a1 -r f6def5cdf1b4 ym2612.c
--- a/ym2612.c	Sun Jun 02 21:38:18 2013 -0700
+++ b/ym2612.c	Sun Jun 02 21:52:42 2013 -0700
@@ -549,7 +549,7 @@
 				operator->total_level = (value & 0x7F) << 5;
 				break;
 			case REG_ATTACK_KS:
-				operator->key_scaling = value >> 6;
+				operator->key_scaling = 3 - (value >> 6);
 				operator->rates[PHASE_ATTACK] = value & 0x1F;
 				break;
 			case REG_DECAY_AM: