genesis: fix massive bug when muting SN

2021-12-19 00:49:47 -05:00 · 2021-12-19 00:49:47 -05:00 · efd5e844ce
parent e35f48b7a0
commit efd5e844ce
1 changed files with 1 additions and 1 deletions
--- a/src/engine/platform/genesis.cpp
+++ b/src/engine/platform/genesis.cpp
@ -153,7 +153,7 @@ int DivPlatformGenesis::toFreq(int freq) {

 void DivPlatformGenesis::muteChannel(int ch, bool mute) {
  if (ch>5) {
-    psg.muteChannel(ch,mute);
+    psg.muteChannel(ch-6,mute);
    return;
  }
  isMuted[ch]=mute;