From 3a0e94df5e632e2c88d378a36d142ed37461ed81 Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Sun, 19 Dec 2021 00:51:10 -0500
Subject: [PATCH] genesis: fix muting the PCM channel

---
 src/engine/platform/genesis.cpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/engine/platform/genesis.cpp b/src/engine/platform/genesis.cpp
index 59094d36f..89e38fff5 100644
--- a/src/engine/platform/genesis.cpp
+++ b/src/engine/platform/genesis.cpp
@@ -21,10 +21,12 @@ void DivPlatformGenesis::acquire(short* bufL, short* bufR, size_t start, size_t
       dacPeriod-=6;
       if (dacPeriod<1) {
         DivSample* s=parent->song.sample[dacSample];
-        if (s->depth==8) {
-          writes.emplace(0x2a,(unsigned char)s->rendData[dacPos++]+0x80);
-        } else {
-          writes.emplace(0x2a,((unsigned short)s->rendData[dacPos++]+0x8000)>>8);
+        if (!isMuted[5]) {
+          if (s->depth==8) {
+            writes.emplace(0x2a,(unsigned char)s->rendData[dacPos++]+0x80);
+          } else {
+            writes.emplace(0x2a,((unsigned short)s->rendData[dacPos++]+0x8000)>>8);
+          }
         }
         if (dacPos>=s->rendLength) {
           dacSample=-1;