From ea97c1dc0b596204ba546583e8912ae8b7073865 Mon Sep 17 00:00:00 2001
From: Lior Halphon <LIJI32@gmail.com>
Date: Mon, 1 Mar 2021 21:44:54 +0200
Subject: [PATCH] Fix an APU regression that caused some games in DMG mode to
 play in the wrong pitch

---
 Core/apu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Core/apu.c b/Core/apu.c
index 45b5a67d..b159b2ea 100644
--- a/Core/apu.c
+++ b/Core/apu.c
@@ -596,7 +596,7 @@ void GB_apu_run(GB_gameboy_t *gb)
             else {
                 /* Split it into two */
                 cycles -= gb->apu.channel_4_dmg_delayed_start;
-                gb->apu.apu_cycles = gb->apu.channel_4_dmg_delayed_start * 2;
+                gb->apu.apu_cycles = gb->apu.channel_4_dmg_delayed_start * 4;
                 GB_apu_run(gb);
             }
         }