From 09f3d11cc18cc6c1bdf8a9de178e33de8e03ed96 Mon Sep 17 00:00:00 2001
From: athrxx
Date: Sat, 18 May 2019 00:27:42 +0200
Subject: SCI: (PC98 audio driver) - base tempo correction

(somewhat difficult to make out any difference, but it does affect the envelope processing)
---
 engines/sci/sound/drivers/pc9801.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/engines/sci/sound/drivers/pc9801.cpp b/engines/sci/sound/drivers/pc9801.cpp
index fe7d5bf7ba..824c4c9428 100644
--- a/engines/sci/sound/drivers/pc9801.cpp
+++ b/engines/sci/sound/drivers/pc9801.cpp
@@ -1343,6 +1343,7 @@ int MidiDriver_PC9801::open() {
 			return MERR_CANNOT_CONNECT;
 		_pc98a->setSoundEffectChanMask(0);
 		_pc98a->ssgSetVolume(205);
+		_pc98a->writeReg(0, 0x26, 256 - _baseTempo / 288);
 		_ready = true;
 	}
 
-- 
cgit v1.2.3