From 13541879e01578fa6178a7b7944c70e464433a2a Mon Sep 17 00:00:00 2001
From: Jamieson Christian
Date: Sun, 12 Oct 2003 14:47:44 +0000
Subject: Fix for Bug [817286] MT-32 execution checksum errors

logicdeluxe's patch to avoid MT-32 processing
overflows when sending large amounts of SysEx data.

svn-id: r10755
---
 sky/music/mt32music.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sky')

diff --git a/sky/music/mt32music.cpp b/sky/music/mt32music.cpp
index 81637f4754..f30b2969a2 100644
--- a/sky/music/mt32music.cpp
+++ b/sky/music/mt32music.cpp
@@ -111,6 +111,7 @@ bool SkyMT32Music::processPatchSysEx(uint8 *sysExData) {
 		crc -= sysExBuf[cnt];
 	sysExBuf[14] = crc & 0x7F;					// crc
 	_midiDrv->sysEx(sysExBuf, 15);
+	g_system->delay_msecs (5);
 	return true;
 }
 
@@ -157,6 +158,7 @@ void SkyMT32Music::startDriver(void) {
 		sendBuf[len] = crc & 0x7F;
 		len++;
 		_midiDrv->sysEx(sendBuf, len);
+		g_system->delay_msecs (5);
 	}
 
 	while (processPatchSysEx(sysExData))
-- 
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