3 files changed, 9 insertions, 0 deletions
diff --git a/src/chips/dosbox/dbopl.h b/src/chips/dosbox/dbopl.h
index 89d2019..b113734 100644
--- a/src/chips/dosbox/dbopl.h
+++ b/src/chips/dosbox/dbopl.h
@@ -286,5 +286,7 @@ struct Handler {
 	void Init( Bitu rate );
 };
 
+// Pre-Initialize internal tables
+void InitTables(void);
 
 }		//Namespace
diff --git a/src/chips/dosbox_opl3.cpp b/src/chips/dosbox_opl3.cpp
index f192930..fa30e68 100644
--- a/src/chips/dosbox_opl3.cpp
+++ b/src/chips/dosbox_opl3.cpp
@@ -37,6 +37,11 @@ DosBoxOPL3::~DosBoxOPL3()
     delete chip_r;
 }
 
+void DosBoxOPL3::globalPreInit()
+{
+    DBOPL::InitTables();
+}
+
 void DosBoxOPL3::setRate(uint32_t rate)
 {
     OPLChipBaseBufferedT::setRate(rate);
diff --git a/src/chips/dosbox_opl3.h b/src/chips/dosbox_opl3.h
index 765fd40..9f88b95 100644
--- a/src/chips/dosbox_opl3.h
+++ b/src/chips/dosbox_opl3.h
@@ -30,6 +30,8 @@ public:
     DosBoxOPL3();
     ~DosBoxOPL3() override;
 
+    static void globalPreInit();
+
     bool canRunAtPcmRate() const override { return true; }
     void setRate(uint32_t rate) override;
     void reset() override;