1 files changed, 12 insertions, 0 deletions
diff --git a/src/adlmidi_opl3.cpp b/src/adlmidi_opl3.cpp
index f3672d3..0f977e2 100644
--- a/src/adlmidi_opl3.cpp
+++ b/src/adlmidi_opl3.cpp
@@ -21,6 +21,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include "adlmidi_opl3.hpp"
 #include "adlmidi_private.hpp"
 #include <stdlib.h>
 #include <cassert>
@@ -148,6 +149,13 @@ static const uint16_t g_channelsMap[23] =
     Ports: ???
 */
 
+enum
+{
+    OPL_PANNING_LEFT  = 0x10,
+    OPL_PANNING_RIGHT = 0x20,
+    OPL_PANNING_BOTH  = 0x30
+};
+
 static adlinsdata2 makeEmptyInstrument()
 {
     adlinsdata2 ins;
@@ -181,6 +189,10 @@ OPL3::OPL3() :
 #endif
 }
 
+OPL3::~OPL3()
+{
+}
+
 bool OPL3::setupLocked()
 {
     return (m_musicMode == MODE_CMF ||