added stereoVolumeVector and surroundVolumeVector-declarations

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@870 0778d3d1-df1d-0410-868b-ea421aaaa00d

include/volume.h

@@ -26,10 +26,30 @@
 #ifndef _VOLUME_H
 #define _VOLUME_H
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "types.h"
 
 const volume MinVolume = 0;
 const volume MaxVolume = 200;
 const volume DefaultVolume = 100;
 
+typedef struct
+{
+	float vol[2];
+} stereoVolumeVector;
+
+
+typedef struct
+{
+#ifndef DISABLE_SURROUND
+	float vol[4];
+#else
+	float vol[2];
+#endif
+} surroundVolumeVector;
+
+
 #endif

src/core/sample_play_handle.cpp

@@ -129,13 +129,8 @@ void samplePlayHandle::play( bool /* _try_parallelizing */ )
 				&& !( m_bbTrack && m_bbTrack->muted() ) )
 	{
 		sampleFrame * buf = new sampleFrame[frames];
-		volumeVector v = { { m_volumeModel->value(),
-					m_volumeModel->value()
-#ifndef DISABLE_SURROUND
-					, m_volumeModel->value(),
-						m_volumeModel->value()
-#endif
-				} } ;
+		stereoVolumeVector v = { { m_volumeModel->value(),
+						m_volumeModel->value() } };
 		m_sampleBuffer->play( buf, &m_state, frames );
 		engine::getMixer()->bufferToPort( buf, frames, offset(), v,
 								m_audioPort );

src/core/surround_area.cpp

@@ -202,9 +202,9 @@ surroundAreaModel::surroundAreaModel( ::model * _parent, track * _track,
 
 
 
-volumeVector surroundAreaModel::getVolumeVector( float _v_scale ) const
+surroundVolumeVector surroundAreaModel::getVolumeVector( float _v_scale ) const
 {
-	volumeVector v = { { _v_scale, _v_scale
+	surroundVolumeVector v = { { _v_scale, _v_scale
 #ifndef DISABLE_SURROUND
 					, _v_scale, _v_scale
 #endif