Edited out a few duds.

--HG--
branch : minor

src/modules/audio/openal/Audio.h

@@ -168,7 +168,7 @@ private:
 	PoolThread *poolThread;
 
 	DistanceModel distanceModel;
-	float metersPerUnit = 1.0;
+	//float metersPerUnit = 1.0;
 }; // Audio
 
 #ifdef ALC_EXT_EFX

src/modules/audio/openal/Effect.cpp

@@ -274,7 +274,7 @@ bool Effect::setParams(Type type, const std::vector<float> &params)
 		int fine = AL_PITCH_SHIFTER_DEFAULT_FINE_TUNE;
 		if (!isnanf(params[1]))
 		{
-			coarse = (int)ceil(params[1]);
+			coarse = (int)floor(params[1]);
 			fine = (int)(fmod(params[1], 1.0)*100.0);
 			if (fine > 50)
 			{
@@ -286,7 +286,6 @@ bool Effect::setParams(Type type, const std::vector<float> &params)
 				fine += 100;
 				coarse -= 1;
 			}
-			std::cout << params[1] << " " << coarse << " " << fine << std::endl;
 			if (coarse > AL_PITCH_SHIFTER_MAX_COARSE_TUNE)
 			{
 				coarse = AL_PITCH_SHIFTER_MAX_COARSE_TUNE;