Use a better dB-to-linear gain convertion

2008-11-16 00:57:35 -08:00
parent c0ccd31a3e
commit 181eb95b13
1 changed files with 1 additions and 1 deletions
@@ -388,7 +388,7 @@ static ALvoid CalcSourceParams(ALCcontext *ALContext, ALsource *ALSource,
            absorb = (ALSource->AirAbsorptionFactor*AIRABSORBGAINDBHF) *
                     (Distance*MetersPerUnit);
            // Convert dB to linear gain before applying
-            absorb = pow(0.5, absorb/-6.0);
+            absorb = pow(10.0, absorb/20.0);
            DryGainHF *= absorb;
            WetGainHF *= absorb;
        }