From ad77a3e0ace2bb082bc619de1c6d8732715e8977 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Tue, 11 Nov 2008 16:29:02 +0100
Subject: pcm_utils: added inline function pcm_float_to_volume()

---
 src/volume.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/volume.c')

diff --git a/src/volume.c b/src/volume.c
index 8e27dae38..8d497ed44 100644
--- a/src/volume.c
+++ b/src/volume.c
@@ -22,6 +22,7 @@
 #include "player_control.h"
 #include "utils.h"
 #include "idle.h"
+#include "pcm_utils.h"
 #include "os_compat.h"
 
 #include "../config.h"
@@ -483,8 +484,8 @@ static int changeSoftwareVolume(int change, int rel)
 	else if (new <= 0)
 		new = 0;
 	else
-		new =
-		    1000.0 * (exp(new / 25.0) - 1) / (54.5981500331F - 1) + 0.5;
+		new = pcm_float_to_volume((exp(new / 25.0) - 1) /
+					  (54.5981500331F - 1));
 
 	setPlayerSoftwareVolume(new);
 
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