From 7022c5dacf088c5445e6fb08ff9af9ccacc8e0ba Mon Sep 17 00:00:00 2001
From: onyx-and-iris <75868496+onyx-and-iris@users.noreply.github.com>
Date: Tue, 4 Oct 2022 20:18:26 +0100
Subject: [PATCH] fix type error in getLevel

---
 base.go | 4 ++--
 util.go | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/base.go b/base.go
index f2fe98b..aaf88e6 100644
--- a/base.go
+++ b/base.go
@@ -315,7 +315,7 @@ func getDeviceDescription(i int, dir string) (string, uint64, string, error) {
 
 // getLevel returns a single level value of type type_ for channel[i]
 func getLevel(type_, i int) (float64, error) {
-	var val float64
+	var val float32
 	res, _, _ := vmGetLevelFloat.Call(
 		uintptr(type_),
 		uintptr(i),
@@ -325,7 +325,7 @@ func getLevel(type_, i int) (float64, error) {
 		err := fmt.Errorf("VBVMR_GetLevel returned %d", res)
 		return 0, err
 	}
-	return val, nil
+	return float64(val), nil
 }
 
 // getMidiMessage gets midi channel, pitch and velocity for a single midi input
diff --git a/util.go b/util.go
index eff9f58..827b816 100644
--- a/util.go
+++ b/util.go
@@ -28,8 +28,8 @@ func roundFloat(val float64, precision uint) float64 {
 // convertLevel performs the necessary math for a channel level
 func convertLevel(i float64) float64 {
 	if i > 0 {
-		val := 20 * math.Log10(float64(i))
-		return float64(roundFloat(float64(val), 1))
+		val := 20 * math.Log10(i)
+		return roundFloat(val, 1)
 	}
 	return -200.0
 }