package module moved into root of repository.

example in readme updated.

level pooler implemented, runs in its own goroutine.

Remote type now exported

observers example updated.

levels.go

@@ -0,0 +1,45 @@
+package voicemeeter
+
+import "math"
+
+// levels
+type levels struct {
+	iRemote
+	k      *kind
+	init   int
+	offset int
+	id     string
+}
+
+func (l *levels) convertLevel(i float32) float32 {
+	if i > 0 {
+		val := 20 * math.Log10(float64(i))
+		return float32(roundFloat(float64(val), 1))
+	}
+	return -200.0
+}
+
+var _levelCache *levelCache
+
+// levelCache defines level slices used by the pooler to track updates
+type levelCache struct {
+	stripMode       int
+	stripLevels     []float32
+	busLevels       []float32
+	stripLevelsBuff []float32
+	busLevelsBuff   []float32
+	stripComp       []bool
+	busComp         []bool
+}
+
+// newLevelCache returns a levelCache struct address
+func newLevelCache(k *kind) *levelCache {
+	stripLevels := make([]float32, (2*k.physIn)+(8*k.virtIn))
+	busLevels := make([]float32, 8*k.numBus())
+	stripComp := make([]bool, (2*k.physIn)+(8*k.virtIn))
+	busComp := make([]bool, 8*k.numBus())
+	if _levelCache == nil {
+		_levelCache = &levelCache{stripMode: 0, stripLevels: stripLevels, busLevels: busLevels, stripComp: stripComp, busComp: busComp}
+	}
+	return _levelCache
+}