From a49d4e6d4356df0a1580b672dd578c13e200f4ec Mon Sep 17 00:00:00 2001
From: xDdude <beastgamerz.tk@gmail.com>
Date: Wed, 12 Apr 2017 01:21:00 +0800
Subject: [PATCH] getters for decibel and logarithmic volume (#1355)

* getters for decibel and logarithmic volume

I don't really understand where the conversion numbers come from but having this allows for an easy way to get the volume back based on what method you used to set it. I think the math is right, but yeah I've just used the conversion numbers from the other methods.

* fix trailing spaces
---
 src/client/voice/util/VolumeInterface.js | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/client/voice/util/VolumeInterface.js b/src/client/voice/util/VolumeInterface.js
index 730b141a8..8342393a4 100644
--- a/src/client/voice/util/VolumeInterface.js
+++ b/src/client/voice/util/VolumeInterface.js
@@ -63,6 +63,24 @@ class VolumeInterface extends EventEmitter {
   get volume() {
     return this._volume;
   }
+
+  /**
+   * The current volume of the broadcast in decibels
+   * @readonly
+   * @type {number}
+   */
+  get volumeDecibels() {
+    return Math.log10(this._volume) * 20;
+  }
+
+  /**
+   * The current volume of the broadcast from a logarithmic scale
+   * @readonly
+   * @type {number}
+   */
+  get volumeLogarithmic() {
+    return Math.pow(this._volume, 1 / 1.660964);
+  }
 }
 
 module.exports = VolumeInterface;