From 78c03a40b019cfbb6511adca357252dc3026f544 Mon Sep 17 00:00:00 2001
From: Matthew Stratford <hi@mstratford.net>
Date: Fri, 25 Sep 2020 00:39:51 +0100
Subject: [PATCH] Make consistent type output.

---
 src/mixer/audio.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/mixer/audio.ts b/src/mixer/audio.ts
index 736d722..b4e4231 100644
--- a/src/mixer/audio.ts
+++ b/src/mixer/audio.ts
@@ -340,7 +340,8 @@ export class AudioEngine extends ((EngineEmitter as unknown) as {
     this.micMixGain.gain.value = value;
   }
 
-  getLevels(source: LevelsSource, stereo: boolean) {
+
+  getLevels(source: LevelsSource, stereo: boolean): [number, number] {
     let analysisBuffer = new Float32Array(ANALYSIS_FFT_SIZE);
     let analysisBuffer2 = new Float32Array(ANALYSIS_FFT_SIZE);
     switch (source) {
@@ -397,7 +398,7 @@ export class AudioEngine extends ((EngineEmitter as unknown) as {
       peakR = 20 * Math.log10(peakR);
       return [peakL, peakR];
     }
-    return [peakL];
+    return [peakL,0];
   }
 
   async playNewsEnd() {