videojs
diff --git a/‎index.html
Lines changed: 2 additions & 2 deletions b/‎index.html
Lines changed: 2 additions & 2 deletions
diff --git a/‎src/toM3u8.js
Lines changed: 11 additions & 5 deletions b/‎src/toM3u8.js
Lines changed: 11 additions & 5 deletions
diff --git a/‎test/index.test.js
Lines changed: 11 additions & 0 deletions b/‎test/index.test.js
Lines changed: 11 additions & 0 deletions
@@ -7,8 +7,8 @@
 <body>
   <p>Open dev tools to try it out</p>
   <ul>
-    <li><a id="test/debug.html">Run unit tests in browser.</a></li>
-    <li><a id="docs" href="docs/api/">Read generated docs.</a></li>
+    <li><a href="test/debug.html">Run unit tests in browser.</a></li>
+    <li><a href="docs/api/">Read generated docs.</a></li>
   </ul>
 
   <form id=parse>
 
@@ -105,12 +105,18 @@ export const formatVttPlaylist = ({ attributes, segments }) => {
     // targetDuration should be the same duration as the only segment
     attributes.duration = attributes.sourceDuration;
   }
+
+  const m3u8Attributes = {
+    NAME: attributes.id,
+    BANDWIDTH: attributes.bandwidth,
+    ['PROGRAM-ID']: 1
+  };
+
+  if (attributes.codecs) {
+    m3u8Attributes.CODECS = attributes.codecs;
+  }
   return {
-    attributes: {
-      NAME: attributes.id,
-      BANDWIDTH: attributes.bandwidth,
-      ['PROGRAM-ID']: 1
-    },
+    attributes: m3u8Attributes,
     uri: '',
     endList: (attributes.type || 'static') === 'static',
     timeline: attributes.periodIndex,
 
@@ -1,7 +1,10 @@
 import { parse, VERSION } from '../src';
 import QUnit from 'qunit';
 
+QUnit.dump.maxDepth = Infinity;
+
 // manifests
+import vttCodecsTemplate from './manifests/vtt_codecs.mpd';
 import maatVttSegmentTemplate from './manifests/maat_vtt_segmentTemplate.mpd';
 import segmentBaseTemplate from './manifests/segmentBase.mpd';
 import segmentListTemplate from './manifests/segmentList.mpd';
@@ -31,6 +34,10 @@ import {
   parsedManifest as locationsManifest
 } from './manifests/locations.js';
 
+import {
+  parsedManifest as vttCodecsManifest
+} from './manifests/vtt_codecs.js';
+
 QUnit.module('mpd-parser');
 
 QUnit.test('has VERSION', function(assert) {
@@ -69,6 +76,10 @@ QUnit.test('has parse', function(assert) {
   name: 'locations',
   input: locationsTemplate,
   expected: locationsManifest
+}, {
+  name: 'vtt_codecs',
+  input: vttCodecsTemplate,
+  expected: vttCodecsManifest
 }].forEach(({ name, input, expected }) => {
   QUnit.test(`${name} test manifest`, function(assert) {
     const actual = parse(input);