add spec references

videojs · Jan 23, 2023 · f575b2a · f575b2a
1 parent f7174e9
commit f575b2a
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/lib/mp4/emsg.js b/lib/mp4/emsg.js
@@ -1,8 +1,13 @@
 var uint8ToCString = require('../utils/string.js').uint8ToCString;
 
 /**
- * Parses an emsg box from a uint8 array
- * @param {UInt8Array} boxData 
+ * Based on: ISO/IEC 23009 Section: 5.10.3.3
+ * References:
+ * https://dashif-documents.azurewebsites.net/Events/master/event.html#emsg-format
+ * https://aomediacodec.github.io/id3-emsg/
+ * 
+ * Takes emsg box data as a uint8 array and returns a emsg box object
+ * @param {UInt8Array} boxData data from emsg box
  * @returns A parsed emsg box object
  */
 var parseEmsgBox = function(boxData) {

diff --git a/test/mp4-probe.test.js b/test/mp4-probe.test.js
@@ -172,7 +172,7 @@ QUnit.test('can get ID3 data from a v1 EMSG box', function(assert) {
   assert.deepEqual(emsgBoxes[0].data, id3Data, 'got correct ID3 data from v1 emsg');
 });
 
-QUnit.test('can get ID3 data from a multiple EMSG boxes', function(assert) { 
+QUnit.test('can get ID3 data from multiple EMSG boxes', function(assert) { 
   var v1id3Data = new Uint8Array(id3.id3Tag(id3.id3Frame('PRIV', 
     id3.stringToCString('priv-owner@example.com'), 
     id3.stringToInts('foo.bar.id3.com')))