Merge pull request #36 from aws-solutions/release/v3.1.3

Update to v3.1.3

CHANGELOG.md

@@ -3,9 +3,13 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [3.1.3] - 2023-08-01
+- Fixed an issue where media analysis result is not visible in the web application
+
 ## [3.1.2] - 2023-04-20
 - Updated object ownership configuration on the S3 buckets. 
-- Security patching`
+- Security patching
 
 ## [3.1.1] - 2023-04-3
 ### Added

source/webapp/src/lib/js/app/shared/media/preview/videoPreview.js

@@ -213,9 +213,9 @@ export default class VideoPreview extends BasePreview {
   trackIsEnabled(label) {
     if (this.player) {
       const tracks = this.player.remoteTextTracks();
-      for (let track of tracks) {
-        if (track.label === label) {
-          return track.mode === 'showing';
+      for (let i = 0; i < tracks.length; i++) {
+        if (tracks[i].label === label) {
+          return tracks[i].mode === 'showing';
         }
       }
     }
@@ -262,10 +262,10 @@ export default class VideoPreview extends BasePreview {
   async trackToggle(label, on) {
     if (this.player) {
       const tracks = this.player.remoteTextTracks();
-      for (let track of tracks) {
-        if (track.label === label) {
-          track.mode = (on) ? 'showing' : 'hidden';
-          return this.markerToggle(track, on);
+      for (let i = 0; i < tracks.length; i++) {
+        if (tracks[i].label === label) {
+          tracks[i].mode = (on) ? 'showing' : 'hidden';
+          return this.markerToggle(tracks[i], on);
         }
       }
     }