video: catch quality change errors

Signed-off-by: Varun Patil <radialapps@gmail.com>

src/components/viewer/PsVideo.ts

@@ -341,6 +341,10 @@ class VideoContentSetup {
         options: qualityNums,
         forced: true,
         onChange: (quality: number) => {
+          // Changing the quality sometimes throws strange
+          // DOMExceptions; don't let this stop Plyr from being
+          // constructed altogether.
+          try {
             qualityList = content.videojs?.qualityLevels?.();
             if (!qualityList || !content.videojs) return;
 
@@ -374,6 +378,9 @@ class VideoContentSetup {
                 pixels === quality || // exact match
                 (label?.includes('max.m3u8') && quality === -1); // max
             }
+          } catch (e) {
+            console.error('Error changing quality', e);
+          }
         },
       };
     }