From a1af9dd5b9ebe6b671f5fe7daa97f713f66f8cfa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Velad=20Galv=C3=A1n?= <alvaro.velad@mirada.tv>
Date: Sun, 26 Jun 2022 05:54:36 +0200
Subject: [PATCH] fix: Fix getVideoPlaybackQuality in WebOS 3 (#4316)

It seems that webkitDroppedFrameCount is not included in the prototype but it is included in the video element itself, that's why it fails in WebOS 3.

Closes https://github.com/shaka-project/shaka-player/issues/4313
---
 lib/polyfill/videoplaybackquality.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/polyfill/videoplaybackquality.js b/lib/polyfill/videoplaybackquality.js
index 6adde939aa..c46c7809fe 100644
--- a/lib/polyfill/videoplaybackquality.js
+++ b/lib/polyfill/videoplaybackquality.js
@@ -7,6 +7,7 @@
 goog.provide('shaka.polyfill.VideoPlaybackQuality');
 
 goog.require('shaka.polyfill');
+goog.require('shaka.util.Platform');
 
 
 /**
@@ -33,7 +34,8 @@ shaka.polyfill.VideoPlaybackQuality = class {
       return;
     }
 
-    if ('webkitDroppedFrameCount' in proto) {
+    if ('webkitDroppedFrameCount' in proto ||
+        shaka.util.Platform.isWebOS3()) {
       proto.getVideoPlaybackQuality =
           shaka.polyfill.VideoPlaybackQuality.webkit_;
     }