From 34703fbb86fd64fe8ce166e2f4fb3cf0c702df29 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@pobox.com>
Date: Wed, 3 Nov 2021 14:59:29 -0700
Subject: [PATCH] hah

---
 ogv.html | 27 ++++++++++++++++++++-------
 1 file changed, 20 insertions(+), 7 deletions(-)

diff --git a/ogv.html b/ogv.html
index 0a9c6df..c7aaf51 100644
--- a/ogv.html
+++ b/ogv.html
@@ -134,7 +134,7 @@
                 return (typeof MediaSource == 'function') && MediaSource.isTypeSupported(mime);
             }
             var vp9 = can('video/mp4; codecs="vp09.00.10.08"');
-            var opus = can('audio/webm; codecs="opus"');
+            var opus = can('audio/mp4; codecs="opus"');
             var aac = can('audio/mp4; codecs="mp4a.40.02');
             var mp3 = can('audio/mp3');
             //var mp3 = can('audio/mp4; codecs="mp4a.40.34"');
@@ -155,10 +155,15 @@
             }
 
             var webm = null;
+            var m3u8 = null;
             for (let source of hls1.querySelectorAll('source')) {
                 if (source.type.startsWith('video/webm')) {
                     webm = source;
-                    break;
+                    continue;
+                }
+                if (source.type == 'application/vnd.apple.mpegurl') {
+                    m3u8 = source;
+                    continue;
                 }
             }
 
@@ -185,25 +190,33 @@
             hls1.classList.add('vjs-default-skin');
             var vjs1 = videojs(hls1, playerConfig);
 
-            /*
             vjs1.on('error', function failover() {
                 console.log('got error');
                 var error = vjs1.error();
                 if (error && error.code == MediaError.MEDIA_ERR_DECODE) {
-                    console.log('saw its decode');
+                    console.log('saw its a decode error');
                     // HLS reports this if it can't find a codec it likes
-                    if (webm) {
-                        console.log('going to ' + webm.getAttribute('src'));
+                    console.log(m3u8);
+                    if (mse && m3u8) {
+                        console.log('going to m3u8: ' + m3u8.getAttribute('src'));
+                        vjs1.src([{
+                            src: m3u8.getAttribute('src'),
+                            type: m3u8.getAttribute('type')
+                        }]);
+                        vjs1.reset();
+                        m3u8 = null;
+                    } else if (webm) {
+                        console.log('going to webm: ' + webm.getAttribute('src'));
                         vjs1.src([{
                             src: webm.getAttribute('src'),
                             type: webm.getAttribute('type')
                         }]);
                         vjs1.reset();
+                        webm = null;
                     }
                 }
                 vjs1.off('error', failover);
             });
-            */
        
             // this fails on Chrome with a blob issue on the HLS player :D
             //vjs1.load();