fix(HLS): Fix detection of WebVTT subtitles in HLS by extension (shak…

…a-project#4928) We were seeing uncaught TypeErrors when changing subbtitle tracks. Closes shaka-project#4929
theodab · Jan 24, 2023 · 15b0388 · 15b0388
1 parent 7fa40fd
commit 15b0388
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/hls/hls_parser.js b/lib/hls/hls_parser.js
@@ -3367,7 +3367,7 @@ shaka.hls.HlsParser.TEXT_EXTENSIONS_TO_MIME_TYPES_ = {
   'm4f': 'application/mp4',
   'cmft': 'application/mp4',
   'vtt': 'text/vtt',
-  'webvtt': 'txt/vtt',
+  'webvtt': 'text/vtt',
   'ttml': 'application/ttml+xml',
 };