From bd621a4d2b1618f0f4343d0591a6f82de4dcb351 Mon Sep 17 00:00:00 2001
From: sepro <4618135+seproDev@users.noreply.github.com>
Date: Fri, 16 Feb 2024 16:11:46 +0100
Subject: [PATCH] [ie] Fix parsing of base URI in SMIL manifest

---
 yt_dlp/extractor/common.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/yt_dlp/extractor/common.py b/yt_dlp/extractor/common.py
index af534775f..918141c3b 100644
--- a/yt_dlp/extractor/common.py
+++ b/yt_dlp/extractor/common.py
@@ -2334,7 +2334,7 @@ def _parse_smil_formats_and_subtitles(
         for meta in smil.findall(self._xpath_ns('./head/meta', namespace)):
             b = meta.get('base') or meta.get('httpBase')
             if b:
-                base = b
+                base = f'{b}/'
                 break
 
         formats, subtitles = [], {}