youtube-dl

commit: 261f47306c594614edb8a5f0b8f5f3b8a87ce9c0
parent c0fd20abcad16bb2e377b6342a894a374c219763
Author: Remita Amine <remitamine@gmail.com>
Date:   Sat, 26 May 2018 14:35:47 +0100

[utils] fix style id extraction for namespaced id attribute(closes #16551)

Diffstat:
M
youtube_dl/utils.py
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py
@@ -2667,6 +2667,7 @@ def dfxp2srt(dfxp_data):
     ]
 
     _x = functools.partial(xpath_with_ns, ns_map={
+        'xml': 'http://www.w3.org/XML/1998/namespace',
         'ttml': 'http://www.w3.org/ns/ttml',
         'tts': 'http://www.w3.org/ns/ttml#styling',
     })
@@ -2758,7 +2759,9 @@ def dfxp2srt(dfxp_data):
     repeat = False
     while True:
         for style in dfxp.findall(_x('.//ttml:style')):
-            style_id = style.get('id')
+            style_id = style.get('id') or style.get(_x('xml:id'))
+            if not style_id:
+                continue
             parent_style_id = style.get('style')
             if parent_style_id:
                 if parent_style_id not in styles: