Make tbr field 'int' rather than 'tuple'

Closes #9180.

diff --git a/youtube_dl/extractor/brightcove.py b/youtube_dl/extractor/brightcove.py
index c718cf38509507ce6f314571dd59444ae4f3c647..f0781fc273a18ec30c1ffa97546232d991ad8574 100644 (file)
--- a/youtube_dl/extractor/brightcove.py
+++ b/youtube_dl/extractor/brightcove.py
@@ -340,7 +340,7 @@ class BrightcoveLegacyIE(InfoExtractor):
                         ext = 'flv'
                 if ext is None:
                     ext = determine_ext(url)
-                tbr = int_or_none(rend.get('encodingRate'), 1000),
+                tbr = int_or_none(rend.get('encodingRate'), 1000)
                 a_format = {
                     'format_id': 'http%s' % ('-%s' % tbr if tbr else ''),
                     'url': url,