Merge pull request #8376 from rrooij/schooltv

[youtube-dl.git] / youtube_dl / extractor / npo.py

diff --git a/youtube_dl/extractor/npo.py b/youtube_dl/extractor/npo.py
index ab418edf4e05a867384664188fb72c25564d8774..a4363c16efddd1212abfcf675ed026db87f61617 100644 (file)
--- a/youtube_dl/extractor/npo.py
+++ b/youtube_dl/extractor/npo.py
@@ -189,7 +189,7 @@ class NPOIE(NPOBaseIE):
                 if not video_url:
                     continue
                 if format_id == 'adaptive':
-                    formats.extend(self._extract_m3u8_formats(video_url, video_id))
+                    formats.extend(self._extract_m3u8_formats(video_url, video_id, 'mp4'))
                 else:
                     formats.append({
                         'url': video_url,