facebook: also download lq videos

11 years ago · 7796e8c2cb
parent 6d4363368a
commit 7796e8c2cb
1 changed files with 4 additions and 0 deletions
--- a/youtube_dl/InfoExtractors.py
+++ b/youtube_dl/InfoExtractors.py
@ -2098,6 +2098,10 @@ class FacebookIE(InfoExtractor):
        params_raw = compat_urllib_parse.unquote(data['params'])
        params = json.loads(params_raw)
        video_url = params['hd_src']
+        if not video_url:
+            video_url = params['sd_src']
+        if not video_url:
+            raise ExtractorError(u'Cannot find video URL')
        video_duration = int(params['video_duration'])

        m = re.search('<h2 class="uiHeaderTitle">([^<]+)</h2>', webpage)