[lynda] minor changes

[youtube-dl] / youtube_dl / extractor / channel9.py

diff --git a/youtube_dl/extractor/channel9.py b/youtube_dl/extractor/channel9.py
index b4b586c1226da0ca7a978dd67e1c1152ddcc2b6c..574881b70de67b9521b5e813f0cafa6da59d1068 100644 (file)
--- a/youtube_dl/extractor/channel9.py
+++ b/youtube_dl/extractor/channel9.py
@@ -39,7 +39,7 @@ class Channel9IE(InfoExtractor):
             u'md5': u'b43ee4529d111bc37ba7ee4f34813e68',
             u'info_dict': {
                 u'title': u'Self-service BI with Power BI - nuclear testing',
-                u'description': u'md5:a6d5cfd9ee46d1851cf6e40ea61cfc10',
+                u'description': u'md5:d1e6ecaafa7fb52a2cacdf9599829f5b',
                 u'duration': 1540,
                 u'thumbnail': u'http://media.ch9.ms/ch9/87e1/0300391f-a455-4c72-bec3-4422f19287e1/selfservicenuk_512.jpg',
                 u'authors': [ u'Mike Wilmot' ],
@@ -76,14 +76,18 @@ class Channel9IE(InfoExtractor):
             </div>)?                                                # File size part may be missing
         '''
         # Extract known formats
-        formats = [{'url': x.group('url'),
-                 'format_id': x.group('quality'),
-                 'format_note': x.group('note'),
-                 'format': '%s (%s)' % (x.group('quality'), x.group('note')), 
-                 'filesize': self._restore_bytes(x.group('filesize')), # File size is approximate
-                 } for x in list(re.finditer(FORMAT_REGEX, html)) if x.group('quality') in self._known_formats]
-        # Sort according to known formats list
-        formats.sort(key=lambda fmt: self._known_formats.index(fmt['format_id']))
+        formats = [{
+            'url': x.group('url'),
+            'format_id': x.group('quality'),
+            'format_note': x.group('note'),
+            'format': u'%s (%s)' % (x.group('quality'), x.group('note')),
+            'filesize': self._restore_bytes(x.group('filesize')), # File size is approximate
+            'preference': self._known_formats.index(x.group('quality')),
+            'vcodec': 'none' if x.group('note') == 'Audio only' else None,
+        } for x in list(re.finditer(FORMAT_REGEX, html)) if x.group('quality') in self._known_formats]
+
+        self._sort_formats(formats)
+
         return formats
 
     def _extract_title(self, html):