Merge branch 'master' into rtmpdump

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

diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py
index e021768528f9857efc0772db5f844dd54d21a616..f787d0a3c0b3afd47f38ddbb09eab8476126516d 100644 (file)
--- a/youtube_dl/extractor/common.py
+++ b/youtube_dl/extractor/common.py
@@ -71,6 +71,10 @@ class InfoExtractor(object):
                                 ("3D" or "DASH video")
                     * width     Width of the video, if known
                     * height    Height of the video, if known
+                    * abr       Average audio bitrate in KBit/s
+                    * acodec    Name of the audio codec in use
+                    * vbr       Average video bitrate in KBit/s
+                    * vcodec    Name of the video codec in use
     webpage_url:    The url to the video webpage, if given to youtube-dl it
                     should allow to get the same result again. (It will be set
                     by YoutubeDL if it's missing)
@@ -316,10 +320,12 @@ class InfoExtractor(object):
     # Helper functions for extracting OpenGraph info
     @staticmethod
     def _og_regexes(prop):
-        esc_prop = re.escape(prop)
+        content_re = r'content=(?:"([^>]+?)"|\'(.+?)\')'
+        property_re = r'property=[\'"]og:%s[\'"]' % re.escape(prop)
+        template = r'<meta[^>]+?%s[^>]+?%s'
         return [
-            r'<meta[^>]+?property=[\'"]og:%s[\'"][^>]+?content=(?:"(.+?)"|\'(.+?)\')' % esc_prop,
-            r'<meta[^>]+?content=(?:"(.+?)"|\'(.+?)\')[^>]+?property=[\'"]og:%s[\'"]' % esc_prop,
+            template % (property_re, content_re),
+            template % (content_re, property_re),
         ]
 
     def _og_search_property(self, prop, html, name=None, **kargs):