youtube-dl

commit 0afef30b23dbf5e590f510924a1271f515512ac3
parent dcdfd1c711562380cea87a263de9e9e35ffbf20e
Author: Philipp Hagemeister <phihag@phihag.de>
Date:   Mon,  3 Mar 2014 12:06:28 +0100

Add display_id field

Diffstat:
M
youtube_dl/YoutubeDL.py
 | 
3
+++
M
youtube_dl/extractor/common.py
 | 
4
++++

2 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py
@@ -675,6 +675,9 @@ class YoutubeDL(object):
             info_dict['playlist'] = None
             info_dict['playlist_index'] = None
 
+        if 'display_id' not in info_dict:
+            info_dict['display_id'] = info_dict['id']
+
         # This extractors handle format selection themselves
         if info_dict['extractor'] in ['Youku']:
             if download:
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py
@@ -88,6 +88,10 @@ class InfoExtractor(object):
 
     The following fields are optional:
 
+    display_id      An alternative identifier for the video, not necessarily
+                    unique, but available before title. Typically, id is
+                    something like "4234987", title "Dancing naked mole rats",
+                    and display_id "dancing-naked-mole-rats"
     thumbnails:     A list of dictionaries (with the entries "resolution" and
                     "url") for the varying thumbnails
     thumbnail:      Full URL to a video thumbnail image.