release 2014.07.23.1

Conflicts:
	youtube_dl/extractor/mlb.py

test/helper.py

@@ -148,3 +148,10 @@ def assertRegexpMatches(self, text, regexp, msg=None):
             else:
                 msg = note + ', ' + msg
             self.assertTrue(m, msg)
+
+
+def assertGreaterEqual(self, got, expected, msg=None):
+    if not (got >= expected):
+        if msg is None:
+            msg = '%r not greater than or equal to %r' % (got, expected)
+        self.assertTrue(got >= expected, msg)

test/test_playlists.py

@@ -11,6 +11,7 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 from test.helper import (
     assertRegexpMatches,
+    assertGreaterEqual,
     expect_info_dict,
     FakeYDL,
 )
@@ -71,8 +72,8 @@ class TestPlaylists(unittest.TestCase):
         ie = DailymotionUserIE(dl)
         result = ie.extract('https://www.dailymotion.com/user/nqtv')
         self.assertIsPlaylist(result)
+        assertGreaterEqual(self, len(result['entries']), 100)
         self.assertEqual(result['title'], 'Rémi Gaillard')
-        self.assertTrue(len(result['entries']) >= 100)
 
     def test_vimeo_channel(self):
         dl = FakeYDL()
@@ -111,7 +112,7 @@ class TestPlaylists(unittest.TestCase):
         ie = VineUserIE(dl)
         result = ie.extract('https://vine.co/Visa')
         self.assertIsPlaylist(result)
-        self.assertTrue(len(result['entries']) >= 47)
+        assertGreaterEqual(self, len(result['entries']), 47)
 
     def test_ustream_channel(self):
         dl = FakeYDL()
@@ -119,7 +120,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://www.ustream.tv/channel/channeljapan')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], '10874166')
-        self.assertTrue(len(result['entries']) >= 54)
+        assertGreaterEqual(self, len(result['entries']), 54)
 
     def test_soundcloud_set(self):
         dl = FakeYDL()
@@ -127,7 +128,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('https://soundcloud.com/the-concept-band/sets/the-royal-concept-ep')
         self.assertIsPlaylist(result)
         self.assertEqual(result['title'], 'The Royal Concept EP')
-        self.assertTrue(len(result['entries']) >= 6)
+        assertGreaterEqual(self, len(result['entries']), 6)
 
     def test_soundcloud_user(self):
         dl = FakeYDL()
@@ -135,7 +136,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('https://soundcloud.com/the-concept-band')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], '9615865')
-        self.assertTrue(len(result['entries']) >= 12)
+        assertGreaterEqual(self, len(result['entries']), 12)
 
     def test_soundcloud_likes(self):
         dl = FakeYDL()
@@ -143,7 +144,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('https://soundcloud.com/the-concept-band/likes')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], '9615865')
-        self.assertTrue(len(result['entries']) >= 1)
+        assertGreaterEqual(self, len(result['entries']), 1)
 
     def test_soundcloud_playlist(self):
         dl = FakeYDL()
@@ -162,7 +163,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://new.livestream.com/tedx/cityenglish')
         self.assertIsPlaylist(result)
         self.assertEqual(result['title'], 'TEDCity2.0 (English)')
-        self.assertTrue(len(result['entries']) >= 4)
+        assertGreaterEqual(self, len(result['entries']), 4)
 
     def test_livestreamoriginal_folder(self):
         dl = FakeYDL()
@@ -170,7 +171,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('https://www.livestream.com/newplay/folder?dirId=a07bf706-d0e4-4e75-a747-b021d84f2fd3')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'a07bf706-d0e4-4e75-a747-b021d84f2fd3')
-        self.assertTrue(len(result['entries']) >= 28)
+        assertGreaterEqual(self, len(result['entries']), 28)
 
     def test_nhl_videocenter(self):
         dl = FakeYDL()
@@ -187,7 +188,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://bambuser.com/channel/pixelversity')
         self.assertIsPlaylist(result)
         self.assertEqual(result['title'], 'pixelversity')
-        self.assertTrue(len(result['entries']) >= 60)
+        assertGreaterEqual(self, len(result['entries']), 60)
 
     def test_bandcamp_album(self):
         dl = FakeYDL()
@@ -195,7 +196,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://mpallante.bandcamp.com/album/nightmare-night-ep')
         self.assertIsPlaylist(result)
         self.assertEqual(result['title'], 'Nightmare Night EP')
-        self.assertTrue(len(result['entries']) >= 4)
+        assertGreaterEqual(self, len(result['entries']), 4)
         
     def test_smotri_community(self):
         dl = FakeYDL()
@@ -204,7 +205,7 @@ class TestPlaylists(unittest.TestCase):
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'kommuna')
         self.assertEqual(result['title'], 'КПРФ')
-        self.assertTrue(len(result['entries']) >= 4)
+        assertGreaterEqual(self, len(result['entries']), 4)
         
     def test_smotri_user(self):
         dl = FakeYDL()
@@ -213,7 +214,7 @@ class TestPlaylists(unittest.TestCase):
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'inspector')
         self.assertEqual(result['title'], 'Inspector')
-        self.assertTrue(len(result['entries']) >= 9)
+        assertGreaterEqual(self, len(result['entries']), 9)
 
     def test_AcademicEarthCourse(self):
         dl = FakeYDL()
@@ -232,7 +233,7 @@ class TestPlaylists(unittest.TestCase):
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'dvoe_iz_lartsa')
         self.assertEqual(result['title'], 'Двое из ларца (2006 - 2008)')
-        self.assertTrue(len(result['entries']) >= 24)
+        assertGreaterEqual(self, len(result['entries']), 24)
 
     def test_ivi_compilation_season(self):
         dl = FakeYDL()
@@ -241,7 +242,7 @@ class TestPlaylists(unittest.TestCase):
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'dvoe_iz_lartsa/season1')
         self.assertEqual(result['title'], 'Двое из ларца (2006 - 2008) 1 сезон')
-        self.assertTrue(len(result['entries']) >= 12)
+        assertGreaterEqual(self, len(result['entries']), 12)
         
     def test_imdb_list(self):
         dl = FakeYDL()
@@ -260,7 +261,7 @@ class TestPlaylists(unittest.TestCase):
         self.assertEqual(result['id'], 'cryptography')
         self.assertEqual(result['title'], 'Journey into cryptography')
         self.assertEqual(result['description'], 'How have humans protected their secret messages through history? What has changed today?')
-        self.assertTrue(len(result['entries']) >= 3)
+        assertGreaterEqual(self, len(result['entries']), 3)
 
     def test_EveryonesMixtape(self):
         dl = FakeYDL()
@@ -277,7 +278,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://rutube.ru/tags/video/1800/')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], '1800')
-        self.assertTrue(len(result['entries']) >= 68)
+        assertGreaterEqual(self, len(result['entries']), 68)
 
     def test_rutube_person(self):
         dl = FakeYDL()
@@ -285,7 +286,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://rutube.ru/video/person/313878/')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], '313878')
-        self.assertTrue(len(result['entries']) >= 37)
+        assertGreaterEqual(self, len(result['entries']), 37)
 
     def test_multiple_brightcove_videos(self):
         # https://github.com/rg3/youtube-dl/issues/2283
@@ -322,7 +323,7 @@ class TestPlaylists(unittest.TestCase):
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], '10')
         self.assertEqual(result['title'], 'Who are the hackers?')
-        self.assertTrue(len(result['entries']) >= 6)
+        assertGreaterEqual(self, len(result['entries']), 6)
 
     def test_toypics_user(self):
         dl = FakeYDL()
@@ -330,7 +331,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://videos.toypics.net/Mikey')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'Mikey')
-        self.assertTrue(len(result['entries']) >= 17)
+        assertGreaterEqual(self, len(result['entries']), 17)
 
     def test_xtube_user(self):
         dl = FakeYDL()
@@ -338,7 +339,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://www.xtube.com/community/profile.php?user=greenshowers')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'greenshowers')
-        self.assertTrue(len(result['entries']) >= 155)
+        assertGreaterEqual(self, len(result['entries']), 155)
 
     def test_InstagramUser(self):
         dl = FakeYDL()
@@ -346,7 +347,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://instagram.com/porsche')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'porsche')
-        self.assertTrue(len(result['entries']) >= 2)
+        assertGreaterEqual(self, len(result['entries']), 2)
         test_video = next(
             e for e in result['entries']
             if e['id'] == '614605558512799803_462752227')
@@ -385,7 +386,7 @@ class TestPlaylists(unittest.TestCase):
         self.assertEqual(result['id'], '152147')
         self.assertEqual(
             result['title'], 'Brace Yourself - Today\'s Weirdest News')
-        self.assertTrue(len(result['entries']) >= 10)
+        assertGreaterEqual(self, len(result['entries']), 10)
 
     def test_TeacherTubeUser(self):
         dl = FakeYDL()
@@ -393,7 +394,7 @@ class TestPlaylists(unittest.TestCase):
         result = ie.extract('http://www.teachertube.com/user/profile/rbhagwati2')
         self.assertIsPlaylist(result)
         self.assertEqual(result['id'], 'rbhagwati2')
-        self.assertTrue(len(result['entries']) >= 179)
+        assertGreaterEqual(self, len(result['entries']), 179)
 
 if __name__ == '__main__':
     unittest.main()

test/test_swfinterp.py

@@ -7,6 +7,7 @@ import unittest
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 
+import errno
 import io
 import json
 import re

youtube_dl/YoutubeDL.py

@@ -1197,6 +1197,10 @@ class YoutubeDL(object):
             if res:
                 res += ', '
             res += format_bytes(fdict['filesize'])
+        elif fdict.get('filesize_approx') is not None:
+            if res:
+                res += ', '
+            res += '~' + format_bytes(fdict['filesize_approx'])
         return res
 
     def list_formats(self, info_dict):

youtube_dl/__init__.py

@@ -72,11 +72,9 @@ __license__ = 'Public Domain'
 
 import codecs
 import io
-import locale
 import optparse
 import os
 import random
-import re
 import shlex
 import sys
 
@@ -635,7 +633,7 @@ def _real_main(argv=None):
             if desc is False:
                 continue
             if hasattr(ie, 'SEARCH_KEY'):
-                _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise')
+                _SEARCHES = (u'cute kittens', u'slithering pythons', u'falling cat', u'angry poodle', u'purple fish', u'running tortoise', u'sleeping bunny')
                 _COUNTS = (u'', u'5', u'10', u'all')
                 desc += u' (Example: "%s%s:%s" )' % (ie.SEARCH_KEY, random.choice(_COUNTS), random.choice(_SEARCHES))
             compat_print(desc)

youtube_dl/extractor/__init__.py

@@ -267,6 +267,8 @@ from .smotri import (
     SmotriUserIE,
     SmotriBroadcastIE,
 )
+from .snotr import SnotrIE
+from .sockshare import SockshareIE
 from .sohu import SohuIE
 from .soundcloud import (
     SoundcloudIE,

youtube_dl/extractor/br.py

@@ -12,7 +12,7 @@ from ..utils import (
 
 class BRIE(InfoExtractor):
     IE_DESC = 'Bayerischer Rundfunk Mediathek'
-    _VALID_URL = r'https?://(?:www\.)?br\.de/(?:[a-z0-9\-]+/)+(?P<id>[a-z0-9\-]+)\.html'
+    _VALID_URL = r'https?://(?:www\.)?br\.de/(?:[a-z0-9\-_]+/)+(?P<id>[a-z0-9\-_]+)\.html'
     _BASE_URL = 'http://www.br.de'
 
     _TESTS = [

youtube_dl/extractor/cbs.py

@@ -1,24 +1,42 @@
+from __future__ import unicode_literals
+
 import re
 
 from .common import InfoExtractor
 
 
 class CBSIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?cbs\.com/shows/[^/]+/video/(?P<id>[^/]+)/.*'
+    _VALID_URL = r'https?://(?:www\.)?cbs\.com/shows/[^/]+/(?:video|artist)/(?P<id>[^/]+)/.*'
 
-    _TEST = {
-        u'url': u'http://www.cbs.com/shows/garth-brooks/video/_u7W953k6la293J7EPTd9oHkSPs6Xn6_/connect-chat-feat-garth-brooks/',
-        u'file': u'4JUVEwq3wUT7.flv',
-        u'info_dict': {
-            u'title': u'Connect Chat feat. Garth Brooks',
-            u'description': u'Connect with country music singer Garth Brooks, as he chats with fans on Wednesday November 27, 2013. Be sure to tune in to Garth Brooks: Live from Las Vegas, Friday November 29, at 9/8c on CBS!',
-            u'duration': 1495,
+    _TESTS = [{
+        'url': 'http://www.cbs.com/shows/garth-brooks/video/_u7W953k6la293J7EPTd9oHkSPs6Xn6_/connect-chat-feat-garth-brooks/',
+        'info_dict': {
+            'id': '4JUVEwq3wUT7',
+            'ext': 'flv',
+            'title': 'Connect Chat feat. Garth Brooks',
+            'description': 'Connect with country music singer Garth Brooks, as he chats with fans on Wednesday November 27, 2013. Be sure to tune in to Garth Brooks: Live from Las Vegas, Friday November 29, at 9/8c on CBS!',
+            'duration': 1495,
         },
-        u'params': {
+        'params': {
             # rtmp download
-            u'skip_download': True,
+            'skip_download': True,
         },
-    }
+        '_skip': 'Blocked outside the US',
+    }, {
+        'url': 'http://www.cbs.com/shows/liveonletterman/artist/221752/st-vincent/',
+        'info_dict': {
+            'id': 'P9gjWjelt6iP',
+            'ext': 'flv',
+            'title': 'Live on Letterman - St. Vincent',
+            'description': 'Live On Letterman: St. Vincent in concert from New York\'s Ed Sullivan Theater on Tuesday, July 16, 2014.',
+            'duration': 3221,
+        },
+        'params': {
+            # rtmp download
+            'skip_download': True,
+        },
+        '_skip': 'Blocked outside the US',
+    }]
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
@@ -26,5 +44,5 @@ class CBSIE(InfoExtractor):
         webpage = self._download_webpage(url, video_id)
         real_id = self._search_regex(
             r"video\.settings\.pid\s*=\s*'([^']+)';",
-            webpage, u'real video ID')
+            webpage, 'real video ID')
         return self.url_result(u'theplatform:%s' % real_id)

youtube_dl/extractor/chilloutzone.py

@@ -42,7 +42,7 @@ class ChilloutzoneIE(InfoExtractor):
             'id': '85523671',
             'ext': 'mp4',
             'title': 'The Sunday Times - Icons',
-            'description': 'md5:3e1c0dc6047498d6728dcdaad0891762',
+            'description': 'md5:a5f7ff82e2f7a9ed77473fe666954e84',
             'uploader': 'Us',
             'uploader_id': 'usfilms',
             'upload_date': '20140131'

youtube_dl/extractor/cnet.py

@@ -43,7 +43,11 @@ class CNETIE(InfoExtractor):
             raise ExtractorError('Cannot find video data')
 
         video_id = vdata['id']
-        title = vdata['headline']
+        title = vdata.get('headline')
+        if title is None:
+            title = vdata.get('title')
+        if title is None:
+            raise ExtractorError('Cannot find title!')
         description = vdata.get('dek')
         thumbnail = vdata.get('image', {}).get('path')
         author = vdata.get('author')

youtube_dl/extractor/common.py

@@ -69,6 +69,7 @@ class InfoExtractor(object):
                     * vcodec     Name of the video codec in use
                     * container  Name of the container format
                     * filesize   The number of bytes, if known in advance
+                    * filesize_approx  An estimate for the number of bytes
                     * player_url SWF Player URL (used for rtmpdump).
                     * protocol   The protocol that will be used for the actual
                                  download, lower-case.
@@ -300,8 +301,12 @@ class InfoExtractor(object):
     def _download_json(self, url_or_request, video_id,
                        note=u'Downloading JSON metadata',
                        errnote=u'Unable to download JSON metadata',
-                       transform_source=None):
-        json_string = self._download_webpage(url_or_request, video_id, note, errnote)
+                       transform_source=None,
+                       fatal=True):
+        json_string = self._download_webpage(
+            url_or_request, video_id, note, errnote, fatal=fatal)
+        if (not fatal) and json_string is False:
+            return None
         if transform_source:
             json_string = transform_source(json_string)
         try:
@@ -468,7 +473,7 @@ class InfoExtractor(object):
             display_name = name
         return self._html_search_regex(
             r'''(?ix)<meta
-                    (?=[^>]+(?:itemprop|name|property)=["\']%s["\'])
+                    (?=[^>]+(?:itemprop|name|property)=["\']?%s["\']?)
                     [^>]+content=["\']([^"\']+)["\']''' % re.escape(name),
             html, display_name, fatal=fatal, **kwargs)
 
@@ -555,6 +560,7 @@ class InfoExtractor(object):
                 f.get('abr') if f.get('abr') is not None else -1,
                 audio_ext_preference,
                 f.get('filesize') if f.get('filesize') is not None else -1,
+                f.get('filesize_approx') if f.get('filesize_approx') is not None else -1,
                 f.get('format_id'),
             )
         formats.sort(key=_formats_key)

youtube_dl/extractor/dropbox.py

@@ -5,24 +5,26 @@ import os.path
 import re
 
 from .common import InfoExtractor
+from ..utils import compat_urllib_parse_unquote
 
 
 class DropboxIE(InfoExtractor):
     _VALID_URL = r'https?://(?:www\.)?dropbox[.]com/s/(?P<id>[a-zA-Z0-9]{15})/(?P<title>[^?#]*)'
     _TEST = {
-        'url': 'https://www.dropbox.com/s/0qr9sai2veej4f8/THE_DOCTOR_GAMES.mp4',
-        'md5': '8ae17c51172fb7f93bdd6a214cc8c896',
+        'url': 'https://www.dropbox.com/s/nelirfsxnmcfbfh/youtube-dl%20test%20video%20%27%C3%A4%22BaW_jenozKc.mp4',
+        'md5': '8a3d905427a6951ccb9eb292f154530b',
         'info_dict': {
-            'id': '0qr9sai2veej4f8',
+            'id': 'nelirfsxnmcfbfh',
             'ext': 'mp4',
-            'title': 'THE_DOCTOR_GAMES'
+            'title': 'youtube-dl test video \'ä"BaW_jenozKc'
         }
     }
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
         video_id = mobj.group('id')
-        title = os.path.splitext(mobj.group('title'))[0]
+        fn = compat_urllib_parse_unquote(mobj.group('title'))
+        title = os.path.splitext(fn)[0]
         video_url = url + '?dl=1'
 
         return {

youtube_dl/extractor/firedrive.py

@@ -8,7 +8,6 @@ from ..utils import (
     ExtractorError,
     compat_urllib_parse,
     compat_urllib_request,
-    determine_ext,
 )
 
 

youtube_dl/extractor/funnyordie.py

@@ -26,7 +26,7 @@ class FunnyOrDieIE(InfoExtractor):
             'id': 'e402820827',
             'ext': 'mp4',
             'title': 'Please Use This Song (Jon Lajoie)',
-            'description': 'md5:2ed27d364f5a805a6dba199faaf6681d',
+            'description': 'Please use this to sell something.  www.jonlajoie.com',
             'thumbnail': 're:^http:.*\.jpg$',
         },
     }]

youtube_dl/extractor/generic.py

@@ -402,7 +402,7 @@ class GenericIE(InfoExtractor):
             elif default_search == 'error':
                 raise ExtractorError(
                     ('%r is not a valid URL. '
-                     'Set --default-search "ytseach" (or run  youtube-dl "ytsearch:%s" ) to search YouTube'
+                     'Set --default-search "ytsearch" (or run  youtube-dl "ytsearch:%s" ) to search YouTube'
                     ) % (url, url), expected=True)
             else:
                 assert ':' in default_search

youtube_dl/extractor/kickstarter.py

@@ -8,7 +8,7 @@ from .common import InfoExtractor
 
 class KickStarterIE(InfoExtractor):
     _VALID_URL = r'https?://www\.kickstarter\.com/projects/(?P<id>[^/]*)/.*'
-    _TEST = {
+    _TESTS = [{
         'url': 'https://www.kickstarter.com/projects/1404461844/intersection-the-story-of-josh-grant?ref=home_location',
         'md5': 'c81addca81327ffa66c642b5d8b08cab',
         'info_dict': {
@@ -18,22 +18,45 @@ class KickStarterIE(InfoExtractor):
             'description': 'A unique motocross documentary that examines the '
                 'life and mind of one of sports most elite athletes: Josh Grant.',
         },
-    }
+    }, {
+        'note': 'Embedded video (not using the native kickstarter video service)',
+        'url': 'https://www.kickstarter.com/projects/597507018/pebble-e-paper-watch-for-iphone-and-android/posts/659178',
+        'playlist': [
+            {
+                'info_dict': {
+                    'id': '78704821',
+                    'ext': 'mp4',
+                    'uploader_id': 'pebble',
+                    'uploader': 'Pebble Technology',
+                    'title': 'Pebble iOS Notifications',
+                }
+            }
+        ],
+    }]
 
     def _real_extract(self, url):
         m = re.match(self._VALID_URL, url)
         video_id = m.group('id')
         webpage = self._download_webpage(url, video_id)
 
-        video_url = self._search_regex(r'data-video-url="(.*?)"',
-            webpage, 'video URL')
-        video_title = self._html_search_regex(r'<title>(.*?)</title>',
-            webpage, 'title').rpartition('— Kickstarter')[0].strip()
+        title = self._html_search_regex(
+            r'<title>\s*(.*?)(?:\s*&mdash; Kickstarter)?\s*</title>',
+            webpage, 'title')
+        video_url = self._search_regex(
+            r'data-video-url="(.*?)"',
+            webpage, 'video URL', default=None)
+        if video_url is None:  # No native kickstarter, look for embedded videos
+            return {
+                '_type': 'url_transparent',
+                'ie_key': 'Generic',
+                'url': url,
+                'title': title,
+            }
 
         return {
             'id': video_id,
             'url': video_url,
-            'title': video_title,
+            'title': title,
             'description': self._og_search_description(webpage),
             'thumbnail': self._og_search_thumbnail(webpage),
         }

youtube_dl/extractor/livestream.py

@@ -28,11 +28,13 @@ class LivestreamIE(InfoExtractor):
     }
 
     def _extract_video_info(self, video_data):
-        video_url = video_data.get('progressive_url_hd') or video_data.get('progressive_url')
+        video_url = (
+            video_data.get('progressive_url_hd') or
+            video_data.get('progressive_url')
+        )
         return {
             'id': compat_str(video_data['id']),
             'url': video_url,
-            'ext': 'mp4',
             'title': video_data['caption'],
             'thumbnail': video_data['thumbnail_url'],
             'upload_date': video_data['updated_at'].replace('-', '')[:8],
@@ -50,7 +52,8 @@ class LivestreamIE(InfoExtractor):
                 r'window.config = ({.*?});', webpage, 'window config')
             info = json.loads(config_json)['event']
             videos = [self._extract_video_info(video_data['data'])
-                for video_data in info['feed']['data'] if video_data['type'] == 'video']
+                for video_data in info['feed']['data']
+                if video_data['type'] == 'video']
             return self.playlist_result(videos, info['id'], info['full_name'])
         else:
             og_video = self._og_search_video_url(webpage, 'player url')

youtube_dl/extractor/mlb.py

@@ -11,8 +11,22 @@ from ..utils import (
 
 
 class MLBIE(InfoExtractor):
-    _VALID_URL = r'https?://m\.mlb\.com/video/(?:topic/[\da-z_-]+/)?v(?P<id>n?\d+)'
+    _VALID_URL = r'https?://m\.mlb\.com/(?:.*?/)?video/(?:topic/[\da-z_-]+/)?v(?P<id>n?\d+)'
     _TESTS = [
+        {
+            'url': 'http://m.mlb.com/sea/video/topic/51231442/v34698933/nymsea-ackley-robs-a-home-run-with-an-amazing-catch/?c_id=sea',
+            'md5': 'ff56a598c2cf411a9a38a69709e97079',
+            'info_dict': {
+                'id': '34698933',
+                'ext': 'mp4',
+                'title': "Ackley's spectacular catch",
+                'description': 'md5:7f5a981eb4f3cbc8daf2aeffa2215bf0',
+                'duration': 66,
+                'timestamp': 1405980600,
+                'upload_date': '20140721',
+                'thumbnail': 're:^https?://.*\.jpg$',
+            },
+        },
         {
             'url': 'http://m.mlb.com/video/topic/81536970/v34496663/mianym-stanton-practices-for-the-home-run-derby',
             'md5': 'd9c022c10d21f849f49c05ae12a8a7e9',

youtube_dl/extractor/nbc.py

@@ -85,11 +85,25 @@ class NBCNewsIE(InfoExtractor):
                 flags=re.MULTILINE)
             bootstrap = json.loads(bootstrap_json)
             info = bootstrap['results'][0]['video']
-            playlist_url = info['fallbackPlaylistUrl'] + '?form=MPXNBCNewsAPI'
             mpxid = info['mpxId']
-            all_videos = self._download_json(playlist_url, title)['videos']
-            # The response contains additional videos
-            info = next(v for v in all_videos if v['mpxId'] == mpxid)
+
+            base_urls = [
+                info['fallbackPlaylistUrl'],
+                info['associatedPlaylistUrl'],
+            ]
+
+            for base_url in base_urls:
+                playlist_url = base_url + '?form=MPXNBCNewsAPI'
+                all_videos = self._download_json(playlist_url, title)['videos']
+
+                try:
+                    info = next(v for v in all_videos if v['mpxId'] == mpxid)
+                    break
+                except StopIteration:
+                    continue
+
+            if info is None:
+                raise ExtractorError('Could not find video in playlists')
 
             return {
                 '_type': 'url',

youtube_dl/extractor/rtve.py

@@ -17,7 +17,7 @@ class RTVEALaCartaIE(InfoExtractor):
 
     _TEST = {
         'url': 'http://www.rtve.es/alacarta/videos/balonmano/o-swiss-cup-masculina-final-espana-suecia/2491869/',
-        'md5': '18fcd45965bdd076efdb12cd7f6d7b9e',
+        'md5': '1d49b7e1ca7a7502c56a4bf1b60f1b43',
         'info_dict': {
             'id': '2491869',
             'ext': 'mp4',

youtube_dl/extractor/savefrom.py

@@ -20,7 +20,7 @@ class SaveFromIE(InfoExtractor):
             'upload_date': '20120816',
             'uploader': 'Howcast',
             'uploader_id': 'Howcast',
-            'description': 'md5:4f0aac94361a12e1ce57d74f85265175',
+            'description': 'md5:727900f130df3dc9a25e2721497c7910',
         },
         'params': {
             'skip_download': True

youtube_dl/extractor/snotr.py

@@ -0,0 +1,68 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    float_or_none,
+    str_to_int,
+    parse_duration,
+)
+
+
+class SnotrIE(InfoExtractor):
+    _VALID_URL = r'http?://(?:www\.)?snotr\.com/video/(?P<id>\d+)/([\w]+)'
+    _TESTS = [{
+        'url': 'http://www.snotr.com/video/13708/Drone_flying_through_fireworks',
+        'info_dict': {
+            'id': '13708',
+            'ext': 'flv',
+            'title': 'Drone flying through fireworks!',
+            'duration': 247,
+            'filesize_approx': 98566144,
+            'description': 'A drone flying through Fourth of July Fireworks',
+        }
+    }, {
+        'url': 'http://www.snotr.com/video/530/David_Letteman_-_George_W_Bush_Top_10',
+        'info_dict': {
+            'id': '530',
+            'ext': 'flv',
+            'title': 'David Letteman - George W. Bush Top 10',
+            'duration': 126,
+            'filesize_approx': 8912896,
+            'description': 'The top 10 George W. Bush moments, brought to you by David Letterman!',
+        }
+    }]
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group('id')
+
+        webpage = self._download_webpage(url, video_id)
+        title = self._og_search_title(webpage)
+
+        description = self._og_search_description(webpage)
+        video_url = "http://cdn.videos.snotr.com/%s.flv" % video_id
+
+        view_count = str_to_int(self._html_search_regex(
+            r'<p>\n<strong>Views:</strong>\n([\d,\.]+)</p>',
+            webpage, 'view count', fatal=False))
+
+        duration = parse_duration(self._html_search_regex(
+            r'<p>\n<strong>Length:</strong>\n\s*([0-9:]+).*?</p>',
+            webpage, 'duration', fatal=False))
+
+        filesize_approx = float_or_none(self._html_search_regex(
+            r'<p>\n<strong>Filesize:</strong>\n\s*([0-9.]+)\s*megabyte</p>',
+            webpage, 'filesize', fatal=False), invscale=1024 * 1024)
+
+        return {
+            'id': video_id,
+            'description': description,
+            'title': title,
+            'url': video_url,
+            'view_count': view_count,
+            'duration': duration,
+            'filesize_approx': filesize_approx,
+        }

youtube_dl/extractor/sockshare.py

@@ -0,0 +1,78 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+from ..utils import (
+    ExtractorError,
+    compat_urllib_parse,
+    compat_urllib_request,
+)
+import re
+
+from .common import InfoExtractor
+
+
+class SockshareIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?sockshare\.com/file/(?P<id>[0-9A-Za-z]+)'
+    _FILE_DELETED_REGEX = r'This file doesn\'t exist, or has been removed\.</div>'
+    _TEST = {
+        'url': 'http://www.sockshare.com/file/437BE28B89D799D7',
+        'md5': '9d0bf1cfb6dbeaa8d562f6c97506c5bd',
+        'info_dict': {
+            'id': '437BE28B89D799D7',
+            'title': 'big_buck_bunny_720p_surround.avi',
+            'ext': 'avi',
+            'thumbnail': 're:^http://.*\.jpg$',
+        }
+    }
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group('id')
+
+        url = 'http://sockshare.com/file/%s' % video_id
+        webpage = self._download_webpage(url, video_id)
+
+        if re.search(self._FILE_DELETED_REGEX, webpage) is not None:
+            raise ExtractorError('Video %s does not exist' % video_id,
+                                 expected=True)
+
+        confirm_hash = self._html_search_regex(r'''(?x)<input\s+
+            type="hidden"\s+
+            value="([^"]*)"\s+
+            name="hash"
+            ''', webpage, 'hash')
+
+        fields = {
+            "hash": confirm_hash,
+            "confirm": "Continue as Free User"
+        }
+
+        post = compat_urllib_parse.urlencode(fields)
+        req = compat_urllib_request.Request(url, post)
+        # Apparently, this header is required for confirmation to work.
+        req.add_header('Host', 'www.sockshare.com')
+        req.add_header('Content-type', 'application/x-www-form-urlencoded')
+
+        webpage = self._download_webpage(
+            req, video_id, 'Downloading video page')
+
+        video_url = self._html_search_regex(
+            r'<a href="([^"]*)".+class="download_file_link"',
+            webpage, 'file url')
+        video_url = "http://www.sockshare.com" + video_url
+        title = self._html_search_regex(r'<h1>(.+)<strong>', webpage, 'title')
+        thumbnail = self._html_search_regex(
+            r'<img\s+src="([^"]*)".+?name="bg"',
+            webpage, 'thumbnail')
+
+        formats = [{
+            'format_id': 'sd',
+            'url': video_url,
+        }]
+
+        return {
+            'id': video_id,
+            'title': title,
+            'thumbnail': thumbnail,
+            'formats': formats,
+        }

youtube_dl/extractor/steam.py

@@ -53,7 +53,7 @@ class SteamIE(InfoExtractor):
             'ext': 'mp4',
             'upload_date': '20140329',
             'title': 'FRONTIERS - Final Greenlight Trailer',
-            'description': 'md5:6df4fe8dd494ae811869672b0767e025',
+            'description': 'md5:dc96a773669d0ca1b36c13c1f30250d9',
             'uploader': 'AAD Productions',
             'uploader_id': 'AtomicAgeDogGames',
         }

youtube_dl/extractor/tagesschau.py

@@ -19,16 +19,6 @@ class TagesschauIE(InfoExtractor):
             'description': 'md5:69da3c61275b426426d711bde96463ab',
             'thumbnail': 're:^http:.*\.jpg$',
         },
-    }, {
-        'url': 'http://www.tagesschau.de/multimedia/video/video-5964.html',
-        'md5': '66652566900963a3f962333579eeffcf',
-        'info_dict': {
-            'id': '5964',
-            'ext': 'mp4',
-            'title': 'Nahost-Konflikt: Israel bombadiert Ziele im Gazastreifen und Westjordanland',
-            'description': 'md5:07bfc78c48eec3145ed4805299a1900a',
-            'thumbnail': 're:http://.*\.jpg',
-        },
     }]
 
     _FORMATS = {

youtube_dl/extractor/teachertube.py

@@ -62,7 +62,7 @@ class TeacherTubeIE(InfoExtractor):
 
         webpage = self._download_webpage(url, video_id)
 
-        title = self._html_search_meta('title', webpage, 'title')
+        title = self._html_search_meta('title', webpage, 'title', fatal=True)
         TITLE_SUFFIX = ' - TeacherTube'
         if title.endswith(TITLE_SUFFIX):
             title = title[:-len(TITLE_SUFFIX)].strip()
@@ -101,7 +101,11 @@ class TeacherTubeUserIE(InfoExtractor):
 
     _VALID_URL = r'https?://(?:www\.)?teachertube\.com/(user/profile|collection)/(?P<user>[0-9a-zA-Z]+)/?'
 
-    _MEDIA_RE = r'(?s)"sidebar_thumb_time">[0-9:]+</div>.+?<a href="(https?://(?:www\.)?teachertube\.com/(?:video|audio)/[^"]+)">'
+    _MEDIA_RE = r'''(?sx)
+        class="?sidebar_thumb_time"?>[0-9:]+</div>
+        \s*
+        <a\s+href="(https?://(?:www\.)?teachertube\.com/(?:video|audio)/[^"]+)"
+    '''
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
@@ -111,14 +115,12 @@ class TeacherTubeUserIE(InfoExtractor):
         webpage = self._download_webpage(url, user_id)
         urls.extend(re.findall(self._MEDIA_RE, webpage))
         
-        pages = re.findall(r'/ajax-user/user-videos/%s\?page=([0-9]+)' % user_id, webpage)[1:-1]
+        pages = re.findall(r'/ajax-user/user-videos/%s\?page=([0-9]+)' % user_id, webpage)[:-1]
         for p in pages:
             more = 'http://www.teachertube.com/ajax-user/user-videos/%s?page=%s' % (user_id, p)
-            webpage = self._download_webpage(more, user_id, 'Downloading page %s/%s' % (p, len(pages) + 1))
-            urls.extend(re.findall(self._MEDIA_RE, webpage))
-
-        entries = []
-        for url in urls:
-            entries.append(self.url_result(url, 'TeacherTube'))
+            webpage = self._download_webpage(more, user_id, 'Downloading page %s/%s' % (p, len(pages)))
+            video_urls = re.findall(self._MEDIA_RE, webpage)
+            urls.extend(video_urls)
 
+        entries = [self.url_result(vurl, 'TeacherTube') for vurl in urls]
         return self.playlist_result(entries, user_id)

youtube_dl/extractor/tenplay.py

@@ -1,8 +1,6 @@
 # coding: utf-8
 from __future__ import unicode_literals
 
-import re
-
 from .common import InfoExtractor
 
 

youtube_dl/extractor/vimeo.py

@@ -98,7 +98,7 @@ class VimeoIE(VimeoBaseInfoExtractor, SubtitlesInfoExtractor):
             'info_dict': {
                 'id': '54469442',
                 'ext': 'mp4',
-                'title': 'Kathy Sierra: Building the minimum Badass User, Business of Software',
+                'title': 'Kathy Sierra: Building the minimum Badass User, Business of Software 2012',
                 'uploader': 'The BLN & Business of Software',
                 'uploader_id': 'theblnbusinessofsoftware',
                 'duration': 3610,

youtube_dl/extractor/vodlocker.py

@@ -10,7 +10,7 @@ from ..utils import (
 
 
 class VodlockerIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?vodlocker.com/(?P<id>[0-9a-zA-Z]+)(?:\..*?)?'
+    _VALID_URL = r'https?://(?:www\.)?vodlocker\.com/(?P<id>[0-9a-zA-Z]+)(?:\..*?)?'
 
     _TESTS = [{
         'url': 'http://vodlocker.com/e8wvyzz4sl42',

youtube_dl/extractor/vube.py

@@ -1,5 +1,6 @@
 from __future__ import unicode_literals
 
+import json
 import re
 
 from .common import InfoExtractor
@@ -20,12 +21,14 @@ class VubeIE(InfoExtractor):
                 'ext': 'mp4',
                 'title': 'Chiara Grispo - Price Tag by Jessie J',
                 'description': 'md5:8ea652a1f36818352428cb5134933313',
-                'thumbnail': 'http://frame.thestaticvube.com/snap/228x128/102e7e63057-5ebc-4f5c-4065-6ce4ebde131f.jpg',
+                'thumbnail': 're:^http://frame\.thestaticvube\.com/snap/[0-9x]+/102e7e63057-5ebc-4f5c-4065-6ce4ebde131f\.jpg$',
                 'uploader': 'Chiara.Grispo',
-                'uploader_id': '1u3hX0znhP',
                 'timestamp': 1388743358,
                 'upload_date': '20140103',
-                'duration': 170.56
+                'duration': 170.56,
+                'like_count': int,
+                'dislike_count': int,
+                'comment_count': int,
             }
         },
         {
@@ -36,12 +39,30 @@ class VubeIE(InfoExtractor):
                 'ext': 'mp4',
                 'title': 'My 7 year old Sister and I singing "Alive" by Krewella',
                 'description': 'md5:40bcacb97796339f1690642c21d56f4a',
-                'thumbnail': 'http://frame.thestaticvube.com/snap/228x128/102265d5a9f-0f17-4f6b-5753-adf08484ee1e.jpg',
+                'thumbnail': 're:^http://frame\.thestaticvube\.com/snap/[0-9x]+/102265d5a9f-0f17-4f6b-5753-adf08484ee1e\.jpg$',
                 'uploader': 'Seraina',
-                'uploader_id': 'XU9VE2BQ2q',
                 'timestamp': 1396492438,
                 'upload_date': '20140403',
-                'duration': 240.107
+                'duration': 240.107,
+                'like_count': int,
+                'dislike_count': int,
+                'comment_count': int,
+            }
+        }, {
+            'url': 'http://vube.com/vote/Siren+Gene/0nmsMY5vEq?n=2&t=s',
+            'md5': '0584fc13b50f887127d9d1007589d27f',
+            'info_dict': {
+                'id': '0nmsMY5vEq',
+                'ext': 'mp4',
+                'title': 'Frozen - Let It Go Cover by Siren Gene',
+                'description': 'My rendition of "Let It Go" originally sung by Idina Menzel.',
+                'uploader': 'Siren Gene',
+                'uploader_id': 'Siren',
+                'thumbnail': 're:^http://frame\.thestaticvube\.com/snap/[0-9x]+/10283ab622a-86c9-4681-51f2-30d1f65774af\.jpg$',
+                'duration': 221.788,
+                'like_count': int,
+                'dislike_count': int,
+                'comment_count': int,
             }
         }
     ]
@@ -50,8 +71,16 @@ class VubeIE(InfoExtractor):
         mobj = re.match(self._VALID_URL, url)
         video_id = mobj.group('id')
 
-        video = self._download_json(
-            'http://vube.com/api/v2/video/%s' % video_id, video_id, 'Downloading video JSON')
+        webpage = self._download_webpage(url, video_id)
+        data_json = self._search_regex(
+            r'(?s)window\["(?:tapiVideoData|vubeOriginalVideoData)"\]\s*=\s*(\{.*?\n});\n',
+            webpage, 'video data'
+        )
+        data = json.loads(data_json)
+        video = (
+            data.get('video') or
+            data)
+        assert isinstance(video, dict)
 
         public_id = video['public_id']
 
@@ -69,21 +98,31 @@ class VubeIE(InfoExtractor):
 
         title = video['title']
         description = video.get('description')
-        thumbnail = video['thumbnail_src']
-        if thumbnail.startswith('//'):
-            thumbnail = 'http:' + thumbnail
-        uploader = video['user_alias']
-        uploader_id = video['user_url_id']
-        timestamp = int(video['upload_time'])
+        thumbnail = self._proto_relative_url(
+            video.get('thumbnail') or video.get('thumbnail_src'),
+            scheme='http:')
+        uploader = data.get('user', {}).get('channel', {}).get('name') or video.get('user_alias')
+        uploader_id = data.get('user', {}).get('name')
+        timestamp = int_or_none(video.get('upload_time'))
         duration = video['duration']
         view_count = video.get('raw_view_count')
-        like_count = video.get('total_likes')
-        dislike_count= video.get('total_hates')
+        like_count = video.get('rlikes')
+        if like_count is None:
+            like_count = video.get('total_likes')
+        dislike_count = video.get('rhates')
+        if dislike_count is None:
+            dislike_count = video.get('total_hates')
 
-        comment = self._download_json(
-            'http://vube.com/api/video/%s/comment' % video_id, video_id, 'Downloading video comment JSON')
-
-        comment_count = int_or_none(comment.get('total'))
+        comments = video.get('comments')
+        comment_count = None
+        if comments is None:
+            comment_data = self._download_json(
+                'http://vube.com/api/video/%s/comment' % video_id,
+                video_id, 'Downloading video comment JSON', fatal=False)
+            if comment_data is not None:
+                comment_count = int_or_none(comment_data.get('total'))
+        else:
+            comment_count = len(comments)
 
         return {
             'id': video_id,

youtube_dl/extractor/wdr.py

@@ -55,14 +55,14 @@ class WDRIE(InfoExtractor):
             },
         },
         {
-            'url': 'http://www.funkhauseuropa.de/av/audiosuepersongsoulbossanova100-audioplayer.html',
-            'md5': '24e83813e832badb0a8d7d1ef9ef0691',
+            'url': 'http://www.funkhauseuropa.de/av/audioflaviacoelhoamaramar100-audioplayer.html',
+            'md5': '99a1443ff29af19f6c52cf6f4dc1f4aa',
             'info_dict': {
-                'id': 'mdb-463528',
+                'id': 'mdb-478135',
                 'ext': 'mp3',
-                'title': 'Süpersong: Soul Bossa Nova',
+                'title': 'Flavia Coelho: Amar é Amar',
                 'description': 'md5:7b29e97e10dfb6e265238b32fa35b23a',
-                'upload_date': '20140630',
+                'upload_date': '20140717',
             },
         },
     ]

youtube_dl/extractor/youtube.py

@@ -1,15 +1,12 @@
 # coding: utf-8
 
-import collections
 import errno
 import io
 import itertools
 import json
 import os.path
 import re
-import struct
 import traceback
-import zlib
 
 from .common import InfoExtractor, SearchInfoExtractor
 from .subtitles import SubtitlesInfoExtractor

youtube_dl/swfinterp.py

@@ -111,7 +111,7 @@ def _u30(reader):
     res = _read_int(reader)
     assert res & 0xf0000000 == 0
     return res
-u32 = _read_int
+_u32 = _read_int
 
 
 def _s32(reader):
@@ -470,8 +470,7 @@ class SWFInterpreter(object):
 
                     mname = self.multinames[index]
                     assert isinstance(obj, _AVMClass)
-                    construct_method = self.extract_function(
-                        obj, mname)
+
                     # We do not actually call the constructor for now;
                     # we just pretend it does nothing
                     stack.append(obj.make_object())

youtube_dl/utils.py

@@ -91,11 +91,9 @@ except ImportError:
     compat_subprocess_get_DEVNULL = lambda: open(os.path.devnull, 'w')
 
 try:
-    from urllib.parse import parse_qs as compat_parse_qs
-except ImportError: # Python 2
-    # HACK: The following is the correct parse_qs implementation from cpython 3's stdlib.
-    # Python 2's version is apparently totally broken
-    def _unquote(string, encoding='utf-8', errors='replace'):
+    from urllib.parse import unquote as compat_urllib_parse_unquote
+except ImportError:
+    def compat_urllib_parse_unquote(string, encoding='utf-8', errors='replace'):
         if string == '':
             return string
         res = string.split('%')
@@ -130,6 +128,13 @@ except ImportError: # Python 2
             string += pct_sequence.decode(encoding, errors)
         return string
 
+
+try:
+    from urllib.parse import parse_qs as compat_parse_qs
+except ImportError: # Python 2
+    # HACK: The following is the correct parse_qs implementation from cpython 3's stdlib.
+    # Python 2's version is apparently totally broken
+
     def _parse_qsl(qs, keep_blank_values=False, strict_parsing=False,
                 encoding='utf-8', errors='replace'):
         qs, _coerce_result = qs, unicode
@@ -149,10 +154,12 @@ except ImportError: # Python 2
                     continue
             if len(nv[1]) or keep_blank_values:
                 name = nv[0].replace('+', ' ')
-                name = _unquote(name, encoding=encoding, errors=errors)
+                name = compat_urllib_parse_unquote(
+                    name, encoding=encoding, errors=errors)
                 name = _coerce_result(name)
                 value = nv[1].replace('+', ' ')
-                value = _unquote(value, encoding=encoding, errors=errors)
+                value = compat_urllib_parse_unquote(
+                    value, encoding=encoding, errors=errors)
                 value = _coerce_result(value)
                 r.append((name, value))
         return r
@@ -1193,13 +1200,6 @@ def format_bytes(bytes):
     return u'%.2f%s' % (converted, suffix)
 
 
-def str_to_int(int_str):
-    if int_str is None:
-        return None
-    int_str = re.sub(r'[,\.]', u'', int_str)
-    return int(int_str)
-
-
 def get_term_width():
     columns = os.environ.get('COLUMNS', None)
     if columns:
@@ -1267,15 +1267,22 @@ class HEADRequest(compat_urllib_request.Request):
         return "HEAD"
 
 
-def int_or_none(v, scale=1, default=None, get_attr=None):
+def int_or_none(v, scale=1, default=None, get_attr=None, invscale=1):
     if get_attr:
         if v is not None:
             v = getattr(v, get_attr, None)
-    return default if v is None else (int(v) // scale)
+    return default if v is None else (int(v) * invscale // scale)
 
 
-def float_or_none(v, scale=1, default=None):
-    return default if v is None else (float(v) / scale)
+def str_to_int(int_str):
+    if int_str is None:
+        return None
+    int_str = re.sub(r'[,\.]', u'', int_str)
+    return int(int_str)
+
+
+def float_or_none(v, scale=1, invscale=1, default=None):
+    return default if v is None else (float(v) * invscale / scale)
 
 
 def parse_duration(s):

youtube_dl/version.py

@@ -1,2 +1,2 @@
 
-__version__ = '2014.07.20.2'
+__version__ = '2014.07.23.1'