release 2013.10.06

The html code has changed, make the video ids extraction more solid.

.gitignore

@@ -24,3 +24,5 @@ updates_key.pem
 *.flv
 *.mp4
 *.part
+test/testdata
+.tox

README.md

@@ -30,6 +30,11 @@ which means you can modify it, redistribute it or use it however you like.
     --extractor-descriptions   Output descriptions of all supported extractors
     --proxy URL                Use the specified HTTP/HTTPS proxy
     --no-check-certificate     Suppress HTTPS certificate validation.
+    --cache-dir None           Location in the filesystem where youtube-dl can
+                               store downloaded information permanently. By
+                               default $XDG_CACHE_HOME/youtube-dl or ~/.cache
+                               /youtube-dl .
+    --no-cache-dir             Disable filesystem caching
 
 ## Video Selection:
     --playlist-start NUMBER    playlist video to start at (default is 1)
@@ -46,6 +51,7 @@ which means you can modify it, redistribute it or use it however you like.
     --date DATE                download only videos uploaded in this date
     --datebefore DATE          download only videos uploaded before this date
     --dateafter DATE           download only videos uploaded after this date
+    --no-playlist              download only the currently playing video
 
 ## Download Options:
     -r, --rate-limit LIMIT     maximum download rate (e.g. 50k or 44.6m)

devscripts/youtube_genalgo.py

@@ -1,116 +0,0 @@
-#!/usr/bin/env python
-# encoding: utf-8
-
-# Generate youtube signature algorithm from test cases
-
-import sys
-
-tests = [
-    # 93 - vfl79wBKW 2013/07/20
-    (u"qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<'`~\"€",
-     u".>/?;:|}][{=+-_)(*&^%$#@!MNBVCXZASDFGHJKLPOIUYTREWQ098765'321mnbvcxzasdfghjklpoiu"),
-    # 92 - vflQw-fB4 2013/07/17
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<'`~\"",
-     "mrtyuioplkjhgfdsazxcvbnq1234567890QWERTY}IOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]\"|:;"),
-    # 91 - vfl79wBKW 2013/07/20 (sporadic)
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<'`~",
-     "/?;:|}][{=+-_)(*&^%$#@!MNBVCXZASDFGHJKLPOIUYTREWQ09876543.1mnbvcxzasdfghjklpoiu"),
-    # 90
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<'`",
-     "mrtyuioplkjhgfdsazxcvbne1234567890QWER[YUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={`]}|"),
-    # 89 
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<'",
-     "/?;:|}<[{=+-_)(*&^%$#@!MqBVCXZASDFGHJKLPOIUYTREWQ0987654321mnbvcxzasdfghjklpoiuyt"),
-    # 88 - vflapUV9V 2013/08/28
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[]}|:;?/>.<",
-     "ioplkjhgfdsazxcvbnm12<4567890QWERTYUIOZLKJHGFDSAeXCVBNM!@#$%^&*()_-+={[]}|:;?/>.3"),
-    # 87
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$^&*()_-+={[]}|:;?/>.<",
-     "uioplkjhgfdsazxcvbnm1t34567890QWE2TYUIOPLKJHGFDSAZXCVeNM!@#$^&*()_-+={[]}|:;?/>.<"),
-    # 86 - vfluy6kdb 2013/09/06
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[|};?/>.<",
-     "yuioplkjhgfdsazxcvbnm12345678q0QWrRTYUIOELKJHGFD-AZXCVBNM!@#$%^&*()_<+={[|};?/>.S"),
-    # 85 - vflkuzxcs 2013/09/11
-    ('0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&\'()*+,-./:;<=>?@[',
-     '3456789a0cdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS[UVWXYZ!"#$%&\'()*+,-./:;<=>?@'),
-    # 84 - vflg0g8PQ 2013/08/29 (sporadic)
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[};?>.<",
-     ">?;}[{=+-_)(*&^%$#@!MNBVCXZASDFGHJKLPOIUYTREWq0987654321mnbvcxzasdfghjklpoiuytr"),
-    # 83
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!#$%^&*()_+={[};?/>.<",
-     ".>/?;}[{=+_)(*&^%<#!MNBVCXZASPFGHJKLwOIUYTREWQ0987654321mnbvcxzasdfghjklpoiuytreq"),
-    # 82 - vflGNjMhJ 2013/09/12
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&*(-+={[};?/>.<",
-     ".>/?;}[<=+-(*&^%$#@!MNBVCXeASDFGHKLPOqUYTREWQ0987654321mnbvcxzasdfghjklpoiuytrIwZ"),
-    # 81 - vflLC8JvQ 2013/07/25
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&*(-+={[};?/>.",
-     "C>/?;}[{=+-(*&^%$#@!MNBVYXZASDFGHKLPOIU.TREWQ0q87659321mnbvcxzasdfghjkl4oiuytrewp"),
-    # 80 - vflZK4ZYR 2013/08/23 (sporadic)
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&*(-+={[};?/>",
-     "wertyuioplkjhgfdsaqxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&z(-+={[};?/>"),
-    # 79 - vflLC8JvQ 2013/07/25 (sporadic)
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKHGFDSAZXCVBNM!@#$%^&*(-+={[};?/",
-     "Z?;}[{=+-(*&^%$#@!MNBVCXRASDFGHKLPOIUYT/EWQ0q87659321mnbvcxzasdfghjkl4oiuytrewp"),
-]
-
-tests_age_gate = [
-    # 86 - vflqinMWD
-    ("qwertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!@#$%^&*()_-+={[|};?/>.<",
-     "ertyuioplkjhgfdsazxcvbnm1234567890QWERTYUIOPLKJHGFDSAZXCVBNM!/#$%^&*()_-+={[|};?@"),
-]
-
-def find_matching(wrong, right):
-    idxs = [wrong.index(c) for c in right]
-    return compress(idxs)
-    return ('s[%d]' % i for i in idxs)
-
-def compress(idxs):
-    def _genslice(start, end, step):
-        starts = '' if start == 0 else str(start)
-        ends = ':%d' % (end+step)
-        steps = '' if step == 1 else (':%d' % step)
-        return 's[%s%s%s]' % (starts, ends, steps)
-
-    step = None
-    for i, prev in zip(idxs[1:], idxs[:-1]):
-        if step is not None:
-            if i - prev == step:
-                continue
-            yield _genslice(start, prev, step)
-            step = None
-            continue
-        if i - prev in [-1, 1]:
-            step = i - prev
-            start = prev
-            continue
-        else:
-            yield 's[%d]' % prev
-    if step is None:
-        yield 's[%d]' % i
-    else:
-        yield _genslice(start, i, step)
-
-def _assert_compress(inp, exp):
-    res = list(compress(inp))
-    if res != exp:
-        print('Got %r, expected %r' % (res, exp))
-        assert res == exp
-_assert_compress([0,2,4,6], ['s[0]', 's[2]', 's[4]', 's[6]'])
-_assert_compress([0,1,2,4,6,7], ['s[:3]', 's[4]', 's[6:8]'])
-_assert_compress([8,0,1,2,4,7,6,9], ['s[8]', 's[:3]', 's[4]', 's[7:5:-1]', 's[9]'])
-
-def gen(wrong, right, indent):
-    code = ' + '.join(find_matching(wrong, right))
-    return 'if len(s) == %d:\n%s    return %s\n' % (len(wrong), indent, code)
-
-def genall(tests):
-    indent = ' ' * 8
-    return indent + (indent + 'el').join(gen(wrong, right, indent) for wrong,right in tests)
-
-def main():
-    print(genall(tests))
-    print(u'    Age gate:')
-    print(genall(tests_age_gate))
-
-if __name__ == '__main__':
-    main()

test/helper.py

@@ -1,6 +1,9 @@
+import errno
 import io
 import json
 import os.path
+import re
+import types
 
 import youtube_dl.extractor
 from youtube_dl import YoutubeDL, YoutubeDLHandler
@@ -20,19 +23,41 @@ PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "para
 with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
     parameters = json.load(pf)
 
+
+def try_rm(filename):
+    """ Remove a file if it exists """
+    try:
+        os.remove(filename)
+    except OSError as ose:
+        if ose.errno != errno.ENOENT:
+            raise
+
+
 class FakeYDL(YoutubeDL):
     def __init__(self):
-        self.result = []
         # Different instances of the downloader can't share the same dictionary
         # some test set the "sublang" parameter, which would break the md5 checks.
-        self.params = dict(parameters)
-    def to_screen(self, s):
+        params = dict(parameters)
+        super(FakeYDL, self).__init__(params)
+        self.result = []
+        
+    def to_screen(self, s, skip_eol=None):
         print(s)
+
     def trouble(self, s, tb=None):
         raise Exception(s)
+
     def download(self, x):
         self.result.append(x)
 
+    def expect_warning(self, regex):
+        # Silence an expected warning matching a regex
+        old_report_warning = self.report_warning
+        def report_warning(self, message):
+            if re.match(regex, message): return
+            old_report_warning(message)
+        self.report_warning = types.MethodType(report_warning, self)
+
 def get_testcases():
     for ie in youtube_dl.extractor.gen_extractors():
         t = getattr(ie, '_TEST', None)

test/test_dailymotion_subtitles.py

@@ -2,8 +2,6 @@
 
 import sys
 import unittest
-import json
-import io
 import hashlib
 
 # Allow direct execution
@@ -45,15 +43,18 @@ class TestDailymotionSubtitles(unittest.TestCase):
         subtitles = self.getSubtitles()
         self.assertEqual(len(subtitles.keys()), 5)
     def test_list_subtitles(self):
+        self.DL.expect_warning(u'Automatic Captions not supported by this server')
         self.DL.params['listsubtitles'] = True
         info_dict = self.getInfoDict()
         self.assertEqual(info_dict, None)
     def test_automatic_captions(self):
+        self.DL.expect_warning(u'Automatic Captions not supported by this server')
         self.DL.params['writeautomaticsub'] = True
         self.DL.params['subtitleslang'] = ['en']
         subtitles = self.getSubtitles()
         self.assertTrue(len(subtitles.keys()) == 0)
     def test_nosubtitles(self):
+        self.DL.expect_warning(u'video doesn\'t have subtitles')
         self.url = 'http://www.dailymotion.com/video/x12u166_le-zapping-tele-star-du-08-aout-2013_tv'
         self.DL.params['writesubtitles'] = True
         self.DL.params['allsubtitles'] = True

test/test_download.py

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 
-import errno
 import hashlib
 import io
 import os
@@ -28,14 +27,6 @@ opener = compat_urllib_request.build_opener(proxy_handler, cookie_processor, You
 compat_urllib_request.install_opener(opener)
 socket.setdefaulttimeout(10)
 
-def _try_rm(filename):
-    """ Remove a file if it exists """
-    try:
-        os.remove(filename)
-    except OSError as ose:
-        if ose.errno != errno.ENOENT:
-            raise
-
 md5 = lambda s: hashlib.md5(s.encode('utf-8')).hexdigest()
 
 class YoutubeDL(youtube_dl.YoutubeDL):
@@ -54,7 +45,7 @@ def _file_md5(fn):
     with open(fn, 'rb') as f:
         return hashlib.md5(f.read()).hexdigest()
 
-from helper import get_testcases
+from helper import get_testcases, try_rm
 defs = get_testcases()
 
 with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
@@ -97,9 +88,9 @@ def generator(test_case):
 
         test_cases = test_case.get('playlist', [test_case])
         for tc in test_cases:
-            _try_rm(tc['file'])
-            _try_rm(tc['file'] + '.part')
-            _try_rm(tc['file'] + '.info.json')
+            try_rm(tc['file'])
+            try_rm(tc['file'] + '.part')
+            try_rm(tc['file'] + '.info.json')
         try:
             for retry in range(1, RETRIES + 1):
                 try:
@@ -145,9 +136,9 @@ def generator(test_case):
                     self.assertTrue(key in info_dict.keys() and info_dict[key])
         finally:
             for tc in test_cases:
-                _try_rm(tc['file'])
-                _try_rm(tc['file'] + '.part')
-                _try_rm(tc['file'] + '.info.json')
+                try_rm(tc['file'])
+                try_rm(tc['file'] + '.part')
+                try_rm(tc['file'] + '.info.json')
 
     return test_template
 

test/test_playlists.py

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+# encoding: utf-8
 
 import sys
 import unittest
@@ -8,7 +9,14 @@ import json
 import os
 sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from youtube_dl.extractor import DailymotionPlaylistIE, VimeoChannelIE, UstreamChannelIE, SoundcloudUserIE
+from youtube_dl.extractor import (
+    DailymotionPlaylistIE,
+    DailymotionUserIE,
+    VimeoChannelIE,
+    UstreamChannelIE,
+    SoundcloudUserIE,
+    LivestreamIE,
+)
 from youtube_dl.utils import *
 
 from helper import FakeYDL
@@ -26,6 +34,14 @@ class TestPlaylists(unittest.TestCase):
         self.assertEqual(result['title'], u'SPORT')
         self.assertTrue(len(result['entries']) > 20)
 
+    def test_dailymotion_user(self):
+        dl = FakeYDL()
+        ie = DailymotionUserIE(dl)
+        result = ie.extract('http://www.dailymotion.com/user/generation-quoi/')
+        self.assertIsPlaylist(result)
+        self.assertEqual(result['title'], u'Génération Quoi')
+        self.assertTrue(len(result['entries']) >= 26)
+
     def test_vimeo_channel(self):
         dl = FakeYDL()
         ie = VimeoChannelIE(dl)
@@ -50,5 +66,13 @@ class TestPlaylists(unittest.TestCase):
         self.assertEqual(result['id'], u'9615865')
         self.assertTrue(len(result['entries']) >= 12)
 
+    def test_livestream_event(self):
+        dl = FakeYDL()
+        ie = LivestreamIE(dl)
+        result = ie.extract('http://new.livestream.com/tedx/cityenglish')
+        self.assertIsPlaylist(result)
+        self.assertEqual(result['title'], u'TEDCity2.0 (English)')
+        self.assertTrue(len(result['entries']) >= 4)
+
 if __name__ == '__main__':
     unittest.main()

test/test_youtube_lists.py

@@ -27,6 +27,14 @@ class TestYoutubeLists(unittest.TestCase):
         ytie_results = [YoutubeIE()._extract_id(url['url']) for url in result['entries']]
         self.assertEqual(ytie_results, [ 'bV9L5Ht9LgY', 'FXxLjLQi3Fg', 'tU3Bgo5qJZE'])
 
+    def test_youtube_playlist_noplaylist(self):
+        dl = FakeYDL()
+        dl.params['noplaylist'] = True
+        ie = YoutubePlaylistIE(dl)
+        result = ie.extract('https://www.youtube.com/watch?v=FXxLjLQi3Fg&list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re')
+        self.assertEqual(result['_type'], 'url')
+        self.assertEqual(YoutubeIE()._extract_id(result['url']), 'FXxLjLQi3Fg')
+
     def test_issue_673(self):
         dl = FakeYDL()
         ie = YoutubePlaylistIE(dl)

test/test_youtube_signature.py

@@ -0,0 +1,80 @@
+#!/usr/bin/env python
+
+import io
+import re
+import string
+import sys
+import unittest
+
+# Allow direct execution
+import os
+sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+
+from youtube_dl.extractor import YoutubeIE
+from youtube_dl.utils import compat_str, compat_urlretrieve
+
+_TESTS = [
+    (
+        u'https://s.ytimg.com/yts/jsbin/html5player-vflHOr_nV.js',
+        u'js',
+        86,
+        u'>=<;:/.-[+*)(\'&%$#"!ZYX0VUTSRQPONMLKJIHGFEDCBA\\yxwvutsrqponmlkjihgfedcba987654321',
+    ),
+    (
+        u'https://s.ytimg.com/yts/jsbin/html5player-vfldJ8xgI.js',
+        u'js',
+        85,
+        u'3456789a0cdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS[UVWXYZ!"#$%&\'()*+,-./:;<=>?@',
+    ),
+    (
+        u'https://s.ytimg.com/yts/swfbin/watch_as3-vflg5GhxU.swf',
+        u'swf',
+        82,
+        u':/.-,+*)=\'&%$#"!ZYX0VUTSRQPONMLKJIHGFEDCBAzyxw>utsrqponmlkjihgfedcba987654321'
+    ),
+]
+
+
+class TestSignature(unittest.TestCase):
+    def setUp(self):
+        TEST_DIR = os.path.dirname(os.path.abspath(__file__))
+        self.TESTDATA_DIR = os.path.join(TEST_DIR, 'testdata')
+        if not os.path.exists(self.TESTDATA_DIR):
+            os.mkdir(self.TESTDATA_DIR)
+
+
+def make_tfunc(url, stype, sig_length, expected_sig):
+    basename = url.rpartition('/')[2]
+    m = re.match(r'.*-([a-zA-Z0-9_-]+)\.[a-z]+$', basename)
+    assert m, '%r should follow URL format' % basename
+    test_id = m.group(1)
+
+    def test_func(self):
+        fn = os.path.join(self.TESTDATA_DIR, basename)
+
+        if not os.path.exists(fn):
+            compat_urlretrieve(url, fn)
+
+        ie = YoutubeIE()
+        if stype == 'js':
+            with io.open(fn, encoding='utf-8') as testf:
+                jscode = testf.read()
+            func = ie._parse_sig_js(jscode)
+        else:
+            assert stype == 'swf'
+            with open(fn, 'rb') as testf:
+                swfcode = testf.read()
+            func = ie._parse_sig_swf(swfcode)
+        src_sig = compat_str(string.printable[:sig_length])
+        got_sig = func(src_sig)
+        self.assertEqual(got_sig, expected_sig)
+
+    test_func.__name__ = str('test_signature_' + stype + '_' + test_id)
+    setattr(TestSignature, test_func.__name__, test_func)
+
+for test_spec in _TESTS:
+    make_tfunc(*test_spec)
+
+
+if __name__ == '__main__':
+    unittest.main()

test/test_youtube_subtitles.py

@@ -2,8 +2,6 @@
 
 import sys
 import unittest
-import json
-import io
 import hashlib
 
 # Allow direct execution
@@ -56,6 +54,7 @@ class TestYoutubeSubtitles(unittest.TestCase):
         subtitles = self.getSubtitles()
         self.assertEqual(md5(subtitles['en']), '356cdc577fde0c6783b9b822e7206ff7')
     def test_youtube_list_subtitles(self):
+        self.DL.expect_warning(u'Video doesn\'t have automatic captions')
         self.DL.params['listsubtitles'] = True
         info_dict = self.getInfoDict()
         self.assertEqual(info_dict, None)
@@ -66,6 +65,7 @@ class TestYoutubeSubtitles(unittest.TestCase):
         subtitles = self.getSubtitles()
         self.assertTrue(subtitles['it'] is not None)
     def test_youtube_nosubtitles(self):
+        self.DL.expect_warning(u'video doesn\'t have subtitles')
         self.url = 'sAjKT8FhjI8'
         self.DL.params['writesubtitles'] = True
         self.DL.params['allsubtitles'] = True

tox.ini

@@ -0,0 +1,5 @@
+[tox]
+envlist = py26,py27,py33
+[testenv]
+deps = nose
+commands = nosetests --with-coverage --cover-package=youtube_dl --cover-html --verbose test

youtube_dl/FileDownloader.py

@@ -77,26 +77,43 @@ class FileDownloader(object):
     @staticmethod
     def calc_percent(byte_counter, data_len):
         if data_len is None:
+            return None
+        return float(byte_counter) / float(data_len) * 100.0
+
+    @staticmethod
+    def format_percent(percent):
+        if percent is None:
             return '---.-%'
-        return '%6s' % ('%3.1f%%' % (float(byte_counter) / float(data_len) * 100.0))
+        return '%6s' % ('%3.1f%%' % percent)
 
     @staticmethod
     def calc_eta(start, now, total, current):
         if total is None:
-            return '--:--'
+            return None
         dif = now - start
         if current == 0 or dif < 0.001: # One millisecond
-            return '--:--'
+            return None
         rate = float(current) / dif
-        eta = int((float(total) - float(current)) / rate)
+        return int((float(total) - float(current)) / rate)
+
+    @staticmethod
+    def format_eta(eta):
+        if eta is None:
+            return '--:--'
         return FileDownloader.format_seconds(eta)
 
     @staticmethod
     def calc_speed(start, now, bytes):
         dif = now - start
         if bytes == 0 or dif < 0.001: # One millisecond
+            return None
+        return float(bytes) / dif
+
+    @staticmethod
+    def format_speed(speed):
+        if speed is None:
             return '%10s' % '---b/s'
-        return '%10s' % ('%s/s' % FileDownloader.format_bytes(float(bytes) / dif))
+        return '%10s' % ('%s/s' % FileDownloader.format_bytes(speed))
 
     @staticmethod
     def best_block_size(elapsed_time, bytes):
@@ -205,11 +222,14 @@ class FileDownloader(object):
         """Report destination filename."""
         self.to_screen(u'[download] Destination: ' + filename)
 
-    def report_progress(self, percent_str, data_len_str, speed_str, eta_str):
+    def report_progress(self, percent, data_len_str, speed, eta):
         """Report download progress."""
         if self.params.get('noprogress', False):
             return
         clear_line = (u'\x1b[K' if sys.stderr.isatty() and os.name != 'nt' else u'')
+        eta_str = self.format_eta(eta)
+        percent_str = self.format_percent(percent)
+        speed_str = self.format_speed(speed)
         if self.params.get('progress_with_newline', False):
             self.to_screen(u'[download] %s of %s at %s ETA %s' %
                 (percent_str, data_len_str, speed_str, eta_str))
@@ -378,6 +398,7 @@ class FileDownloader(object):
             self._hook_progress({
                 'filename': filename,
                 'status': 'finished',
+                'total_bytes': os.path.getsize(encodeFilename(filename)),
             })
             return True
 
@@ -524,13 +545,14 @@ class FileDownloader(object):
                 block_size = self.best_block_size(after - before, len(data_block))
 
             # Progress message
-            speed_str = self.calc_speed(start, time.time(), byte_counter - resume_len)
+            speed = self.calc_speed(start, time.time(), byte_counter - resume_len)
             if data_len is None:
                 self.report_progress('Unknown %', data_len_str, speed_str, 'Unknown ETA')
+                eta = None
             else:
-                percent_str = self.calc_percent(byte_counter, data_len)
-                eta_str = self.calc_eta(start, time.time(), data_len - resume_len, byte_counter - resume_len)
-                self.report_progress(percent_str, data_len_str, speed_str, eta_str)
+                percent = self.calc_percent(byte_counter, data_len)
+                eta = self.calc_eta(start, time.time(), data_len - resume_len, byte_counter - resume_len)
+                self.report_progress(percent, data_len_str, speed, eta)
 
             self._hook_progress({
                 'downloaded_bytes': byte_counter,
@@ -538,6 +560,8 @@ class FileDownloader(object):
                 'tmpfilename': tmpfilename,
                 'filename': filename,
                 'status': 'downloading',
+                'eta': eta,
+                'speed': speed,
             })
 
             # Apply rate limit
@@ -580,6 +604,8 @@ class FileDownloader(object):
         * downloaded_bytes: Bytes on disks
         * total_bytes: Total bytes, None if unknown
         * tmpfilename: The filename we're currently writing to
+        * eta: The estimated time in seconds, None if unknown
+        * speed: The download speed in bytes/second, None if unknown
 
         Hooks are guaranteed to be called at least once (with status "finished")
         if the download is successful.

youtube_dl/PostProcessor.py

@@ -444,8 +444,11 @@ class FFmpegEmbedSubtitlePP(FFmpegPostProcessor):
         if information['ext'] != u'mp4':
             self._downloader.to_screen(u'[ffmpeg] Subtitles can only be embedded in mp4 files')
             return True, information
-        sub_langs = [key for key in information['subtitles']]
+        if not information.get('subtitles'):
+            self._downloader.to_screen(u'[ffmpeg] There aren\'t any subtitles to embed') 
+            return True, information
 
+        sub_langs = [key for key in information['subtitles']]
         filename = information['filepath']
         input_files = [filename] + [subtitles_filename(filename, lang, self._subformat) for lang in sub_langs]
 

youtube_dl/YoutubeDL.py

@@ -81,6 +81,9 @@ class YoutubeDL(object):
     keepvideo:         Keep the video file after post-processing
     daterange:         A DateRange object, download only if the upload_date is in the range.
     skip_download:     Skip the actual download of the video file
+    cachedir:          Location of the cache files in the filesystem.
+                       None to disable filesystem cache.
+    noplaylist:        Download single video instead of a playlist if in doubt.
     
     The following parameters are not used by YoutubeDL itself, they are used by
     the FileDownloader:
@@ -104,6 +107,17 @@ class YoutubeDL(object):
         self._download_retcode = 0
         self._num_downloads = 0
         self._screen_file = [sys.stdout, sys.stderr][params.get('logtostderr', False)]
+
+        if (sys.version_info >= (3,) and sys.platform != 'win32' and
+                sys.getfilesystemencoding() in ['ascii', 'ANSI_X3.4-1968']
+                and not params['restrictfilenames']):
+            # On Python 3, the Unicode filesystem API will throw errors (#1474)
+            self.report_warning(
+                u'Assuming --restrict-filenames isnce file system encoding '
+                u'cannot encode all charactes. '
+                u'Set the LC_ALL environment variable to fix this.')
+            params['restrictfilenames'] = True
+
         self.params = params
         self.fd = FileDownloader(self, self.params)
 
@@ -532,11 +546,15 @@ class YoutubeDL(object):
                 thumb_filename = filename.rpartition('.')[0] + u'.' + thumb_format
                 self.to_screen(u'[%s] %s: Downloading thumbnail ...' %
                                (info_dict['extractor'], info_dict['id']))
-                uf = compat_urllib_request.urlopen(info_dict['thumbnail'])
-                with open(thumb_filename, 'wb') as thumbf:
-                    shutil.copyfileobj(uf, thumbf)
-                self.to_screen(u'[%s] %s: Writing thumbnail to: %s' %
-                               (info_dict['extractor'], info_dict['id'], thumb_filename))
+                try:
+                    uf = compat_urllib_request.urlopen(info_dict['thumbnail'])
+                    with open(thumb_filename, 'wb') as thumbf:
+                        shutil.copyfileobj(uf, thumbf)
+                    self.to_screen(u'[%s] %s: Writing thumbnail to: %s' %
+                        (info_dict['extractor'], info_dict['id'], thumb_filename))
+                except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
+                    self.report_warning(u'Unable to download thumbnail "%s": %s' %
+                        (info_dict['thumbnail'], compat_str(err)))
 
         if not self.params.get('skip_download', False):
             if self.params.get('nooverwrites', False) and os.path.exists(encodeFilename(filename)):

youtube_dl/__init__.py

@@ -167,6 +167,12 @@ def parseOpts(overrideArguments=None):
             help='Output descriptions of all supported extractors', default=False)
     general.add_option('--proxy', dest='proxy', default=None, help='Use the specified HTTP/HTTPS proxy', metavar='URL')
     general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
+    general.add_option(
+        '--cache-dir', dest='cachedir', default=get_cachedir(),
+        help='Location in the filesystem where youtube-dl can store downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl .')
+    general.add_option(
+        '--no-cache-dir', action='store_const', const=None, dest='cachedir',
+        help='Disable filesystem caching')
 
 
     selection.add_option('--playlist-start',
@@ -181,6 +187,7 @@ def parseOpts(overrideArguments=None):
     selection.add_option('--date', metavar='DATE', dest='date', help='download only videos uploaded in this date', default=None)
     selection.add_option('--datebefore', metavar='DATE', dest='datebefore', help='download only videos uploaded before this date', default=None)
     selection.add_option('--dateafter', metavar='DATE', dest='dateafter', help='download only videos uploaded after this date', default=None)
+    selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
 
 
     authentication.add_option('-u', '--username',
@@ -272,6 +279,10 @@ def parseOpts(overrideArguments=None):
     verbosity.add_option('--dump-intermediate-pages',
             action='store_true', dest='dump_intermediate_pages', default=False,
             help='print downloaded pages to debug problems(very verbose)')
+    verbosity.add_option('--youtube-print-sig-code',
+            action='store_true', dest='youtube_print_sig_code', default=False,
+            help=optparse.SUPPRESS_HELP)
+
 
     filesystem.add_option('-t', '--title',
             action='store_true', dest='usetitle', help='use title in file name (default)', default=False)
@@ -359,9 +370,13 @@ def parseOpts(overrideArguments=None):
     else:
         xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
         if xdg_config_home:
-            userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
+            userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config')
+            if not os.path.isfile(userConfFile):
+                userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
         else:
-            userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
+            userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl', 'config')
+            if not os.path.isfile(userConfFile):
+                userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
         systemConf = _readOptions('/etc/youtube-dl.conf')
         userConf = _readOptions(userConfFile)
         commandLineConf = sys.argv[1:]
@@ -551,6 +566,10 @@ def _real_main(argv=None):
             or (opts.useid and u'%(id)s.%(ext)s')
             or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
             or u'%(title)s-%(id)s.%(ext)s')
+    if '%(ext)s' not in outtmpl and opts.extractaudio:
+        parser.error(u'Cannot download a video and extract audio into the same'
+                     u' file! Use "%%(ext)s" instead of %r' %
+                     determine_ext(outtmpl, u''))
 
     # YoutubeDL
     ydl = YoutubeDL({
@@ -585,6 +604,7 @@ def _real_main(argv=None):
         'progress_with_newline': opts.progress_with_newline,
         'playliststart': opts.playliststart,
         'playlistend': opts.playlistend,
+        'noplaylist': opts.noplaylist,
         'logtostderr': opts.outtmpl == '-',
         'consoletitle': opts.consoletitle,
         'nopart': opts.nopart,
@@ -609,6 +629,8 @@ def _real_main(argv=None):
         'min_filesize': opts.min_filesize,
         'max_filesize': opts.max_filesize,
         'daterange': date,
+        'cachedir': opts.cachedir,
+        'youtube_print_sig_code': opts.youtube_print_sig_code,
         })
 
     if opts.verbose:
@@ -642,7 +664,7 @@ def _real_main(argv=None):
 
     # Update version
     if opts.update_self:
-        update_self(ydl.to_screen, opts.verbose, sys.argv[0])
+        update_self(ydl.to_screen, opts.verbose)
 
     # Maybe do nothing
     if len(all_urls) < 1:

youtube_dl/extractor/__init__.py

@@ -18,7 +18,11 @@ from .comedycentral import ComedyCentralIE
 from .condenast import CondeNastIE
 from .criterion import CriterionIE
 from .cspan import CSpanIE
-from .dailymotion import DailymotionIE, DailymotionPlaylistIE
+from .dailymotion import (
+    DailymotionIE,
+    DailymotionPlaylistIE,
+    DailymotionUserIE,
+)
 from .daum import DaumIE
 from .depositfiles import DepositFilesIE
 from .dotsub import DotsubIE
@@ -38,6 +42,8 @@ from .flickr import FlickrIE
 from .francetv import (
     PluzzIE,
     FranceTvInfoIE,
+    France2IE,
+    GenerationQuoiIE
 )
 from .freesound import FreesoundIE
 from .funnyordie import FunnyOrDieIE
@@ -111,6 +117,7 @@ from .veehd import VeeHDIE
 from .veoh import VeohIE
 from .vevo import VevoIE
 from .vice import ViceIE
+from .viddler import ViddlerIE
 from .videofyme import VideofyMeIE
 from .vimeo import VimeoIE, VimeoChannelIE
 from .vine import VineIE

youtube_dl/extractor/appletrailers.py

@@ -1,8 +1,10 @@
 import re
 import xml.etree.ElementTree
+import json
 
 from .common import InfoExtractor
 from ..utils import (
+    compat_urlparse,
     determine_ext,
 )
 
@@ -14,10 +16,9 @@ class AppleTrailersIE(InfoExtractor):
         u"playlist": [
             {
                 u"file": u"manofsteel-trailer4.mov",
-                u"md5": u"11874af099d480cc09e103b189805d5f",
+                u"md5": u"d97a8e575432dbcb81b7c3acb741f8a8",
                 u"info_dict": {
                     u"duration": 111,
-                    u"thumbnail": u"http://trailers.apple.com/trailers/wb/manofsteel/images/thumbnail_11624.jpg",
                     u"title": u"Trailer 4",
                     u"upload_date": u"20130523",
                     u"uploader_id": u"wb",
@@ -25,10 +26,9 @@ class AppleTrailersIE(InfoExtractor):
             },
             {
                 u"file": u"manofsteel-trailer3.mov",
-                u"md5": u"07a0a262aae5afe68120eed61137ab34",
+                u"md5": u"b8017b7131b721fb4e8d6f49e1df908c",
                 u"info_dict": {
                     u"duration": 182,
-                    u"thumbnail": u"http://trailers.apple.com/trailers/wb/manofsteel/images/thumbnail_10793.jpg",
                     u"title": u"Trailer 3",
                     u"upload_date": u"20130417",
                     u"uploader_id": u"wb",
@@ -36,10 +36,9 @@ class AppleTrailersIE(InfoExtractor):
             },
             {
                 u"file": u"manofsteel-trailer.mov",
-                u"md5": u"e401fde0813008e3307e54b6f384cff1",
+                u"md5": u"d0f1e1150989b9924679b441f3404d48",
                 u"info_dict": {
                     u"duration": 148,
-                    u"thumbnail": u"http://trailers.apple.com/trailers/wb/manofsteel/images/thumbnail_8703.jpg",
                     u"title": u"Trailer",
                     u"upload_date": u"20121212",
                     u"uploader_id": u"wb",
@@ -47,10 +46,9 @@ class AppleTrailersIE(InfoExtractor):
             },
             {
                 u"file": u"manofsteel-teaser.mov",
-                u"md5": u"76b392f2ae9e7c98b22913c10a639c97",
+                u"md5": u"5fe08795b943eb2e757fa95cb6def1cb",
                 u"info_dict": {
                     u"duration": 93,
-                    u"thumbnail": u"http://trailers.apple.com/trailers/wb/manofsteel/images/thumbnail_6899.jpg",
                     u"title": u"Teaser",
                     u"upload_date": u"20120721",
                     u"uploader_id": u"wb",
@@ -59,87 +57,61 @@ class AppleTrailersIE(InfoExtractor):
         ]
     }
 
+    _JSON_RE = r'iTunes.playURL\((.*?)\);'
+
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
         movie = mobj.group('movie')
         uploader_id = mobj.group('company')
 
-        playlist_url = url.partition(u'?')[0] + u'/includes/playlists/web.inc'
+        playlist_url = compat_urlparse.urljoin(url, u'includes/playlists/itunes.inc')
         playlist_snippet = self._download_webpage(playlist_url, movie)
-        playlist_cleaned = re.sub(r'(?s)<script>.*?</script>', u'', playlist_snippet)
+        playlist_cleaned = re.sub(r'(?s)<script[^<]*?>.*?</script>', u'', playlist_snippet)
+        playlist_cleaned = re.sub(r'<img ([^<]*?)>', r'<img \1/>', playlist_cleaned)
+        # The ' in the onClick attributes are not escaped, it couldn't be parsed
+        # with xml.etree.ElementTree.fromstring
+        # like: http://trailers.apple.com/trailers/wb/gravity/
+        def _clean_json(m):
+            return u'iTunes.playURL(%s);' % m.group(1).replace('\'', '&#39;')
+        playlist_cleaned = re.sub(self._JSON_RE, _clean_json, playlist_cleaned)
         playlist_html = u'<html>' + playlist_cleaned + u'</html>'
 
-        size_cache = {}
-
         doc = xml.etree.ElementTree.fromstring(playlist_html)
         playlist = []
         for li in doc.findall('./div/ul/li'):
-            title = li.find('.//h3').text
+            on_click = li.find('.//a').attrib['onClick']
+            trailer_info_json = self._search_regex(self._JSON_RE,
+                on_click, u'trailer info')
+            trailer_info = json.loads(trailer_info_json)
+            title = trailer_info['title']
             video_id = movie + '-' + re.sub(r'[^a-zA-Z0-9]', '', title).lower()
             thumbnail = li.find('.//img').attrib['src']
+            upload_date = trailer_info['posted'].replace('-', '')
 
-            date_el = li.find('.//p')
-            upload_date = None
-            m = re.search(r':\s?(?P<month>[0-9]{2})/(?P<day>[0-9]{2})/(?P<year>[0-9]{2})', date_el.text)
-            if m:
-                upload_date = u'20' + m.group('year') + m.group('month') + m.group('day')
-            runtime_el = date_el.find('./br')
-            m = re.search(r':\s?(?P<minutes>[0-9]+):(?P<seconds>[0-9]{1,2})', runtime_el.tail)
+            runtime = trailer_info['runtime']
+            m = re.search(r'(?P<minutes>[0-9]+):(?P<seconds>[0-9]{1,2})', runtime)
             duration = None
             if m:
                 duration = 60 * int(m.group('minutes')) + int(m.group('seconds'))
 
+            first_url = trailer_info['url']
+            trailer_id = first_url.split('/')[-1].rpartition('_')[0].lower()
+            settings_json_url = compat_urlparse.urljoin(url, 'includes/settings/%s.json' % trailer_id)
+            settings_json = self._download_webpage(settings_json_url, trailer_id, u'Downloading settings json')
+            settings = json.loads(settings_json)
+
             formats = []
-            for formats_el in li.findall('.//a'):
-                if formats_el.attrib['class'] != 'OverlayPanel':
-                    continue
-                target = formats_el.attrib['target']
-
-                format_code = formats_el.text
-                if 'Automatic' in format_code:
-                    continue
-
-                size_q = formats_el.attrib['href']
-                size_id = size_q.rpartition('#videos-')[2]
-                if size_id not in size_cache:
-                    size_url = url + size_q
-                    sizepage_html = self._download_webpage(
-                        size_url, movie,
-                        note=u'Downloading size info %s' % size_id,
-                        errnote=u'Error while downloading size info %s' % size_id,
-                    )
-                    _doc = xml.etree.ElementTree.fromstring(sizepage_html)
-                    size_cache[size_id] = _doc
-
-                sizepage_doc = size_cache[size_id]
-                links = sizepage_doc.findall('.//{http://www.w3.org/1999/xhtml}ul/{http://www.w3.org/1999/xhtml}li/{http://www.w3.org/1999/xhtml}a')
-                for vid_a in links:
-                    href = vid_a.get('href')
-                    if not href.endswith(target):
-                        continue
-                    detail_q = href.partition('#')[0]
-                    detail_url = url + '/' + detail_q
-
-                    m = re.match(r'includes/(?P<detail_id>[^/]+)/', detail_q)
-                    detail_id = m.group('detail_id')
-
-                    detail_html = self._download_webpage(
-                        detail_url, movie,
-                        note=u'Downloading detail %s %s' % (detail_id, size_id),
-                        errnote=u'Error while downloading detail %s %s' % (detail_id, size_id)
-                    )
-                    detail_doc = xml.etree.ElementTree.fromstring(detail_html)
-                    movie_link_el = detail_doc.find('.//{http://www.w3.org/1999/xhtml}a')
-                    assert movie_link_el.get('class') == 'movieLink'
-                    movie_link = movie_link_el.get('href').partition('?')[0].replace('_', '_h')
-                    ext = determine_ext(movie_link)
-                    assert ext == 'mov'
-
-                    formats.append({
-                        'format': format_code,
-                        'ext': ext,
-                        'url': movie_link,
-                    })
+            for format in settings['metadata']['sizes']:
+                # The src is a file pointing to the real video file
+                format_url = re.sub(r'_(\d*p.mov)', r'_h\1', format['src'])
+                formats.append({
+                    'url': format_url,
+                    'ext': determine_ext(format_url),
+                    'format': format['type'],
+                    'width': format['width'],
+                    'height': int(format['height']),
+                })
+            formats = sorted(formats, key=lambda f: (f['height'], f['width']))
 
             info = {
                 '_type': 'video',

youtube_dl/extractor/bliptv.py

@@ -115,7 +115,7 @@ class BlipTVIE(InfoExtractor):
                 ext = umobj.group(1)
 
                 info = {
-                    'id': data['item_id'],
+                    'id': compat_str(data['item_id']),
                     'url': video_url,
                     'uploader': data['display_name'],
                     'upload_date': upload_date,

youtube_dl/extractor/brightcove.py

@@ -1,3 +1,5 @@
+# encoding: utf-8
+
 import re
 import json
 import xml.etree.ElementTree
@@ -7,15 +9,39 @@ from ..utils import (
     compat_urllib_parse,
     find_xpath_attr,
     compat_urlparse,
+
+    ExtractorError,
 )
 
 class BrightcoveIE(InfoExtractor):
     _VALID_URL = r'https?://.*brightcove\.com/(services|viewer).*\?(?P<query>.*)'
     _FEDERATED_URL_TEMPLATE = 'http://c.brightcove.com/services/viewer/htmlFederated?%s'
     _PLAYLIST_URL_TEMPLATE = 'http://c.brightcove.com/services/json/experience/runtime/?command=get_programming_for_experience&playerKey=%s'
-    
-    # There is a test for Brigtcove in GenericIE, that way we test both the download
-    # and the detection of videos, and we don't have to find an URL that is always valid
+
+    _TESTS = [
+        {
+            # From http://www.8tv.cat/8aldia/videos/xavier-sala-i-martin-aquesta-tarda-a-8-al-dia/
+            u'url': u'http://c.brightcove.com/services/viewer/htmlFederated?playerID=1654948606001&flashID=myExperience&%40videoPlayer=2371591881001',
+            u'file': u'2371591881001.mp4',
+            u'md5': u'9e80619e0a94663f0bdc849b4566af19',
+            u'note': u'Test Brightcove downloads and detection in GenericIE',
+            u'info_dict': {
+                u'title': u'Xavier Sala i Martín: “Un banc que no presta és un banc zombi que no serveix per a res”',
+                u'uploader': u'8TV',
+                u'description': u'md5:a950cc4285c43e44d763d036710cd9cd',
+            }
+        },
+        {
+            # From http://medianetwork.oracle.com/video/player/1785452137001
+            u'url': u'http://c.brightcove.com/services/viewer/htmlFederated?playerID=1217746023001&flashID=myPlayer&%40videoPlayer=1785452137001',
+            u'file': u'1785452137001.flv',
+            u'info_dict': {
+                u'title': u'JVMLS 2012: Arrays 2.0 - Opportunities and Challenges',
+                u'description': u'John Rose speaks at the JVM Language Summit, August 1, 2012.',
+                u'uploader': u'Oracle',
+            },
+        },
+    ]
 
     @classmethod
     def _build_brighcove_url(cls, object_str):
@@ -23,6 +49,11 @@ class BrightcoveIE(InfoExtractor):
         Build a Brightcove url from a xml string containing
         <object class="BrightcoveExperience">{params}</object>
         """
+
+        # Fix up some stupid HTML, see https://github.com/rg3/youtube-dl/issues/1553
+        object_str = re.sub(r'(<param name="[^"]+" value="[^"]+")>',
+                            lambda m: m.group(1) + '/>', object_str)
+
         object_doc = xml.etree.ElementTree.fromstring(object_str)
         assert u'BrightcoveExperience' in object_doc.attrib['class']
         params = {'flashID': object_doc.attrib['id'],
@@ -72,15 +103,27 @@ class BrightcoveIE(InfoExtractor):
                                     playlist_title=playlist_info['mediaCollectionDTO']['displayName'])
 
     def _extract_video_info(self, video_info):
-        renditions = video_info['renditions']
-        renditions = sorted(renditions, key=lambda r: r['size'])
-        best_format = renditions[-1]
+        info = {
+            'id': video_info['id'],
+            'title': video_info['displayName'],
+            'description': video_info.get('shortDescription'),
+            'thumbnail': video_info.get('videoStillURL') or video_info.get('thumbnailURL'),
+            'uploader': video_info.get('publisherName'),
+        }
 
-        return {'id': video_info['id'],
-                'title': video_info['displayName'],
-                'url': best_format['defaultURL'], 
+        renditions = video_info.get('renditions')
+        if renditions:
+            renditions = sorted(renditions, key=lambda r: r['size'])
+            best_format = renditions[-1]
+            info.update({
+                'url': best_format['defaultURL'],
                 'ext': 'mp4',
-                'description': video_info.get('shortDescription'),
-                'thumbnail': video_info.get('videoStillURL') or video_info.get('thumbnailURL'),
-                'uploader': video_info.get('publisherName'),
-                }
+            })
+        elif video_info.get('FLVFullLengthURL') is not None:
+            info.update({
+                'url': video_info['FLVFullLengthURL'],
+                'ext': 'flv',
+            })
+        else:
+            raise ExtractorError(u'Unable to extract video url for %s' % info['id'])
+        return info

youtube_dl/extractor/comedycentral.py

@@ -51,12 +51,12 @@ class ComedyCentralIE(InfoExtractor):
         '400': 'mp4',
     }
     _video_dimensions = {
-        '3500': '1280x720',
-        '2200': '960x540',
-        '1700': '768x432',
-        '1200': '640x360',
-        '750': '512x288',
-        '400': '384x216',
+        '3500': (1280, 720),
+        '2200': (960, 540),
+        '1700': (768, 432),
+        '1200': (640, 360),
+        '750': (512, 288),
+        '400': (384, 216),
     }
 
     @classmethod
@@ -64,11 +64,13 @@ class ComedyCentralIE(InfoExtractor):
         """Receives a URL and returns True if suitable for this IE."""
         return re.match(cls._VALID_URL, url, re.VERBOSE) is not None
 
-    def _print_formats(self, formats):
-        print('Available formats:')
-        for x in formats:
-            print('%s\t:\t%s\t[%s]' %(x, self._video_extensions.get(x, 'mp4'), self._video_dimensions.get(x, '???')))
-
+    @staticmethod
+    def _transform_rtmp_url(rtmp_video_url):
+        m = re.match(r'^rtmpe?://.*?/(?P<finalid>gsp.comedystor/.*)$', rtmp_video_url)
+        if not m:
+            raise ExtractorError(u'Cannot transform RTMP url')
+        base = 'http://mtvnmobile.vo.llnwd.net/kip0/_pxn=1+_pxI0=Ripod-h264+_pxL0=undefined+_pxM0=+_pxK=18639+_pxE=mp4/44620/mtvnorigin/'
+        return base + m.group('finalid')
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url, re.VERBOSE)
@@ -155,40 +157,31 @@ class ComedyCentralIE(InfoExtractor):
                 self._downloader.report_error(u'unable to download ' + mediaId + ': No videos found')
                 continue
 
-            if self._downloader.params.get('listformats', None):
-                self._print_formats([i[0] for i in turls])
-                return
-
-            # For now, just pick the highest bitrate
-            format,rtmp_video_url = turls[-1]
-
-            # Get the format arg from the arg stream
-            req_format = self._downloader.params.get('format', None)
-
-            # Select format if we can find one
-            for f,v in turls:
-                if f == req_format:
-                    format, rtmp_video_url = f, v
-                    break
-
-            m = re.match(r'^rtmpe?://.*?/(?P<finalid>gsp.comedystor/.*)$', rtmp_video_url)
-            if not m:
-                raise ExtractorError(u'Cannot transform RTMP url')
-            base = 'http://mtvnmobile.vo.llnwd.net/kip0/_pxn=1+_pxI0=Ripod-h264+_pxL0=undefined+_pxM0=+_pxK=18639+_pxE=mp4/44620/mtvnorigin/'
-            video_url = base + m.group('finalid')
+            formats = []
+            for format, rtmp_video_url in turls:
+                w, h = self._video_dimensions.get(format, (None, None))
+                formats.append({
+                    'url': self._transform_rtmp_url(rtmp_video_url),
+                    'ext': self._video_extensions.get(format, 'mp4'),
+                    'format_id': format,
+                    'height': h,
+                    'width': w,
+                })
 
             effTitle = showId + u'-' + epTitle + u' part ' + compat_str(partNum+1)
             info = {
                 'id': shortMediaId,
-                'url': video_url,
+                'formats': formats,
                 'uploader': showId,
                 'upload_date': officialDate,
                 'title': effTitle,
-                'ext': 'mp4',
-                'format': format,
                 'thumbnail': None,
                 'description': compat_str(officialTitle),
             }
+
+            # TODO: Remove when #980 has been merged
+            info.update(info['formats'][-1])
+
             results.append(info)
 
         return results

youtube_dl/extractor/common.py

@@ -35,6 +35,8 @@ class InfoExtractor(object):
     title:          Video title, unescaped.
     ext:            Video filename extension.
 
+    Instead of url and ext, formats can also specified.
+
     The following fields are optional:
 
     format:         The video format, defaults to ext (used for --get-format)
@@ -52,8 +54,19 @@ class InfoExtractor(object):
     view_count:     How many users have watched the video on the platform.
     urlhandle:      [internal] The urlHandle to be used to download the file,
                     like returned by urllib.request.urlopen
+    formats:        A list of dictionaries for each format available, it must
+                    be ordered from worst to best quality. Potential fields:
+                    * url       Mandatory. The URL of the video file
+                    * ext       Will be calculated from url if missing
+                    * format    A human-readable description of the format
+                                ("mp4 container with h264/opus").
+                                Calculated from width and height if missing.
+                    * format_id A short description of the format
+                                ("mp4_h264_opus" or "19")
+                    * width     Width of the video, if known
+                    * height    Height of the video, if known
 
-    The fields should all be Unicode strings.
+    Unless mentioned otherwise, the fields should be Unicode strings.
 
     Subclasses of this one should re-define the _real_initialize() and
     _real_extract() methods and define a _VALID_URL regexp.

youtube_dl/extractor/dailymotion.py

@@ -10,25 +10,49 @@ from ..utils import (
     compat_str,
     get_element_by_attribute,
     get_element_by_id,
+    orderedSet,
 
     ExtractorError,
 )
 
+class DailymotionBaseInfoExtractor(InfoExtractor):
+    @staticmethod
+    def _build_request(url):
+        """Build a request with the family filter disabled"""
+        request = compat_urllib_request.Request(url)
+        request.add_header('Cookie', 'family_filter=off')
+        return request
 
-class DailymotionIE(SubtitlesInfoExtractor):
+class DailymotionIE(DailymotionBaseInfoExtractor, SubtitlesInfoExtractor):
     """Information Extractor for Dailymotion"""
 
     _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/(?:embed/)?video/([^/]+)'
     IE_NAME = u'dailymotion'
-    _TEST = {
-        u'url': u'http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech',
-        u'file': u'x33vw9.mp4',
-        u'md5': u'392c4b85a60a90dc4792da41ce3144eb',
-        u'info_dict': {
-            u"uploader": u"Amphora Alex and Van .", 
-            u"title": u"Tutoriel de Youtubeur\"DL DES VIDEO DE YOUTUBE\""
-        }
-    }
+    _TESTS = [
+        {
+            u'url': u'http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech',
+            u'file': u'x33vw9.mp4',
+            u'md5': u'392c4b85a60a90dc4792da41ce3144eb',
+            u'info_dict': {
+                u"uploader": u"Amphora Alex and Van .", 
+                u"title": u"Tutoriel de Youtubeur\"DL DES VIDEO DE YOUTUBE\""
+            }
+        },
+        # Vevo video
+        {
+            u'url': u'http://www.dailymotion.com/video/x149uew_katy-perry-roar-official_musi',
+            u'file': u'USUV71301934.mp4',
+            u'info_dict': {
+                u'title': u'Roar (Official)',
+                u'uploader': u'Katy Perry',
+                u'upload_date': u'20130905',
+            },
+            u'params': {
+                u'skip_download': True,
+            },
+            u'skip': u'VEVO is only available in some countries',
+        },
+    ]
 
     def _real_extract(self, url):
         # Extract id and simplified title from URL
@@ -40,13 +64,21 @@ class DailymotionIE(SubtitlesInfoExtractor):
         url = 'http://www.dailymotion.com/video/%s' % video_id
 
         # Retrieve video webpage to extract further information
-        request = compat_urllib_request.Request(url)
-        request.add_header('Cookie', 'family_filter=off')
+        request = self._build_request(url)
         webpage = self._download_webpage(request, video_id)
 
         # Extract URL, uploader and title from webpage
         self.report_extraction(video_id)
 
+        # It may just embed a vevo video:
+        m_vevo = re.search(
+            r'<link rel="video_src" href="[^"]*?vevo.com[^"]*?videoId=(?P<id>[\w]*)',
+            webpage)
+        if m_vevo is not None:
+            vevo_id = m_vevo.group('id')
+            self.to_screen(u'Vevo video detected: %s' % vevo_id)
+            return self.url_result(u'vevo:%s' % vevo_id, ie='Vevo')
+
         video_uploader = self._search_regex([r'(?im)<span class="owner[^\"]+?">[^<]+?<a [^>]+?>([^<]+?)</a>',
                                              # Looking for official user
                                              r'<(?:span|a) .*?rel="author".*?>([^<]+?)</'],
@@ -63,6 +95,9 @@ class DailymotionIE(SubtitlesInfoExtractor):
         info = self._search_regex(r'var info = ({.*?}),$', embed_page,
             'video info', flags=re.MULTILINE)
         info = json.loads(info)
+        if info.get('error') is not None:
+            msg = 'Couldn\'t get video, Dailymotion says: %s' % info['error']['title']
+            raise ExtractorError(msg, expected=True)
 
         # TODO: support choosing qualities
 
@@ -110,29 +145,56 @@ class DailymotionIE(SubtitlesInfoExtractor):
         return {}
 
 
-class DailymotionPlaylistIE(InfoExtractor):
+class DailymotionPlaylistIE(DailymotionBaseInfoExtractor):
+    IE_NAME = u'dailymotion:playlist'
     _VALID_URL = r'(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/playlist/(?P<id>.+?)/'
     _MORE_PAGES_INDICATOR = r'<div class="next">.*?<a.*?href="/playlist/.+?".*?>.*?</a>.*?</div>'
+    _PAGE_TEMPLATE = 'https://www.dailymotion.com/playlist/%s/%s'
 
-    def _real_extract(self, url):
-        mobj = re.match(self._VALID_URL, url)
-        playlist_id =  mobj.group('id')
+    def _extract_entries(self, id):
         video_ids = []
-
         for pagenum in itertools.count(1):
-            webpage = self._download_webpage('https://www.dailymotion.com/playlist/%s/%s' % (playlist_id, pagenum),
-                                             playlist_id, u'Downloading page %s' % pagenum)
+            request = self._build_request(self._PAGE_TEMPLATE % (id, pagenum))
+            webpage = self._download_webpage(request,
+                                             id, u'Downloading page %s' % pagenum)
 
             playlist_el = get_element_by_attribute(u'class', u'video_list', webpage)
-            video_ids.extend(re.findall(r'data-id="(.+?)" data-ext-id', playlist_el))
+            video_ids.extend(re.findall(r'data-id="(.+?)"', playlist_el))
 
             if re.search(self._MORE_PAGES_INDICATOR, webpage, re.DOTALL) is None:
                 break
+        return [self.url_result('http://www.dailymotion.com/video/%s' % video_id, 'Dailymotion')
+                   for video_id in orderedSet(video_ids)]
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        playlist_id = mobj.group('id')
+        webpage = self._download_webpage(url, playlist_id)
 
-        entries = [self.url_result('http://www.dailymotion.com/video/%s' % video_id, 'Dailymotion')
-                   for video_id in video_ids]
         return {'_type': 'playlist',
                 'id': playlist_id,
                 'title': get_element_by_id(u'playlist_name', webpage),
-                'entries': entries,
+                'entries': self._extract_entries(playlist_id),
                 }
+
+
+class DailymotionUserIE(DailymotionPlaylistIE):
+    IE_NAME = u'dailymotion:user'
+    _VALID_URL = r'(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/user/(?P<user>[^/]+)'
+    _MORE_PAGES_INDICATOR = r'<div class="next">.*?<a.*?href="/user/.+?".*?>.*?</a>.*?</div>'
+    _PAGE_TEMPLATE = 'http://www.dailymotion.com/user/%s/%s'
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        user = mobj.group('user')
+        webpage = self._download_webpage(url, user)
+        full_user = self._html_search_regex(
+            r'<a class="label" href="/%s".*?>(.*?)</' % re.escape(user),
+            webpage, u'user', flags=re.DOTALL)
+
+        return {
+            '_type': 'playlist',
+            'id': user,
+            'title': full_user,
+            'entries': self._extract_entries(user),
+        }

youtube_dl/extractor/facebook.py

@@ -106,8 +106,8 @@ class FacebookIE(InfoExtractor):
         video_duration = int(video_data['video_duration'])
         thumbnail = video_data['thumbnail_src']
 
-        video_title = self._html_search_regex('<h2 class="uiHeaderTitle">([^<]+)</h2>',
-            webpage, u'title')
+        video_title = self._html_search_regex(
+            r'<h2 class="uiHeaderTitle">([^<]*)</h2>', webpage, u'title')
 
         info = {
             'id': video_id,

youtube_dl/extractor/flickr.py

@@ -9,7 +9,7 @@ from ..utils import (
 
 class FlickrIE(InfoExtractor):
     """Information Extractor for Flickr videos"""
-    _VALID_URL = r'(?:https?://)?(?:www\.)?flickr\.com/photos/(?P<uploader_id>[\w\-_@]+)/(?P<id>\d+).*'
+    _VALID_URL = r'(?:https?://)?(?:www\.|secure\.)?flickr\.com/photos/(?P<uploader_id>[\w\-_@]+)/(?P<id>\d+).*'
     _TEST = {
         u'url': u'http://www.flickr.com/photos/forestwander-nature-pictures/5645318632/in/photostream/',
         u'file': u'5645318632.mp4',

youtube_dl/extractor/francetv.py

@@ -1,6 +1,7 @@
 # encoding: utf-8
 import re
 import xml.etree.ElementTree
+import json
 
 from .common import InfoExtractor
 from ..utils import (
@@ -65,3 +66,64 @@ class FranceTvInfoIE(FranceTVBaseInfoExtractor):
         webpage = self._download_webpage(url, page_title)
         video_id = self._search_regex(r'id-video=(\d+?)"', webpage, u'video id')
         return self._extract_video(video_id)
+
+
+class France2IE(FranceTVBaseInfoExtractor):
+    IE_NAME = u'france2.fr'
+    _VALID_URL = r'''(?x)https?://www\.france2\.fr/
+        (?:
+            emissions/.*?/videos/(?P<id>\d+)
+        |   emission/(?P<key>[^/?]+)
+        )'''
+
+    _TEST = {
+        u'url': u'http://www.france2.fr/emissions/13h15-le-samedi-le-dimanche/videos/75540104',
+        u'file': u'75540104.mp4',
+        u'info_dict': {
+            u'title': u'13h15, le samedi...',
+            u'description': u'md5:2e5b58ba7a2d3692b35c792be081a03d',
+        },
+        u'params': {
+            u'skip_download': True,
+        },
+    }
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        if mobj.group('key'):
+            webpage = self._download_webpage(url, mobj.group('key'))
+            video_id = self._html_search_regex(
+                r'''(?x)<div\s+class="video-player">\s*
+                    <a\s+href="http://videos.francetv.fr/video/([0-9]+)"\s+
+                    class="francetv-video-player">''',
+                webpage, u'video ID')
+        else:
+            video_id = mobj.group('id')
+        return self._extract_video(video_id)
+
+
+class GenerationQuoiIE(InfoExtractor):
+    IE_NAME = u'france2.fr:generation-quoi'
+    _VALID_URL = r'https?://generation-quoi\.france2\.fr/portrait/(?P<name>.*)(\?|$)'
+
+    _TEST = {
+        u'url': u'http://generation-quoi.france2.fr/portrait/garde-a-vous',
+        u'file': u'k7FJX8VBcvvLmX4wA5Q.mp4',
+        u'info_dict': {
+            u'title': u'Génération Quoi - Garde à Vous',
+            u'uploader': u'Génération Quoi',
+        },
+        u'params': {
+            # It uses Dailymotion
+            u'skip_download': True,
+        },
+    }
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        name = mobj.group('name')
+        info_url = compat_urlparse.urljoin(url, '/medias/video/%s.json' % name)
+        info_json = self._download_webpage(info_url, name)
+        info = json.loads(info_json)
+        return self.url_result('http://www.dailymotion.com/video/%s' % info['id'],
+            ie='Dailymotion')

youtube_dl/extractor/generic.py

@@ -29,17 +29,6 @@ class GenericIE(InfoExtractor):
                 u"title": u"R\u00e9gis plante sa Jeep"
             }
         },
-        {
-            u'url': u'http://www.8tv.cat/8aldia/videos/xavier-sala-i-martin-aquesta-tarda-a-8-al-dia/',
-            u'file': u'2371591881001.mp4',
-            u'md5': u'9e80619e0a94663f0bdc849b4566af19',
-            u'note': u'Test Brightcove downloads and detection in GenericIE',
-            u'info_dict': {
-                u'title': u'Xavier Sala i Martín: “Un banc que no presta és un banc zombi que no serveix per a res”',
-                u'uploader': u'8TV',
-                u'description': u'md5:a950cc4285c43e44d763d036710cd9cd',
-            }
-        },
     ]
 
     def report_download_webpage(self, video_id):

youtube_dl/extractor/googleplus.py

@@ -41,7 +41,8 @@ class GooglePlusIE(InfoExtractor):
 
         # Extract update date
         upload_date = self._html_search_regex(
-            ['title="Timestamp">(.*?)</a>', r'<a.+?class="g-M.+?>(.+?)</a>'],
+            r'''(?x)<a.+?class="o-T-s\s[^"]+"\s+style="display:\s*none"\s*>
+                    ([0-9]{4}-[0-9]{2}-[0-9]{2})</a>''',
             webpage, u'upload date', fatal=False)
         if upload_date:
             # Convert timestring to a format suitable for filename

youtube_dl/extractor/ign.py

@@ -13,7 +13,7 @@ class IGNIE(InfoExtractor):
     Some videos of it.ign.com are also supported
     """
 
-    _VALID_URL = r'https?://.+?\.ign\.com/(?P<type>videos|show_videos|articles)(/.+)?/(?P<name_or_id>.+)'
+    _VALID_URL = r'https?://.+?\.ign\.com/(?P<type>videos|show_videos|articles|(?:[^/]*/feature))(/.+)?/(?P<name_or_id>.+)'
     IE_NAME = u'ign.com'
 
     _CONFIG_URL_TEMPLATE = 'http://www.ign.com/videos/configs/id/%s.config'
@@ -21,15 +21,39 @@ class IGNIE(InfoExtractor):
                        r'id="my_show_video">.*?<p>(.*?)</p>',
                        ]
 
-    _TEST = {
-        u'url': u'http://www.ign.com/videos/2013/06/05/the-last-of-us-review',
-        u'file': u'8f862beef863986b2785559b9e1aa599.mp4',
-        u'md5': u'eac8bdc1890980122c3b66f14bdd02e9',
-        u'info_dict': {
-            u'title': u'The Last of Us Review',
-            u'description': u'md5:c8946d4260a4d43a00d5ae8ed998870c',
-        }
-    }
+    _TESTS = [
+        {
+            u'url': u'http://www.ign.com/videos/2013/06/05/the-last-of-us-review',
+            u'file': u'8f862beef863986b2785559b9e1aa599.mp4',
+            u'md5': u'eac8bdc1890980122c3b66f14bdd02e9',
+            u'info_dict': {
+                u'title': u'The Last of Us Review',
+                u'description': u'md5:c8946d4260a4d43a00d5ae8ed998870c',
+            }
+        },
+        {
+            u'url': u'http://me.ign.com/en/feature/15775/100-little-things-in-gta-5-that-will-blow-your-mind',
+            u'playlist': [
+                {
+                    u'file': u'5ebbd138523268b93c9141af17bec937.mp4',
+                    u'info_dict': {
+                        u'title': u'GTA 5 Video Review',
+                        u'description': u'Rockstar drops the mic on this generation of games. Watch our review of the masterly Grand Theft Auto V.',
+                    },
+                },
+                {
+                    u'file': u'638672ee848ae4ff108df2a296418ee2.mp4',
+                    u'info_dict': {
+                        u'title': u'GTA 5\'s Twisted Beauty in Super Slow Motion',
+                        u'description': u'The twisted beauty of GTA 5 in stunning slow motion.',
+                    },
+                },
+            ],
+            u'params': {
+                u'skip_download': True,
+            },
+        },
+    ]
 
     def _find_video_id(self, webpage):
         res_id = [r'data-video-id="(.+?)"',
@@ -46,6 +70,13 @@ class IGNIE(InfoExtractor):
         if page_type == 'articles':
             video_url = self._search_regex(r'var videoUrl = "(.+?)"', webpage, u'video url')
             return self.url_result(video_url, ie='IGN')
+        elif page_type != 'video':
+            multiple_urls = re.findall(
+                '<param name="flashvars" value="[^"]*?url=(https?://www\.ign\.com/videos/.*?)["&]',
+                webpage)
+            if multiple_urls:
+                return [self.url_result(u, ie='IGN') for u in multiple_urls]
+
         video_id = self._find_video_id(webpage)
         result = self._get_video_info(video_id)
         description = self._html_search_regex(self._DESCRIPTION_RE,
@@ -87,6 +118,9 @@ class OneUPIE(IGNIE):
         }
     }
 
+    # Override IGN tests
+    _TESTS = []
+
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
         id = mobj.group('name_or_id')

youtube_dl/extractor/jeuxvideo.py

@@ -12,7 +12,7 @@ class JeuxVideoIE(InfoExtractor):
     _TEST = {
         u'url': u'http://www.jeuxvideo.com/reportages-videos-jeux/0004/00046170/tearaway-playstation-vita-gc-2013-tearaway-nous-presente-ses-papiers-d-identite-00115182.htm',
         u'file': u'5182.mp4',
-        u'md5': u'e0fdb0cd3ce98713ef9c1e1e025779d0',
+        u'md5': u'046e491afb32a8aaac1f44dd4ddd54ee',
         u'info_dict': {
             u'title': u'GC 2013 : Tearaway nous présente ses papiers d\'identité',
             u'description': u'Lorsque les développeurs de LittleBigPlanet proposent un nouveau titre, on ne peut que s\'attendre à un résultat original et fort attrayant.\n',

youtube_dl/extractor/livestream.py

@@ -2,7 +2,12 @@ import re
 import json
 
 from .common import InfoExtractor
-from ..utils import compat_urllib_parse_urlparse, compat_urlparse
+from ..utils import (
+    compat_urllib_parse_urlparse,
+    compat_urlparse,
+    get_meta_content,
+    ExtractorError,
+)
 
 
 class LivestreamIE(InfoExtractor):
@@ -35,8 +40,11 @@ class LivestreamIE(InfoExtractor):
 
         if video_id is None:
             # This is an event page:
-            api_url = self._search_regex(r'event_design_eventId: \'(.+?)\'',
-                                         webpage, 'api url')
+            player = get_meta_content('twitter:player', webpage)
+            if player is None:
+                raise ExtractorError('Couldn\'t extract event api url')
+            api_url = player.replace('/player', '')
+            api_url = re.sub(r'^(https?://)(new\.)', r'\1api.\2', api_url)
             info = json.loads(self._download_webpage(api_url, event_name,
                                                      u'Downloading event info'))
             videos = [self._extract_video_info(video_data['data'])

youtube_dl/extractor/mtv.py

@@ -54,23 +54,26 @@ class MTVIE(InfoExtractor):
     def _get_thumbnail_url(self, uri, itemdoc):
         return 'http://mtv.mtvnimages.com/uri/' + uri
 
-    def _extract_video_url(self, metadataXml):
+    def _extract_video_formats(self, metadataXml):
         if '/error_country_block.swf' in metadataXml:
             raise ExtractorError(u'This video is not available from your country.', expected=True)
         mdoc = xml.etree.ElementTree.fromstring(metadataXml.encode('utf-8'))
         renditions = mdoc.findall('.//rendition')
 
-        # For now, always pick the highest quality.
-        rendition = renditions[-1]
-
-        try:
-            _,_,ext = rendition.attrib['type'].partition('/')
-            format = ext + '-' + rendition.attrib['width'] + 'x' + rendition.attrib['height'] + '_' + rendition.attrib['bitrate']
-            rtmp_video_url = rendition.find('./src').text
-        except KeyError:
-            raise ExtractorError('Invalid rendition field.')
-        video_url = self._transform_rtmp_url(rtmp_video_url)
-        return {'ext': ext, 'url': video_url, 'format': format}
+        formats = []
+        for rendition in mdoc.findall('.//rendition'):
+            try:
+                _, _, ext = rendition.attrib['type'].partition('/')
+                rtmp_video_url = rendition.find('./src').text
+                formats.append({'ext': ext,
+                                'url': self._transform_rtmp_url(rtmp_video_url),
+                                'format_id': rendition.get('bitrate'),
+                                'width': int(rendition.get('width')),
+                                'height': int(rendition.get('height')),
+                                })
+            except (KeyError, TypeError):
+                raise ExtractorError('Invalid rendition field.')
+        return formats
 
     def _get_video_info(self, itemdoc):
         uri = itemdoc.find('guid').text
@@ -81,19 +84,25 @@ class MTVIE(InfoExtractor):
             mediagen_url += '&acceptMethods=fms'
         mediagen_page = self._download_webpage(mediagen_url, video_id,
                                                u'Downloading video urls')
-        video_info = self._extract_video_url(mediagen_page)
 
         description_node = itemdoc.find('description')
         if description_node is not None:
             description = description_node.text
         else:
             description = None
-        video_info.update({'title': itemdoc.find('title').text,
-                           'id': video_id,
-                           'thumbnail': self._get_thumbnail_url(uri, itemdoc),
-                           'description': description,
-                           })
-        return video_info
+
+        info = {
+            'title': itemdoc.find('title').text,
+            'formats': self._extract_video_formats(mediagen_page),
+            'id': video_id,
+            'thumbnail': self._get_thumbnail_url(uri, itemdoc),
+            'description': description,
+        }
+
+        # TODO: Remove when #980 has been merged
+        info.update(info['formats'][-1])
+
+        return info
 
     def _get_videos_info(self, uri):
         video_id = self._id_from_uri(uri)

youtube_dl/extractor/redtube.py

@@ -14,24 +14,25 @@ class RedTubeIE(InfoExtractor):
         }
     }
 
-    def _real_extract(self,url):
+    def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
 
         video_id = mobj.group('id')
-        video_extension = 'mp4'        
+        video_extension = 'mp4'
         webpage = self._download_webpage(url, video_id)
 
         self.report_extraction(video_id)
 
-        video_url = self._html_search_regex(r'<source src="(.+?)" type="video/mp4">',
-            webpage, u'video URL')
+        video_url = self._html_search_regex(
+            r'<source src="(.+?)" type="video/mp4">', webpage, u'video URL')
 
-        video_title = self._html_search_regex('<h1 class="videoTitle slidePanelMovable">(.+?)</h1>',
+        video_title = self._html_search_regex(
+            r'<h1 class="videoTitle slidePanelMovable">(.+?)</h1>',
             webpage, u'title')
 
-        return [{
+        return {
             'id':       video_id,
             'url':      video_url,
             'ext':      video_extension,
             'title':    video_title,
-        }]
+        }

youtube_dl/extractor/rtlnow.py

@@ -8,8 +8,8 @@ from ..utils import (
 )
 
 class RTLnowIE(InfoExtractor):
-    """Information Extractor for RTL NOW, RTL2 NOW, SUPER RTL NOW and VOX NOW"""
-    _VALID_URL = r'(?:http://)?(?P<url>(?P<base_url>rtl-now\.rtl\.de/|rtl2now\.rtl2\.de/|(?:www\.)?voxnow\.de/|(?:www\.)?superrtlnow\.de/)[a-zA-Z0-9-]+/[a-zA-Z0-9-]+\.php\?(?:container_id|film_id)=(?P<video_id>[0-9]+)&player=1(?:&season=[0-9]+)?(?:&.*)?)'
+    """Information Extractor for RTL NOW, RTL2 NOW, RTL NITRO, SUPER RTL NOW, VOX NOW and n-tv NOW"""
+    _VALID_URL = r'(?:http://)?(?P<url>(?P<base_url>rtl-now\.rtl\.de/|rtl2now\.rtl2\.de/|(?:www\.)?voxnow\.de/|(?:www\.)?rtlnitronow\.de/|(?:www\.)?superrtlnow\.de/|(?:www\.)?n-tvnow\.de/)[a-zA-Z0-9-]+/[a-zA-Z0-9-]+\.php\?(?:container_id|film_id)=(?P<video_id>[0-9]+)&player=1(?:&season=[0-9]+)?(?:&.*)?)'
     _TESTS = [{
         u'url': u'http://rtl-now.rtl.de/ahornallee/folge-1.php?film_id=90419&player=1&season=1',
         u'file': u'90419.flv',
@@ -61,8 +61,35 @@ class RTLnowIE(InfoExtractor):
         u'params': {
             u'skip_download': True,
         },
+    },
+    {
+        u'url': u'http://www.rtlnitronow.de/recht-ordnung/lebensmittelkontrolle-erlangenordnungsamt-berlin.php?film_id=127367&player=1&season=1',
+        u'file': u'127367.flv',
+        u'info_dict': {
+            u'upload_date': u'20130926', 
+            u'title': u'Recht & Ordnung - Lebensmittelkontrolle Erlangen/Ordnungsamt...',
+            u'description': u'Lebensmittelkontrolle Erlangen/Ordnungsamt Berlin',
+            u'thumbnail': u'http://autoimg.static-fra.de/nitronow/344787/1500x1500/image2.jpg',
+        },
+        u'params': {
+            u'skip_download': True,
+        },
+    },
+    {
+        u'url': u'http://www.n-tvnow.de/top-gear/episode-1-2013-01-01-00-00-00.php?film_id=124903&player=1&season=10',
+        u'file': u'124903.flv',
+        u'info_dict': {
+            u'upload_date': u'20130101', 
+            u'title': u'Top Gear vom 01.01.2013',
+            u'description': u'Episode 1',
+        },
+        u'params': {
+            u'skip_download': True,
+        },
+        u'skip': u'Only works from Germany',
     }]
 
+
     def _real_extract(self,url):
         mobj = re.match(self._VALID_URL, url)
 
@@ -79,20 +106,23 @@ class RTLnowIE(InfoExtractor):
             msg = clean_html(note_m.group(1))
             raise ExtractorError(msg)
 
-        video_title = self._html_search_regex(r'<title>(?P<title>[^<]+)</title>',
+        video_title = self._html_search_regex(r'<title>(?P<title>[^<]+?)( \| [^<]*)?</title>',
             webpage, u'title')
         playerdata_url = self._html_search_regex(r'\'playerdata\': \'(?P<playerdata_url>[^\']+)\'',
             webpage, u'playerdata_url')
 
         playerdata = self._download_webpage(playerdata_url, video_id)
-        mobj = re.search(r'<title><!\[CDATA\[(?P<description>.+?)\s+- (?:Sendung )?vom (?P<upload_date_d>[0-9]{2})\.(?P<upload_date_m>[0-9]{2})\.(?:(?P<upload_date_Y>[0-9]{4})|(?P<upload_date_y>[0-9]{2})) [0-9]{2}:[0-9]{2} Uhr\]\]></title>', playerdata)
+        mobj = re.search(r'<title><!\[CDATA\[(?P<description>.+?)(?:\s+- (?:Sendung )?vom (?P<upload_date_d>[0-9]{2})\.(?P<upload_date_m>[0-9]{2})\.(?:(?P<upload_date_Y>[0-9]{4})|(?P<upload_date_y>[0-9]{2})) [0-9]{2}:[0-9]{2} Uhr)?\]\]></title>', playerdata)
         if mobj:
             video_description = mobj.group(u'description')
             if mobj.group('upload_date_Y'):
                 video_upload_date = mobj.group('upload_date_Y')
-            else:
+            elif mobj.group('upload_date_y'):
                 video_upload_date = u'20' + mobj.group('upload_date_y')
-            video_upload_date += mobj.group('upload_date_m')+mobj.group('upload_date_d')
+            else:
+                video_upload_date = None
+            if video_upload_date:
+                video_upload_date += mobj.group('upload_date_m')+mobj.group('upload_date_d')
         else:
             video_description = None
             video_upload_date = None

youtube_dl/extractor/southparkstudios.py

@@ -5,7 +5,7 @@ from .mtv import MTVIE, _media_xml_tag
 
 class SouthParkStudiosIE(MTVIE):
     IE_NAME = u'southparkstudios.com'
-    _VALID_URL = r'https?://www\.southparkstudios\.com/clips/(?P<id>\d+)'
+    _VALID_URL = r'https?://www\.southparkstudios\.com/(clips|full-episodes)/(?P<id>.+?)(\?|#|$)'
 
     _FEED_URL = 'http://www.southparkstudios.com/feeds/video-player/mrss'
 
@@ -23,7 +23,11 @@ class SouthParkStudiosIE(MTVIE):
 
     def _get_thumbnail_url(self, uri, itemdoc):
         search_path = '%s/%s' % (_media_xml_tag('group'), _media_xml_tag('thumbnail'))
-        return itemdoc.find(search_path).attrib['url']
+        thumb_node = itemdoc.find(search_path)
+        if thumb_node is None:
+            return None
+        else:
+            return thumb_node.attrib['url']
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)

youtube_dl/extractor/ted.py

@@ -77,12 +77,20 @@ class TEDIE(InfoExtractor):
         
         thumbnail = self._search_regex(r'</span>[\s.]*</div>[\s.]*<img src="(.*?)"',
                                        webpage, 'thumbnail')
+        formats = [{
+            'ext': 'mp4',
+            'url': stream['file'],
+            'format': stream['id']
+            } for stream in info['htmlStreams']]
         info = {
-                'id': info['id'],
-                'url': info['htmlStreams'][-1]['file'],
-                'ext': 'mp4',
-                'title': title,
-                'thumbnail': thumbnail,
-                'description': desc,
-                }
+            'id': info['id'],
+            'title': title,
+            'thumbnail': thumbnail,
+            'description': desc,
+            'formats': formats,
+        }
+
+        # TODO: Remove when #980 has been merged
+        info.update(info['formats'][-1])
+
         return info

youtube_dl/extractor/viddler.py

@@ -0,0 +1,64 @@
+import json
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    determine_ext,
+)
+
+
+class ViddlerIE(InfoExtractor):
+    _VALID_URL = r'(?P<domain>https?://(?:www\.)?viddler.com)/(?:v|embed|player)/(?P<id>[0-9]+)'
+    _TEST = {
+        u"url": u"http://www.viddler.com/v/43903784",
+        u'file': u'43903784.mp4',
+        u'md5': u'fbbaedf7813e514eb7ca30410f439ac9',
+        u'info_dict': {
+            u"title": u"Video Made Easy",
+            u"uploader": u"viddler",
+            u"duration": 100.89,
+        }
+    }
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group('id')
+
+        embed_url = mobj.group('domain') + u'/embed/' + video_id
+        webpage = self._download_webpage(embed_url, video_id)
+
+        video_sources_code = self._search_regex(
+            r"(?ms)sources\s*:\s*(\{.*?\})", webpage, u'video URLs')
+        video_sources = json.loads(video_sources_code.replace("'", '"'))
+
+        formats = [{
+            'url': video_url,
+            'format': format_id,
+        } for video_url, format_id in video_sources.items()]
+
+        title = self._html_search_regex(
+            r"title\s*:\s*'([^']*)'", webpage, u'title')
+        uploader = self._html_search_regex(
+            r"authorName\s*:\s*'([^']*)'", webpage, u'uploader', fatal=False)
+        duration_s = self._html_search_regex(
+            r"duration\s*:\s*([0-9.]*)", webpage, u'duration', fatal=False)
+        duration = float(duration_s) if duration_s else None
+        thumbnail = self._html_search_regex(
+            r"thumbnail\s*:\s*'([^']*)'",
+            webpage, u'thumbnail', fatal=False)
+
+        info = {
+            '_type': 'video',
+            'id': video_id,
+            'title': title,
+            'thumbnail': thumbnail,
+            'uploader': uploader,
+            'duration': duration,
+            'formats': formats,
+        }
+
+        # TODO: Remove when #980 has been merged
+        info['formats'][-1]['ext'] = determine_ext(info['formats'][-1]['url'])
+        info.update(info['formats'][-1])
+
+        return info

youtube_dl/extractor/yahoo.py

@@ -1,4 +1,3 @@
-import datetime
 import itertools
 import json
 import re
@@ -6,86 +5,89 @@ import re
 from .common import InfoExtractor, SearchInfoExtractor
 from ..utils import (
     compat_urllib_parse,
-
-    ExtractorError,
+    compat_urlparse,
+    determine_ext,
+    clean_html,
 )
 
+
 class YahooIE(InfoExtractor):
     IE_DESC = u'Yahoo screen'
     _VALID_URL = r'http://screen\.yahoo\.com/.*?-(?P<id>\d*?)\.html'
-    _TEST = {
-        u'url': u'http://screen.yahoo.com/julian-smith-travis-legg-watch-214727115.html',
-        u'file': u'214727115.flv',
-        u'md5': u'2e717f169c1be93d84d3794a00d4a325',
-        u'info_dict': {
-            u"title": u"Julian Smith & Travis Legg Watch Julian Smith"
+    _TESTS = [
+        {
+            u'url': u'http://screen.yahoo.com/julian-smith-travis-legg-watch-214727115.html',
+            u'file': u'214727115.flv',
+            u'info_dict': {
+                u'title': u'Julian Smith & Travis Legg Watch Julian Smith',
+                u'description': u'Julian and Travis watch Julian Smith',
+            },
+            u'params': {
+                # Requires rtmpdump
+                u'skip_download': True,
+            },
         },
-        u'skip': u'Requires rtmpdump'
-    }
+        {
+            u'url': u'http://screen.yahoo.com/wired/codefellas-s1-ep12-cougar-lies-103000935.html',
+            u'file': u'103000935.flv',
+            u'info_dict': {
+                u'title': u'Codefellas - The Cougar Lies with Spanish Moss',
+                u'description': u'Agent Topple\'s mustache does its dirty work, and Nicole brokers a deal for peace. But why is the NSA collecting millions of Instagram brunch photos? And if your waffles have nothing to hide, what are they so worried about?',
+            },
+            u'params': {
+                # Requires rtmpdump
+                u'skip_download': True,
+            },
+        },
+    ]
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
-        if mobj is None:
-            raise ExtractorError(u'Invalid URL: %s' % url)
         video_id = mobj.group('id')
         webpage = self._download_webpage(url, video_id)
-        m_id = re.search(r'YUI\.namespace\("Media"\)\.CONTENT_ID = "(?P<new_id>.+?)";', webpage)
 
-        if m_id is None: 
-            # TODO: Check which url parameters are required
-            info_url = 'http://cosmos.bcst.yahoo.com/rest/v2/pops;lmsoverride=1;outputformat=mrss;cb=974419660;id=%s;rd=news.yahoo.com;datacontext=mdb;lg=KCa2IihxG3qE60vQ7HtyUy' % video_id
-            webpage = self._download_webpage(info_url, video_id, u'Downloading info webpage')
-            info_re = r'''<title><!\[CDATA\[(?P<title>.*?)\]\]></title>.*
-                        <description><!\[CDATA\[(?P<description>.*?)\]\]></description>.*
-                        <media:pubStart><!\[CDATA\[(?P<date>.*?)\ .*\]\]></media:pubStart>.*
-                        <media:content\ medium="image"\ url="(?P<thumb>.*?)"\ name="LARGETHUMB"
-                        '''
-            self.report_extraction(video_id)
-            m_info = re.search(info_re, webpage, re.VERBOSE|re.DOTALL)
-            if m_info is None:
-                raise ExtractorError(u'Unable to extract video info')
-            video_title = m_info.group('title')
-            video_description = m_info.group('description')
-            video_thumb = m_info.group('thumb')
-            video_date = m_info.group('date')
-            video_date = datetime.datetime.strptime(video_date, '%m/%d/%Y').strftime('%Y%m%d')
-    
-            # TODO: Find a way to get mp4 videos
-            rest_url = 'http://cosmos.bcst.yahoo.com/rest/v2/pops;element=stream;outputformat=mrss;id=%s;lmsoverride=1;bw=375;dynamicstream=1;cb=83521105;tech=flv,mp4;rd=news.yahoo.com;datacontext=mdb;lg=KCa2IihxG3qE60vQ7HtyUy' % video_id
-            webpage = self._download_webpage(rest_url, video_id, u'Downloading video url webpage')
-            m_rest = re.search(r'<media:content url="(?P<url>.*?)" path="(?P<path>.*?)"', webpage)
-            video_url = m_rest.group('url')
-            video_path = m_rest.group('path')
-            if m_rest is None:
-                raise ExtractorError(u'Unable to extract video url')
+        items_json = self._search_regex(r'YVIDEO_INIT_ITEMS = ({.*?});$',
+            webpage, u'items', flags=re.MULTILINE)
+        items = json.loads(items_json)
+        info = items['mediaItems']['query']['results']['mediaObj'][0]
+        meta = info['meta']
 
-        else: # We have to use a different method if another id is defined
-            long_id = m_id.group('new_id')
-            info_url = 'http://video.query.yahoo.com/v1/public/yql?q=SELECT%20*%20FROM%20yahoo.media.video.streams%20WHERE%20id%3D%22' + long_id + '%22%20AND%20format%3D%22mp4%2Cflv%22%20AND%20protocol%3D%22rtmp%2Chttp%22%20AND%20plrs%3D%2286Gj0vCaSzV_Iuf6hNylf2%22%20AND%20acctid%3D%22389%22%20AND%20plidl%3D%22%22%20AND%20pspid%3D%22792700001%22%20AND%20offnetwork%3D%22false%22%20AND%20site%3D%22ivy%22%20AND%20lang%3D%22en-US%22%20AND%20region%3D%22US%22%20AND%20override%3D%22none%22%3B&env=prod&format=json&callback=YUI.Env.JSONP.yui_3_8_1_1_1368368376830_335'
-            webpage = self._download_webpage(info_url, video_id, u'Downloading info json')
-            json_str = re.search(r'YUI.Env.JSONP.yui.*?\((.*?)\);', webpage).group(1)
-            info = json.loads(json_str)
-            res = info[u'query'][u'results'][u'mediaObj'][0]
-            stream = res[u'streams'][0]
-            video_path = stream[u'path']
-            video_url = stream[u'host']
-            meta = res[u'meta']
-            video_title = meta[u'title']
-            video_description = meta[u'description']
-            video_thumb = meta[u'thumbnail']
-            video_date = None # I can't find it
+        formats = []
+        for s in info['streams']:
+            format_info = {
+                'width': s.get('width'),
+                'height': s.get('height'),
+                'bitrate': s.get('bitrate'),
+            }
+
+            host = s['host']
+            path = s['path']
+            if host.startswith('rtmp'):
+                format_info.update({
+                    'url': host,
+                    'play_path': path,
+                    'ext': 'flv',
+                })
+            else:
+                format_url = compat_urlparse.urljoin(host, path)
+                format_info['url'] = format_url
+                format_info['ext'] = determine_ext(format_url)
+                
+            formats.append(format_info)
+        formats = sorted(formats, key=lambda f:(f['height'], f['width']))
+
+        info = {
+            'id': video_id,
+            'title': meta['title'],
+            'formats': formats,
+            'description': clean_html(meta['description']),
+            'thumbnail': meta['thumbnail'],
+        }
+        # TODO: Remove when #980 has been merged
+        info.update(formats[-1])
+
+        return info
 
-        info_dict = {
-                     'id': video_id,
-                     'url': video_url,
-                     'play_path': video_path,
-                     'title':video_title,
-                     'description': video_description,
-                     'thumbnail': video_thumb,
-                     'upload_date': video_date,
-                     'ext': 'flv',
-                     }
-        return info_dict
 
 class YahooSearchIE(SearchInfoExtractor):
     IE_DESC = u'Yahoo screen search'

youtube_dl/extractor/youku.py

@@ -66,6 +66,12 @@ class YoukuIE(InfoExtractor):
         self.report_extraction(video_id)
         try:
             config = json.loads(jsondata)
+            error_code = config['data'][0].get('error_code')
+            if error_code:
+                # -8 means blocked outside China.
+                error = config['data'][0].get('error')  # Chinese and English, separated by newline.
+                raise ExtractorError(error or u'Server reported error %i' % error_code,
+                    expected=True)
 
             video_title =  config['data'][0]['title']
             seed = config['data'][0]['seed']
@@ -89,6 +95,7 @@ class YoukuIE(InfoExtractor):
 
             fileid = config['data'][0]['streamfileids'][format]
             keys = [s['k'] for s in config['data'][0]['segs'][format]]
+            # segs is usually a dictionary, but an empty *list* if an error occured.
         except (UnicodeDecodeError, ValueError, KeyError):
             raise ExtractorError(u'Unable to extract info section')
 

youtube_dl/extractor/youtube.py

@@ -1,28 +1,39 @@
 # coding: utf-8
 
+import collections
+import errno
+import io
+import itertools
 import json
-import netrc
+import os.path
 import re
 import socket
-import itertools
+import string
+import struct
+import traceback
 import xml.etree.ElementTree
+import zlib
 
 from .common import InfoExtractor, SearchInfoExtractor
 from .subtitles import SubtitlesInfoExtractor
 from ..utils import (
+    compat_chr,
     compat_http_client,
     compat_parse_qs,
     compat_urllib_error,
     compat_urllib_parse,
     compat_urllib_request,
+    compat_urlparse,
     compat_str,
 
     clean_html,
+    get_cachedir,
     get_element_by_id,
     ExtractorError,
     unescapeHTML,
     unified_strdate,
     orderedSet,
+    write_json_file,
 )
 
 class YoutubeBaseInfoExtractor(InfoExtractor):
@@ -352,7 +363,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
             u"info_dict": {
                 u"upload_date": u"20120506",
                 u"title": u"Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO]",
-                u"description": u"md5:3e2666e0a55044490499ea45fe9037b7",
+                u"description": u"md5:5b292926389560516e384ac437c0ec07",
                 u"uploader": u"Icona Pop",
                 u"uploader_id": u"IconaPop"
             }
@@ -369,21 +380,6 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
                 u"uploader_id": u"justintimberlakeVEVO"
             }
         },
-        {
-            u'url': u'https://www.youtube.com/watch?v=TGi3HqYrWHE',
-            u'file': u'TGi3HqYrWHE.mp4',
-            u'note': u'm3u8 video',
-            u'info_dict': {
-                u'title': u'Triathlon - Men - London 2012 Olympic Games',
-                u'description': u'- Men -  TR02 - Triathlon - 07 August 2012 - London 2012 Olympic Games',
-                u'uploader': u'olympic',
-                u'upload_date': u'20120807',
-                u'uploader_id': u'olympic',
-            },
-            u'params': {
-                u'skip_download': True,
-            },
-        },
     ]
 
 
@@ -393,6 +389,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
         if YoutubePlaylistIE.suitable(url): return False
         return re.match(cls._VALID_URL, url, re.VERBOSE) is not None
 
+    def __init__(self, *args, **kwargs):
+        super(YoutubeIE, self).__init__(*args, **kwargs)
+        self._player_cache = {}
+
     def report_video_webpage_download(self, video_id):
         """Report attempt to download video webpage."""
         self.to_screen(u'%s: Downloading video webpage' % video_id)
@@ -413,9 +413,658 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
         """Indicate the download will use the RTMP protocol."""
         self.to_screen(u'RTMP download detected')
 
-    def _decrypt_signature(self, s):
+    def _extract_signature_function(self, video_id, player_url, slen):
+        id_m = re.match(r'.*-(?P<id>[a-zA-Z0-9_-]+)\.(?P<ext>[a-z]+)$',
+                        player_url)
+        player_type = id_m.group('ext')
+        player_id = id_m.group('id')
+
+        # Read from filesystem cache
+        func_id = '%s_%s_%d' % (player_type, player_id, slen)
+        assert os.path.basename(func_id) == func_id
+        cache_dir = get_cachedir(self._downloader.params)
+
+        cache_enabled = cache_dir is not None
+        if cache_enabled:
+            cache_fn = os.path.join(os.path.expanduser(cache_dir),
+                                    u'youtube-sigfuncs',
+                                    func_id + '.json')
+            try:
+                with io.open(cache_fn, 'r', encoding='utf-8') as cachef:
+                    cache_spec = json.load(cachef)
+                return lambda s: u''.join(s[i] for i in cache_spec)
+            except IOError:
+                pass  # No cache available
+
+        if player_type == 'js':
+            code = self._download_webpage(
+                player_url, video_id,
+                note=u'Downloading %s player %s' % (player_type, player_id),
+                errnote=u'Download of %s failed' % player_url)
+            res = self._parse_sig_js(code)
+        elif player_type == 'swf':
+            urlh = self._request_webpage(
+                player_url, video_id,
+                note=u'Downloading %s player %s' % (player_type, player_id),
+                errnote=u'Download of %s failed' % player_url)
+            code = urlh.read()
+            res = self._parse_sig_swf(code)
+        else:
+            assert False, 'Invalid player type %r' % player_type
+
+        if cache_enabled:
+            try:
+                test_string = u''.join(map(compat_chr, range(slen)))
+                cache_res = res(test_string)
+                cache_spec = [ord(c) for c in cache_res]
+                try:
+                    os.makedirs(os.path.dirname(cache_fn))
+                except OSError as ose:
+                    if ose.errno != errno.EEXIST:
+                        raise
+                write_json_file(cache_spec, cache_fn)
+            except Exception:
+                tb = traceback.format_exc()
+                self._downloader.report_warning(
+                    u'Writing cache to %r failed: %s' % (cache_fn, tb))
+
+        return res
+
+    def _print_sig_code(self, func, slen):
+        def gen_sig_code(idxs):
+            def _genslice(start, end, step):
+                starts = u'' if start == 0 else str(start)
+                ends = (u':%d' % (end+step)) if end + step >= 0 else u':'
+                steps = u'' if step == 1 else (u':%d' % step)
+                return u's[%s%s%s]' % (starts, ends, steps)
+
+            step = None
+            start = '(Never used)'  # Quelch pyflakes warnings - start will be
+                                    # set as soon as step is set
+            for i, prev in zip(idxs[1:], idxs[:-1]):
+                if step is not None:
+                    if i - prev == step:
+                        continue
+                    yield _genslice(start, prev, step)
+                    step = None
+                    continue
+                if i - prev in [-1, 1]:
+                    step = i - prev
+                    start = prev
+                    continue
+                else:
+                    yield u's[%d]' % prev
+            if step is None:
+                yield u's[%d]' % i
+            else:
+                yield _genslice(start, i, step)
+
+        test_string = u''.join(map(compat_chr, range(slen)))
+        cache_res = func(test_string)
+        cache_spec = [ord(c) for c in cache_res]
+        expr_code = u' + '.join(gen_sig_code(cache_spec))
+        code = u'if len(s) == %d:\n    return %s\n' % (slen, expr_code)
+        self.to_screen(u'Extracted signature function:\n' + code)
+
+    def _parse_sig_js(self, jscode):
+        funcname = self._search_regex(
+            r'signature=([a-zA-Z]+)', jscode,
+            u'Initial JS player signature function name')
+
+        functions = {}
+
+        def argidx(varname):
+            return string.lowercase.index(varname)
+
+        def interpret_statement(stmt, local_vars, allow_recursion=20):
+            if allow_recursion < 0:
+                raise ExtractorError(u'Recursion limit reached')
+
+            if stmt.startswith(u'var '):
+                stmt = stmt[len(u'var '):]
+            ass_m = re.match(r'^(?P<out>[a-z]+)(?:\[(?P<index>[^\]]+)\])?' +
+                             r'=(?P<expr>.*)$', stmt)
+            if ass_m:
+                if ass_m.groupdict().get('index'):
+                    def assign(val):
+                        lvar = local_vars[ass_m.group('out')]
+                        idx = interpret_expression(ass_m.group('index'),
+                                                   local_vars, allow_recursion)
+                        assert isinstance(idx, int)
+                        lvar[idx] = val
+                        return val
+                    expr = ass_m.group('expr')
+                else:
+                    def assign(val):
+                        local_vars[ass_m.group('out')] = val
+                        return val
+                    expr = ass_m.group('expr')
+            elif stmt.startswith(u'return '):
+                assign = lambda v: v
+                expr = stmt[len(u'return '):]
+            else:
+                raise ExtractorError(
+                    u'Cannot determine left side of statement in %r' % stmt)
+
+            v = interpret_expression(expr, local_vars, allow_recursion)
+            return assign(v)
+
+        def interpret_expression(expr, local_vars, allow_recursion):
+            if expr.isdigit():
+                return int(expr)
+
+            if expr.isalpha():
+                return local_vars[expr]
+
+            m = re.match(r'^(?P<in>[a-z]+)\.(?P<member>.*)$', expr)
+            if m:
+                member = m.group('member')
+                val = local_vars[m.group('in')]
+                if member == 'split("")':
+                    return list(val)
+                if member == 'join("")':
+                    return u''.join(val)
+                if member == 'length':
+                    return len(val)
+                if member == 'reverse()':
+                    return val[::-1]
+                slice_m = re.match(r'slice\((?P<idx>.*)\)', member)
+                if slice_m:
+                    idx = interpret_expression(
+                        slice_m.group('idx'), local_vars, allow_recursion-1)
+                    return val[idx:]
+
+            m = re.match(
+                r'^(?P<in>[a-z]+)\[(?P<idx>.+)\]$', expr)
+            if m:
+                val = local_vars[m.group('in')]
+                idx = interpret_expression(m.group('idx'), local_vars,
+                                           allow_recursion-1)
+                return val[idx]
+
+            m = re.match(r'^(?P<a>.+?)(?P<op>[%])(?P<b>.+?)$', expr)
+            if m:
+                a = interpret_expression(m.group('a'),
+                                         local_vars, allow_recursion)
+                b = interpret_expression(m.group('b'),
+                                         local_vars, allow_recursion)
+                return a % b
+
+            m = re.match(
+                r'^(?P<func>[a-zA-Z]+)\((?P<args>[a-z0-9,]+)\)$', expr)
+            if m:
+                fname = m.group('func')
+                if fname not in functions:
+                    functions[fname] = extract_function(fname)
+                argvals = [int(v) if v.isdigit() else local_vars[v]
+                           for v in m.group('args').split(',')]
+                return functions[fname](argvals)
+            raise ExtractorError(u'Unsupported JS expression %r' % expr)
+
+        def extract_function(funcname):
+            func_m = re.search(
+                r'function ' + re.escape(funcname) +
+                r'\((?P<args>[a-z,]+)\){(?P<code>[^}]+)}',
+                jscode)
+            argnames = func_m.group('args').split(',')
+
+            def resf(args):
+                local_vars = dict(zip(argnames, args))
+                for stmt in func_m.group('code').split(';'):
+                    res = interpret_statement(stmt, local_vars)
+                return res
+            return resf
+
+        initial_function = extract_function(funcname)
+        return lambda s: initial_function([s])
+
+    def _parse_sig_swf(self, file_contents):
+        if file_contents[1:3] != b'WS':
+            raise ExtractorError(
+                u'Not an SWF file; header is %r' % file_contents[:3])
+        if file_contents[:1] == b'C':
+            content = zlib.decompress(file_contents[8:])
+        else:
+            raise NotImplementedError(u'Unsupported compression format %r' %
+                                      file_contents[:1])
+
+        def extract_tags(content):
+            pos = 0
+            while pos < len(content):
+                header16 = struct.unpack('<H', content[pos:pos+2])[0]
+                pos += 2
+                tag_code = header16 >> 6
+                tag_len = header16 & 0x3f
+                if tag_len == 0x3f:
+                    tag_len = struct.unpack('<I', content[pos:pos+4])[0]
+                    pos += 4
+                assert pos+tag_len <= len(content)
+                yield (tag_code, content[pos:pos+tag_len])
+                pos += tag_len
+
+        code_tag = next(tag
+                        for tag_code, tag in extract_tags(content)
+                        if tag_code == 82)
+        p = code_tag.index(b'\0', 4) + 1
+        code_reader = io.BytesIO(code_tag[p:])
+
+        # Parse ABC (AVM2 ByteCode)
+        def read_int(reader=None):
+            if reader is None:
+                reader = code_reader
+            res = 0
+            shift = 0
+            for _ in range(5):
+                buf = reader.read(1)
+                assert len(buf) == 1
+                b = struct.unpack('<B', buf)[0]
+                res = res | ((b & 0x7f) << shift)
+                if b & 0x80 == 0:
+                    break
+                shift += 7
+            return res
+
+        def u30(reader=None):
+            res = read_int(reader)
+            assert res & 0xf0000000 == 0
+            return res
+        u32 = read_int
+
+        def s32(reader=None):
+            v = read_int(reader)
+            if v & 0x80000000 != 0:
+                v = - ((v ^ 0xffffffff) + 1)
+            return v
+
+        def read_string(reader=None):
+            if reader is None:
+                reader = code_reader
+            slen = u30(reader)
+            resb = reader.read(slen)
+            assert len(resb) == slen
+            return resb.decode('utf-8')
+
+        def read_bytes(count, reader=None):
+            if reader is None:
+                reader = code_reader
+            resb = reader.read(count)
+            assert len(resb) == count
+            return resb
+
+        def read_byte(reader=None):
+            resb = read_bytes(1, reader=reader)
+            res = struct.unpack('<B', resb)[0]
+            return res
+
+        # minor_version + major_version
+        read_bytes(2 + 2)
+
+        # Constant pool
+        int_count = u30()
+        for _c in range(1, int_count):
+            s32()
+        uint_count = u30()
+        for _c in range(1, uint_count):
+            u32()
+        double_count = u30()
+        read_bytes((double_count-1) * 8)
+        string_count = u30()
+        constant_strings = [u'']
+        for _c in range(1, string_count):
+            s = read_string()
+            constant_strings.append(s)
+        namespace_count = u30()
+        for _c in range(1, namespace_count):
+            read_bytes(1)  # kind
+            u30()  # name
+        ns_set_count = u30()
+        for _c in range(1, ns_set_count):
+            count = u30()
+            for _c2 in range(count):
+                u30()
+        multiname_count = u30()
+        MULTINAME_SIZES = {
+            0x07: 2,  # QName
+            0x0d: 2,  # QNameA
+            0x0f: 1,  # RTQName
+            0x10: 1,  # RTQNameA
+            0x11: 0,  # RTQNameL
+            0x12: 0,  # RTQNameLA
+            0x09: 2,  # Multiname
+            0x0e: 2,  # MultinameA
+            0x1b: 1,  # MultinameL
+            0x1c: 1,  # MultinameLA
+        }
+        multinames = [u'']
+        for _c in range(1, multiname_count):
+            kind = u30()
+            assert kind in MULTINAME_SIZES, u'Invalid multiname kind %r' % kind
+            if kind == 0x07:
+                u30()  # namespace_idx
+                name_idx = u30()
+                multinames.append(constant_strings[name_idx])
+            else:
+                multinames.append('[MULTINAME kind: %d]' % kind)
+                for _c2 in range(MULTINAME_SIZES[kind]):
+                    u30()
+
+        # Methods
+        method_count = u30()
+        MethodInfo = collections.namedtuple(
+            'MethodInfo',
+            ['NEED_ARGUMENTS', 'NEED_REST'])
+        method_infos = []
+        for method_id in range(method_count):
+            param_count = u30()
+            u30()  # return type
+            for _ in range(param_count):
+                u30()  # param type
+            u30()  # name index (always 0 for youtube)
+            flags = read_byte()
+            if flags & 0x08 != 0:
+                # Options present
+                option_count = u30()
+                for c in range(option_count):
+                    u30()  # val
+                    read_bytes(1)  # kind
+            if flags & 0x80 != 0:
+                # Param names present
+                for _ in range(param_count):
+                    u30()  # param name
+            mi = MethodInfo(flags & 0x01 != 0, flags & 0x04 != 0)
+            method_infos.append(mi)
+
+        # Metadata
+        metadata_count = u30()
+        for _c in range(metadata_count):
+            u30()  # name
+            item_count = u30()
+            for _c2 in range(item_count):
+                u30()  # key
+                u30()  # value
+
+        def parse_traits_info():
+            trait_name_idx = u30()
+            kind_full = read_byte()
+            kind = kind_full & 0x0f
+            attrs = kind_full >> 4
+            methods = {}
+            if kind in [0x00, 0x06]:  # Slot or Const
+                u30()  # Slot id
+                u30()  # type_name_idx
+                vindex = u30()
+                if vindex != 0:
+                    read_byte()  # vkind
+            elif kind in [0x01, 0x02, 0x03]:  # Method / Getter / Setter
+                u30()  # disp_id
+                method_idx = u30()
+                methods[multinames[trait_name_idx]] = method_idx
+            elif kind == 0x04:  # Class
+                u30()  # slot_id
+                u30()  # classi
+            elif kind == 0x05:  # Function
+                u30()  # slot_id
+                function_idx = u30()
+                methods[function_idx] = multinames[trait_name_idx]
+            else:
+                raise ExtractorError(u'Unsupported trait kind %d' % kind)
+
+            if attrs & 0x4 != 0:  # Metadata present
+                metadata_count = u30()
+                for _c3 in range(metadata_count):
+                    u30()  # metadata index
+
+            return methods
+
+        # Classes
+        TARGET_CLASSNAME = u'SignatureDecipher'
+        searched_idx = multinames.index(TARGET_CLASSNAME)
+        searched_class_id = None
+        class_count = u30()
+        for class_id in range(class_count):
+            name_idx = u30()
+            if name_idx == searched_idx:
+                # We found the class we're looking for!
+                searched_class_id = class_id
+            u30()  # super_name idx
+            flags = read_byte()
+            if flags & 0x08 != 0:  # Protected namespace is present
+                u30()  # protected_ns_idx
+            intrf_count = u30()
+            for _c2 in range(intrf_count):
+                u30()
+            u30()  # iinit
+            trait_count = u30()
+            for _c2 in range(trait_count):
+                parse_traits_info()
+
+        if searched_class_id is None:
+            raise ExtractorError(u'Target class %r not found' %
+                                 TARGET_CLASSNAME)
+
+        method_names = {}
+        method_idxs = {}
+        for class_id in range(class_count):
+            u30()  # cinit
+            trait_count = u30()
+            for _c2 in range(trait_count):
+                trait_methods = parse_traits_info()
+                if class_id == searched_class_id:
+                    method_names.update(trait_methods.items())
+                    method_idxs.update(dict(
+                        (idx, name)
+                        for name, idx in trait_methods.items()))
+
+        # Scripts
+        script_count = u30()
+        for _c in range(script_count):
+            u30()  # init
+            trait_count = u30()
+            for _c2 in range(trait_count):
+                parse_traits_info()
+
+        # Method bodies
+        method_body_count = u30()
+        Method = collections.namedtuple('Method', ['code', 'local_count'])
+        methods = {}
+        for _c in range(method_body_count):
+            method_idx = u30()
+            u30()  # max_stack
+            local_count = u30()
+            u30()  # init_scope_depth
+            u30()  # max_scope_depth
+            code_length = u30()
+            code = read_bytes(code_length)
+            if method_idx in method_idxs:
+                m = Method(code, local_count)
+                methods[method_idxs[method_idx]] = m
+            exception_count = u30()
+            for _c2 in range(exception_count):
+                u30()  # from
+                u30()  # to
+                u30()  # target
+                u30()  # exc_type
+                u30()  # var_name
+            trait_count = u30()
+            for _c2 in range(trait_count):
+                parse_traits_info()
+
+        assert p + code_reader.tell() == len(code_tag)
+        assert len(methods) == len(method_idxs)
+
+        method_pyfunctions = {}
+
+        def extract_function(func_name):
+            if func_name in method_pyfunctions:
+                return method_pyfunctions[func_name]
+            if func_name not in methods:
+                raise ExtractorError(u'Cannot find function %r' % func_name)
+            m = methods[func_name]
+
+            def resfunc(args):
+                registers = ['(this)'] + list(args) + [None] * m.local_count
+                stack = []
+                coder = io.BytesIO(m.code)
+                while True:
+                    opcode = struct.unpack('!B', coder.read(1))[0]
+                    if opcode == 36:  # pushbyte
+                        v = struct.unpack('!B', coder.read(1))[0]
+                        stack.append(v)
+                    elif opcode == 44:  # pushstring
+                        idx = u30(coder)
+                        stack.append(constant_strings[idx])
+                    elif opcode == 48:  # pushscope
+                        # We don't implement the scope register, so we'll just
+                        # ignore the popped value
+                        stack.pop()
+                    elif opcode == 70:  # callproperty
+                        index = u30(coder)
+                        mname = multinames[index]
+                        arg_count = u30(coder)
+                        args = list(reversed(
+                            [stack.pop() for _ in range(arg_count)]))
+                        obj = stack.pop()
+                        if mname == u'split':
+                            assert len(args) == 1
+                            assert isinstance(args[0], compat_str)
+                            assert isinstance(obj, compat_str)
+                            if args[0] == u'':
+                                res = list(obj)
+                            else:
+                                res = obj.split(args[0])
+                            stack.append(res)
+                        elif mname == u'slice':
+                            assert len(args) == 1
+                            assert isinstance(args[0], int)
+                            assert isinstance(obj, list)
+                            res = obj[args[0]:]
+                            stack.append(res)
+                        elif mname == u'join':
+                            assert len(args) == 1
+                            assert isinstance(args[0], compat_str)
+                            assert isinstance(obj, list)
+                            res = args[0].join(obj)
+                            stack.append(res)
+                        elif mname in method_pyfunctions:
+                            stack.append(method_pyfunctions[mname](args))
+                        else:
+                            raise NotImplementedError(
+                                u'Unsupported property %r on %r'
+                                % (mname, obj))
+                    elif opcode == 72:  # returnvalue
+                        res = stack.pop()
+                        return res
+                    elif opcode == 79:  # callpropvoid
+                        index = u30(coder)
+                        mname = multinames[index]
+                        arg_count = u30(coder)
+                        args = list(reversed(
+                            [stack.pop() for _ in range(arg_count)]))
+                        obj = stack.pop()
+                        if mname == u'reverse':
+                            assert isinstance(obj, list)
+                            obj.reverse()
+                        else:
+                            raise NotImplementedError(
+                                u'Unsupported (void) property %r on %r'
+                                % (mname, obj))
+                    elif opcode == 93:  # findpropstrict
+                        index = u30(coder)
+                        mname = multinames[index]
+                        res = extract_function(mname)
+                        stack.append(res)
+                    elif opcode == 97:  # setproperty
+                        index = u30(coder)
+                        value = stack.pop()
+                        idx = stack.pop()
+                        obj = stack.pop()
+                        assert isinstance(obj, list)
+                        assert isinstance(idx, int)
+                        obj[idx] = value
+                    elif opcode == 98:  # getlocal
+                        index = u30(coder)
+                        stack.append(registers[index])
+                    elif opcode == 99:  # setlocal
+                        index = u30(coder)
+                        value = stack.pop()
+                        registers[index] = value
+                    elif opcode == 102:  # getproperty
+                        index = u30(coder)
+                        pname = multinames[index]
+                        if pname == u'length':
+                            obj = stack.pop()
+                            assert isinstance(obj, list)
+                            stack.append(len(obj))
+                        else:  # Assume attribute access
+                            idx = stack.pop()
+                            assert isinstance(idx, int)
+                            obj = stack.pop()
+                            assert isinstance(obj, list)
+                            stack.append(obj[idx])
+                    elif opcode == 128:  # coerce
+                        u30(coder)
+                    elif opcode == 133:  # coerce_s
+                        assert isinstance(stack[-1], (type(None), compat_str))
+                    elif opcode == 164:  # modulo
+                        value2 = stack.pop()
+                        value1 = stack.pop()
+                        res = value1 % value2
+                        stack.append(res)
+                    elif opcode == 208:  # getlocal_0
+                        stack.append(registers[0])
+                    elif opcode == 209:  # getlocal_1
+                        stack.append(registers[1])
+                    elif opcode == 210:  # getlocal_2
+                        stack.append(registers[2])
+                    elif opcode == 211:  # getlocal_3
+                        stack.append(registers[3])
+                    elif opcode == 214:  # setlocal_2
+                        registers[2] = stack.pop()
+                    elif opcode == 215:  # setlocal_3
+                        registers[3] = stack.pop()
+                    else:
+                        raise NotImplementedError(
+                            u'Unsupported opcode %d' % opcode)
+
+            method_pyfunctions[func_name] = resfunc
+            return resfunc
+
+        initial_function = extract_function(u'decipher')
+        return lambda s: initial_function([s])
+
+    def _decrypt_signature(self, s, video_id, player_url, age_gate=False):
         """Turn the encrypted s field into a working signature"""
 
+        if player_url is not None:
+            try:
+                player_id = (player_url, len(s))
+                if player_id not in self._player_cache:
+                    func = self._extract_signature_function(
+                        video_id, player_url, len(s)
+                    )
+                    self._player_cache[player_id] = func
+                func = self._player_cache[player_id]
+                if self._downloader.params.get('youtube_print_sig_code'):
+                    self._print_sig_code(func, len(s))
+                return func(s)
+            except Exception:
+                tb = traceback.format_exc()
+                self._downloader.report_warning(
+                    u'Automatic signature extraction failed: ' + tb)
+
+            self._downloader.report_warning(
+                u'Warning: Falling back to static signature algorithm')
+
+        return self._static_decrypt_signature(
+            s, video_id, player_url, age_gate)
+
+    def _static_decrypt_signature(self, s, video_id, player_url, age_gate):
+        if age_gate:
+            # The videos with age protection use another player, so the
+            # algorithms can be different.
+            if len(s) == 86:
+                return s[2:63] + s[82] + s[64:82] + s[63]
+
         if len(s) == 93:
             return s[86:29:-1] + s[88] + s[28:5:-1]
         elif len(s) == 92:
@@ -431,15 +1080,15 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
         elif len(s) == 87:
             return s[6:27] + s[4] + s[28:39] + s[27] + s[40:59] + s[2] + s[60:]
         elif len(s) == 86:
-            return s[5:34] + s[0] + s[35:38] + s[3] + s[39:45] + s[38] + s[46:53] + s[73] + s[54:73] + s[85] + s[74:85] + s[53]
+            return s[80:72:-1] + s[16] + s[71:39:-1] + s[72] + s[38:16:-1] + s[82] + s[15::-1]
         elif len(s) == 85:
             return s[3:11] + s[0] + s[12:55] + s[84] + s[56:84]
         elif len(s) == 84:
-            return s[81:36:-1] + s[0] + s[35:2:-1]
+            return s[78:70:-1] + s[14] + s[69:37:-1] + s[70] + s[36:14:-1] + s[80] + s[:14][::-1]
         elif len(s) == 83:
-            return s[81:64:-1] + s[82] + s[63:52:-1] + s[45] + s[51:45:-1] + s[1] + s[44:1:-1] + s[0]
+            return s[80:63:-1] + s[0] + s[62:0:-1] + s[63]
         elif len(s) == 82:
-            return s[80:73:-1] + s[81] + s[72:54:-1] + s[2] + s[53:43:-1] + s[0] + s[42:2:-1] + s[43] + s[1] + s[54]
+            return s[80:37:-1] + s[7] + s[36:7:-1] + s[0] + s[6:0:-1] + s[37]
         elif len(s) == 81:
             return s[56] + s[79:56:-1] + s[41] + s[55:41:-1] + s[80] + s[40:34:-1] + s[0] + s[33:29:-1] + s[34] + s[28:9:-1] + s[29] + s[8:0:-1] + s[9]
         elif len(s) == 80:
@@ -450,15 +1099,6 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
         else:
             raise ExtractorError(u'Unable to decrypt signature, key length %d not supported; retrying might work' % (len(s)))
 
-    def _decrypt_signature_age_gate(self, s):
-        # The videos with age protection use another player, so the algorithms
-        # can be different.
-        if len(s) == 86:
-            return s[2:63] + s[82] + s[64:82] + s[63]
-        else:
-            # Fallback to the other algortihms
-            return self._decrypt_signature(s)
-
     def _get_available_subtitles(self, video_id):
         try:
             sub_list = self._download_webpage(
@@ -631,7 +1271,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
         video_webpage = video_webpage_bytes.decode('utf-8', 'ignore')
 
         # Attempt to extract SWF player URL
-        mobj = re.search(r'swfConfig.*?"(http:\\/\\/.*?watch.*?-.*?\.swf)"', video_webpage)
+        mobj = re.search(r'swfConfig.*?"(https?:\\/\\/.*?watch.*?-.*?\.swf)"', video_webpage)
         if mobj is not None:
             player_url = re.sub(r'\\(.)', r'\1', mobj.group(1))
         else:
@@ -695,9 +1335,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
             self._downloader.report_warning(u'unable to extract uploader nickname')
 
         # title
-        if 'title' not in video_info:
-            raise ExtractorError(u'Unable to extract video title')
-        video_title = compat_urllib_parse.unquote_plus(video_info['title'][0])
+        if 'title' in video_info:
+            video_title = compat_urllib_parse.unquote_plus(video_info['title'][0])
+        else:
+            self._downloader.report_warning(u'Unable to extract video title')
+            video_title = u'_'
 
         # thumbnail image
         # We try first to get a high quality image:
@@ -707,7 +1349,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
             video_thumbnail = m_thumb.group(1)
         elif 'thumbnail_url' not in video_info:
             self._downloader.report_warning(u'unable to extract video thumbnail')
-            video_thumbnail = ''
+            video_thumbnail = None
         else:   # don't panic if we can't find it
             video_thumbnail = compat_urllib_parse.unquote_plus(video_info['thumbnail_url'][0])
 
@@ -752,6 +1394,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
             args = info['args']
             # Easy way to know if the 's' value is in url_encoded_fmt_stream_map
             # this signatures are encrypted
+            if 'url_encoded_fmt_stream_map' not in args:
+                raise ValueError(u'No stream_map present')  # caught below
             m_s = re.search(r'[&,]s=', args['url_encoded_fmt_stream_map'])
             if m_s is not None:
                 self.to_screen(u'%s: Encrypted signatures detected.' % video_id)
@@ -784,21 +1428,34 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
                     if 'sig' in url_data:
                         url += '&signature=' + url_data['sig'][0]
                     elif 's' in url_data:
-                        if self._downloader.params.get('verbose'):
-                            s = url_data['s'][0]
-                            if age_gate:
-                                player = 'flash player'
-                            else:
-                                player = u'html5 player %s' % self._search_regex(r'html5player-(.+?)\.js', video_webpage,
-                                    'html5 player', fatal=False)
-                            parts_sizes = u'.'.join(compat_str(len(part)) for part in s.split('.'))
-                            self.to_screen(u'encrypted signature length %d (%s), itag %s, %s' %
-                                (len(s), parts_sizes, url_data['itag'][0], player))
                         encrypted_sig = url_data['s'][0]
-                        if age_gate:
-                            signature = self._decrypt_signature_age_gate(encrypted_sig)
-                        else:
-                            signature = self._decrypt_signature(encrypted_sig)
+                        if self._downloader.params.get('verbose'):
+                            if age_gate:
+                                if player_url is None:
+                                    player_version = 'unknown'
+                                else:
+                                    player_version = self._search_regex(
+                                        r'-(.+)\.swf$', player_url,
+                                        u'flash player', fatal=False)
+                                player_desc = 'flash player %s' % player_version
+                            else:
+                                player_version = self._search_regex(
+                                    r'html5player-(.+?)\.js', video_webpage,
+                                    'html5 player', fatal=False)
+                                player_desc = u'html5 player %s' % player_version
+
+                            parts_sizes = u'.'.join(compat_str(len(part)) for part in encrypted_sig.split('.'))
+                            self.to_screen(u'encrypted signature length %d (%s), itag %s, %s' %
+                                (len(encrypted_sig), parts_sizes, url_data['itag'][0], player_desc))
+
+                        if not age_gate:
+                            jsplayer_url_json = self._search_regex(
+                                r'"assets":.+?"js":\s*("[^"]+")',
+                                video_webpage, u'JS player URL')
+                            player_url = json.loads(jsplayer_url_json)
+
+                        signature = self._decrypt_signature(
+                            encrypted_sig, video_id, player_url, age_gate)
                         url += '&signature=' + signature
                     if 'ratebypass' not in url:
                         url += '&ratebypass=yes'
@@ -814,7 +1471,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
                 return
 
         else:
-            raise ExtractorError(u'no conn or url_encoded_fmt_stream_map information found in video info')
+            raise ExtractorError(u'no conn, hlsvp or url_encoded_fmt_stream_map information found in video info')
 
         results = []
         for format_param, video_real_url in video_url_list:
@@ -872,9 +1529,19 @@ class YoutubePlaylistIE(InfoExtractor):
         mobj = re.match(self._VALID_URL, url, re.VERBOSE)
         if mobj is None:
             raise ExtractorError(u'Invalid URL: %s' % url)
+        playlist_id = mobj.group(1) or mobj.group(2)
+
+        # Check if it's a video-specific URL
+        query_dict = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query)
+        if 'v' in query_dict:
+            video_id = query_dict['v'][0]
+            if self._downloader.params.get('noplaylist'):
+                self.to_screen(u'Downloading just video %s because of --no-playlist' % video_id)
+                return self.url_result('https://www.youtube.com/watch?v=' + video_id, 'Youtube')
+            else:
+                self.to_screen(u'Downloading playlist PL%s - add --no-playlist to just download video %s' % (playlist_id, video_id))
 
         # Download playlist videos from API
-        playlist_id = mobj.group(1) or mobj.group(2)
         videos = []
 
         for page_num in itertools.count(1):

youtube_dl/extractor/zdf.py

@@ -2,16 +2,14 @@ import re
 
 from .common import InfoExtractor
 from ..utils import (
+    determine_ext,
     ExtractorError,
-    unescapeHTML,
 )
 
+
 class ZDFIE(InfoExtractor):
-    _VALID_URL = r'^http://www\.zdf\.de\/ZDFmediathek\/(.*beitrag\/video\/)(?P<video_id>[^/\?]+)(?:\?.*)?'
-    _TITLE = r'<h1(?: class="beitragHeadline")?>(?P<title>.*)</h1>'
+    _VALID_URL = r'^http://www\.zdf\.de\/ZDFmediathek(?P<hash>#)?\/(.*beitrag\/video\/)(?P<video_id>[^/\?]+)(?:\?.*)?'
     _MEDIA_STREAM = r'<a href="(?P<video_url>.+(?P<media_type>.streaming).+/zdf/(?P<quality>[^\/]+)/[^"]*)".+class="play".+>'
-    _MMS_STREAM = r'href="(?P<video_url>mms://[^"]*)"'
-    _RTSP_STREAM = r'(?P<video_url>rtsp://[^"]*.mp4)'
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
@@ -19,6 +17,9 @@ class ZDFIE(InfoExtractor):
             raise ExtractorError(u'Invalid URL: %s' % url)
         video_id = mobj.group('video_id')
 
+        if mobj.group('hash'):
+            url = url.replace(u'#', u'', 1)
+
         html = self._download_webpage(url, video_id)
         streams = [m.groupdict() for m in re.finditer(self._MEDIA_STREAM, html)]
         if streams is None:
@@ -27,39 +28,48 @@ class ZDFIE(InfoExtractor):
         # s['media_type'] == 'wstreaming' -> use 'Windows Media Player' and mms url
         # s['media_type'] == 'hstreaming' -> use 'Quicktime' and rtsp url
         # choose first/default media type and highest quality for now
-        for s in streams:        #find 300 - dsl1000mbit
-            if s['quality'] == '300' and s['media_type'] == 'wstreaming':
-                stream_=s
-                break
-        for s in streams:        #find veryhigh - dsl2000mbit
-            if s['quality'] == 'veryhigh' and s['media_type'] == 'wstreaming': # 'hstreaming' - rtsp is not working
-                stream_=s
-                break
-        if stream_ is None:
+        def stream_pref(s):
+            TYPE_ORDER = ['ostreaming', 'hstreaming', 'wstreaming']
+            try:
+                type_pref = TYPE_ORDER.index(s['media_type'])
+            except ValueError:
+                type_pref = 999
+
+            QUALITY_ORDER = ['veryhigh', '300']
+            try:
+                quality_pref = QUALITY_ORDER.index(s['quality'])
+            except ValueError:
+                quality_pref = 999
+
+            return (type_pref, quality_pref)
+
+        sorted_streams = sorted(streams, key=stream_pref)
+        if not sorted_streams:
             raise ExtractorError(u'No stream found.')
+        stream = sorted_streams[0]
 
-        media_link = self._download_webpage(stream_['video_url'], video_id,'Get stream URL')
+        media_link = self._download_webpage(
+            stream['video_url'],
+            video_id,
+            u'Get stream URL')
 
-        self.report_extraction(video_id)
-        mobj = re.search(self._TITLE, html)
+        MMS_STREAM = r'href="(?P<video_url>mms://[^"]*)"'
+        RTSP_STREAM = r'(?P<video_url>rtsp://[^"]*.mp4)'
+
+        mobj = re.search(self._MEDIA_STREAM, media_link)
         if mobj is None:
-            raise ExtractorError(u'Cannot extract title')
-        title = unescapeHTML(mobj.group('title'))
-
-        mobj = re.search(self._MMS_STREAM, media_link)
-        if mobj is None:
-            mobj = re.search(self._RTSP_STREAM, media_link)
+            mobj = re.search(RTSP_STREAM, media_link)
             if mobj is None:
                 raise ExtractorError(u'Cannot extract mms:// or rtsp:// URL')
-        mms_url = mobj.group('video_url')
+        video_url = mobj.group('video_url')
 
-        mobj = re.search('(.*)[.](?P<ext>[^.]+)', mms_url)
-        if mobj is None:
-            raise ExtractorError(u'Cannot extract extention')
-        ext = mobj.group('ext')
+        title = self._html_search_regex(
+            r'<h1(?: class="beitragHeadline")?>(.*?)</h1>',
+            html, u'title')
 
-        return [{'id': video_id,
-                 'url': mms_url,
-                 'title': title,
-                 'ext': ext
-                 }]
+        return {
+            'id': video_id,
+            'url': video_url,
+            'title': title,
+            'ext': determine_ext(video_url)
+        }

youtube_dl/update.py

@@ -1,6 +1,9 @@
+import io
 import json
 import traceback
 import hashlib
+import subprocess
+import sys
 from zipimport import zipimporter
 
 from .utils import *
@@ -34,7 +37,7 @@ def rsa_verify(message, signature, key):
     if signature != sha256(message).digest(): return False
     return True
 
-def update_self(to_screen, verbose, filename):
+def update_self(to_screen, verbose):
     """Update the program file with the latest version from the repository"""
 
     UPDATE_URL = "http://rg3.github.io/youtube-dl/update/"
@@ -42,7 +45,6 @@ def update_self(to_screen, verbose, filename):
     JSON_URL = UPDATE_URL + 'versions.json'
     UPDATES_RSA_KEY = (0x9d60ee4d8f805312fdb15a62f87b95bd66177b91df176765d13514a0f1754bcd2057295c5b6f1d35daa6742c3ffc9a82d3e118861c207995a8031e151d863c9927e304576bc80692bc8e094896fcf11b66f3e29e04e3a71e9a11558558acea1840aec37fc396fb6b65dc81a1c4144e03bd1c011de62e3f1357b327d08426fe93, 65537)
 
-
     if not isinstance(globals().get('__loader__'), zipimporter) and not hasattr(sys, "frozen"):
         to_screen(u'It looks like you installed youtube-dl with a package manager, pip, setup.py or a tarball. Please use that to update.')
         return
@@ -75,11 +77,18 @@ def update_self(to_screen, verbose, filename):
         to_screen(u'ERROR: the versions file signature is invalid. Aborting.')
         return
 
-    to_screen(u'Updating to version ' + versions_info['latest'] + '...')
-    version = versions_info['versions'][versions_info['latest']]
+    version_id = versions_info['latest']
+    to_screen(u'Updating to version ' + version_id + '...')
+    version = versions_info['versions'][version_id]
 
     print_notes(to_screen, versions_info['versions'])
 
+    filename = sys.argv[0]
+    # Py2EXE: Filename could be different
+    if hasattr(sys, "frozen") and not os.path.isfile(filename):
+        if os.path.isfile(filename + u'.exe'):
+            filename += u'.exe'
+
     if not os.access(filename, os.W_OK):
         to_screen(u'ERROR: no write permissions on %s' % filename)
         return
@@ -116,16 +125,18 @@ def update_self(to_screen, verbose, filename):
 
         try:
             bat = os.path.join(directory, 'youtube-dl-updater.bat')
-            b = open(bat, 'w')
-            b.write("""
-echo Updating youtube-dl...
+            with io.open(bat, 'w') as batfile:
+                batfile.write(u"""
+@echo off
+echo Waiting for file handle to be closed ...
 ping 127.0.0.1 -n 5 -w 1000 > NUL
-move /Y "%s.new" "%s"
-del "%s"
-            \n""" %(exe, exe, bat))
-            b.close()
+move /Y "%s.new" "%s" > NUL
+echo Updated youtube-dl to version %s.
+start /b "" cmd /c del "%%~f0"&exit /b"
+                \n""" % (exe, exe, version_id))
 
-            os.startfile(bat)
+            subprocess.Popen([bat])  # Continues to run in the background
+            return  # Do not show premature success messages
         except (IOError, OSError) as err:
             if verbose: to_screen(compat_str(traceback.format_exc()))
             to_screen(u'ERROR: unable to overwrite current version')

youtube_dl/utils.py

@@ -66,6 +66,12 @@ try:
 except ImportError:  # Python 2
     from urllib2 import HTTPError as compat_HTTPError
 
+try:
+    from urllib.request import urlretrieve as compat_urlretrieve
+except ImportError:  # Python 2
+    from urllib import urlretrieve as compat_urlretrieve
+
+
 try:
     from subprocess import DEVNULL
     compat_subprocess_get_DEVNULL = lambda: DEVNULL
@@ -169,7 +175,7 @@ def compat_ord(c):
 compiled_regex_type = type(re.compile(''))
 
 std_headers = {
-    'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20100101 Firefox/10.0',
+    'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20100101 Firefox/10.0 (Chrome)',
     'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
     'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
     'Accept-Encoding': 'gzip, deflate',
@@ -818,3 +824,9 @@ def intlist_to_bytes(xs):
         return ''.join([chr(x) for x in xs])
     else:
         return bytes(xs)
+
+
+def get_cachedir(params={}):
+    cache_root = os.environ.get('XDG_CACHE_HOME',
+                                os.path.expanduser('~/.cache'))
+    return params.get('cachedir', os.path.join(cache_root, 'youtube-dl'))

youtube_dl/version.py

@@ -1,2 +1,2 @@
 
-__version__ = '2013.09.20.1'
+__version__ = '2013.10.06'