release 2017.08.09

.github/ISSUE_TEMPLATE.md

@@ -6,8 +6,8 @@
 
 ---
 
-### Make sure you are using the *latest* version: run `youtube-dl --version` and ensure your version is *2017.08.06*. If it's not, read [this FAQ entry](https://github.com/rg3/youtube-dl/blob/master/README.md#how-do-i-update-youtube-dl) and update. Issues with outdated version will be rejected.
-- [ ] I've **verified** and **I assure** that I'm running youtube-dl **2017.08.06**
+### Make sure you are using the *latest* version: run `youtube-dl --version` and ensure your version is *2017.08.09*. If it's not, read [this FAQ entry](https://github.com/rg3/youtube-dl/blob/master/README.md#how-do-i-update-youtube-dl) and update. Issues with outdated version will be rejected.
+- [ ] I've **verified** and **I assure** that I'm running youtube-dl **2017.08.09**
 
 ### Before submitting an *issue* make sure you have:
 - [ ] At least skimmed through the [README](https://github.com/rg3/youtube-dl/blob/master/README.md), **most notably** the [FAQ](https://github.com/rg3/youtube-dl#faq) and [BUGS](https://github.com/rg3/youtube-dl#bugs) sections
@@ -35,7 +35,7 @@ Add the `-v` flag to **your command line** you run youtube-dl with (`youtube-dl
 [debug] User config: []
 [debug] Command-line args: [u'-v', u'http://www.youtube.com/watch?v=BaW_jenozKcj']
 [debug] Encodings: locale cp1251, fs mbcs, out cp866, pref cp1251
-[debug] youtube-dl version 2017.08.06
+[debug] youtube-dl version 2017.08.09
 [debug] Python version 2.7.11 - Windows-2003Server-5.2.3790-SP2
 [debug] exe versions: ffmpeg N-75573-g1d0487f, ffprobe N-75573-g1d0487f, rtmpdump 2.4
 [debug] Proxy map: {}

ChangeLog

@@ -1,3 +1,18 @@
+version 2017.08.09
+
+Core
+* [utils] Skip missing params in cli_bool_option (#13865)
+
+Extractors
+* [xxxymovies] Fix title extraction (#13868)
++ [nick] Add support for nick.com.pl (#13860)
+* [mixcloud] Fix play info decryption (#13867)
+* [20min] Fix embeds extraction (#13852)
+* [dplayit] Fix extraction (#13851)
++ [niconico] Support videos with multiple formats (#13522)
++ [niconico] Support HTML5-only videos (#13806)
+
+
 version 2017.08.06
 
 Core

test/test_utils.py

@@ -1182,6 +1182,10 @@ part 3</font></u>
             cli_bool_option(
                 {'nocheckcertificate': False}, '--check-certificate', 'nocheckcertificate', 'false', 'true', '='),
             ['--check-certificate=true'])
+        self.assertEqual(
+            cli_bool_option(
+                {}, '--check-certificate', 'nocheckcertificate', 'false', 'true', '='),
+            [])
 
     def test_ohdave_rsa_encrypt(self):
         N = 0xab86b6371b5318aaa1d3c9e612a9f1264f372323c8c0f19875b5fc3b3fd3afcc1e5bec527aa94bfa85bffc157e4245aebda05389a5357b75115ac94f074aefcd

youtube_dl/extractor/dplay.py

@@ -7,16 +7,18 @@ import time
 
 from .common import InfoExtractor
 from ..compat import (
-    compat_urlparse,
     compat_HTTPError,
+    compat_str,
+    compat_urlparse,
 )
 from ..utils import (
-    USER_AGENTS,
     ExtractorError,
     int_or_none,
-    unified_strdate,
     remove_end,
+    try_get,
+    unified_strdate,
     update_url_query,
+    USER_AGENTS,
 )
 
 
@@ -183,28 +185,44 @@ class DPlayItIE(InfoExtractor):
 
         webpage = self._download_webpage(url, display_id)
 
-        info_url = self._search_regex(
-            r'url\s*[:=]\s*["\']((?:https?:)?//[^/]+/playback/videoPlaybackInfo/\d+)',
-            webpage, 'video id')
-
         title = remove_end(self._og_search_title(webpage), ' | Dplay')
 
-        try:
-            info = self._download_json(
-                info_url, display_id, headers={
-                    'Authorization': 'Bearer %s' % self._get_cookies(url).get(
-                        'dplayit_token').value,
-                    'Referer': url,
-                })
-        except ExtractorError as e:
-            if isinstance(e.cause, compat_HTTPError) and e.cause.code in (400, 403):
-                info = self._parse_json(e.cause.read().decode('utf-8'), display_id)
-                error = info['errors'][0]
-                if error.get('code') == 'access.denied.geoblocked':
-                    self.raise_geo_restricted(
-                        msg=error.get('detail'), countries=self._GEO_COUNTRIES)
-                raise ExtractorError(info['errors'][0]['detail'], expected=True)
-            raise
+        video_id = None
+
+        info = self._search_regex(
+            r'playback_json\s*:\s*JSON\.parse\s*\(\s*("(?:\\.|[^"\\])+?")',
+            webpage, 'playback JSON', default=None)
+        if info:
+            for _ in range(2):
+                info = self._parse_json(info, display_id, fatal=False)
+                if not info:
+                    break
+            else:
+                video_id = try_get(info, lambda x: x['data']['id'])
+
+        if not info:
+            info_url = self._search_regex(
+                r'url\s*[:=]\s*["\']((?:https?:)?//[^/]+/playback/videoPlaybackInfo/\d+)',
+                webpage, 'info url')
+
+            video_id = info_url.rpartition('/')[-1]
+
+            try:
+                info = self._download_json(
+                    info_url, display_id, headers={
+                        'Authorization': 'Bearer %s' % self._get_cookies(url).get(
+                            'dplayit_token').value,
+                        'Referer': url,
+                    })
+            except ExtractorError as e:
+                if isinstance(e.cause, compat_HTTPError) and e.cause.code in (400, 403):
+                    info = self._parse_json(e.cause.read().decode('utf-8'), display_id)
+                    error = info['errors'][0]
+                    if error.get('code') == 'access.denied.geoblocked':
+                        self.raise_geo_restricted(
+                            msg=error.get('detail'), countries=self._GEO_COUNTRIES)
+                    raise ExtractorError(info['errors'][0]['detail'], expected=True)
+                raise
 
         hls_url = info['data']['attributes']['streaming']['hls']['url']
 
@@ -230,7 +248,7 @@ class DPlayItIE(InfoExtractor):
             season_number = episode_number = upload_date = None
 
         return {
-            'id': info_url.rpartition('/')[-1],
+            'id': compat_str(video_id or display_id),
             'display_id': display_id,
             'title': title,
             'description': self._og_search_description(webpage),

youtube_dl/extractor/mixcloud.py

@@ -54,15 +54,22 @@ class MixcloudIE(InfoExtractor):
     }]
 
     # See https://www.mixcloud.com/media/js2/www_js_2.9e23256562c080482435196ca3975ab5.js
-    @staticmethod
-    def _decrypt_play_info(play_info):
-        KEY = 'pleasedontdownloadourmusictheartistswontgetpaid'
-
+    def _decrypt_play_info(self, play_info, video_id):
+        KEYS = (
+            'pleasedontdownloadourmusictheartistswontgetpaid',
+            '(function() { return new Date().toLocaleDateString(); })()'
+        )
         play_info = base64.b64decode(play_info.encode('ascii'))
-
-        return ''.join([
-            compat_chr(compat_ord(ch) ^ compat_ord(KEY[idx % len(KEY)]))
-            for idx, ch in enumerate(play_info)])
+        for num, key in enumerate(KEYS, start=1):
+            try:
+                return self._parse_json(
+                    ''.join([
+                        compat_chr(compat_ord(ch) ^ compat_ord(key[idx % len(key)]))
+                        for idx, ch in enumerate(play_info)]),
+                    video_id)
+            except ExtractorError:
+                if num == len(KEYS):
+                    raise
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
@@ -78,8 +85,8 @@ class MixcloudIE(InfoExtractor):
 
         encrypted_play_info = self._search_regex(
             r'm-play-info="([^"]+)"', webpage, 'play info')
-        play_info = self._parse_json(
-            self._decrypt_play_info(encrypted_play_info), track_id)
+
+        play_info = self._decrypt_play_info(encrypted_play_info, track_id)
 
         if message and 'stream_url' not in play_info:
             raise ExtractorError('%s said: %s' % (self.IE_NAME, message), expected=True)

youtube_dl/extractor/nick.py

@@ -75,7 +75,7 @@ class NickIE(MTVServicesInfoExtractor):
 
 class NickDeIE(MTVServicesInfoExtractor):
     IE_NAME = 'nick.de'
-    _VALID_URL = r'https?://(?:www\.)?(?P<host>nick\.de|nickelodeon\.(?:nl|at))/(?:playlist|shows)/(?:[^/]+/)*(?P<id>[^/?#&]+)'
+    _VALID_URL = r'https?://(?:www\.)?(?P<host>nick\.(?:de|com\.pl)|nickelodeon\.(?:nl|at))/[^/]+/(?:[^/]+/)*(?P<id>[^/?#&]+)'
     _TESTS = [{
         'url': 'http://www.nick.de/playlist/3773-top-videos/videos/episode/17306-zu-wasser-und-zu-land-rauchende-erdnusse',
         'only_matching': True,
@@ -88,6 +88,9 @@ class NickDeIE(MTVServicesInfoExtractor):
     }, {
         'url': 'http://www.nickelodeon.at/playlist/3773-top-videos/videos/episode/77993-das-letzte-gefecht',
         'only_matching': True,
+    }, {
+        'url': 'http://www.nick.com.pl/seriale/474-spongebob-kanciastoporty/wideo/17412-teatr-to-jest-to-rodeo-oszolom',
+        'only_matching': True,
     }]
 
     def _extract_mrss_url(self, webpage, host):

youtube_dl/extractor/niconico.py

@@ -11,10 +11,15 @@ from ..compat import (
 )
 from ..utils import (
     determine_ext,
+    dict_get,
     ExtractorError,
     int_or_none,
+    float_or_none,
     parse_duration,
     parse_iso8601,
+    remove_start,
+    try_get,
+    unified_timestamp,
     urlencode_postdata,
     xpath_text,
 )
@@ -31,12 +36,15 @@ class NiconicoIE(InfoExtractor):
             'id': 'sm22312215',
             'ext': 'mp4',
             'title': 'Big Buck Bunny',
+            'thumbnail': r're:https?://.*',
             'uploader': 'takuya0301',
             'uploader_id': '2698420',
             'upload_date': '20131123',
             'timestamp': 1385182762,
             'description': '(c) copyright 2008, Blender Foundation / www.bigbuckbunny.org',
             'duration': 33,
+            'view_count': int,
+            'comment_count': int,
         },
         'skip': 'Requires an account',
     }, {
@@ -48,6 +56,7 @@ class NiconicoIE(InfoExtractor):
             'ext': 'swf',
             'title': '【鏡音リン】Dance on media【オリジナル】take2!',
             'description': 'md5:689f066d74610b3b22e0f1739add0f58',
+            'thumbnail': r're:https?://.*',
             'uploader': 'りょうた',
             'uploader_id': '18822557',
             'upload_date': '20110429',
@@ -64,9 +73,11 @@ class NiconicoIE(InfoExtractor):
             'ext': 'unknown_video',
             'description': 'deleted',
             'title': 'ドラえもんエターナル第3話「決戦第3新東京市」＜前編＞',
+            'thumbnail': r're:https?://.*',
             'upload_date': '20071224',
             'timestamp': int,  # timestamp field has different value if logged in
             'duration': 304,
+            'view_count': int,
         },
         'skip': 'Requires an account',
     }, {
@@ -76,12 +87,51 @@ class NiconicoIE(InfoExtractor):
             'ext': 'mp4',
             'title': '【第1回】RADIOアニメロミックス ラブライブ！～のぞえりRadio Garden～',
             'description': 'md5:b27d224bb0ff53d3c8269e9f8b561cf1',
+            'thumbnail': r're:https?://.*',
             'timestamp': 1388851200,
             'upload_date': '20140104',
             'uploader': 'アニメロチャンネル',
             'uploader_id': '312',
         },
         'skip': 'The viewing period of the video you were searching for has expired.',
+    }, {
+        # video not available via `getflv`; "old" HTML5 video
+        'url': 'http://www.nicovideo.jp/watch/sm1151009',
+        'md5': '8fa81c364eb619d4085354eab075598a',
+        'info_dict': {
+            'id': 'sm1151009',
+            'ext': 'mp4',
+            'title': 'マスターシステム本体内蔵のスペハリのメインテーマ（ＰＳＧ版）',
+            'description': 'md5:6ee077e0581ff5019773e2e714cdd0b7',
+            'thumbnail': r're:https?://.*',
+            'duration': 184,
+            'timestamp': 1190868283,
+            'upload_date': '20070927',
+            'uploader': 'denden2',
+            'uploader_id': '1392194',
+            'view_count': int,
+            'comment_count': int,
+        },
+        'skip': 'Requires an account',
+    }, {
+        # "New" HTML5 video
+        'url': 'http://www.nicovideo.jp/watch/sm31464864',
+        'md5': '351647b4917660986dc0fa8864085135',
+        'info_dict': {
+            'id': 'sm31464864',
+            'ext': 'mp4',
+            'title': '新作TVアニメ「戦姫絶唱シンフォギアAXZ」PV 最高画質',
+            'description': 'md5:e52974af9a96e739196b2c1ca72b5feb',
+            'timestamp': 1498514060,
+            'upload_date': '20170626',
+            'uploader': 'ゲス',
+            'uploader_id': '40826363',
+            'thumbnail': r're:https?://.*',
+            'duration': 198,
+            'view_count': int,
+            'comment_count': int,
+        },
+        'skip': 'Requires an account',
     }, {
         'url': 'http://sp.nicovideo.jp/watch/sm28964488?ss_pos=1&cp_in=wt_tg',
         'only_matching': True,
@@ -119,6 +169,84 @@ class NiconicoIE(InfoExtractor):
             self._downloader.report_warning('unable to log in: bad username or password')
         return login_ok
 
+    def _extract_format_for_quality(self, api_data, video_id, audio_quality, video_quality):
+        def yesno(boolean):
+            return 'yes' if boolean else 'no'
+
+        session_api_data = api_data['video']['dmcInfo']['session_api']
+        session_api_endpoint = session_api_data['urls'][0]
+
+        format_id = '-'.join(map(lambda s: remove_start(s['id'], 'archive_'), [video_quality, audio_quality]))
+
+        session_response = self._download_json(
+            session_api_endpoint['url'], video_id,
+            query={'_format': 'json'},
+            headers={'Content-Type': 'application/json'},
+            note='Downloading JSON metadata for %s' % format_id,
+            data=json.dumps({
+                'session': {
+                    'client_info': {
+                        'player_id': session_api_data['player_id'],
+                    },
+                    'content_auth': {
+                        'auth_type': session_api_data['auth_types'][session_api_data['protocols'][0]],
+                        'content_key_timeout': session_api_data['content_key_timeout'],
+                        'service_id': 'nicovideo',
+                        'service_user_id': session_api_data['service_user_id']
+                    },
+                    'content_id': session_api_data['content_id'],
+                    'content_src_id_sets': [{
+                        'content_src_ids': [{
+                            'src_id_to_mux': {
+                                'audio_src_ids': [audio_quality['id']],
+                                'video_src_ids': [video_quality['id']],
+                            }
+                        }]
+                    }],
+                    'content_type': 'movie',
+                    'content_uri': '',
+                    'keep_method': {
+                        'heartbeat': {
+                            'lifetime': session_api_data['heartbeat_lifetime']
+                        }
+                    },
+                    'priority': session_api_data['priority'],
+                    'protocol': {
+                        'name': 'http',
+                        'parameters': {
+                            'http_parameters': {
+                                'parameters': {
+                                    'http_output_download_parameters': {
+                                        'use_ssl': yesno(session_api_endpoint['is_ssl']),
+                                        'use_well_known_port': yesno(session_api_endpoint['is_well_known_port']),
+                                    }
+                                }
+                            }
+                        }
+                    },
+                    'recipe_id': session_api_data['recipe_id'],
+                    'session_operation_auth': {
+                        'session_operation_auth_by_signature': {
+                            'signature': session_api_data['signature'],
+                            'token': session_api_data['token'],
+                        }
+                    },
+                    'timing_constraint': 'unlimited'
+                }
+            }))
+
+        resolution = video_quality.get('resolution', {})
+
+        return {
+            'url': session_response['data']['session']['content_uri'],
+            'format_id': format_id,
+            'ext': 'mp4',  # Session API are used in HTML5, which always serves mp4
+            'abr': float_or_none(audio_quality.get('bitrate'), 1000),
+            'vbr': float_or_none(video_quality.get('bitrate'), 1000),
+            'height': resolution.get('height'),
+            'width': resolution.get('width'),
+        }
+
     def _real_extract(self, url):
         video_id = self._match_id(url)
 
@@ -130,33 +258,84 @@ class NiconicoIE(InfoExtractor):
         if video_id.startswith('so'):
             video_id = self._match_id(handle.geturl())
 
-        video_info = self._download_xml(
-            'http://ext.nicovideo.jp/api/getthumbinfo/' + video_id, video_id,
-            note='Downloading video info page')
+        api_data = self._parse_json(self._html_search_regex(
+            'data-api-data="([^"]+)"', webpage,
+            'API data', default='{}'), video_id)
 
-        # Get flv info
-        flv_info_webpage = self._download_webpage(
-            'http://flapi.nicovideo.jp/api/getflv/' + video_id + '?as3=1',
-            video_id, 'Downloading flv info')
+        def _format_id_from_url(video_url):
+            return 'economy' if video_real_url.endswith('low') else 'normal'
 
-        flv_info = compat_urlparse.parse_qs(flv_info_webpage)
-        if 'url' not in flv_info:
-            if 'deleted' in flv_info:
-                raise ExtractorError('The video has been deleted.',
-                                     expected=True)
-            elif 'closed' in flv_info:
-                raise ExtractorError('Niconico videos now require logging in',
-                                     expected=True)
-            elif 'error' in flv_info:
-                raise ExtractorError('%s reports error: %s' % (
-                    self.IE_NAME, flv_info['error'][0]), expected=True)
-            else:
-                raise ExtractorError('Unable to find video URL')
+        try:
+            video_real_url = api_data['video']['smileInfo']['url']
+        except KeyError:  # Flash videos
+            # Get flv info
+            flv_info_webpage = self._download_webpage(
+                'http://flapi.nicovideo.jp/api/getflv/' + video_id + '?as3=1',
+                video_id, 'Downloading flv info')
 
-        video_real_url = flv_info['url'][0]
+            flv_info = compat_urlparse.parse_qs(flv_info_webpage)
+            if 'url' not in flv_info:
+                if 'deleted' in flv_info:
+                    raise ExtractorError('The video has been deleted.',
+                                         expected=True)
+                elif 'closed' in flv_info:
+                    raise ExtractorError('Niconico videos now require logging in',
+                                         expected=True)
+                elif 'error' in flv_info:
+                    raise ExtractorError('%s reports error: %s' % (
+                        self.IE_NAME, flv_info['error'][0]), expected=True)
+                else:
+                    raise ExtractorError('Unable to find video URL')
+
+            video_info_xml = self._download_xml(
+                'http://ext.nicovideo.jp/api/getthumbinfo/' + video_id,
+                video_id, note='Downloading video info page')
+
+            def get_video_info(items):
+                if not isinstance(items, list):
+                    items = [items]
+                for item in items:
+                    ret = xpath_text(video_info_xml, './/' + item)
+                    if ret:
+                        return ret
+
+            video_real_url = flv_info['url'][0]
+
+            extension = get_video_info('movie_type')
+            if not extension:
+                extension = determine_ext(video_real_url)
+
+            formats = [{
+                'url': video_real_url,
+                'ext': extension,
+                'format_id': _format_id_from_url(video_real_url),
+            }]
+        else:
+            formats = []
+
+            dmc_info = api_data['video'].get('dmcInfo')
+            if dmc_info:  # "New" HTML5 videos
+                quality_info = dmc_info['quality']
+                for audio_quality in quality_info['audios']:
+                    for video_quality in quality_info['videos']:
+                        if not audio_quality['available'] or not video_quality['available']:
+                            continue
+                        formats.append(self._extract_format_for_quality(
+                            api_data, video_id, audio_quality, video_quality))
+
+                self._sort_formats(formats)
+            else:  # "Old" HTML5 videos
+                formats = [{
+                    'url': video_real_url,
+                    'ext': 'mp4',
+                    'format_id': _format_id_from_url(video_real_url),
+                }]
+
+            def get_video_info(items):
+                return dict_get(api_data['video'], items)
 
         # Start extracting information
-        title = xpath_text(video_info, './/title')
+        title = get_video_info('title')
         if not title:
             title = self._og_search_title(webpage, default=None)
         if not title:
@@ -170,18 +349,15 @@ class NiconicoIE(InfoExtractor):
         watch_api_data = self._parse_json(watch_api_data_string, video_id) if watch_api_data_string else {}
         video_detail = watch_api_data.get('videoDetail', {})
 
-        extension = xpath_text(video_info, './/movie_type')
-        if not extension:
-            extension = determine_ext(video_real_url)
-
         thumbnail = (
-            xpath_text(video_info, './/thumbnail_url') or
+            get_video_info(['thumbnail_url', 'thumbnailURL']) or
             self._html_search_meta('image', webpage, 'thumbnail', default=None) or
             video_detail.get('thumbnail'))
 
-        description = xpath_text(video_info, './/description')
+        description = get_video_info('description')
 
-        timestamp = parse_iso8601(xpath_text(video_info, './/first_retrieve'))
+        timestamp = (parse_iso8601(get_video_info('first_retrieve')) or
+                     unified_timestamp(get_video_info('postedDateTime')))
         if not timestamp:
             match = self._html_search_meta('datePublished', webpage, 'date published', default=None)
             if match:
@@ -191,7 +367,7 @@ class NiconicoIE(InfoExtractor):
                 video_detail['postedAt'].replace('/', '-'),
                 delimiter=' ', timezone=datetime.timedelta(hours=9))
 
-        view_count = int_or_none(xpath_text(video_info, './/view_counter'))
+        view_count = int_or_none(get_video_info(['view_counter', 'viewCount']))
         if not view_count:
             match = self._html_search_regex(
                 r'>Views: <strong[^>]*>([^<]+)</strong>',
@@ -200,38 +376,33 @@ class NiconicoIE(InfoExtractor):
                 view_count = int_or_none(match.replace(',', ''))
         view_count = view_count or video_detail.get('viewCount')
 
-        comment_count = int_or_none(xpath_text(video_info, './/comment_num'))
+        comment_count = (int_or_none(get_video_info('comment_num')) or
+                         video_detail.get('commentCount') or
+                         try_get(api_data, lambda x: x['thread']['commentCount']))
         if not comment_count:
             match = self._html_search_regex(
                 r'>Comments: <strong[^>]*>([^<]+)</strong>',
                 webpage, 'comment count', default=None)
             if match:
                 comment_count = int_or_none(match.replace(',', ''))
-        comment_count = comment_count or video_detail.get('commentCount')
 
         duration = (parse_duration(
-            xpath_text(video_info, './/length') or
+            get_video_info('length') or
             self._html_search_meta(
                 'video:duration', webpage, 'video duration', default=None)) or
-            video_detail.get('length'))
+            video_detail.get('length') or
+            get_video_info('duration'))
 
-        webpage_url = xpath_text(video_info, './/watch_url') or url
+        webpage_url = get_video_info('watch_url') or url
 
-        if video_info.find('.//ch_id') is not None:
-            uploader_id = video_info.find('.//ch_id').text
-            uploader = video_info.find('.//ch_name').text
-        elif video_info.find('.//user_id') is not None:
-            uploader_id = video_info.find('.//user_id').text
-            uploader = video_info.find('.//user_nickname').text
-        else:
-            uploader_id = uploader = None
+        owner = api_data.get('owner', {})
+        uploader_id = get_video_info(['ch_id', 'user_id']) or owner.get('id')
+        uploader = get_video_info(['ch_name', 'user_nickname']) or owner.get('nickname')
 
         return {
             'id': video_id,
-            'url': video_real_url,
             'title': title,
-            'ext': extension,
-            'format_id': 'economy' if video_real_url.endswith('low') else 'normal',
+            'formats': formats,
             'thumbnail': thumbnail,
             'description': description,
             'uploader': uploader,

youtube_dl/extractor/twentymin.py

@@ -50,7 +50,7 @@ class TwentyMinutenIE(InfoExtractor):
     @staticmethod
     def _extract_urls(webpage):
         return [m.group('url') for m in re.finditer(
-            r'<iframe[^>]+src=(["\'])(?P<url>(?:https?://)?(?:www\.)?20min\.ch/videoplayer/videoplayer.html\?.*?\bvideoId@\d+.*?)\1',
+            r'<iframe[^>]+src=(["\'])(?P<url>(?:(?:https?:)?//)?(?:www\.)?20min\.ch/videoplayer/videoplayer.html\?.*?\bvideoId@\d+.*?)\1',
             webpage)]
 
     def _real_extract(self, url):

youtube_dl/extractor/xxxymovies.py

@@ -39,8 +39,8 @@ class XXXYMoviesIE(InfoExtractor):
             r"video_url\s*:\s*'([^']+)'", webpage, 'video URL')
 
         title = self._html_search_regex(
-            [r'<div class="block_header">\s*<h1>([^<]+)</h1>',
-             r'<title>(.*?)\s*-\s*XXXYMovies\.com</title>'],
+            [r'<div[^>]+\bclass="block_header"[^>]*>\s*<h1>([^<]+)<',
+             r'<title>(.*?)\s*-\s*(?:XXXYMovies\.com|XXX\s+Movies)</title>'],
             webpage, 'title')
 
         thumbnail = self._search_regex(

youtube_dl/utils.py

@@ -2733,6 +2733,8 @@ def cli_option(params, command_option, param):
 
 def cli_bool_option(params, command_option, param, true_value='true', false_value='false', separator=None):
     param = params.get(param)
+    if param is None:
+        return []
     assert isinstance(param, bool)
     if separator:
         return [command_option + separator + (true_value if param else false_value)]

youtube_dl/version.py

@@ -1,3 +1,3 @@
 from __future__ import unicode_literals
 
-__version__ = '2017.08.06'
+__version__ = '2017.08.09'