+class VimeoBaseInfoExtractor(InfoExtractor):
+    _NETRC_MACHINE = 'vimeo'
+    _LOGIN_REQUIRED = False
+    _LOGIN_URL = 'https://vimeo.com/log_in'
+
+    def _login(self):
+        (username, password) = self._get_login_info()
+        if username is None:
+            if self._LOGIN_REQUIRED:
+                raise ExtractorError('No login info available, needed for using %s.' % self.IE_NAME, expected=True)
+            return
+        webpage = self._download_webpage(
+            self._LOGIN_URL, None, 'Downloading login page')
+        token, vuid = self._extract_xsrft_and_vuid(webpage)
+        data = {
+            'action': 'login',
+            'email': username,
+            'password': password,
+            'service': 'vimeo',
+            'token': token,
+        }
+        self._set_vimeo_cookie('vuid', vuid)
+        try:
+            self._download_webpage(
+                self._LOGIN_URL, None, 'Logging in',
+                data=urlencode_postdata(data), headers={
+                    'Content-Type': 'application/x-www-form-urlencoded',
+                    'Referer': self._LOGIN_URL,
+                })
+        except ExtractorError as e:
+            if isinstance(e.cause, compat_HTTPError) and e.cause.code == 418:
+                raise ExtractorError(
+                    'Unable to log in: bad username or password',
+                    expected=True)
+            raise ExtractorError('Unable to log in')
+
+    def _verify_video_password(self, url, video_id, webpage):
+        password = self._downloader.params.get('videopassword')
+        if password is None:
+            raise ExtractorError('This video is protected by a password, use the --video-password option', expected=True)
+        token, vuid = self._extract_xsrft_and_vuid(webpage)
+        data = urlencode_postdata({
+            'password': password,
+            'token': token,
+        })
+        if url.startswith('http://'):
+            # vimeo only supports https now, but the user can give an http url
+            url = url.replace('http://', 'https://')
+        password_request = sanitized_Request(url + '/password', data)
+        password_request.add_header('Content-Type', 'application/x-www-form-urlencoded')
+        password_request.add_header('Referer', url)
+        self._set_vimeo_cookie('vuid', vuid)
+        return self._download_webpage(
+            password_request, video_id,
+            'Verifying the password', 'Wrong password')
+
+    def _extract_xsrft_and_vuid(self, webpage):
+        xsrft = self._search_regex(
+            r'(?:(?P<q1>["\'])xsrft(?P=q1)\s*:|xsrft\s*[=:])\s*(?P<q>["\'])(?P<xsrft>.+?)(?P=q)',
+            webpage, 'login token', group='xsrft')
+        vuid = self._search_regex(
+            r'["\']vuid["\']\s*:\s*(["\'])(?P<vuid>.+?)\1',
+            webpage, 'vuid', group='vuid')
+        return xsrft, vuid
+
+    def _set_vimeo_cookie(self, name, value):
+        self._set_cookie('vimeo.com', name, value)
+
+    def _vimeo_sort_formats(self, formats):
+        # Bitrates are completely broken. Single m3u8 may contain entries in kbps and bps
+        # at the same time without actual units specified. This lead to wrong sorting.
+        self._sort_formats(formats, field_preference=('preference', 'height', 'width', 'fps', 'tbr', 'format_id'))
+
+    def _parse_config(self, config, video_id):
+        video_data = config['video']
+        # Extract title
+        video_title = video_data['title']
+
+        # Extract uploader, uploader_url and uploader_id
+        video_uploader = video_data.get('owner', {}).get('name')
+        video_uploader_url = video_data.get('owner', {}).get('url')
+        video_uploader_id = video_uploader_url.split('/')[-1] if video_uploader_url else None
+
+        # Extract video thumbnail
+        video_thumbnail = video_data.get('thumbnail')
+        if video_thumbnail is None:
+            video_thumbs = video_data.get('thumbs')
+            if video_thumbs and isinstance(video_thumbs, dict):
+                _, video_thumbnail = sorted((int(width if width.isdigit() else 0), t_url) for (width, t_url) in video_thumbs.items())[-1]
+
+        # Extract video duration
+        video_duration = int_or_none(video_data.get('duration'))
+
+        formats = []
+        config_files = video_data.get('files') or config['request'].get('files', {})
+        for f in config_files.get('progressive', []):
+            video_url = f.get('url')
+            if not video_url:
+                continue
+            formats.append({
+                'url': video_url,
+                'format_id': 'http-%s' % f.get('quality'),
+                'width': int_or_none(f.get('width')),
+                'height': int_or_none(f.get('height')),
+                'fps': int_or_none(f.get('fps')),
+                'tbr': int_or_none(f.get('bitrate')),
+            })
+
+        for files_type in ('hls', 'dash'):
+            for cdn_name, cdn_data in config_files.get(files_type, {}).get('cdns', {}).items():
+                manifest_url = cdn_data.get('url')
+                if not manifest_url:
+                    continue
+                format_id = '%s-%s' % (files_type, cdn_name)
+                if files_type == 'hls':
+                    formats.extend(self._extract_m3u8_formats(
+                        manifest_url, video_id, 'mp4',
+                        'm3u8_native', m3u8_id=format_id,
+                        note='Downloading %s m3u8 information' % cdn_name,
+                        fatal=False))
+                elif files_type == 'dash':
+                    mpd_pattern = r'/%s/(?:sep/)?video/' % video_id
+                    mpd_manifest_urls = []
+                    if re.search(mpd_pattern, manifest_url):
+                        for suffix, repl in (('', 'video'), ('_sep', 'sep/video')):
+                            mpd_manifest_urls.append((format_id + suffix, re.sub(
+                                mpd_pattern, '/%s/%s/' % (video_id, repl), manifest_url)))
+                    else:
+                        mpd_manifest_urls = [(format_id, manifest_url)]
+                    for f_id, m_url in mpd_manifest_urls:
+                        mpd_formats = self._extract_mpd_formats(
+                            m_url.replace('/master.json', '/master.mpd'), video_id, f_id,
+                            'Downloading %s MPD information' % cdn_name,
+                            fatal=False)
+                        for f in mpd_formats:
+                            if f.get('vcodec') == 'none':
+                                f['preference'] = -50
+                            elif f.get('acodec') == 'none':
+                                f['preference'] = -40
+                        formats.extend(mpd_formats)
+
+        subtitles = {}
+        text_tracks = config['request'].get('text_tracks')
+        if text_tracks:
+            for tt in text_tracks:
+                subtitles[tt['lang']] = [{
+                    'ext': 'vtt',
+                    'url': 'https://vimeo.com' + tt['url'],
+                }]
+
+        return {
+            'title': video_title,
+            'uploader': video_uploader,
+            'uploader_id': video_uploader_id,
+            'uploader_url': video_uploader_url,
+            'thumbnail': video_thumbnail,
+            'duration': video_duration,
+            'formats': formats,
+            'subtitles': subtitles,
+        }
+
+
+class VimeoIE(VimeoBaseInfoExtractor):