X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Fextractor%2Fyoutube.py;h=52909b0daa945170e2d3ebec6892b9f906f3087e;hb=8f02ad4f12549865a2a4436328075f4b20b906ef;hp=3690f8021267b30171be4f2e7a019133aaeaaca9;hpb=99209c2916753799e9c68e8d466c5253113f25bc;p=youtube-dl diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index 3690f8021..52909b0da 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -495,7 +495,23 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'uploader': 'å«è¾å«', 'title': '[A-made] è®æ å¦åå¹ç å¤ªå¦ æå°±æ¯é樣ç人', }, - } + }, + # url_encoded_fmt_stream_map is empty string + { + 'url': 'qEJwOuvDf7I', + 'info_dict': { + 'id': 'qEJwOuvDf7I', + 'ext': 'mp4', + 'title': 'ÐбÑÑждение ÑÑдебной пÑакÑики по вÑбоÑам 14 ÑенÑÑбÑÑ 2014 года в СанкÑ-ÐеÑеÑбÑÑге', + 'description': '', + 'upload_date': '20150404', + 'uploader_id': 'spbelect', + 'uploader': 'ÐаблÑдаÑели ÐеÑеÑбÑÑга', + }, + 'params': { + 'skip_download': 'requires avconv', + } + }, ] def __init__(self, *args, **kwargs): @@ -772,33 +788,41 @@ class YoutubeIE(YoutubeBaseInfoExtractor): errnote='Could not download DASH manifest') formats = [] - for r in dash_doc.findall('.//{urn:mpeg:DASH:schema:MPD:2011}Representation'): - url_el = r.find('{urn:mpeg:DASH:schema:MPD:2011}BaseURL') - if url_el is None: - continue - format_id = r.attrib['id'] - video_url = url_el.text - filesize = int_or_none(url_el.attrib.get('{http://youtube.com/yt/2012/10/10}contentLength')) - f = { - 'format_id': format_id, - 'url': video_url, - 'width': int_or_none(r.attrib.get('width')), - 'height': int_or_none(r.attrib.get('height')), - 'tbr': int_or_none(r.attrib.get('bandwidth'), 1000), - 'asr': int_or_none(r.attrib.get('audioSamplingRate')), - 'filesize': filesize, - 'fps': int_or_none(r.attrib.get('frameRate')), - } - try: - existing_format = next( - fo for fo in formats - if fo['format_id'] == format_id) - except StopIteration: - full_info = self._formats.get(format_id, {}).copy() - full_info.update(f) - formats.append(full_info) - else: - existing_format.update(f) + for a in dash_doc.findall('.//{urn:mpeg:DASH:schema:MPD:2011}AdaptationSet'): + mime_type = a.attrib.get('mimeType') + for r in a.findall('{urn:mpeg:DASH:schema:MPD:2011}Representation'): + url_el = r.find('{urn:mpeg:DASH:schema:MPD:2011}BaseURL') + if url_el is None: + continue + if mime_type == 'text/vtt': + # TODO implement WebVTT downloading + pass + elif mime_type.startswith('audio/') or mime_type.startswith('video/'): + format_id = r.attrib['id'] + video_url = url_el.text + filesize = int_or_none(url_el.attrib.get('{http://youtube.com/yt/2012/10/10}contentLength')) + f = { + 'format_id': format_id, + 'url': video_url, + 'width': int_or_none(r.attrib.get('width')), + 'height': int_or_none(r.attrib.get('height')), + 'tbr': int_or_none(r.attrib.get('bandwidth'), 1000), + 'asr': int_or_none(r.attrib.get('audioSamplingRate')), + 'filesize': filesize, + 'fps': int_or_none(r.attrib.get('frameRate')), + } + try: + existing_format = next( + fo for fo in formats + if fo['format_id'] == format_id) + except StopIteration: + full_info = self._formats.get(format_id, {}).copy() + full_info.update(f) + formats.append(full_info) + else: + existing_format.update(f) + else: + self.report_warning('Unknown MIME type %s in DASH manifest' % mime_type) return formats def _real_extract(self, url): @@ -855,7 +879,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): args = ytplayer_config['args'] # Convert to the same format returned by compat_parse_qs video_info = dict((k, [v]) for k, v in args.items()) - if 'url_encoded_fmt_stream_map' not in args: + if not args.get('url_encoded_fmt_stream_map'): raise ValueError('No stream_map present') # caught below except ValueError: # We fallback to the get_video_info pages (used by the embed page) @@ -1263,27 +1287,7 @@ class YoutubePlaylistIE(YoutubeBaseInfoExtractor): return self.playlist_result(url_results, playlist_id, title) - def _real_extract(self, url): - # Extract playlist id - mobj = re.match(self._VALID_URL, url) - if mobj is None: - raise ExtractorError('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('Downloading just video %s because of --no-playlist' % video_id) - return self.url_result(video_id, 'Youtube', video_id=video_id) - else: - self.to_screen('Downloading playlist %s - add --no-playlist to just download video %s' % (playlist_id, video_id)) - - if playlist_id.startswith('RD') or playlist_id.startswith('UL'): - # Mixes require a custom extraction process - return self._extract_mix(playlist_id) - + def _extract_playlist(self, playlist_id): url = self._TEMPLATE_URL % playlist_id page = self._download_webpage(url, playlist_id) more_widget_html = content_html = page @@ -1327,6 +1331,29 @@ class YoutubePlaylistIE(YoutubeBaseInfoExtractor): url_results = self._ids_to_results(ids) return self.playlist_result(url_results, playlist_id, playlist_title) + def _real_extract(self, url): + # Extract playlist id + mobj = re.match(self._VALID_URL, url) + if mobj is None: + raise ExtractorError('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('Downloading just video %s because of --no-playlist' % video_id) + return self.url_result(video_id, 'Youtube', video_id=video_id) + else: + self.to_screen('Downloading playlist %s - add --no-playlist to just download video %s' % (playlist_id, video_id)) + + if playlist_id.startswith('RD') or playlist_id.startswith('UL'): + # Mixes require a custom extraction process + return self._extract_mix(playlist_id) + + return self._extract_playlist(playlist_id) + class YoutubeChannelIE(InfoExtractor): IE_DESC = 'YouTube.com channels' @@ -1343,15 +1370,22 @@ class YoutubeChannelIE(InfoExtractor): def extract_videos_from_page(self, page): ids_in_page = [] - for mobj in re.finditer(r'href="/watch\?v=([0-9A-Za-z_-]+)&?', page): - if mobj.group(1) not in ids_in_page: - ids_in_page.append(mobj.group(1)) - return ids_in_page + titles_in_page = [] + for mobj in re.finditer(r'(?:title="(?P