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[comedycentral/mtv] Add support for HLS videos (fixes #11600)
Currently, the HTTP files of the RTMP urls are not present for the The Daily Show. Use HLS instead for now.
This commit is contained in:
Philipp Hagemeister
parent
a9ee260217
commit
dbaf601646
@ -57,7 +57,8 @@ def _real_extract(self, url):
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feed = self._download_json(video_zone['feed'], playlist_id)
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mgid = feed['result']['data']['id']
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videos_info = self._get_videos_info(mgid)
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videos_info = self._get_videos_info(mgid, use_hls=True)
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return videos_info
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@ -77,7 +77,7 @@ def _extract_mobile_video_formats(self, mtvn_id):
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url = re.sub(r'.+pxE=mp4', 'http://mtvnmobile.vo.llnwd.net/kip0/_pxn=0+_pxK=18639+_pxE=mp4', url, 1)
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return [{'url': url, 'ext': 'mp4'}]
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def _extract_video_formats(self, mdoc, mtvn_id):
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def _extract_video_formats(self, mdoc, mtvn_id, video_id):
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if re.match(r'.*/(error_country_block\.swf|geoblock\.mp4|copyright_error\.flv(?:\?geo\b.+?)?)$', mdoc.find('.//src').text) is not None:
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if mtvn_id is not None and self._MOBILE_TEMPLATE is not None:
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self.to_screen('The normal version is not available from your '
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@ -88,21 +88,26 @@ def _extract_video_formats(self, mdoc, mtvn_id):
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formats = []
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for rendition in mdoc.findall('.//rendition'):
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try:
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_, _, ext = rendition.attrib['type'].partition('/')
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rtmp_video_url = rendition.find('./src').text
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if rtmp_video_url.endswith('siteunavail.png'):
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continue
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new_urls = self._transform_rtmp_url(rtmp_video_url)
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formats.extend([{
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'ext': 'flv' if new_url.startswith('rtmp') else ext,
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'url': new_url,
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'format_id': '-'.join(filter(None, [kind, rendition.get('bitrate')])),
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'width': int(rendition.get('width')),
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'height': int(rendition.get('height')),
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} for kind, new_url in new_urls.items()])
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except (KeyError, TypeError):
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raise ExtractorError('Invalid rendition field.')
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if rendition.attrib['method'] == 'hls':
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hls_url = rendition.find('./src').text
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formats.extend(self._extract_m3u8_formats(hls_url, video_id, ext='mp4'))
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else:
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# fms
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try:
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_, _, ext = rendition.attrib['type'].partition('/')
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rtmp_video_url = rendition.find('./src').text
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if rtmp_video_url.endswith('siteunavail.png'):
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continue
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new_urls = self._transform_rtmp_url(rtmp_video_url)
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formats.extend([{
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'ext': 'flv' if new_url.startswith('rtmp') else ext,
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'url': new_url,
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'format_id': '-'.join(filter(None, [kind, rendition.get('bitrate')])),
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'width': int(rendition.get('width')),
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'height': int(rendition.get('height')),
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} for kind, new_url in new_urls.items()])
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except (KeyError, TypeError):
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raise ExtractorError('Invalid rendition field.')
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self._sort_formats(formats)
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return formats
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@ -118,15 +123,17 @@ def _extract_subtitles(self, mdoc, mtvn_id):
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} for typographic in transcript.findall('./typographic')]
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return subtitles
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def _get_video_info(self, itemdoc):
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def _get_video_info(self, itemdoc, use_hls):
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uri = itemdoc.find('guid').text
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video_id = self._id_from_uri(uri)
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self.report_extraction(video_id)
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content_el = itemdoc.find('%s/%s' % (_media_xml_tag('group'), _media_xml_tag('content')))
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mediagen_url = self._remove_template_parameter(content_el.attrib['url'])
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mediagen_url = mediagen_url.replace('device={device}', '')
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if 'acceptMethods' not in mediagen_url:
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mediagen_url += '&' if '?' in mediagen_url else '?'
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mediagen_url += 'acceptMethods=fms'
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mediagen_url += 'acceptMethods='
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mediagen_url += 'hls' if use_hls else 'fms'
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mediagen_doc = self._download_xml(mediagen_url, video_id,
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'Downloading video urls')
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@ -167,9 +174,11 @@ def _get_video_info(self, itemdoc):
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if mtvn_id_node is not None:
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mtvn_id = mtvn_id_node.text
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formats = self._extract_video_formats(mediagen_doc, mtvn_id, video_id)
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return {
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'title': title,
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'formats': self._extract_video_formats(mediagen_doc, mtvn_id),
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'formats': formats,
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'subtitles': self._extract_subtitles(mediagen_doc, mtvn_id),
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'id': video_id,
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'thumbnail': self._get_thumbnail_url(uri, itemdoc),
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@ -184,13 +193,13 @@ def _get_feed_query(self, uri):
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data['lang'] = self._LANG
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return data
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def _get_videos_info(self, uri):
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def _get_videos_info(self, uri, use_hls=False):
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video_id = self._id_from_uri(uri)
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feed_url = self._get_feed_url(uri)
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info_url = update_url_query(feed_url, self._get_feed_query(uri))
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return self._get_videos_info_from_url(info_url, video_id)
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return self._get_videos_info_from_url(info_url, video_id, use_hls)
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def _get_videos_info_from_url(self, url, video_id):
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def _get_videos_info_from_url(self, url, video_id, use_hls):
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idoc = self._download_xml(
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url, video_id,
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'Downloading info', transform_source=fix_xml_ampersands)
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@ -199,7 +208,7 @@ def _get_videos_info_from_url(self, url, video_id):
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description = xpath_text(idoc, './channel/description')
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return self.playlist_result(
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[self._get_video_info(item) for item in idoc.findall('.//item')],
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[self._get_video_info(item, use_hls) for item in idoc.findall('.//item')],
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playlist_title=title, playlist_description=description)
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def _extract_mgid(self, webpage, default=NO_DEFAULT):
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