diff options
| -rw-r--r-- | youtube_dl/extractor/mtv.py | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/youtube_dl/extractor/mtv.py b/youtube_dl/extractor/mtv.py index 22a726327..7a3b62ebe 100644 --- a/youtube_dl/extractor/mtv.py +++ b/youtube_dl/extractor/mtv.py @@ -2,10 +2,11 @@ from __future__ import unicode_literals import re -from .common import InfoExtractor +from .subtitles import SubtitlesInfoExtractor from ..compat import ( compat_urllib_parse, compat_urllib_request, + compat_str, ) from ..utils import ( ExtractorError, @@ -22,7 +23,7 @@ def _media_xml_tag(tag): return '{http://search.yahoo.com/mrss/}%s' % tag -class MTVServicesInfoExtractor(InfoExtractor): +class MTVServicesInfoExtractor(SubtitlesInfoExtractor): _MOBILE_TEMPLATE = None @staticmethod @@ -89,6 +90,28 @@ class MTVServicesInfoExtractor(InfoExtractor): self._sort_formats(formats) return formats + def _extract_subtitles(self, mdoc, mtvn_id): + subtitles = {} + FORMATS = { + 'scc': 'cea-608', + 'eia-608': 'cea-608', + 'xml': 'ttml', + } + subtitles_format = FORMATS.get( + self._downloader.params.get('subtitlesformat'), 'ttml') + for transcript in mdoc.findall('.//transcript'): + if transcript.get('kind') != 'captions': + continue + lang = transcript.get('srclang') + for typographic in transcript.findall('./typographic'): + captions_format = typographic.get('format') + if captions_format == subtitles_format: + subtitles[lang] = compat_str(typographic.get('src')) + break + if self._downloader.params.get('listsubtitles', False): + self._list_available_subtitles(mtvn_id, subtitles) + return self.extract_subtitles(mtvn_id, subtitles) + def _get_video_info(self, itemdoc): uri = itemdoc.find('guid').text video_id = self._id_from_uri(uri) @@ -135,6 +158,7 @@ class MTVServicesInfoExtractor(InfoExtractor): return { 'title': title, 'formats': self._extract_video_formats(mediagen_doc, mtvn_id), + 'subtitles': self._extract_subtitles(mediagen_doc, mtvn_id), 'id': video_id, 'thumbnail': self._get_thumbnail_url(uri, itemdoc), 'description': description, @@ -167,7 +191,11 @@ class MTVServicesInfoExtractor(InfoExtractor): mgid = self._search_regex( [r'data-mgid="(.*?)"', r'swfobject.embedSWF\(".*?(mgid:.*?)"'], webpage, 'mgid') - return self._get_videos_info(mgid) + + videos_info = self._get_videos_info(mgid) + if self._downloader.params.get('listsubtitles', False): + return + return videos_info class MTVServicesEmbeddedIE(MTVServicesInfoExtractor): |