diff options
Diffstat (limited to 'youtube_dl')
| -rw-r--r-- | youtube_dl/extractor/vevo.py | 80 |
1 files changed, 66 insertions, 14 deletions
diff --git a/youtube_dl/extractor/vevo.py b/youtube_dl/extractor/vevo.py index 4d9f2a843..3f6020f74 100644 --- a/youtube_dl/extractor/vevo.py +++ b/youtube_dl/extractor/vevo.py @@ -5,7 +5,7 @@ import datetime from .common import InfoExtractor from ..utils import ( - determine_ext, + compat_HTTPError, ExtractorError, ) @@ -16,26 +16,22 @@ class VevoIE(InfoExtractor): (currently used by MTVIE) """ _VALID_URL = r'((http://www.vevo.com/watch/.*?/.*?/)|(vevo:))(?P<id>.*?)(\?|$)' - _TEST = { + _TESTS = [{ u'url': u'http://www.vevo.com/watch/hurts/somebody-to-die-for/GB1101300280', u'file': u'GB1101300280.mp4', + u"md5": u"06bea460acb744eab74a9d7dcb4bfd61", u'info_dict': { u"upload_date": u"20130624", u"uploader": u"Hurts", u"title": u"Somebody to Die For", - u'duration': 230, + u"duration": 230, + u"width": 1920, + u"height": 1080, } - } + }] + _SMIL_BASE_URL = 'http://smil.lvl3.vevo.com/' - def _real_extract(self, url): - mobj = re.match(self._VALID_URL, url) - video_id = mobj.group('id') - - json_url = 'http://videoplayer.vevo.com/VideoService/AuthenticateVideo?isrc=%s' % video_id - info_json = self._download_webpage(json_url, video_id, u'Downloading json info') - - self.report_extraction(video_id) - video_info = json.loads(info_json)['video'] + def _formats_from_json(self, video_info): last_version = {'version': -1} for version in video_info['videoVersions']: # These are the HTTP downloads, other types are for different manifests @@ -50,7 +46,7 @@ class VevoIE(InfoExtractor): # Already sorted from worst to best quality for rend in renditions.findall('rendition'): attr = rend.attrib - format_note = '%(videoCodec)s@%(videoBitrate)4sK, %(audioCodec)s@%(audioBitrate)3sK' % attr + format_note = '%(videoCodec)s@%(videoBitrate)4sk, %(audioCodec)s@%(audioBitrate)3sk' % attr formats.append({ 'url': attr['url'], 'format_id': attr['name'], @@ -58,6 +54,62 @@ class VevoIE(InfoExtractor): 'height': int(attr['frameheight']), 'width': int(attr['frameWidth']), }) + return formats + + def _formats_from_smil(self, smil_xml): + formats = [] + smil_doc = xml.etree.ElementTree.fromstring(smil_xml.encode('utf-8')) + els = smil_doc.findall('.//{http://www.w3.org/2001/SMIL20/Language}video') + for el in els: + src = el.attrib['src'] + m = re.match(r'''(?xi) + (?P<ext>[a-z0-9]+): + (?P<path> + [/a-z0-9]+ # The directory and main part of the URL + _(?P<cbr>[0-9]+)k + _(?P<width>[0-9]+)x(?P<height>[0-9]+) + _(?P<vcodec>[a-z0-9]+) + _(?P<vbr>[0-9]+) + _(?P<acodec>[a-z0-9]+) + _(?P<abr>[0-9]+) + \.[a-z0-9]+ # File extension + )''', src) + if not m: + continue + + format_url = self._SMIL_BASE_URL + m.group('path') + format_note = ('%(vcodec)s@%(vbr)4sk, %(acodec)s@%(abr)3sk' % + m.groupdict()) + formats.append({ + 'url': format_url, + 'format_id': u'SMIL_' + m.group('cbr'), + 'format_note': format_note, + 'ext': m.group('ext'), + 'width': int(m.group('width')), + 'height': int(m.group('height')), + }) + return formats + + def _real_extract(self, url): + mobj = re.match(self._VALID_URL, url) + video_id = mobj.group('id') + + json_url = 'http://videoplayer.vevo.com/VideoService/AuthenticateVideo?isrc=%s' % video_id + info_json = self._download_webpage(json_url, video_id, u'Downloading json info') + video_info = json.loads(info_json)['video'] + + formats = self._formats_from_json(video_info) + try: + smil_url = '%s/Video/V2/VFILE/%s/%sr.smil' % ( + self._SMIL_BASE_URL, video_id, video_id.lower()) + smil_xml = self._download_webpage(smil_url, video_id, + u'Downloading SMIL info') + formats.extend(self._formats_from_smil(smil_xml)) + except ExtractorError as ee: + if not isinstance(ee.cause, compat_HTTPError): + raise + self._downloader.report_warning( + u'Cannot download SMIL information, falling back to JSON ..') timestamp_ms = int(self._search_regex( r'/Date\((\d+)\)/', video_info['launchDate'], u'launch date')) |