diff options
Diffstat (limited to 'youtube_dl/extractor/limelight.py')
| -rw-r--r-- | youtube_dl/extractor/limelight.py | 53 |
1 files changed, 49 insertions, 4 deletions
diff --git a/youtube_dl/extractor/limelight.py b/youtube_dl/extractor/limelight.py index 422be25..0a5a395 100644 --- a/youtube_dl/extractor/limelight.py +++ b/youtube_dl/extractor/limelight.py @@ -9,6 +9,7 @@ from ..utils import ( determine_ext, float_or_none, int_or_none, + smuggle_url, unsmuggle_url, ExtractorError, ) @@ -18,6 +19,42 @@ class LimelightBaseIE(InfoExtractor): _PLAYLIST_SERVICE_URL = 'http://production-ps.lvp.llnw.net/r/PlaylistService/%s/%s/%s' _API_URL = 'http://api.video.limelight.com/rest/organizations/%s/%s/%s/%s.json' + @classmethod + def _extract_urls(cls, webpage, source_url): + lm = { + 'Media': 'media', + 'Channel': 'channel', + 'ChannelList': 'channel_list', + } + entries = [] + for kind, video_id in re.findall( + r'LimelightPlayer\.doLoad(Media|Channel|ChannelList)\(["\'](?P<id>[a-z0-9]{32})', + webpage): + entries.append(cls.url_result( + smuggle_url( + 'limelight:%s:%s' % (lm[kind], video_id), + {'source_url': source_url}), + 'Limelight%s' % kind, video_id)) + for mobj in re.finditer( + # As per [1] class attribute should be exactly equal to + # LimelightEmbeddedPlayerFlash but numerous examples seen + # that don't exactly match it (e.g. [2]). + # 1. http://support.3playmedia.com/hc/en-us/articles/227732408-Limelight-Embedding-the-Captions-Plugin-with-the-Limelight-Player-on-Your-Webpage + # 2. http://www.sedona.com/FacilitatorTraining2017 + r'''(?sx) + <object[^>]+class=(["\'])(?:(?!\1).)*\bLimelightEmbeddedPlayerFlash\b(?:(?!\1).)*\1[^>]*>.*? + <param[^>]+ + name=(["\'])flashVars\2[^>]+ + value=(["\'])(?:(?!\3).)*(?P<kind>media|channel(?:List)?)Id=(?P<id>[a-z0-9]{32}) + ''', webpage): + kind, video_id = mobj.group('kind'), mobj.group('id') + entries.append(cls.url_result( + smuggle_url( + 'limelight:%s:%s' % (kind, video_id), + {'source_url': source_url}), + 'Limelight%s' % kind.capitalize(), video_id)) + return entries + def _call_playlist_service(self, item_id, method, fatal=True, referer=None): headers = {} if referer: @@ -62,13 +99,21 @@ class LimelightBaseIE(InfoExtractor): fmt = { 'url': stream_url, 'abr': float_or_none(stream.get('audioBitRate')), - 'vbr': float_or_none(stream.get('videoBitRate')), 'fps': float_or_none(stream.get('videoFrameRate')), - 'width': int_or_none(stream.get('videoWidthInPixels')), - 'height': int_or_none(stream.get('videoHeightInPixels')), 'ext': ext, } - rtmp = re.search(r'^(?P<url>rtmpe?://(?P<host>[^/]+)/(?P<app>.+))/(?P<playpath>mp4:.+)$', stream_url) + width = int_or_none(stream.get('videoWidthInPixels')) + height = int_or_none(stream.get('videoHeightInPixels')) + vbr = float_or_none(stream.get('videoBitRate')) + if width or height or vbr: + fmt.update({ + 'width': width, + 'height': height, + 'vbr': vbr, + }) + else: + fmt['vcodec'] = 'none' + rtmp = re.search(r'^(?P<url>rtmpe?://(?P<host>[^/]+)/(?P<app>.+))/(?P<playpath>mp[34]:.+)$', stream_url) if rtmp: format_id = 'rtmp' if stream.get('videoBitRate'): |