(req *http.Request)

(base, representationId, file string, partNum *int64)

(contentId string, videoQuality, audioQuality, subtitlesLang *string, info EpisodeInfo)

(url string)

(baseUrl, representationId *string, set *mpd.AdaptationSet)

(videoQuality, audioQuality, subtitlesLang *string, episodes []SeasonEpisode)

(set *mpd.AdaptationSet, isVideoSet bool, quality string)

(set *mpd.AdaptationSet)

(contentId string)

(url string)

(timeline []*mpd.SegmentTimelineS, startNumber int64)

(id string)

(id string)

(psshData, contentId, videoToken string)

(contentId string)

()

(url string)

(contentId, videoToken string, challenge []byte)

()