1080p高清
http://trailers.apple.com/movies/independent/ifiwereyou/ifiwereyou-tlr1_h1080p.mov
720p高清
http://trailers.apple.com/movies/independent/ifiwereyou/ifiwereyou-tlr1_h720p.mov
480p高清
http://trailers.apple.com/movies/independent/ifiwereyou/ifiwereyou-tlr1_h480p.mov
流畅播放
http://www.movieweb.com/movie/if-i-were-you/trailer