title: Can AVPlayer pre-buffer audio similar to AVAudioPlayer's preparetoplay?
body: <p>Is there a way to make AVPlayer load audio into a buffer like AVAudioPlayer does when called to preparetoplay?  I'm trying to eliminate the lag time between when a user presses a play button and the audio begins playing.  AVAudioPlayer seems more instantaneous but I need to play files from the iPod library.</p>