Broadcast television receives a bigger boost from dvr playback than cable television .
dvr的回放功能较有线电视给了广播电视更大的刺激。
The remote screen has some basic controls for media playback .
遥控屏幕有一些对媒体录放的基本控制。
Unlike apple 's iphone , which when it is bought comes tied to its itunes music and video store , android has not been seen as a media platform because it had lacked some playback and copy-protection technologies that movie studios require .