METHOD AND APPARATUS FOR INSTANT REPLAY OF DIGITAL BROADCAST DATA

A method and an apparatus for instant replay of digital broadcast data are disclosed. The method provides a function to multiplex the code stream of the digital broadcast data is provided by using software. During playing a digital broadcast program, the digital broadcast data within the period of time from present to former several seconds are recorded simultaneously. Hence, when the users see a marvelous frame or a remarkable message, they may ask for rebroadcasting the former frames by sending a replay order. Moreover, the instant replay apparatus can be applied in the display equipments such as the digital televisions or the setup boxes. Therefore, without using the hard disk or the video recorder, the method can achieve the purpose of instantly replaying the extraordinary frames.