公开(公告)号：EP1257119A1

公开(公告)日：2002-11-13

申请号：EP01303461.6

申请日：2001-04-12

Applicant: STMicroelectronics, Ltd.

Inventor： Lewis, David ,  Gurney, Howard

IPC: H04N5/44 ,  H04N7/50 ,  H04N5/00

CPC classification number: H04N21/4383 ,  H04N21/42646 ,  H04N21/42661 ,  H04N21/42669 ,  H04N21/42692 ,  H04N21/434 ,  H04N21/44004

Abstract: A system comprising first input means for receiving a transport stream from an external source, second input means for receiving an input from a memory, means for connecting the first and second input means to an interface which is arranged to provide an output stream to a decoder. The second input means is arranged to provide an output to the interface in such a form that the interface does not distinguish between the output from the first and second input means.

Abstract translation: 一种系统，包括用于从外部源接收传输流的第一输入装置，用于从存储器接收输入的第二输入装置，用于将第一和第二输入装置连接到被配置为向解码器提供输出流的接口的装置 。 第二输入装置被布置成以这样的形式向接口提供输出，使得接口不区分来自第一和第二输入装置的输出。