In this paper, Transport stream and Program stream defined in the systems of MPEG-2are pre-sented, then a scheme converting Transport stream to Program stream is given. 介绍了MPEG-2标准定义的传输流和节目流,继而提出了一种传输流向节目流转换的实现方案。
All kinds of information flows are detailed, including program stream flow and control information flow, The system flow of the VOD solution is also given. 详细介绍了系统中的各种信息流,包括节目流和控制信息流,给出了VOD实现的系统流程。
An easy-to-realize scheme of MPEG-2 program stream multiplexor is proposed. 介绍了MPEG-2程序流(PS)复用器的一种简单易于实现方案。
This paper analyzes the grammatical format of MPEG-2 program stream, and puts forward a syn-thetic plan for the MPEG-2 program stream of audio and video real time encoding by utilizing parallel processing technique. 对MPEG2程序流(PS)语法格式进行分析,利用计算机的并行处理技术,提出了基于微机的MPEG-2实时音视频编码时的程序流(PS)合成方案。
Conversion of MPEG-2 Program Stream(PS) to DTV Transport Stream MPEG-2节目流到数字电视传输流的转换系统