基于FPGA的ASI/SDI码流播放器的设计与实现

ASI/SDI transport stream player based on FPGA design and implementation

随着数字技术的发展,数字产品的普及,各种数字电视工作人员专用测试工具不断被开发。针对码流播放器的市场需要的目的,采用基于FPGA的系统架构的方法,结合硬件及软件设计等方面内容,文中详细介绍了一个包含码流录制、码流播放、码流分析等多种功能的ASI/SDI码流播放器的设计与实现的过程。

With the development of digital technology, the popularity of digital products, all kinds of digital TV staff special test tools for continuous was developed. For the market need of TS-Player,with the method based on FPGA system structure, this paper introduces the process of ASI/SDI code flow player design and implementation in detail from hardware and software design, etc., which contains code flow recording, code flow play, code flow analysis and so on the many kinds of functions.