Design of Audio and Video Multiplexing Based on Intellectual Property Module

Author

Zhao Yu-hong ; Zeng Lei ; Xing Ji-da

Author_Institution

Coll. of Inf. Eng., North China Univ. of Technol., Beijing, China

fYear

2010

fDate

17-19 Dec. 2010

Firstpage

831

Lastpage

834

Abstract

Specific to audio and video data multiplexing in Broadcast and TV system, a scheme of intellectual property module based on FPGA was advanced in this paper. After introduction to the related standards, the architecture of audio and video data multiplexing IP module and design processing were introduced. Through the experimental results, it is shown that the IP module could effectively multiplex audio data to video stream and achieve audio and video synchronization. Finally, the IP module output multiplexed stream through SDI.

Keywords

audio signal processing; field programmable gate arrays; industrial property; television broadcasting; video signal processing; video streaming; FPGA; IP module; TV system; audio data multiplexing; audio synchronization; broadcast system; intellectual property module; video data multiplexing; video stream; video synchronization; Blanking; Clocks; Encoding; IP networks; Multiplexing; Streaming media; Synchronization; Audio and Video Multiplexing; Field Programmable Gate Array; Intellectual Property Module; Serial Digital Interface;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational and Information Sciences (ICCIS), 2010 International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-8814-8

Electronic_ISBN

978-0-7695-4270-6

Type

conf

DOI

10.1109/ICCIS.2010.207

Filename

5709216