Design and implementation of 4K ultra HD video recording and playback system based on HI3531D

Fanchang Zeng

doi:10.1117/12.2682429

26 May 2023 Design and implementation of 4K ultra HD video recording and playback system based on HI3531D

Fanchang Zeng

Proceedings Volume 12700, International Conference on Electronic Information Engineering and Data Processing (EIEDP 2023); 127003Q (2023) https://doi.org/10.1117/12.2682429
Event: International Conference on Electronic Information Engineering and Data Processing (EIEDP 2023), 2023, Nanchang, China

Abstract

In order to meet the requirements for 4K ultra high-definition video recording, storage and playback, as well as the need for long-term capture and recording of screen information of the operating terminal in important control scenarios such as shipborne, on-board and airborne, it is convenient for post event technical analysis, service quality assessment, drill rehearsal and operation accident liability determination. The domestic video codec processor Hisilicon HI3531D is studied. A video recording and playback system supporting 4K video capture and H.264/H.265 codec is designed and implemented. The compression algorithm of H.264/H.265 coding standard is used to realize the compression, storage and functions of video data. Single channel codec 3840x2160@30fps resolution can reach 17.6Mbps, the codec system delay can reach 110ms in JARI Works OS, and the dual redundant Ethernet switching time can reach 23.5ms.

Citation Download Citation

Fanchang Zeng "Design and implementation of 4K ultra HD video recording and playback system based on HI3531D", Proc. SPIE 12700, International Conference on Electronic Information Engineering and Data Processing (EIEDP 2023), 127003Q (26 May 2023); https://doi.org/10.1117/12.2682429

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available