Design and Optimization of H.264 Encoder Based on the PNX1700 Platform
- https://doi.org/10.2991/icadme-15.2015.370How to use a DOI?
- Code; Video; Platform; Process; Optimization
The Nexperia PNX1700 Media Processor is a complete Audio/Video/Graphics system on a chip that contains a high-performance 32-bit VLIW processor, capable of high quality software video, audio signal processing. Based on Philips Semiconductor's multimedia processing chip Nexperia PNX1700, designs a new H.264 encoder with high performance for real time signal processing. Chooses the rapid integral discrete cosine translation and the advanced Hexagon searching algorithm, accomplishes the intelligent optimization and comprehensive debugging for codes. The results of experiments indicate that the encoder can encode all kinds of video data rapidly, and can realize the real time processing for all kinds of video signals.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Zhengdong Li AU - Zhanle Ma AU - Xiaobin Wang AU - Yinxu He AU - Chuan Peng PY - 2015/10 DA - 2015/10 TI - Design and Optimization of H.264 Encoder Based on the PNX1700 Platform BT - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering PB - Atlantis Press SP - 2000 EP - 2003 SN - 2352-5401 UR - https://doi.org/10.2991/icadme-15.2015.370 DO - https://doi.org/10.2991/icadme-15.2015.370 ID - Li2015/10 ER -