摘要
视频信息具有直观性、确切性、高效性、广泛性等优点,其开发、利用具有重要的应用价值。TMS320DM8168是一款处理能力强、运算速度快的DSP+ARM平台,支持多路视频数据采集和编码。该系统是一个基于TMS320DM8168平台实现两路高清视频捕获、H.264编码、存储和传输等功能的系统方案。系统功能强大,支持两路cameralink接口视频数据输入、高速固态硬盘数据存储和千兆网口数据传输,可广泛应用于视频监控领域。
The video information has the advantages of intuition, precise, efficiency and breadth, It＇s development and using have an important application value. TMS320DM8168 is a platform with the excellent performance of ARM and DSP as well as the high speed of operating, supports the capturing and encoding of multi-channel videos. The system is a scheme based on the platform of TMS320DM8168 to achieve the function of capturing, encoding, saving and transfering of two high definition videos. The system is powerful, supports videos input with two interfaces of cameralink, data saving with high speed solid disk and data transferring with gigabit net, can be widely used in the field of video surveillance.
出处
《电子与封装》
2016年第1期44-48,共5页
Electronics & Packaging
