Again,the paper detailedly describes the system software,including the software architecture of DaVinci technology,the V4L2 implementation for video capture driver,the programming for video decompression application,CPLD programming and so on.
再次,详细叙述了系统的软件部分,包括DaVinci技术软件架构、视频采集驱动程序V4L2的实现方式、视频解压缩应用程序的编写、嵌入式文件系统的应用、CPLD程序设计等。
参考来源 - 基于TMS320DM6446的视频解码系统研究与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper introduces composition and function of one radar video compression transmission display system, and analyzes with emphasis the compression and decompression arithmetic.
介绍了某雷达视频压缩传输显示系统的组成和功能，并重点对其中的压缩和解压缩算法进行了分析。
In this paper, we introduce embedded video compression and decompression system based on a chip ADV202, focus on the design of the system hardware and software process.
本文介绍了一种基于ADV202芯片的嵌入式视频压缩和解压缩系统，重点讨论了系统硬件电路设计及软件流程设计。
Some key techniques, such as video sampling, hard disk physical sector reading or writing, video compression and decompression, are discussed in detail.
讨论了视频采样、硬盘物理扇区读写、频数据压缩与解压缩等关键技术。
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