基于DM6446达芬奇平台H.264编码的软件设计  

Software design based on the h.264 coding of the DM6446 Da Vinci platform

作　　者：费重程 Fei Chongcheng(Guangzhou srutte infrared co., LTD.,Guangzhou Guangdong, 510730)

机构地区：[1]广州飒特红外股份有限公司,广东广州510730

出　　处：《电子测试》2018年第7期67-68,共2页Electronic Test

摘　　要：本文采用达芬奇TMS320DM6446视频处理芯片,首先通过调用驱动程序V4L2实现视频信号的采集,然后调用达芬奇的H264ENC算法库,实现H.264编码。In this paper, Da Vinci TMS320 DM6446 video processing chip is used to realize the acquisition of video signal by calling the driver V4 L2, and then to call Da Vinci＇s H264 ENC algorithm library to realize h.264 encoding.

关 键 词：达芬奇 TMS320DM6446 V4L2 H.264 

分 类 号：TN919.81[电子电信—通信与信息系统]