Design and Implementation of Embedded Remote Video Capture System
LI Chongde
Abstract
LI Chongde
Abstract
The paper designs and implements a video capture system based on embedded Linux and ARM of S3C2410.The system captures realtime video stream by USB camera,designs video capture program by Video4Linux APIs.According to encode MPEG-4 algorithm,video stream is transmitted to LAN by JRTPLIB of stream media program method.The system is based on embedded(structure,)implements capture,processing and transmission of real-time video independently,it can be widely used in remote monitoring(system,)videophone and industry control field.
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The paper designs and implements a video capture system based on embedded Linux and ARM of S3C2410.The system captures realtime video stream by USB camera,designs video capture program by Video4Linux APIs.According to encode MPEG-4 algorithm,video stream is transmitted to LAN by JRTPLIB of stream media program method.The system is based on embedded(structure,)implements capture,processing and transmission of real-time video independently,it can be widely used in remote monitoring(system,)videophone and industry control field.
Key concepts: Videophone, Computer science, Video capture, Video processing, USB, Video tracking, ENCODE, Embedded system