H.264 SVC(scalable video coding) based HD video codecs for NDVR like as AP-NC5000 are next generation multichannel HD video encoder/decoder devices based on a high performance DSP. It can install multi-channel video codec module slots and can support error robust video transmission service using newly developed AV6000N Full HD video codec module. H.264 TD(temporal domain) SVC(Scalable Video Coding) based AV6000N error robust video codec module provides excellent performance for various video application such as video surveillance, traffic control, environment surveillance, and disaster prevention at especially wireless transmission environment(satellite, microwave, etc). Normally, scalable video coding scheme has strong advantage in error robust characteristic network.
AV6000N supports the H.264 TD (Temporal Domain) SVC (scalable video coding) video codec function beside basic H.264 AVC video codec. AV6000N video codec module processes the 30 frames of 1080i, 720P (1280x720), D1 (720X480), CIF (325X288) images per second based on H.264 compressed codec standard in real time. A user may setup an appropriate frame rate and bit rate in accordance with quadruple video encoding function and network status. Quadruple video encoding function is designed to support primary channel full HD (1080i), secondary channel HD (720P), tertiary channel D1 (720X480), and CIF(352x288) concurrently. Also, dual video encoding (Full HD, HD), (Full HD, D1), (HD, D1) can be chosen. Full HD video encoder module of AV6000N supports HD-SDI, HDMI, analog video input and interwork with RS232C, RS422, and RS485 interfaces for PAN/TILT/Zoom camera remote control. Also, it supports gigabit ethernet interface and is designed to fit for next generation network environment. RTSP/RTP based transmission protocol and management function with Smart Web Manager can be main advantage of AV6000N video encoder module.
For real time surveillance image, AddPac AP-NSPP (Network Surveillance Provision Platform) high performance network surveillance service solution is suitable and it opens a whole new world of high quality video image based on our performance and stability.
HD Video Codec Comparison Table
H.264 SVC(Scalable Video Coding) Video Codec Module