@inproceedings{6128cb5571ac444d9ded030c7c17907a,
title = "Pre-synchronization of AVS audio-video based on Real-Time Transport Protocol",
abstract = "After analyzing the working principle of Real-Time Transport Protocol (RTP)/Real-Time Transport Control Protocol(RTCP), the feature of AVS system and the deficiencies of the existing synchronization methods, we propose a new pre-synchronization method for synchronizing audio and video in this paper. Through designing the pre-synchronization module based on the RTP/RTCP timestamp and new working mechanism in the receive buffer, we realize the intra-media rapid synchronization and eliminate the intermedia skew without increasing extra end-to-end delay before unpack RTP packet. It ensures that the AVS system conduct the accurate synchronization playback with audio-video. The simulation results show that the pre-synchronization method can improve the synchronization effect greatly.",
keywords = "AVS, Audio-Video, Pre-synchronization, RTP",
author = "Lei Wang and Weiqiang Wu and Qinyu Zhang and Changjian Zhang",
year = "2012",
doi = "10.1109/WCSP.2012.6542984",
language = "英语",
isbn = "9781467358293",
series = "2012 International Conference on Wireless Communications and Signal Processing, WCSP 2012",
booktitle = "2012 International Conference on Wireless Communications and Signal Processing, WCSP 2012",
note = "2012 International Conference on Wireless Communications and Signal Processing, WCSP 2012 ; Conference date: 25-10-2012 Through 27-10-2012",
}