一种新的音视频同步解决方案的研究

Research of a New Solution About Audio-video Synchronous

针对视频会议系统中音视频不同步问题,在现有媒体同步策略基础上,提出了一种音视频同步综合解决方案,此方案能够避免因调整时钟对同步带来的影响,分别在发送端和接收端进行同步控制,并进行实验验证算法的有效性。实验结果证明,此方案可以很好地完成同步控制的任务,达到音视频的同步效果。

According to the problem of unsynchronization for audio-video in audio-video conference system, this paper proposed a solution of audio-video synchronization based on the existing media synchronization strat- egies, and experiments are conducted to verify the validity of the algorithm, keep controlling between the sending end and receiving end of synchronization Respectively. Experimental results showed that this solution can complete the synchronous control task well and achieve audio video synchronization.