Title :
Real-Time Playing of Network Audio-Video System Based on DataSet
Author :
Zhang, Jingfeng ; Wei, Yanna ; Liu, Jie
Author_Institution :
Dept. of Comput. Sci. & Eng., North China Inst. of Astronaut. Eng., Langfang
Abstract :
In real-time playing of network audio-video, because of delay and dithering, effective data caches processing and audio-video synchronization control must be carried out to resume time connection among data. A scheme of using DataSet to process data in caches is proposed. Synchronous control method of thread and arithmetic of audio-video synchronization playing are discussed in detail. The new scheme is applied more steadily in real-time streaming media transmission system, which got better effect.
Keywords :
cache storage; media streaming; multimedia computing; synchronisation; DataSet; audio-video synchronization control; data caches processing; network audio-video system; real-time streaming media transmission system; Computer networks; Computer science; Control systems; Data engineering; Data processing; Databases; Delay effects; Packaging; Real time systems; Resumes;
Conference_Titel :
Intelligent Systems and Applications, 2009. ISA 2009. International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-3893-8
Electronic_ISBN :
978-1-4244-3894-5
DOI :
10.1109/IWISA.2009.5073028
