Title :
DirectShow based internet Video on Demand system
Author :
Zhang, Fan ; Li, Bo
Author_Institution :
Inst. of Adv. Control & Intell. Inf. Process., Henan Univ., Kaifeng
Abstract :
Video on demand (VOD) system already applies widely in many domains with the rapid development of multimedia and network technique. In the DirectShow based VOD system, the role of DirectShow is to decode and play streaming media. In VOD, the kernel technology includes server- side document management technology, and client server network multimedia transmission technology, client data playback of multimedia technology, multimedia technology and multimedia data cache decoding technology. In DirectShow, the most kernel technique is that COM modules work as a filter and insert into standard components. It is the COM object that executes specific tasks. This paper research the kernel techniques of DirectShow based VOD system according to COM modules, such as multimedia document management, broadcast, buffer and data decoding.
Keywords :
Internet; cache storage; client-server systems; decoding; document handling; multimedia systems; video on demand; video signal processing; video streaming; COM modules; DirectShow; Internet video on demand system; buffer decoding; client data playback; client server network multimedia transmission technology; data decoding; multimedia data cache decoding technology; multimedia document management; multimedia technology; server-side document management technology; streaming media; Decoding; Digital multimedia broadcasting; Filters; Internet; Kernel; Multimedia systems; Network servers; Streaming media; Technology management; Video on demand;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-1879-4
Electronic_ISBN :
978-1-4244-1880-0
DOI :
10.1109/ICMMT.2008.4540904