Synchronization mechanism and the implementation for multimedia captioning and audio descriptions

作者: Masahiko Kaneko

DOI:

关键词: Event (computing)Output deviceEvent dataMultimediaSTREAMSReal-time computingSynchronizationComputer scienceClosed captioning

摘要: A system for outputting a media stream and supplemental streams is provided. manager outputs the associated on output device. timing module generates triggering events in conjunction with of according to event data. The monitors detects during streams. Upon detecting event, determines which are iteratively each Supplemental either synchronously or asynchronously previously determined information. that suspends while output.

参考文章(26)
Susumu Nagano, Data receiving apparatus ,(2001)
Ian Zenoni, Thomas Lemmons, Tom Huber, Steven Jon Reynolds, Joel Gerard Hassell, Rate controlled insertion of asynchronous data into a synchronous stream ,(2001)
T. Suzuki, K. Watanabe, M. Sugiyama, Enhancement of VCML Player multimedia signal processing. pp. 365- 370 ,(2001) , 10.1109/MMSP.2001.962761
David M. Berezowski, Kevin B. Easterbrook, William L. Thomas, Joseph P. Baumgartner, Michael D. Ellis, Systems and methods for supplementing on-demand media ,(2001)