SYSTEM AND METHOD FOR STORING MULTIPARTY VTOEO CONFERENCING PRESENTATIONS

摘要

A format design that supports the storage of multiparty video conferencing presentations and other types of presentations that require the use of simultaneous, multiple independently-decodable video tracks. This support is enabled via the inclusion of indications of which tracks belong to a multiparty conference presentation, as well as indications of how to display the decoded video streams in a split-screen. With this arrangement, a player is capable of playing back a recorded multiparty video conferencing presentation in exactly the same manner as it was presented during the actual conference.