Methods and systems for processing media content are described. In one embodiment, a software-implemented matrix switch is used in connection with multi-media editing software that enables users build or define their own editing multi-media editing projects that incorporate multiple different user-selected...http://www.google.com.tw/patents/US20020097256?utm_source=gb-gplus-share專利 US20020097256 - Methods and systems for processing media content
