| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the bandwidth of a network in remote video editing. <P>SOLUTION: A method and system for remote video editing includes: a source media file in a storage device; and an input for receiving video editing commands relating to the source media file over a low bandwidth network. Virtual expression of the source media file includes editing commands and a link to the source media file. A media distribution engine includes the functions of: reading the source media file over a wide bandwidth link; applying the editing commands thereto; and generating proxy expressions of the edited source media file; and transmitting the proxy expressions over the low bandwidth network. Out of the edited media, the frames requested by each user are also outputted. <P>COPYRIGHT: (C)2011,JPO&INPIT |
