البحث في مجموعات البراءات الوطنية والدولية

1. (WO2007013980) METHOD OF TRANSMITTING PRE-ENCODED VIDEO

Pub. No.:    WO/2007/013980    International Application No.:    PCT/US2006/028193
Publication Date: Fri Feb 02 00:59:59 CET 2007 International Filing Date: Fri Jul 21 01:59:59 CEST 2006
IPC: H04N 7/12
Applicants: EMPIRIX, INC.
DAVIS, Kevin, E.
Inventors: DAVIS, Kevin, E.
Title: METHOD OF TRANSMITTING PRE-ENCODED VIDEO
Abstract:
A method, apparatus and computer program product for providing transmittal of pre-encoded video is presented. A video sequence is encoded with a first set of parameters to produce a first pre-encoded video. The video sequence is then encoded with a second set of parameters to produce a second pre-encoded video, the second set of parameters different than the first set of parameters. The first pre-encoded video is transmitted and, during transmittal of said first pre-encoded video, a switch is made to the second pre-encoded video at an intra encoding point such that no visual disturbance is perceived by a receiver of said pre-encoded videos.