Invention Grant
- Patent Title: Key frame detection and synchronization
-
Application No.: US11626340Application Date: 2007-01-23
-
Publication No.: US08542705B2Publication Date: 2013-09-24
- Inventor: Kay Johansson , Kent Karlsson
- Applicant: Kay Johansson , Kent Karlsson
- Applicant Address: US CA Emeryville
- Assignee: MOBITV, Inc.
- Current Assignee: MOBITV, Inc.
- Current Assignee Address: US CA Emeryville
- Agency: Kwan & Olynick LLP
- Main IPC: H04J3/24
- IPC: H04J3/24

Abstract:
Mechanisms are provided for allowing a streaming server to efficiently provide frames associated with a media stream to a client device. A streaming server receives multiple media streams and determines which frames in the multiple media streams are key frames. When a connection request is received from a client device, a key frame is selected and provided to the client device. A client device receiving a key frame does not have to drop any predictive frames prior to playing a media stream.
Public/Granted literature
- US20080175273A1 Key Frame Detection and Synchronization Public/Granted day:2008-07-24
Information query