Invention Grant
US08930998B2 Method and system for providing a program guide and multiple video streams using slice-based encoding
有权
用于使用基于片的编码来提供节目指南和多个视频流的方法和系统
- Patent Title: Method and system for providing a program guide and multiple video streams using slice-based encoding
- Patent Title (中): 用于使用基于片的编码来提供节目指南和多个视频流的方法和系统
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Application No.: US13221945Application Date: 2011-08-31
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Publication No.: US08930998B2Publication Date: 2015-01-06
- Inventor: Donald F. Gordon , Sadik Bayrakeri , Edward A. Ludvig , Eugene Gershtein , Jeremy S. Edmonds , John P. Comito
- Applicant: Donald F. Gordon , Sadik Bayrakeri , Edward A. Ludvig , Eugene Gershtein , Jeremy S. Edmonds , John P. Comito
- Applicant Address: US DE Wilmington
- Assignee: Comcast IP Holdings I, LLC
- Current Assignee: Comcast IP Holdings I, LLC
- Current Assignee Address: US DE Wilmington
- Agency: Banner & Witcoff, Ltd.
- Main IPC: H04N7/10
- IPC: H04N7/10 ; H04N7/025 ; H04N5/455 ; H04N5/445 ; H04N5/44 ; H04N21/234 ; H04N21/2343 ; H04N21/235 ; H04N21/236 ; H04N21/2365 ; H04N21/431 ; H04N21/434 ; H04N21/435 ; H04N21/44 ; H04N21/472 ; H04N21/482 ; H04N21/81 ; H04N21/84 ; H04N5/45
Abstract:
Encoding program guides and user interfaces, which may include multiple encoded videos and multiple encoded graphics, is disclosed.The encoded videos may be combined together as an encoded composite video that is decoded to produce a display screen having each of the videos presented in a different region. Further, each one of the encoded videos may be combined with each one of the encoded graphics to form a second encoded composite video that is decoded to produce a display screen having graphic data presented in one region and a video presented in another region of the display screen.
Public/Granted literature
- US20110314500A1 Method and System for Providing a Program Guide and Multiple Video Streams Using Slice-Based Encoding Public/Granted day:2011-12-22
Information query
