Scalable MPEG-2 video system
US6580759B1 · kind B1 · utility
13Cited by
4References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 16, 2000 |
| Grant date | Jun 17, 2003 |
| Priority date | — |
| Expiry date | Jan 22, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/61
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for scaling a video system, such as an MPEG-2 video decoder, utilizing an improved data pruning implementation. A scalable data processing system is provided, comprising: a sequential data path for processing multimedia data, including a first processing module and a second processing module; a scalable application for scaling the second processing module; and a data pruning system positioned prior to the first processing module that causes a portion of the multimedia data associated with the scaling application to be truncated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.