Generic adaptation layer for JVT video
US7831990B2 · kind B2 · utility
3Cited by
25References
35Claims
0Family size
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Key dates
| Filing date | Apr 28, 2003 |
| Grant date | Nov 9, 2010 |
| Priority date | — |
| Expiry date | Jul 8, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An encoding system includes a video coding layer (VCL) to generate slices when encoding multimedia data, a generic adaptation layer (GAL) to create, from the slices, a set of GAL units having a format that is generic to various transport systems, and a network adaptation layer (NAL) associated with a specific transport system to map the set of GAL units to the format of the specific transport system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.