Apparatus, method and system with a graphics-rendering engine having a graphics context manager
US7173627B2 · kind B2 · utility
5Cited by
25References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2001 |
| Grant date | Feb 6, 2007 |
| Priority date | — |
| Expiry date | Jul 30, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/463
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, apparatus, and system to concurrently render independent images for display on one or more display devices. In an embodiment, a graphics-rendering engine concurrently renders independent images for display on multiple display devices. A graphics context manager stores in a first memory area and restores from the first memory area information describing a first rendering context associated with a first independent image. The graphics context manager stores in a second memory area and restores from the second memory area information describing a second rendering context associated with a second independent image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.