Method and apparatus for real-time video editing using a graphics processor
US6763176B1 · kind B1 · utility
28Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2000 |
| Grant date | Jul 13, 2004 |
| Priority date | — |
| Expiry date | Jan 7, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B27/034
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An architecture which allows real-time video editing using a 2D/3D graphics engine. This architecture comprises input and output buffers. It receives video streams from either compressed sources of data or non compressed sources of data. This architecture allows a flexible upgrade of the video effects using software plug ins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.