Proxy-pattern-based multimedia displaying method, device and apparatus
US10687013B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 22, 2018 |
| Grant date | Jun 16, 2020 |
| Priority date | — |
| Expiry date | Oct 22, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4884
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A proxy-pattern-based multimedia displaying method is disclosed in the present disclosure, the multimedia displaying method is applied to a chip where an embedded system is built in. The embedded system includes a display application layer, a surface proxy body, a surface entrusting body and a surface realizing component. The surface proxy body is an proxy for the surface entrusting body. The surface proxy body and the surface entrusting body are independent of the display application layer. The multimedia displaying method includes: receiving to-be-displayed multimedia data from the display application layer and sending the to-be-displayed multimedia data to the surface entrusting body by the surface proxy body; and sending the to-be-displayed multimedia data to the surface realizing component or the display application layer for display on a display screen by the surface entrusting body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.