Method, device, and display device for switching video source
US9756285B2 · kind B2 · utility
0Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2014 |
| Grant date | Sep 5, 2017 |
| Priority date | — |
| Expiry date | Apr 14, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided are a method, device, and a display device for switching video source. The method comprises: detecting and finding at least one currently available video source; displaying the video source in a video source list in the form of thumbnails, obtaining a video source selection event, switching to the selected video source from the video source list as the current video source, and displaying said video source. The present invention can at least solve the problems of low switching efficiency and abnormal switching.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.