Methods for screencasting and systems and apparatuses using the same
US10327027B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2014 |
| Grant date | Jun 18, 2019 |
| Priority date | — |
| Expiry date | Jan 26, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention introduces a screencasting method, executed by a processing unit of a screencasting source, which contains at least the following steps. After the screencasting source connects to a screencasting receiver, a first screen image displayed on a display unit of the screencasting source is captured. Then, the first screen image and display area information of a first input component of the first screen image is transmitted to the screencasting receiver, thereby enabling the screencasting receiver to render a second screen image according to the first screen image and the display area information, where the second screen image contains at least a second input component including at least an input string.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.