Video reproduction apparatus, control method thereof, and computer-readable storage medium storing program
US9060194B2 · kind B2 · utility
0Cited by
1References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 11, 2011 |
| Grant date | Jun 16, 2015 |
| Priority date | — |
| Expiry date | Jun 22, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/47202
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention is directed to a technique capable of preventing resources from being wastefully used due to continuous reproduction of video data which cannot be viewed by a user as the video data does not exist in a display range of a window or preventing the user from missing the video data. A CPU of a video transmission apparatus determines whether a reproduction frame of video data during reproduction is within a display range of a window. As a result of the determination, if the reproduction frame is not within the display range, the reproduction of the video data is stopped and a reproduction position is stored.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.