Method for continuously playing video clips without regeneration
US9438945B1 · kind B1 · utility
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4Claims
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Key dates
| Filing date | Feb 24, 2015 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | Mar 8, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8549
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for continuously playing video clips without regeneration involves calling on clip records to be continuously played, making an index file according to the order of playback, during replay, finding out a game video of a current play node and its start position and end position, playing the game video to S second before an OUT point, starting to pre-read a video of the next play node and storing it in a memory, and when the current play node is played to its end, reading out the pre-read video from the memory and playing it, thereby achieving seamless playback.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.