Source optimized dynamic trickplay
US8693849B2 · kind B2 · utility
4Cited by
6References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 28, 2007 |
| Grant date | Apr 8, 2014 |
| Priority date | — |
| Expiry date | Oct 30, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/85
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
At least one trickplay source file is generated from original media content. Trickplay view files for rendering particular trickplay view rates are then generated from the trickplay source file.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.