Multi-user remote video editing
US8818172B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 6, 2010 |
| Grant date | Aug 26, 2014 |
| Priority date | — |
| Expiry date | Dec 20, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/64792
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for remote video editing include a source media file on a storage device and an input for receiving video editing commands, over a low-bandwidth network, pertaining to the source media file. A virtual representation of the source media file includes the editing commands and a link to the source media file. A media delivery engine reads the source media file over a high-bandwidth link, applies the editing commands thereto, and produces a proxy representation of the edited source media file, and an output transmits the proxy representation over the low-bandwidth network. Requested individual frames of the edited media may also be output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.