Trickplay control using finite state automata
US9462344B1 · kind B1 · utility
9Cited by
2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 20, 2012 |
| Grant date | Oct 4, 2016 |
| Priority date | — |
| Expiry date | Sep 14, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6587
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and computer readable media can be operable to facilitate regulation of trickplay control during playback of streaming multimedia. Trickplay control can be regulated by associating a segment of a multimedia stream with a finite state automaton, associating a state of the finite state automaton with a flag, and controlling transitions from state to state within the finite state automaton by client interactions with the multimedia stream or predetermined time period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.