System and method for synchronizing timing across multiple streams
US9380327B2 · kind B2 · utility
1Cited by
9References
21Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 15, 2011 |
| Grant date | Jun 28, 2016 |
| Priority date | — |
| Expiry date | Oct 5, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/156
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods of adaptive streaming are discussed. Transcoded copies of a source stream may be aligned with one another such that the independently specified portions of each transcoded stream occur at the same locations within the content. These transcoded copies may be produced by one or more transcoders, whose outputs are synchronized by a delay adjuster. A fragmenter may use the synchronized and aligned streams to efficiently produce fragments suitable for use in adaptive streaming.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.