Synchronized wireless and video operations
US10911514B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 23, 2018 |
| Grant date | Feb 2, 2021 |
| Priority date | — |
| Expiry date | Jun 13, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/46
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems are disclosed for joint scheduling of wireless and video activities. Video data may be accessed to estimate an encoding time interval for the video data, identify a per-frame display duration for the video data, and to define a non-encoding time interval. A schedule may be generated for a set of network-calibration events that indicates, for each network-calibration event of the set of network-calibration events. Streaming of the video data to a display device may be initiated such that for each frame of a set of frames represented in the video data: the frame is encoded, transmitted, and the set of network-calibration events is initiated according to the schedule. Each of the network-calibration event being configured to be initiated during a non-encoding time interval during which none of the set of frames are being encoded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.