Playback of media content during dual mode trick play operations
US11765443B2 · kind B2 · utility
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2References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 9, 2021 |
| Grant date | Sep 19, 2023 |
| Priority date | — |
| Expiry date | Feb 9, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8456
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are described herein for playback of streaming media content during a dual mode trick play operation. An I-frame only playlist is generated from a media content stream. The I-frame only playlist includes a plurality of I-frames. A set of I-frames are selected from the plurality of I-frames for scan play back mode based on metadata associated with the media content stream. A curated I-frame only playlist of the selected set of I-frames is generated for display during scan play back mode. In one embodiment, the selected set of I-frames is an I-frame identified at the beginning of each of the segments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.