Playback speed optimization
US11017811B1 · kind B1 · utility
1Cited by
0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2020 |
| Grant date | May 25, 2021 |
| Priority date | — |
| Expiry date | Jan 9, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/783
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An approach is provided that identifies a preferred words-per-minute corresponding to a user listening to an audio. The actual words-per-minute of a selected audio segment is determined and used to calculate a playback speed adjustment value based on the preferred words-per-minute and the actual words-per-minute. A playback speed is adjusted according to the calculated playback speed adjustment value and the audio segment is audibly played at the adjusted first playback speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.