Methods and apparatus to present audio and video at non-native rates
US8842971B2 · kind B2 · utility
2Cited by
1References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2007 |
| Grant date | Sep 23, 2014 |
| Priority date | — |
| Expiry date | Nov 12, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/907
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and apparatus to play audio and video content at non-native rates are described. An example method includes playing a video portion of audiovisual content at a non-native rate, playing an audio portion of the audiovisual content at the non-native rate to correspond with the video portion, wherein a presentation of the audiovisual content at the non-native rate and a presentation of the audiovisual content at a native rate are substantially indistinguishable to an audience.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.