Compressed domain encoding apparatus and methods for use with media signals
US8700411B2 · kind B2 · utility
2Cited by
7References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2007 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | May 3, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H2201/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Apparatus, methods, and articles of manufacture for encoding a compressed media stream are disclosed. A disclosed method encodes frames associated with one or more compressed media streams within the media signal on a frame-by-frame basis and releases for transmission an encoded version of the media signal containing the encoded frames on a packet-by-packet basis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.