Efficient background audio encoding in a real time system
US8255226B2 · kind B2 · utility
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6References
18Claims
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Key dates
| Filing date | Dec 22, 2006 |
| Grant date | Aug 28, 2012 |
| Priority date | — |
| Expiry date | Jun 18, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L19/16
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Presented herein is efficient background encoding/trancoding in a real time multimedia system. Encoding/trancoding of audio data is achieved by decoding a first audio frame; executing at least one encoding task on a second audio frame, resulting in a partially encoded second audio frame, after decoding the first audio frame; decoding a third audio frame, after executing the at least one encoding task; and executing at least another encoding task on the partially encoded second audio frame, after decoding the third audio frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.