Configurable buffer allocation for multi-format video processing
US9510007B2 · kind B2 · utility
7Cited by
4References
20Claims
0Family size
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Key dates
| Filing date | Apr 20, 2015 |
| Grant date | Nov 29, 2016 |
| Priority date | — |
| Expiry date | Apr 20, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/44
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are described including dynamically configuring a shared buffer to support processing of at least two video read streams associated with different video codec formats. The methods may include determining a buffer write address within the shared buffer in response to a memory request associated with one read stream, and determining a different buffer write address within the shared buffer in response to a memory request associated with the other read stream.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.