Apparatus, systems and methods for processing video data in conjunction with a multi-format frame buffer
US5506604A · kind A · utility
86Cited by
6References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 1994 |
| Grant date | Apr 9, 1996 |
| Priority date | — |
| Expiry date | Apr 6, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/125
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A processing system 100 is provided which includes a memory 107 and memory control circuitry 203. Packing circuitry 215 is operable to receive a stream of video data words in a first YUV format and convert those video data words into a plurality of packed words in a second YUV format. Memory control circuitry 203 is operable to simultaneously store the plurality of packed YUV words in memory 107 in the second format along with a plurality of RGB words.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.