| 摘要 |
<p>A data compression apparatus and method of displaying graphics in a computer system employs a full frame buffer and compressed frame buffer wherein updated pixel data for display data elements (e.g. raster lines) is sent to a display device from the full frame buffer and concurrently compressed and captured in parallel in the compressed frame buffer so that in subsequent refresh cycles, unchanged display data elements can be regenerated directly from the compressed frame buffer. <IMAGE></p> |
