专利名称：Dynamically adjusting a number of rendering
passes in a graphics system
发明人：Michael G. Lavelle申请号：US10383234申请日：20030306
公开号：US20030179208A1公开日：20030925
专利附图：
摘要：A graphics system includes a hardware accelerator and a frame buffer. Theframe buffer includes a sample storage area and a double-buffered display pixel area.The hardware accelerator is operable to (a) render a stream of primitives into samples,
(b) store the samples into the sample storage area of the frame buffer, (c) read thesamples from the sample storage area, (d) filter the samples to generate pixels, and (e)store the pixels into a first buffer of the display pixel area of the frame buffer.
Furthermore, the hardware accelerator is operable to perform (a), (b), (c), (d) and (e) oneor more times on one or more corresponding streams of primitives to complete a frameof an animation before passing control of the first buffer to a video output processor.
申请人：LAVELLE MICHAEL G.
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