发明名称 Systems and methods for managing texture descriptors in a shared texture engine
摘要 Provided are methods for managing texture data. The methods include preloading a first plurality of texture descriptor values from a memory location in a first buffer located in a first logic block, wherein the first buffer is further configured to receive data corresponding to non-texture functions performed in the first logic block and preloading the first plurality of texture descriptor values from a memory location into a second buffer in a second logic block if the first buffer is full. The methods further include utilizing the first plurality of texture descriptor values, within the second logic block, to perform a shader calculation, and loading, dynamically, a second plurality of texture descriptor values from memory into the first buffer, wherein the first logic block requires additional data. Additionally, the methods can include writing, if the first buffer is full, the second plurality of texture descriptor values over a portion of the first plurality of texture descriptor values.
申请公布号 US7999819(B2) 申请公布日期 2011.08.16
申请号 US20070943071 申请日期 2007.11.20
申请人 VIA TECHNOLOGIES, INC. 发明人 LIAO FRED;SU YIJUNG;CHEN YIPING;ZHENG MARK
分类号 G06T11/40;G06F12/02;G06F13/00;G06T15/04 主分类号 G06T11/40
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