公开(公告)号：US20190087992A1

公开(公告)日：2019-03-21

申请号：US16080298

申请日：2016-04-01

申请人： Tomasz JANCZAK ,  INTEL CORPORATION

发明人： Franz Petrik CLARBERG ,  Tomasz JANCZAK ,  Carl Jacob MUNKBERG ,  Izajasz P. WROSZ

IPC分类号： G06T11/40 ,  G06T11/00

摘要： An apparatus and method are described for asynchronous texel shading. For example, one embodiment of a graphics processing apparatus comprises: a first shader to perform shading operations on a plurality of pixels in a first pass and to submit a request to shade texels; and a texel shader to responsively perform texel shading operations in response to the request from the first shader, the texel shader to write results to a procedural texture stored in a memory subsystem, the procedural texture to be read during a second pass by the first shader or another shader.