Patent ID: 11972518
Assignee: ADVANCED MICRO DEVICES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method of tiled rendering of an image for display comprising;
executing coarse level tiling for a first coarse tile of an image, wherein the coarse level tiling includes identifying and rendering a set of primitives that overlap the first coarse tile;
executing fine level tiling for the first coarse tile of the image, wherein the first coarse tile is divided into a first plurality of fine tiles, and the fine level tiling includes rendering the set of primitives one fine tile at a time based on the primitives identified by the coarse level tiling; and
subsequent to executing the coarse level tiling for the first coarse tile and the fine level tiling for the first coarse tile, executing coarse level tiling and fine level tiling for a second coarse tile of the image based on the set of primitives identified by the coarse level tiling for the first coarse tile.