Samsung Electronics Co., Ltd.

Jeong-Ae Park

Kwon-taek Kwon

Jeong-soo Park

Seok Hyun Kang

A texture processing apparatus for performing filtering by using a plurality of textures. A controller is configured to obtain a first texel value from a memory, in which the first texel value is based on a computed first texel offset value. The previously-computed first texel offset value may be used as a second texel offset value to obtain a second texel value of a second texture if a same texture address is input with respect to the first texture and the second texture that are continuously input. A texture filter is configured to perform filtering based on the obtained texel value of the first texture and the texel value of the second texture.

Method and apparatus for processing texture

A cache memory system includes a cache memory, which stores cache data corresponding to portions of main data stored in a main memory and priority data respectively corresponding to the cache data; a table storage unit, which stores a priority table including information regarding access frequencies with respect to the main data; and a controller, which, when at least one from among the main data is requested, determines whether cache data corresponding to the request is stored in the cache memory, deletes one from among the cache data based on the priority data, and updates the cache data set with new data, wherein the priority data is determined based on the information regarding access frequencies.

Cache memory system and operating method for the same

A method and apparatus for rendering graphics data are provided. The graphics data rendering method includes calculating a number of overlapping objects by tile in a first frame. The graphics data rendering method determines a tile size of a second frame based on the calculated number of the overlapping objects, divides the second frame based on the determined tile size, and renders the second frame by divided tile.

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Seoul, South Korea

Jeong-Ae Park