Computer graphics processing and selective visual display system – Computer graphic processing system
Reexamination Certificate
2006-06-01
2009-02-10
Sajous, Wesner (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphic processing system
C345S536000, C345S545000, C345S540000, C345S600000, C708S204000
Reexamination Certificate
active
07489315
ABSTRACT:
Systems and methods for converting graphics data represented in a hexadecimal form into a quad form may be used to reorganize the graphics data for performing raster operations. Prior to performing raster operations the graphics data received for each component is assembled to interleave the components for each pixel as needed to perform the raster operations. The assembly process varies depending on the number of bits per component, the number of components to be processed, and the memory format of the render target used to store the processed graphics data.
REFERENCES:
patent: 5631859 (1997-05-01), Markstein et al.
patent: 6535898 (2003-03-01), Yuval
patent: 2007/0018919 (2007-01-01), Zavracky et al.
NVIDIA Corporation
Patterson & Sheridan L.L.P.
Sajous Wesner
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