Alpine Technology Law Group LLC
Lossless compression for multisample render targets alongside fragment compression
One embodiment provides for a general-purpose graphics processor comprising a multisample antialiasing compression module to examine a number of colors to be stored for a set of sample locations of a pixel and allocate one or more planes to store color data for the set of sample locations of the pixel and a lossless compression module to apply lossless compression on the one or more planes and update a compression status in a compression control surface for each of the one or more planes.
Intel Corporation
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Prasoonkumar Eric G. Michael J. Abhishek R.
Surti Liskay Norris Appu