Techniques for improving rendering efficiency

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9324128
APP PUB NO 20140267338A1
SERIAL NO

13826114

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Various embodiments are generally directed to techniques for causing the storage of a color data value of a clear color to be deferred or entirely avoided as color data values of primitives of an image are stored. An apparatus includes a processor element; and a logic to store color data values of a block of pixels of the image in a first portion of a cache line, store an indication of the first portion as written and of a second portion of the cache line as not in a per-portion table, evict contents of the first and second portions, and store the contents of the first portion in an image data and store a color data value of a clear color in place of the contents of the second portion in the image data in response to the indications stored in the per-portion table. Other embodiments are described and claimed.

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Patent Owner(s)

  • INTEL CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akiba, Hiroshi Santa Clara, US 11 39
Berry, Christopher D Folsom, US 1 0
Spangler, Steven J El Dorado Hills, US 12 73
Surti, Prasoonkumar Folsom, US 384 1655

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