Optimizing compilation of shaders

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United States of America Patent

PATENT NO 11379943
APP PUB NO 20190236750A1
SERIAL NO

16263778

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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To optimize the compilation of shaders for execution within an application, a computer system discovers the context in which the shaders are executed. The application is compiled and executed on a target platform. Snapshots of the application during execution are captured. A snapshot includes data and commands passed between the central processing unit and the graphics processing unit of the target platform to generate a single frame of graphics data. The shaders used in these snapshots are identified. These shaders are compiled with a number of different permutations of available compiler options, resulting in sets of differently compiled shaders. The snapshot is re-executed with the sets of differently compiled shaders, and performance is measured. The set of compiler options that results in compiled shaders providing better performance can be used as the set of compilation parameters for the set of shaders for this application.

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Patent Owner(s)

Patent OwnerAddress
MICROSOFT TECHNOLOGY LICENSING LLCONE MICROSOFT WAY REDMOND WA 98052

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brooking, Cole Woodinville, US 10 60
Christoffersen, Eric Beaux Arts, US 4 18
Goossen, J Andrew Issaquah, US 40 1374
Nevraev, Ivan Redmond, US 29 346
Strayer, Jason Seattle, US 4 9

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