Multi-pass shading

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8289325
APP PUB NO 20090040222A1
SERIAL NO

12287317

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An application binary interface includes a descriptor specifying a binary shader for each pass of a multi-pass shader. The application binary interface also includes a graphics state of a graphics object for each pass of the multi-pass shader. The graphics state for the first pass is an initial graphics state of the graphics object. The graphics state for each subsequent pass specifies a change from the graphics state of a previous pass. The application binary interface further includes parameters for the binary shaders. The application binary interface links the binary shaders together based on the parameters. Further, the parameters of the binary shaders may be modified at run time to configure the multi-pass shader. The binary shader of each pass is then executed based on the graphics state and parameters of the pass to render the graphics object.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SONY INTERACTIVE ENTERTAINMENT INCTOKYO 108-0075

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Green, Robin James Redwood City, US 18 83
Hashimoto, Roy Tadashi Redwood City, US 2 37
Mamode, Axel Mountain View, US 4 104

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation