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US 2020/0051213 A1Published application
Dynamic rendering for foveated rendering
AssigneeQUALCOMM Incorporated
InventorSurendra NALLAM
Life of this patent
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Abstract
A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, an example method may include receiving information indicative of an eye gaze region. The method may include improving a graphics processing pipeline by based on the information indicative of the eye gaze region.
Claims30
A method comprising:
- receiving, by a processing unit, information indicative of an eye gaze region;
- dividing, by the processing unit, a framebuffer into a plurality of bins;
- determining, by the processing unit based on the information indicative of the eye gaze region, that first graphical content for a first group of one or more bins of the plurality of bins is to be rendered using a tile-based rendering mode;
- determining, by the processing unit based on the information indicative of the eye gaze region, that second graphical content for a second group of one or more bins of the plurality of bins is to be rendered using a direct rendering mode;
- rendering, by the processing unit, the first graphical content for the first group of one or more bins into a first memory;
- and
- rendering, by the processing unit, the second graphical content for the second group of one or more bins into a second memory.
4 more elements
A processing unit configured to:
- receive information indicative of an eye gaze region;
- divide a framebuffer into a plurality of bins;
- determine, based on the information indicative of the eye gaze region, that first graphical content for a first group of one or more bins of the plurality of bins is to be rendered using a tile-based rendering mode;
- determine, based on the information indicative of the eye gaze region, that second graphical content for a second group of one or more bins of the plurality of bins is to be rendered using a direct rendering mode;
- render the first graphical content for the first group of one or more bins into a first memory;
- and
- render the second graphical content for the second group of one or more bins into a second memory.
4 more elements
A method comprising:
- receiving, by a processing unit, information indicative of an eye gaze region;
- selecting, by the processing unit based on the information indicative of the eye gaze region, a bin layout from a plurality of bin layouts;
- dividing, by the processing unit based on the selected bin layout, a framebuffer into a plurality of bins;
- and
- rendering, by the processing unit, graphical content for the framebuffer using the plurality of bins.
2 more elements
A processing unit configured to:
- receive information indicative of an eye gaze region;
- select, based on the information indicative of the eye gaze region, a bin layout from a plurality of bin layouts;
- divide, based on the selected bin layout, a framebuffer into a plurality of bins;
- and
- render graphical content for the framebuffer using the plurality of bins.
2 more elements
Dependencies are inferred from the claim text.