Invention Grant
US09384523B1 Method for reducing input latency on GPU accelerated devices and applications
有权
降低GPU加速设备和应用程序的输入延迟的方法
- Patent Title: Method for reducing input latency on GPU accelerated devices and applications
- Patent Title (中): 降低GPU加速设备和应用程序的输入延迟的方法
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Application No.: US13954886Application Date: 2013-07-30
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Publication No.: US09384523B1Publication Date: 2016-07-05
- Inventor: Eric Scott Penner , Simon Hatch
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: McDermott Will & Emery LLP
- Main IPC: G06T1/20
- IPC: G06T1/20

Abstract:
The subject technology discloses configurations for receiving, by a first process, a set of input events from an application in which the set of input events includes a set of input update commands. The first process writes the set of input update commands into a low-latency graphics pipeline. The subject technology dispatches, by the first process, the set of input update commands from the low-latency graphics pipeline to a second process. The second process receives the set of input update commands from the low-latency graphics pipeline. The subject technology then writes, by the second process, a set of input data into a shared graphics processing unit (GPU) texture.
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