发明授权
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

  • 专利标题: Method for reducing input latency on GPU accelerated devices and applications
  • 专利标题(中): 降低GPU加速设备和应用程序的输入延迟的方法
  • 申请号: US13954886
    申请日: 2013-07-30
  • 公开(公告)号: US09384523B1
    公开(公告)日: 2016-07-05
  • 发明人: Eric Scott PennerSimon Hatch
  • 申请人: Google Inc.
  • 申请人地址: US CA Mountain View
  • 专利权人: Google Inc.
  • 当前专利权人: Google Inc.
  • 当前专利权人地址: US CA Mountain View
  • 代理机构: McDermott Will & Emery LLP
  • 主分类号: G06T1/20
  • IPC分类号: G06T1/20
Method for reducing input latency on GPU accelerated devices and applications
摘要:
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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