- 专利标题: DYNAMIC REFRESH RATE SWITCHING
-
申请号: US18148413申请日: 2022-12-29
-
公开(公告)号: US20230360574A1公开(公告)日: 2023-11-09
- 发明人: Michael Paul Erich VON HIPPEL , Ana Marta AMARAL DE CARVALHO , Hrushit Kamal PARIKH , Reiner FINK , Steve Michel PRONOVOST , Zhigang XU , Zachary Scott NORTHRUP , Leonardo E. BLANCO
- 申请人: Microsoft Technology Licensing, LLC
- 申请人地址: US WA Redmond
- 专利权人: Microsoft Technology Licensing, LLC
- 当前专利权人: Microsoft Technology Licensing, LLC
- 当前专利权人地址: US WA Redmond
- 主分类号: G09G3/20
- IPC分类号: G09G3/20
摘要:
Dynamic refresh rate (DRR) switching is used to dynamically update a refresh rate of content presented on an interface. When a first application and a second application are presented on a user interface at a first refresh rate; a request may be received to temporarily boost the first refresh rate to a second, higher, refresh rate. DRR switching is initiated as the first refresh rate is temporarily boosted to a second refresh rate. Applications that are opted in to the second refresh rate receive signals to refresh content at the second refresh rate, while applications that are not opted in to the second refresh rate receive signals to refresh content at a virtualized refresh rate that matches the first refresh rate. Thus, the first application refreshes content at the first refresh rate and the second application refreshes content at the second, higher refresh rate, providing a smooth user experience without unnecessarily utilizing power consumption.
公开/授权文献
- US11881141B2 Dynamic refresh rate switching 公开/授权日:2024-01-23
信息查询