System architecture and related methods for dynamically adding software components to extend functionality of system processes
    4.
    发明授权
    System architecture and related methods for dynamically adding software components to extend functionality of system processes 有权
    用于动态添加软件组件以扩展系统进程功能的系统架构和相关方法

    公开(公告)号:US07493614B2

    公开(公告)日:2009-02-17

    申请号:US10404985

    申请日:2003-03-31

    CPC classification number: G06F9/44526

    Abstract: Systems and methods are described herein for automatically installing and using media processing filters to extend the media functionality of system processes. A system service is requested by the add-in filter to be installed on the system. The filter management service processes the request and installs the filters to be invoked later by other system processes such as device drivers, applications and acquisition software. The system processes use the filter management service to enumerate filters available on the system and select one or more of the filters to extend their media functionality. The filters are objects that may be used by multiple processes at any given time. Also, the filter management service can validate trustworthiness of a filter prior to installing the filter on the system. Additionally, the filter management service can be used to provide selected filters to be invoked from a process separate from the process requesting the filter for use. The installed filters may be searched and enumerated according to their associated categories.

    Abstract translation: 这里描述了用于自动安装和使用媒体处理过滤器来扩展系统过程的媒体功能的系统和方法。 系统服务由安装在系统上的加载项过滤器请求。 过滤器管理服务处理请求并安装稍后将被其他系统进程(如设备驱动程序,应用程序和采集软件)调用的过滤器。 系统进程使用过滤器管理服务枚举系统上可用的过滤器,并选择一个或多个过滤器来扩展其媒体功能。 过滤器是可以在任何给定时间被多个进程使用的对象。 此外,过滤器管理服务可以在将系统上安装过滤器之前验证过滤器的可信赖性。 此外,过滤器管理服务可用于提供从与请求过滤器使用的过程分离的过程中调用的所选过滤器。 安装的过滤器可以根据其相关类别进行搜索和枚举。

    Keep awake heuristic
    5.
    发明申请
    Keep awake heuristic 有权
    保持唤醒启发式

    公开(公告)号:US20070050654A1

    公开(公告)日:2007-03-01

    申请号:US11215379

    申请日:2005-08-30

    CPC classification number: G06F1/3203 G06F1/3215 G06F1/3265 Y02D10/153

    Abstract: A method of controlling power management is provided. In an embodiment, the user provides feedback that the inactivity period before a display blanks is too short. In response to the user feedback, a behavior tracking mode is entered and the inactivity period is adjusted to a period that is more suitable to the user's needs. In an embodiment, the adjustment may be done through incrementing a counter and changing the inactivity period based on the value of the counter.

    Abstract translation: 提供了一种控制电源管理的方法。 在一个实施例中,用户提供在显示空白太短之前的不活动时段的反馈。 响应于用户反馈,输入行为跟踪模式,并且将非活动期间调整到更适合于用户需要的时段。 在一个实施例中,可以通过增加计数器并基于计数器的值改变不活动时段来进行调整。

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