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1. 发明授权

US06947051B2 Video memory management 有权
标题翻译：视频内存管理
公开(公告)号：US06947051B2
公开(公告)日：2005-09-20
申请号：US10748362
申请日：2003-12-30
申请人： Anuj B. Gossalia , Steve Pronovost , Bryan Langley
发明人： Anuj B. Gossalia , Steve Pronovost , Bryan Langley
IPC分类号： G06F3/14 , G06F9/48 , G06F9/50 , G06F12/02 , G06F12/10 , G09G5/36 , G09G5/39
CPC分类号： G06F9/4843 , G06F3/14 , G06F9/5016 , G06F12/0284 , G06F12/1081 , G09G5/363 , G09G5/39 , G09G2360/12
摘要： A video memory manager manages and virtualizes memory so that an application or multiple applications can utilize both system memory and local video memory in processing graphics. The video memory manager allocates memory in either the system memory or the local video memory as appropriate. The video memory manager may also manage the system memory accessible to the graphics processing unit via an aperture of the graphics processing unit. The video memory manager may evict memory from the local video memory as appropriate, thereby freeing a portion of local video memory use by other applications. In this manner, a graphics processing unit and its local video memory may be more readily shared by multiple applications.
摘要翻译：视频存储器管理器管理和虚拟化存储器，使得应用或多个应用可以在处理图形时利用系统存储器和本地视频存储器。视频存储器管理器根据需要在系统存储器或本地视频存储器中分配存储器。视频存储器管理器还可以经由图形处理单元的孔来管理图形处理单元可访问的系统存储器。视频存储器管理器可以适当地从本地视频存储器中驱出存储器，从而释放其他应用使用的一部分本地视频存储器。以这种方式，图形处理单元及其本地视频存储器可以更容易地由多个应用共享。

2. 发明授权

US07528838B2 Video memory management 有权
标题翻译：视频内存管理
公开(公告)号：US07528838B2
公开(公告)日：2009-05-05
申请号：US11089856
申请日：2005-03-25
申请人： Anuj Gosalia , Steve Pronovost , Bryan Langley
发明人： Anuj Gosalia , Steve Pronovost , Bryan Langley
IPC分类号： G06F13/00 , G06F12/02 , G06F12/06
CPC分类号： G06F9/4843 , G06F3/14 , G06F9/5016 , G06F12/0284 , G06F12/1081 , G09G5/363 , G09G5/39 , G09G2360/12
摘要： A video memory manager manages and virtualizes memory so that an application or multiple applications can utilize both system memory and local video memory in processing graphics. The video memory manager allocates memory in either the system memory or the local video memory as appropriate. The video memory manager may also manage the system memory accessible to the graphics processing unit via an aperture of the graphics processing unit. The video memory manager may evict memory from the local video memory as appropriate, thereby freeing a portion of local video memory use by other applications. In this manner, a graphics processing unit and its local video memory may be more readily shared by multiple applications.
摘要翻译：视频存储器管理器管理和虚拟化存储器，使得应用或多个应用可以在处理图形时利用系统存储器和本地视频存储器。视频存储器管理器根据需要在系统存储器或本地视频存储器中分配存储器。视频存储器管理器还可以经由图形处理单元的孔来管理图形处理单元可访问的系统存储器。视频存储器管理器可以适当地从本地视频存储器中驱出存储器，从而释放其他应用使用的一部分本地视频存储器。以这种方式，图形处理单元及其本地视频存储器可以更容易地由多个应用共享。

3. 发明申请

US20050168472A1 Video memory management 有权
公开(公告)号：US20050168472A1
公开(公告)日：2005-08-04
申请号：US11089856
申请日：2005-03-25
申请人： Anuj Gosalia , Steve Pronovost , Bryan Langley
发明人： Anuj Gosalia , Steve Pronovost , Bryan Langley
IPC分类号： G06F3/14 , G06F9/48 , G06F9/50 , G06F12/02 , G06F12/10 , G09G5/36 , G09G5/39
CPC分类号： G06F9/4843 , G06F3/14 , G06F9/5016 , G06F12/0284 , G06F12/1081 , G09G5/363 , G09G5/39 , G09G2360/12
摘要： A video memory manager manages and virtualizes memory so that an application or multiple applications can utilize both system memory and local video memory in processing graphics. The video memory manager allocates memory in either the system memory or the local video memory as appropriate. The video memory manager may also manage the system memory accessible to the graphics processing unit via an aperture of the graphics processing unit. The video memory manager may evict memory from the local video memory as appropriate, thereby freeing a portion of local video memory use by other applications. In this manner, a graphics processing unit and its local video memory may be more readily shared by multiple applications.

4. 发明申请

US20050246430A1 Video presenting network management 有权
标题翻译：视频呈现网络管理
公开(公告)号：US20050246430A1
公开(公告)日：2005-11-03
申请号：US10925859
申请日：2004-08-24
申请人： Michael Milirud , Marcus Andrews , Bryan Langley
发明人： Michael Milirud , Marcus Andrews , Bryan Langley
IPC分类号： G06F15/177 , H04N7/16
CPC分类号： H04N7/163 , H04N21/4122 , H04N21/485
摘要： Resources of a video presenting network having plural outputs can be configured. A provisional configuration can be supported. Configuration of inputs can be performed separately from configuration of outputs. Interdependencies between network resources can be considered to restrict provided options to those co-functional with a provisional configuration. A client can use a set of functions provided by a service to traverse the configuration solution space. The functions can support a transactional configuration approach. Responsibility for considering interdependencies can be delegated to a video driver, such as a video miniport.
摘要翻译：可以配置具有多个输出的视频呈现网络的资源。可以支持临时配置。可以与输出配置分开进行输入配置。可以考虑网络资源之间的相互依赖关系，将提供的选项限制在与临时配置协同功能的选项中。客户端可以使用服务提供的一组功能来遍历配置解决方案空间。这些功能可以支持事务配置方法。考虑相互依赖关系的责任可以委托给视频驱动程序，如视频微型端口。

5. 发明申请

US20050246329A1 Video presenting network supporting separately-configurable resources 有权
标题翻译：视频呈现网络支持单独配置的资源
公开(公告)号：US20050246329A1
公开(公告)日：2005-11-03
申请号：US10925445
申请日：2004-08-24
申请人： Michael Milirud , Marcus Andrews , Bryan Langley
发明人： Michael Milirud , Marcus Andrews , Bryan Langley
IPC分类号： G06F17/30
CPC分类号： G06F3/1431 , G06F3/14 , G06F3/1438 , G09G2370/027 , H04N21/4122
摘要： Resources of a video presenting network having plural outputs can be configured. Provisional configuration functionality supports a transactional configuration approach. Interdependencies between network resources can be considered to restrict provided options to those co-functional with a provisional configuration. Responsibility for considering interdependencies can be delegated to a video driver, such as a video miniport. A client can use a variety of approaches to find a desired configuration.
摘要翻译：可以配置具有多个输出的视频呈现网络的资源。临时配置功能支持事务配置方法。可以考虑网络资源之间的相互依赖关系，将提供的选项限制在与临时配置协同功能的选项中。考虑相互依赖关系的责任可以委托给视频驱动程序，如视频微型端口。客户端可以使用各种方法来找到所需的配置。

6. 发明申请

US20050268321A1 Configuration goals via video presenting network 有权
标题翻译：配置目标通过视频呈现网络
公开(公告)号：US20050268321A1
公开(公告)日：2005-12-01
申请号：US10925837
申请日：2004-08-24
申请人： Michael Milirud , Marcus Andrews , Bryan Langley
发明人： Michael Milirud , Marcus Andrews , Bryan Langley
IPC分类号： H04H60/31 , H04N5/00 , H04N7/16 , H04N7/173 , H04H9/00
CPC分类号： H04N21/485 , H04N21/4122
摘要： Resources of a video presenting network having plural outputs can be configured. A provisional configuration can be supported. Configuration of inputs can be performed separately from configuration of outputs. Interdependencies between network resources can be considered to restrict provided options to those co-functional with a provisional configuration. Responsibility for considering interdependencies can be delegated to a video driver, such as a video miniport. A client can use a variety of approaches to find a desired configuration. A variety of configuration goals (e.g., optimal configurations) can be achieved in light of the interdependencies.
摘要翻译：可以配置具有多个输出的视频呈现网络的资源。可以支持临时配置。可以与输出配置分开进行输入配置。可以考虑网络资源之间的相互依赖关系，将提供的选项限制在与临时配置协同功能的选项中。考虑相互依赖关系的责任可以委托给视频驱动程序，如视频微型端口。客户端可以使用各种方法来找到所需的配置。可以根据相互依赖性来实现各种配置目标（例如，最佳配置）。

7. 发明申请

US20050246753A1 Video presenting network configuration solution space traversal 有权
标题翻译：视频呈现网络配置解决方案空间遍历
公开(公告)号：US20050246753A1
公开(公告)日：2005-11-03
申请号：US10925662
申请日：2004-08-24
申请人： Michael Milirud , Marcus Andrews , Bryan Langley
发明人： Michael Milirud , Marcus Andrews , Bryan Langley
IPC分类号： G06F3/14 , H04N5/00 , H04N5/38 , H04N7/173 , H04N9/74
CPC分类号： H04N21/4316 , G06F3/1423 , H04N21/4122 , H04N21/43615
摘要： Resources of a video presenting network having plural outputs can be configured. A provisional configuration can be supported. Configuration of inputs can be performed separately from configuration of outputs. Interdependencies between network resources can be considered to restrict provided options to those co-functional with a provisional configuration. Responsibility for considering interdependencies can be delegated to a video driver, such as a video miniport. A client can use a variety of approaches to find a desired configuration. The desired configuration can be treated as a solution to an NP-Complete graph problem.
摘要翻译：可以配置具有多个输出的视频呈现网络的资源。可以支持临时配置。可以与输出配置分开进行输入配置。可以考虑网络资源之间的相互依赖关系，将提供的选项限制在与临时配置协同功能的选项中。考虑相互依赖关系的责任可以委托给视频驱动程序，如视频微型端口。客户端可以使用各种方法来找到所需的配置。可以将所需的配置视为NP-Complete图形问题的解决方案。

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