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1. 发明申请

US20050140694A1 Media Integration Layer 失效
标题翻译：媒体集成层
公开(公告)号：US20050140694A1
公开(公告)日：2005-06-30
申请号：US10693630
申请日：2003-10-23
申请人： Sriram Subramanian , Leonardo Blanco , Donald Curtis , Joseph Beda , Gerhard Schneider , Greg Schechter , Adam Smith , Eric Vandenberg , Matthew Calkins , Kevin Gallo , Michael Stokes , Rajat Goel
发明人： Sriram Subramanian , Leonardo Blanco , Donald Curtis , Joseph Beda , Gerhard Schneider , Greg Schechter , Adam Smith , Eric Vandenberg , Matthew Calkins , Kevin Gallo , Michael Stokes , Rajat Goel
IPC分类号： G06F20060101 , G06F3/14 , G06F19/00 , G09G5/00
CPC分类号： G06T17/005 , G06F3/14 , G06F9/545 , G06T13/00 , G06T2210/08 , G06T2210/61 , G09G2340/04 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2340/0428 , G09G2340/0464
摘要： A media integration layer including an application programming interface (API) and an object model allows program code developers to interface in a consistent manner with a scene graph data structure in order to output graphics. Via the interfaces, program code adds child visuals to other visuals to build up a hierarchical scene graph, writes Instruction Lists such as geometry data, image data, animation data and other data for output, and may specify transform, clipping and opacity properties on visuals. The media integration layer and API enable programmers to accomplish composition effects within their applications in a straightforward manner, while leveraging the graphics processing unit in a manner that does not adversely impact normal application performance. A multiple-level system includes the ability to combine different media types (such as 2D, 3D, Video, Audio, text and imaging) and animate them smoothly and seamlessly.
摘要翻译：包括应用编程接口（API）和对象模型的媒体集成层允许程序代码开发者以一致的方式与场景图数据结构进行接口，以输出图形。通过界面，程序代码可以将其他视觉效果添加到其他视觉效果中，以构建一个分层场景图形，写入指令列表，如几何数据，图像数据，动画数据和其他数据以供输出，并可以指定视觉上的变换，剪切和不透明度属性。媒体集成层和API使程序员能够以直接的方式在其应用程序内完成组合效果，同时以不会对正常应用程序性能产生不利影响的方式利用图形处理单元。多级系统包括组合不同媒体类型（例如2D，3D，视频，音频，文本和成像）的能力，并将其平滑无缝地动画化。

2. 发明申请

US20060103655A1 Coordinating animations and media in computer display output 有权
标题翻译：协调电脑显示输出的动画和媒体
公开(公告)号：US20060103655A1
公开(公告)日：2006-05-18
申请号：US10992462
申请日：2004-11-18
申请人： Elizabeth Nelson , Greg Schechter , Leonardo Blanco , Matthew Calkins , Michael Hillberg , Namita Gupta , Sriram Subramanian , Kurt Jacob , Kenneth Young , Patrick Mullen
发明人： Elizabeth Nelson , Greg Schechter , Leonardo Blanco , Matthew Calkins , Michael Hillberg , Namita Gupta , Sriram Subramanian , Kurt Jacob , Kenneth Young , Patrick Mullen
IPC分类号： G06T13/00 , G06T15/70
CPC分类号： G06F17/30056 , G06F17/214 , G06F17/2247
摘要： Described is a method and system in which storyboard objects coordinate the animation of multiple elements and/or media displayed on a computer graphics display. Storyboards relate properties of elements in an element tree to a timeline, such that the properties associated with a storyboard are animated/play together as a group by starting, stopping, seeking or pausing the storyboard. Triggers, such as controlled by user interaction with the displayed information, including property triggers that change values in response to a state change, and event triggers that fire events, may cause the storyboard to start, stop, pause and seek. Storyboards may be used in XAML-based programs, and may be directly associated with elements, or indirectly associated with elements via styles. Complex properties and changeables are supported. Media playback may be controlled via storyboards, and thereby coordinated with other media playback and/or animations.
摘要翻译：描述了一种方法和系统，其中故事板对象协调显示在计算机图形显示器上的多个元素和/或媒体的动画。故事板将元素树中的元素的属性与时间轴相关联，使得与故事板相关联的属性通过启动，停止，寻找或暂停故事板一起作为一组进行动画/播放。触发器，例如由用户与显示的信息交互控制，包括响应于状态改变而改变值的属性触发器以及触发事件的事件触发器，可能导致故事板启动，停止，暂停和寻找。故事板可以在基于XAML的程序中使用，并且可以直接与元素相关联，或者通过样式与元素间接关联。支持复杂属性和可更改。可以通过故事板来控制媒体播放，从而与其他媒体播放和/或动画协调。

3. 发明申请

US20070035543A1 System and method for managing visual structure, timing, and animation in a graphics processing system 有权
标题翻译：用于管理图形处理系统中的视觉结构，时序和动画的系统和方法
公开(公告)号：US20070035543A1
公开(公告)日：2007-02-15
申请号：US11499257
申请日：2006-08-04
申请人： Paul David , Gerhard Schneider , Matthew Calkins , Oreste Ungureanu , Ashraf Michail , Andrey Arsov , Leonardo Blanco
发明人： Paul David , Gerhard Schneider , Matthew Calkins , Oreste Ungureanu , Ashraf Michail , Andrey Arsov , Leonardo Blanco
IPC分类号： G06T17/00
CPC分类号： G06T15/00 , G06F9/451
摘要： A visual tree structure as specified by a program is constructed and maintained by a visual system's user interface thread. As needed, the tree structure is traversed on the UI thread, with changes compiled into change queues. A secondary rendering thread that handles animation and graphical composition takes the content from the change queues, to construct and maintain a condensed visual tree. Static visual subtrees are collapsed, leaving a condensed tree with only animated attributes such as transforms as parent nodes, such that animation data is managed on the secondary thread, with references into the visual tree. When run, the rendering thread processes the change queues, applies changes to the condensed trees, and updates the structure of the animation list as necessary by resampling animated values at their new times. Content in the condensed visual tree is then rendered and composed. Animation and a composition communication protocol are also provided.
摘要翻译：由程序指定的视觉树结构由视觉系统的用户界面线程构建和维护。根据需要，在UI线程上遍历树结构，将更改编译为更改队列。处理动画和图形组合的辅助渲染线程从更改队列中获取内容，构建和维护缩合视觉树。静态视觉子树被折叠，留下只有动画属性（如转换）作为父节点的浓缩树，使得在次要线程上管理动画数据，并将其引用到视觉树中。运行时，渲染线程处理更改队列，对缩小的树进行更改，并根据需要更新动画列表的结构，以便在新时间重新采样动画值。然后渲染和组合缩合视觉树中的内容。还提供了动画和构图通信协议。

4. 发明申请

US20070057943A1 MULTIPLE-LEVEL GRAPHICS PROCESSING SYSTEM AND METHOD 有权
标题翻译：多级图形处理系统和方法
公开(公告)号：US20070057943A1
公开(公告)日：2007-03-15
申请号：US11555040
申请日：2006-10-31
申请人： Joseph Beda , Gregory Swedberg , Oreste Ungureanu , Kevin Gallo , Paul David , Matthew Calkins
发明人： Joseph Beda , Gregory Swedberg , Oreste Ungureanu , Kevin Gallo , Paul David , Matthew Calkins
IPC分类号： G06T15/00
CPC分类号： G06T13/00 , G06T1/20 , G06T15/005 , G06T2213/04
摘要： A multiple-level graphics processing system and method (e.g., of an operating system) for providing improved graphics output including, for example, smooth animation. One such multiple-level graphics processing system comprises two components, including a tick-on-demand or slow-tick high-level component, and a fast-tick (e.g., at the graphics hardware frame refresh rate) low-level component. In general, the high-level, less frequent component performs computationally intensive aspects of updating animation parameters and traversing scene data structures, in order to pass simplified data structures to the low-level component. The low-level component operates at a higher frequency, such as the frame refresh rate of the graphics subsystem, to process the data structures into constant output data for the graphics subsystem. The low-level processing includes interpolating any parameter intervals as necessary to obtain instantaneous values to render the scene for each frame of animation.
摘要翻译：用于提供改进的图形输出的多级图形处理系统和方法（例如，操作系统的方法），包括例如平滑动画。一个这样的多级图形处理系统包括两个组件，包括按需点选或慢勾号高级组件，以及快速勾选（例如，在图形硬件帧刷新率）低级组件。一般来说，高级别，较不频繁的组件执行更新动画参数和遍历场景数据结构的计算密集方面，以便将简化的数据结构传递到低级组件。低级组件以更高的频率工作，例如图形子系统的帧刷新率，以将数据结构处理为图形子系统的恒定输出数据。低级处理包括根据需要插入任何参数间隔，以获得每帧动画渲染场景的瞬时值。

5. 发明申请

US20050046630A1 Designable layout animations 审中-公开
标题翻译：可设计布局动画
公开(公告)号：US20050046630A1
公开(公告)日：2005-03-03
申请号：US10651896
申请日：2003-08-29
申请人： Kurt Jacob , Peter Faraday , Sujal Parikh , Leonardo Blanco , Kenneth Young , Matthew Calkins
发明人： Kurt Jacob , Peter Faraday , Sujal Parikh , Leonardo Blanco , Kenneth Young , Matthew Calkins
IPC分类号： G06T15/70
CPC分类号： G06T13/00
摘要： An transition information is created and stored for layout animations. This transition information is then applied to layout changes at runtime when a trigger event occurs to animate a change in a layout. In one embodiment, transition information is provided in a script. The script details how a layout transition will occur in a layout during runtime. When the transition does occur, the transition information specified is applied to the transition, thereby allowing the user experience to be enhanced. In this way, animation is integrated in providing a graphical display.
摘要翻译：为布局动画创建和存储转换信息。然后，当触发事件发生时，该转换信息将在运行时应用于布局更改以对布局进行更改。在一个实施例中，转换信息在脚本中提供。该脚本详细介绍了在运行时间内布局过程如何发生。当转换确实发生时，指定的转换信息被应用于转换，从而允许增强用户体验。以这种方式，集成动画来提供图形显示。

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