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1.发明授权Data processing method using sub-operation metadata to determine execution sequencing prior to object loading 失效数据处理方法使用子操作元数据来确定对象加载之前的执行顺序公开(公告)号：US06523174B1
公开(公告)日：2003-02-18
申请号：US09363673
申请日：1999-07-29
IPC分类号： G06F944
CPC分类号： G06F9/44521
摘要： A method of data processing in which a composite data processing operation, for execution by a data processing device having a memory, is assembled by a user as a linked list of sub-operations selected from a set of possible data processing sub-operations, comprises the steps of: as a sub-operation is selected by the user for inclusion in the composite operation, loading into the memory sub-operation data defining parameters of that sub-operation including input and output interfaces of that sub-operation; and in response to an initiation of execution of a sub-operation, loading sub-operation program code into the memory for execution by the data processing device; in which the sub-operation data requires less memory space than the sub-operation program code.
摘要翻译： 一种数据处理方法，其中用于由具有存储器的数据处理装置执行的复合数据处理操作由用户组装为从一组可能的数据处理子操作中选择的子操作的链表，包括 步骤：由用户选择子操作以包括在复合操作中，加载到定义包括该子操作的输入和输出接口的子操作的参数的存储器子操作数据中; 并且响应于子操作的执行的开始，将子操作程序代码加载到存储器中以供数据处理设备执行; 其中子操作数据比子操作程序代码需要更少的存储空间。
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公开(公告)号：US06791552B2
公开(公告)日：2004-09-14
申请号：US09362534
申请日：1999-07-28
IPC分类号： G06T120
CPC分类号： G06T15/005
摘要： Digital video processing apparatus comprising: a plurality of render processors arranged in an operational sequence, each operable to render an output result relating to an image of a video signal from input data relating to that and/or other images received from a preceding render processor in the operational sequence; and a render controller for controlling rendering operation of the render processors; each render processor being operable to communicate dependency data to the render controller, indicating which images must be rendered by a preceding render processor in order for that render processor to render output data relating to a required image; and the render controller being operable to control operation of the render processors so that images required by each render processor are rendered by preceding render processors in the operational sequence.
摘要翻译： 数字视频处理装置，包括：以操作顺序排列的多个渲染处理器，每个渲染处理器可操作以从与从前一渲染处理器接收的和/或其他图像有关的输入数据呈现与视频信号的图像有关的输出结果 操作顺序; 以及用于控制渲染处理器的渲染操作的渲染控制器; 每个渲染处理器可操作以将依赖性数据传送到渲染控制器，指示由先前的渲染处理器必须呈现哪些图像，以使该渲染处理器呈现与所需图像相关的输出数据; 并且渲染控制器可操作以控制渲染处理器的操作，使得每个渲染处理器所需的图像在操作顺序中由前面的渲染处理器渲染。
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公开(公告)号：US06782539B2
公开(公告)日：2004-08-24
申请号：US09364250
申请日：1999-07-29
申请人： Antony James Gould
发明人： Antony James Gould
IPC分类号： G06F300
CPC分类号： G06F9/44526
摘要： Data processing apparatus is disclosed in which a core program object interacts with and controls operation of a plurality of plug-in program objects operable to carry out data processing tasks, the apparatus providing for communication between the core program object and each such data processing task: (i) a synchronous interface to allow interaction between the core program object and a plug-in program object operable to carry out that task; and (ii) an asynchronous interface to allow interaction between the core program object and a hardware device operable to carry out that task.
摘要翻译： 公开了一种数据处理装置，其中核心程序对象与可操作以执行数据处理任务的多个插件程序对象交互并控制操作，所述装置提供核心程序对象与每个这样的数据处理任务之间的通信： （i）允许核心程序对象与可操作以执行该任务的插件程序对象之间的交互的同步接口; 和（ii）允许核心程序对象与可操作以执行该任务的硬件设备之间的交互的异步接口。
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公开(公告)号：US06700579B2
公开(公告)日：2004-03-02
申请号：US09362581
申请日：1999-07-28
申请人： Antony James Gould
发明人： Antony James Gould
IPC分类号： G06T120
CPC分类号： G06T1/20
摘要： Digital video processing apparatus comprises: a plurality of render processors arranged in an operational sequence, each operable to render an output result relating to an image of a video signal from input data relating to that and/or other images received from a preceding render processor in the operational sequence; each render processor being operable to detect and communicate to other render processors whether its rendered output is constant between adjacent images.
摘要翻译： 数字视频处理装置包括：以操作顺序排列的多个渲染处理器，每个渲染处理器可操作以从与从先前渲染处理器接收的和/或其他图像有关的输入数据呈现与视频信号的图像有关的输出结果 操作顺序; 每个渲染处理器可操作以检测并与其他渲染处理器通信，无论其渲染的输出是否在相邻图像之间是恒定的。
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公开(公告)号：US06469723B1
公开(公告)日：2002-10-22
申请号：US09364706
申请日：1999-07-30
IPC分类号： G06F300
摘要： Video special effects apparatus comprises a plurality of video special effects processing modules; a display screen; a palette area on the display screen, the palette area displaying module screen icons representing video special effects processing modules; a graph area on the display screen; user-operable means for moving screen icons from the palette area to the graph area and for graphically linking the screen icons together to form a representation of a composite video special effects process; and user-operable means for a group of selecting two or more linked screen icons displayed in the graph area and transferring the group to the palette area, the group being represented in the palette area as a composite process screen icon in the palette area.
摘要翻译： 视频特效装置包括多个视频特效处理模块; 显示屏; 显示屏上的调色板区域，调色板区域显示模块屏幕图标，代表视频特效处理模块; 显示屏上的图形区域; 用于将屏幕图标从调色板区域移动到图形区域并用于将屏幕图标图形地链接在一起以形成复合视频特殊效果处理的表示的用户可操作的装置; 以及用户可操作的装置，用于选择在图形区域中显示的两个或多个链接的屏幕图标并将该组转移到调色板区域，该组在调色板区域中被表示为调色板区域中的复合处理屏幕图标。
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公开(公告)号：US06556205B1
公开(公告)日：2003-04-29
申请号：US09362395
申请日：1999-07-28
IPC分类号： G06T1570
摘要： Video special effects apparatus comprises a core program object; and a plurality of render processor plug-in program objects responsive to the core program object, the render processors being arranged in directed acyclic graph, each operable to render an output result relating to successive images of a video signal from input data relating to that and/or other images received from a preceding render processor in the directed acyclic graph and in response to operational parameters relating to that render processor; in which each operational parameter is defined by a parameter plug-in object arranged to communicate a parameter value to the render processor plug-in object.
摘要翻译： 视频特效装置包括核心节目对象; 以及响应于核心程序对象的多个渲染处理器插件程序对象，渲染处理器被布置在有向非循环图中，每个可操作以使与输入数据相关的视频信号的连续图像相关的输出结果呈现， /或在有向非循环图中从先前的渲染处理器接收的并且响应于与该渲染处理器相关的操作参数的其它图像; 其中每个操作参数由布置成将参数值传递给渲染处理器插件对象的参数插件对象定义。
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公开(公告)号：US06501476B1
公开(公告)日：2002-12-31
申请号：US09362580
申请日：1999-07-28
IPC分类号： G06T1700
CPC分类号： G06T15/00
摘要： Video processing apparatus in which input images of an input video sequence are processed according to user adjustable video effects parameters to generate output images of an output video sequence comprises: rendering means for rendering images of the output video sequence according to a priority order of: (i) an image or images currently displayed for view by a user; (ii) first and last images of the output video sequence; and (iii) remaining images of the output video sequence.
摘要翻译： 视频处理装置，其中根据用户可调节的视频效果参数处理输入视频序列的输入图像以产生输出视频序列的输出图像的视频处理装置包括：渲染装置，用于根据以下优先级顺序渲染输出视频序列的图像:( i）当前显示用于用户观看的图像或图像;（ii）输出视频序列的第一和最后图像; 和（iii）输出视频序列的剩余图像。
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公开(公告)号：US06801225B1
公开(公告)日：2004-10-05
申请号：US09363261
申请日：1999-07-29
申请人： Antony James Gould
发明人： Antony James Gould
IPC分类号： G06F1500
CPC分类号： G06F9/543
摘要： Data processing apparatus has a core object for controlling overall operation of the apparatus and a plurality of plug-in COM objects arranged to communicate with the core object. The plug-in COM objects are allocated to both a COM stream interface and a COM storage interface for use in storing and/or retrieving working data.
摘要翻译： 数据处理装置具有用于控制装置的整体操作的核心对象和布置成与核心对象通信的多个插入式COM对象。 插件COM对象分配给COM流接口和COM存储接口，用于存储和/或检索工作数据。
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公开(公告)号：US06529200B2
公开(公告)日：2003-03-04
申请号：US09363481
申请日：1999-07-29
申请人： Antony James Gould
发明人： Antony James Gould
IPC分类号： G06F1200
CPC分类号： G06T1/60 , G06F12/0888 , G06T11/60
摘要： Video processing apparatus and method, in which successive video processing operations are applied to images generate corresponding processing results in the form of images or data, for storing cached items and processing results associated with the video processing operations, and providing for deleting currently cached items to provide cache space for items to be newly cached, so that non-image processing results are retained in the cache for longer than processing results in the form of images.
摘要翻译： 视频处理装置和方法，其中对图像应用连续的视频处理操作以图像或数据的形式产生用于存储缓存的项目和与视频处理操作相关联的处理结果的相应处理结果，并且提供将当前缓存的项目删除到 为要高速缓存的项目提供高速缓存空间，以使非图像处理结果保留在缓存中比图像形式的处理结果更长。
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