Media processing methods, systems and application program interfaces
    3.
    发明授权
    Media processing methods, systems and application program interfaces 有权
    媒体处理方法,系统和应用程序接口

    公开(公告)号:US07712108B2

    公开(公告)日:2010-05-04

    申请号:US10730401

    申请日:2003-12-08

    IPC分类号: G06F13/00

    CPC分类号: G06F17/30056 G06F17/30058

    摘要: Media processing methods, systems and application program interfaces (APIs) are described. In but one embodiment, a media engine component, also referred to as a media engine, provides a simple and unified way of rendering media from an origin to a destination of choice without requiring intimate knowledge about the underlying components, their connectivity and management. Clients of the media engine need not worry about how to render the particular media, but rather can simply focus on what media to render and where to render the media. In at least one embodiment, a media session is provided and is encapsulated by the media engine and provides a mechanism by which additional components are made transparent to the application and, in at least some embodiment, the media engine. In some embodiments, the media engine and media session provide a simple API for building, configuring, and manipulating a pipeline of components (e.g. media sources, transforms, and sinks) for media flow control between an origin and one or more destinations.

    摘要翻译: 描述媒体处理方法,系统和应用程序接口(API)。 在一个实施例中,媒体引擎组件(也称为媒体引擎)提供了简单而统一的方式,可以将媒体从原始到目的地呈现,而不需要关于底层组件及其连接性和管理的亲密知识。 媒体引擎的客户不必担心如何渲染特定的媒体,而只能专注于要呈现的媒体以及媒体的播放位置。 在至少一个实施例中,媒体会话被提供并由媒体引擎封装,并且提供了一种机制,通过该机制使附加组件对于应用是透明的,并且在至少一些实施例中是媒体引擎。 在一些实施例中,媒体引擎和媒体会话提供用于构建,配置和操纵组件流水线(例如,媒体源,变换和汇点)的简单API,用于在源和一个或多个目的地之间的媒体流控制。

    Media processing methods, systems and application program interfaces
    4.
    发明授权
    Media processing methods, systems and application program interfaces 有权
    媒体处理方法,系统和应用程序接口

    公开(公告)号:US07900140B2

    公开(公告)日:2011-03-01

    申请号:US10730735

    申请日:2003-12-08

    IPC分类号: G06F17/00

    摘要: Media processing methods, systems and application program interfaces (APIs) are described. In but one embodiment, a media engine component, also referred to as a media engine, provides a simple and unified way of rendering media from an origin to a destination of choice without requiring intimate knowledge about the underlying components, their connectivity and management. Clients of the media engine need not worry about how to render the particular media, but rather can simply focus on what media to render and where to render the media. In at least one embodiment, a media session is provided and is used by the media engine and provides a mechanism by which additional components are made transparent to the application and, in at least some embodiment, the media engine. In some embodiments, the media engine and media session provide a simple API for building, configuring, and manipulating a pipeline of components (e.g. media sources, transforms, and sinks) for media flow control between an origin and one or more destinations.

    摘要翻译: 描述媒体处理方法,系统和应用程序接口(API)。 在一个实施例中,媒体引擎组件(也称为媒体引擎)提供了简单而统一的方式,可以将媒体从原始到目的地呈现,而不需要关于底层组件及其连接性和管理的亲密知识。 媒体引擎的客户不必担心如何渲染特定的媒体,而只能专注于要呈现的媒体以及媒体的播放位置。 在至少一个实施例中,媒体会话被提供并由媒体引擎使用,并且提供了使附加组件对于应用程序是透明的机制,并且在至少一些实施例中是媒体引擎。 在一些实施例中,媒体引擎和媒体会话提供用于构建,配置和操纵组件流水线(例如,媒体源,变换和汇点)的简单API,用于在源和一个或多个目的地之间的媒体流控制。

    Destination application program interfaces
    9.
    发明授权
    Destination application program interfaces 有权
    目的应用程序接口

    公开(公告)号:US07735096B2

    公开(公告)日:2010-06-08

    申请号:US10735522

    申请日:2003-12-11

    IPC分类号: G06F13/00

    CPC分类号: G06F9/4488

    摘要: Media processing methods, systems and application program interfaces (APIs) in which a destination component, also referred to as a destination, provides an application with a simple and unified way of rendering, archiving, broadcasting (or other types of media output processing) media from an origin to a target of choice, without requiring the application to have intimate knowledge about underlying components, their connectivity and management. For example, applications can use a destination to help manage the rendering or archiving (or other processing) of the particular media.

    摘要翻译: 媒体处理方法,系统和应用程序接口(API),其中目标组件(也称为目的地)向应用提供简单和统一的呈现,归档,广播(或其他类型的媒体输出处理)媒体的方式 从一个起源到一个选择的目标,而不需要应用程序对底层组件,连接和管理有深入的了解。 例如,应用程序可以使用目的地来帮助管理特定媒体的呈现或归档(或其他处理)。

    Media timeline sorting
    10.
    发明授权
    Media timeline sorting 有权
    媒体时间轴排​​序

    公开(公告)号:US07313755B2

    公开(公告)日:2007-12-25

    申请号:US11110295

    申请日:2005-04-20

    IPC分类号: G06F15/00

    摘要: Media timeline sorting is described. In an implementation, a method includes receiving a media timeline at an application programming interface, in which, the media timeline includes a plurality of timeline objects. One or more of the timeline objects reference a respective one of a plurality of media. A plurality of segments is generated from the media timeline for sequential rendering such that each segment references a particular set of the timeline objects that are rendering during a duration of the segment.

    摘要翻译: 描述媒体时间轴排​​序。 在实现中,一种方法包括在应用编程接口处接收媒体时间线,其中媒体时间线包括多个时间轴对象。 一个或多个时间轴对象引用多个媒体中的相应的一个。 从媒体时间线生成多个片段用于顺序渲染,使得每个片段引用在片段的持续时间期间呈现的时间线对象的特定集合。