ISO/IEC 29341-20-10:2017 信息技术 UPnP设备架构 第20-10部分：音频视频设备控制协议 4级 音频视频传输服务

标准编号：ISO/IEC 29341-20-10:2017

中文名称：信息技术 UPnP设备架构 第20-10部分：音频视频设备控制协议 4级 音频视频传输服务

英文名称：Information technology — UPnP Device Architecture — Part 20-10: Audio video device control protocol — Level 4 — Audio video transport service

发布日期：2017-09

标准范围

ISO/IEC 29341-20-10:2017符合UPnP设备体系结构版本1.0[14]。这种服务类型可以控制音频和视频流的传输。服务类型定义了适用于通用用户界面的a/V传输控制的通用模型。它可以用来控制各种各样的光盘、磁带和固态媒体设备，如CD播放器、VCR和MP3播放器。此服务的最小实现可用于控制调谐器。服务类型与ConnectionManager服务类型（描述A/V连接设置过程）和ContentDirectory服务（提供存储在介质上的资源的元信息）相关。AVTransport还提供了一个操作来检索嵌入在资源本身中的任何元数据。此服务类型不提供定时录制。

ISO/IEC 29341-20-10:2017 is compliant with UPnP Device Architecture version 1.0 [14].This service type enables control over the transport of audio and video streams. The service type defines a common model for A/V transport control suitable for a generic user interface. It can be used to control a wide variety of disc, tape and solid-state based media devices such as CD players, VCRs and MP3 players. A minimal implementation of this service can be used to control tuners.The service type is related to the ConnectionManager service type, which describes A/V connection setup procedures, and the ContentDirectory service, which offers meta-information about the resource stored on the media. AVTransport also offers an action to retrieve any metadata embedded in the resource itself.This service type does not offer scheduled recording.

标准预览图