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
This service definition 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.
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