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

Designation Number:

CAN/CSA-ISO/IEC 29341-20-10

Standard Type:

National Standard of Canada - Adoption of International Standard

Standard Development Activity:

New Standard

Status:

Proceeding to development

SDO Comment Period Start Date:

2018-09-25

SDO Comment Period End Date:

2018-10-17

Posted On:

2018-09-18

Scope:

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.

Project need:

To align Canadian requirements with those of the respective international standards being proposed for adoption. To maintain alignment between Canadian information and communication technology standards and each respective international standard

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