Difference between revisions of "Developer:Davaar:SenderService"

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= Architectural Overview =
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See http://wiki.openhome.org/wiki/Av:Developer:SenderService
 
 
The Sender service indicates the presence of an Openhome sender and provides information concerning that sender.
 
 
 
An Openhome sender broadcasts music on a network in a way that is playable by an Openhome receiver.
 
 
 
Openhome senders should be discovered independently of the standard algorithm for discovering Openhome products and sources. An independent search should be made for devices bearing the Sender service.
 
 
 
= Actions =
 
== Attributes ==
 
Reports a space separated list of attributes that identify additional functionality that can be found on the same device as this Sender.
 
 
 
Currently defined attributes are:
 
 
 
* Info - this device reports on the current media using the Info service
 
* Time - this device reports on the current media using the Time service
 
 
 
== Audio ==
 
Reports whether audio is currently present on this sender.
 
 
 
== Metadata ==
 
Provides a representation of this audio item in DIDL-Lite format.
 
 
 
== PresentationUrl ==
 
Reports the Url of a presentation page for further information concerning the sender, or for controlling the sender in some application-specific way.
 
 
 
If the sender has no presentation page, the PresentationUrl should be empty.
 
 
 
== Status ==
 
Reports the status of the sender (normally only for debugging purposes):
 
 
 
* Sending - currently sending audio over the network
 
* Ready - ready to send audio but no listeners
 
* Blocked - audio from another sender detected on the same channel
 
* Inactive - no audio source currently assigned to this sender
 
* Disabled - sender disabled by user configuration
 
 
 
= Technical Details =
 
<code>
 
    Domain  : av.openhome.org
 
    Name    : Sender
 
    Version : 1
 
</code>
 
[http://oss.linn.co.uk/trac/browser/Main/LibUpnpCil/Services/Openhome/Sender1.xml Sender Service Description (XML)]
 

Latest revision as of 08:44, 21 November 2018