Av:Developer:ohTopologyDescription - Revision history

Eamonnb: /* Source Naming */

2015-03-12T16:38:47Z

Source Naming

← Older revision		Revision as of 16:38, 12 March 2015
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	====Source Naming====		====Source Naming====
-	It is not possible for a product to detect if other products are connected to its inputs. Topology, therefore, can only imply this through source naming configured by the user, as follows. If a '''source name''' on a product "ProductA" matches the '''device name''' of another product "ProductB" in the same room, it implies that the outputs of ProductB are connected to the inputs of that source on ProductA. In the family tree of products in a room, ProductA is the '''parent''' of ProductB and ProductB is a '''child''' of ProductA.	+	It is not possible for a product to detect if other products are connected to its inputs. Topology, therefore, can only imply this through source naming configured by the user, as follows. If a '''source name''' on a product "ProductA" matches the '''device name''' of another product "ProductB", in the same room, it implies that the outputs of ProductB are connected to the inputs of that source on ProductA. In the family tree of products in a room, ProductA is the '''parent''' of ProductB and ProductB is a '''child''' of ProductA.

	===Topology5===		===Topology5===

Eamonnb: /* MediaPresetExternal */

2015-03-12T16:37:37Z

MediaPresetExternal

← Older revision		Revision as of 16:37, 12 March 2015
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	===MediaPresetExternal===		===MediaPresetExternal===
-	MediaPresetExternal is an object that provides access to a single '''Topology5Source''' object via the standard IMediaPreset interface. It monitors the transport state of the Source by watching the '''Source''' property of the ~~source's~~ parent '''Topology5Group'''. The state is exposed via the three IWatchable properties Playing, Buffering and Selected. The Play method ~~provides a means to select~~ the source.	+	MediaPresetExternal is an object that provides access to a single '''Topology5Source''' object via the standard '''IMediaPreset''' interface. It monitors the transport state of the Source by watching the '''Source''' property of the its parent '''Topology5Group'''. The state is exposed via the three IWatchable properties '''Playing''', '''Buffering''' and '''Selected'''. The '''Play''' method selects the source in its parent group.

	==Services==		==Services==

Eamonnb: /* MediaPresetExternal */

2015-03-12T16:35:34Z

MediaPresetExternal

← Older revision		Revision as of 16:35, 12 March 2015
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	===MediaPresetExternal===		===MediaPresetExternal===
		+	MediaPresetExternal is an object that provides access to a single '''Topology5Source''' object via the standard IMediaPreset interface. It monitors the transport state of the Source by watching the '''Source''' property of the source's parent '''Topology5Group'''. The state is exposed via the three IWatchable properties Playing, Buffering and Selected. The Play method provides a means to select the source.

	==Services==		==Services==

Eamonnb: /* Topology5Source */

2015-03-12T16:09:45Z

Topology5Source

← Older revision		Revision as of 16:09, 12 March 2015
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	===Topology5Source ===		===Topology5Source ===
-	Topology5Source ~~exposes~~ the standard source parameters ~~provided by its underlying Topology2Source. It also exposes the Topology5Group that it belongs~~ to, a list of parent groups ~~that have~~ the Volume service~~, flags~~ to ~~indicate whether it has~~ the ~~Info and Time services~~, ~~and~~ a method to select ~~itself as~~ the ~~current~~ source ~~in its parent group. CreatePreset is~~ a factory method that returns a MediaPresetExternal object.	+	Topology5Source provides a number of methods that expose the standard source parameters, flags to the presence of the Info and Time services, the source's parent group, the group's device and a list of parent groups with the Volume service. Also provided is a method to reset the list of volume service groups, a method select the source and a factory method, '''CreatePreset''', that returns a '''MediaPresetExternal''' object.

	===MediaPresetExternal===		===MediaPresetExternal===

Eamonnb: /* Topology5GroupWatcher */

2015-03-12T15:58:39Z

Topology5GroupWatcher

← Older revision		Revision as of 15:58, 12 March 2015
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	===Topology5GroupWatcher ===		===Topology5GroupWatcher ===
	Monitors the '''Name''' and '''Sources''' properties of a specific '''Topology3Group''', updating '''Topology5Room''' whenever a change occurs.		Monitors the '''Name''' and '''Sources''' properties of a specific '''Topology3Group''', updating '''Topology5Room''' whenever a change occurs.
-

	===Topology5Source ===		===Topology5Source ===

Eamonnb: /* Topology5Source */

2015-03-12T15:58:30Z

Topology5Source

← Older revision		Revision as of 15:58, 12 March 2015
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	===Topology5Source ===		===Topology5Source ===
		+	Topology5Source exposes the standard source parameters provided by its underlying Topology2Source. It also exposes the Topology5Group that it belongs to, a list of parent groups that have the Volume service, flags to indicate whether it has the Info and Time services, and a method to select itself as the current source in its parent group. CreatePreset is a factory method that returns a MediaPresetExternal object.

	===MediaPresetExternal===		===MediaPresetExternal===

Eamonnb: /* Topology5GroupWatcher */

2015-03-12T15:33:47Z

Topology5GroupWatcher

← Older revision		Revision as of 15:33, 12 March 2015
Line 100:		Line 100:
	===Topology5GroupWatcher ===		===Topology5GroupWatcher ===
	Monitors the '''Name''' and '''Sources''' properties of a specific '''Topology3Group''', updating '''Topology5Room''' whenever a change occurs.		Monitors the '''Name''' and '''Sources''' properties of a specific '''Topology3Group''', updating '''Topology5Room''' whenever a change occurs.
		+
		+
		+	===Topology5Source ===
		+
		+	===MediaPresetExternal===

	==Services==		==Services==

Eamonnb: /* Topology5Source */

2015-03-12T15:33:33Z

Topology5Source

← Older revision		Revision as of 15:33, 12 March 2015
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	Topology5Group keeps track of it's '''parent''' and '''children''' groups, its currently active source, a list of its currently visible sources (expanded to include the sources of any child groups), a list of groups (from my group upwards) with the Volume service, a list of all child groups that have the Sender service.		Topology5Group keeps track of it's '''parent''' and '''children''' groups, its currently active source, a list of its currently visible sources (expanded to include the sources of any child groups), a list of groups (from my group upwards) with the Volume service, a list of all child groups that have the Sender service.

-	~~===Topology5Source ===~~
	===Topology5GroupWatcher ===		===Topology5GroupWatcher ===
	Monitors the '''Name''' and '''Sources''' properties of a specific '''Topology3Group''', updating '''Topology5Room''' whenever a change occurs.		Monitors the '''Name''' and '''Sources''' properties of a specific '''Topology3Group''', updating '''Topology5Room''' whenever a change occurs.

Eamonnb: /* Topology5Group */

2015-03-12T14:30:54Z

Topology5Group

← Older revision		Revision as of 14:30, 12 March 2015
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	===Topology5Group ===		===Topology5Group ===
-	Topology5Group keeps track of it's '''parent''' and '''children''' groups, its currently active source, a list of its currently visible sources (expanded to include the sources of any child groups), a list of ~~parent~~ groups with the Volume service, a list of all child groups that have the Sender service.	+	Topology5Group keeps track of it's '''parent''' and '''children''' groups, its currently active source, a list of its currently visible sources (expanded to include the sources of any child groups), a list of groups (from my group upwards) with the Volume service, a list of all child groups that have the Sender service.

	===Topology5Source ===		===Topology5Source ===

Eamonnb: /* Topology5Group */

2015-03-12T10:00:51Z

Topology5Group

← Older revision		Revision as of 10:00, 12 March 2015
Line 96:		Line 96:

	===Topology5Group ===		===Topology5Group ===
-	Topology5Group keeps track of it's '''parent''' and '''children''' groups, its currently active source, a list of currently visible sources (expanded to include the sources of any child groups), a list of parent groups with the Volume service, a list of all child groups that have the Sender service.	+	Topology5Group keeps track of it's '''parent''' and '''children''' groups, its currently active source, a list of its currently visible sources (expanded to include the sources of any child groups), a list of parent groups with the Volume service, a list of all child groups that have the Sender service.

	===Topology5Source ===		===Topology5Source ===