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WMS_PLUGIN_STATUS

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WMS_PLUGIN_STATUS

The WMS_PLUGIN_STATUS enumeration type indicates the status of a plug-in.

Syntax

  typedef enum WMS_PLUGIN_STATUS{
  WMS_PLUGIN_NONE  = 0x0000,
  WMS_PLUGIN_ERROR  = 0x0001,
  WMS_PLUGIN_LOADED  = 0x0002,
  WMS_PLUGIN_ENABLED  = 0x0004,
  WMS_PLUGIN_LOADED_IN_PROC  = 0x0008,
  WMS_PLUGIN_LOADED_OUT_OF_PROC  = 0x0010,
  WMS_PLUGIN_REMOVE_ON_SERVICE_RESTART  = 0x0020
};

Members

WMS_PLUGIN_NONE

The plug-in is not loaded.

WMS_PLUGIN_ERROR

The plug-in failed to load.

WMS_PLUGIN_LOADED

The plug-in loaded successfully.

WMS_PLUGIN_ENABLED

The plug-in was enabled.

WMS_PLUGIN_LOADED_IN_PROC

The plug-in was loaded into the client process.

WMS_PLUGIN_LOADED_OUT_OF_PROC

The plug-in was loaded outside of the client process.

WMS_PLUGIN_REMOVE_ON_SERVICE_RESTART

The plug-in will be removed when the Windows Media server is restarted.

Remarks

When the server starts, all plug-ins that are not enabled have an initial state of WMS_PLUGIN_NONE. The server sets the state of the plug-in to WMS_PLUGIN_LOADED if it loads successfully and to WMS_PLUGIN_ERROR if it fails to load. If a plug-in is successfully enabled, the server sets the status to WMS_PLUGIN_ENABLED & WMS_PLUGIN_LOADED. If a plug-in fails after it has been loaded, it will have a status of WMS_PLUGIN_LOADED & WMS_PLUGIN_ERROR. If you then set the Enabled property on the IWMSPlugin interface to false, the status will be changed to WMS_PLUGIN_LOADED. The only way to unload a plug-in is to remove it from the register. You can retrieve the status by calling the Status property on the IWMSPlugin interface.

Requirements

Header: wmsplugin.h.

Library: WMSServerTypeLib.dll.

Platform: Windows Server 2003 family, Windows Server 2008 family.

See Also (General)

See Also (Visual Basic .NET)

See Also (C#)

See Also (C++)

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