IAVTransport::SetAVTransportURI (Windows CE 5.0)
This method specifies the URI of the media resource to be controlled by this AVTransport instance.
virtual DWORD SetAVTransportURI( LPCWSTR pszCurrentURI, LPCWSTR pszCurrentURIMetaData) = 0;
Parameters
- pszCurrentURI
[in] URI of the resource to be controlled by this AVTransport instance. Corresponds to the AVTransportURI state variable. - pszCurrentURIMetaData
[in] Optional; can be NULL. Can contain a DIDL-Lite XML fragment that should be stored by this method's implementation in the AVTransportURIMetaData state variable and returned by IAVTransport::GetMediaInfo. If NULL, no media metadata should be stored or returned. Corresponds to the AVTransportURIMetaData state variable.
Return Values
Custom implementations can return appropriate error codes. If this method succeeds, it should return SUCCESS_AV. Otherwise, it should return an error code defined in WinError.h or UPnP.h, or one of the UPnP AV-specific return values specified in UPnPAVError, especially one of the following errors documented for this action in the AVTransport DCP documentation:
- ERROR_AV_UPNP_AVT_ILLEGAL_MIME
- ERROR_AV_UPNP_AVT_CONTENT_BUSY
- ERROR_AV_UPNP_AVT_RESOURCE_NOT_FOUND
- ERROR_AV_UPNP_AVT_INVALID_INSTANCE_ID
Remarks
This method corresponds to the AVTransport service's SetAVTransportURI action.
For more information about the actions in the AVTransport service, see UPnP AV DCP Documentation.
Requirements
OS Versions: Windows CE 5.0 and later.
Header: Av_upnp.h.
Link Library: Av_upnp.lib.
C++ Namespace: av_upnp
See Also
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