IAVTransport::GetPositionInfo (Compact 7)

  • Article

3/12/2014

This method returns information about the current position of the transport associated with this AVTransport instance. This information includes track number, duration, track time, position of the transport in the track, and so on.

Syntax

virtual DWORD GetPositionInfo(
  PositionInfo* pPositionInfo
) = 0;

Parameters

  • pPositionInfo
    [in, out] Pointer to a PositionInfo structure that contains current transport position information.

Return Value

Custom implementations can return appropriate error codes. Should return SUCCESS_AV if the method succeeds. Otherwise, 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 the following error documented for this action in the AVTransport DCP documentation:

  • ERROR_AV_UPNP_AVT_INVALID_INSTANCE_ID

Remarks

This method corresponds to the AVTransport service's GetPositionInfo action.

Requirements

Header

av_upnp.h

Library

Av_upnp.lib

See Also

Reference

IAVTransport
PositionInfo
UPnPAVError