protected unsafe void EnableActionGetPositionInfo() { iCallbackGetPositionInfo = new CallbackGetPositionInfo(DoGetPositionInfo); IntPtr ptr = GCHandle.ToIntPtr(iGch); DvServiceUpnpOrgAVTransport2EnableActionGetPositionInfo(iHandle, iCallbackGetPositionInfo, ptr); }
static extern void DvServiceUpnpOrgAVTransport2EnableActionGetPositionInfo(uint aHandle, CallbackGetPositionInfo aCallback, IntPtr aPtr);