Vista - calling imapi2 function put_MultisessionInterfaces return error

Hi all,

I am trying to write a program to burn data to blank disc(CD-R or
CD-RW) in recording multi-session on Vista Ultimate, but I had a problem in
calling put_MultisessionInterfaces, which always return 0xC0AAB156 error at
the first time, I refer to IMAPI2 header file "imapi2fserror.h" , this error
is as follows:

[ imapi2fserror.h]

// MessageId: IMAPI_E_IMPORT_SEEK_FAILURE

// Cannot seek to block %1!I64d! on source disc.
#define IMAPI_E_IMPORT_SEEK_FAILURE ((HRESULT)0xC0AAB156L)



But refer to IFileSystemImage:ut_MultisessionInterfaces interface, the
return is as follows:

HRESULT put_MultisessionInterfaces(
SAFEARRAY newVal
);

Return Value

S_OK on success; otherwise, failure. The following error codes can be
returned:
IMAPI_E_INCOMPATIBLE_MULTISESSION_TYPE
IMAPI_E_IMPORT_MEDIA_NOT_ALLOWED
IMAPI_E_NO_COMPATIBLE_MULTISESSION_TYPE


my some code is as follows:

FsiFileSystems fileSystems;
SAFEARRAY* multiSession = NULL;

// Get mutlisession interface to set in image
if (SUCCEEDED(hr))
{
hr = dataWriter->get_MultisessionInterfaces(&multiSession);

if (FAILED(hr))
{
printf("Failed dataWriter->MultisessionInterfaces\n");
PrintHR(hr);
}
}

VARIANT* pvarArray;
CComQIPtr<IMultisession> pMultiSession;

if(SUCCEEDED(hr) && (multiSession->cbElements>=1))
{
hr = SafeArrayAccessData(multiSession,(void**) &pvarArray);
}
if (SUCCEEDED(hr))
{
pMultiSession = pvarArray[0].pdispVal;
}
if (SUCCEEDED(hr))
{
hr = pMultiSession->put_InUse(VARIANT_TRUE);

}
IDiscRecorder2* pcurrentrecorder;
if (SUCCEEDED(hr))
{
hr = pMultiSession->get_ImportRecorder( &pcurrentrecorder);
}
if (SUCCEEDED(hr))
{

hr = SafeArrayUnaccessData(multiSession);
}
IMultisessionSequential* pMultiSessionSequential = NULL;
VARIANT_BOOL isFirstDataSession;
VARIANT_BOOL isSupportSession;
if (SUCCEEDED(hr))
{
hr
=pMultiSession->QueryInterface(IID_IMultisessionSequential,(void**)&pMultiSessionSequential);
}
if (SUCCEEDED(hr))
{
hr =
pMultiSessionSequential->get_IsSupportedOnCurrentMediaState(&isSupportSession);
}
if (SUCCEEDED(hr))
{
hr =
pMultiSessionSequential->get_IsFirstDataSession(&isFirstDataSession);
}
LONG lFreeSectorOnMedia;
if (SUCCEEDED(hr))
{
hr = pMultiSessionSequential->get_FreeSectorsOnMedia(&lFreeSectorOnMedia);
}
LONG lStartAddressOfPreviousSession;
if (SUCCEEDED(hr))
{
hr =
pMultiSessionSequential->get_StartAddressOfPreviousSession(&lStartAddressOfPreviousSession);
}

if (SUCCEEDED(hr))
{
pMultiSessionSequential->Release();
}


if (SUCCEEDED(hr))
{
hr = image->put_MultisessionInterfaces(multiSession);
if (FAILED(hr))
{
printf("Failed image->put_MultisessionInterfaces\n");
PrintHR(hr);
if (multiSession != NULL)
{
SafeArrayDestroy(multiSession);
}
}
multiSession = NULL;
}


The return value is incorrect and very strange, and I test the
imapi2sample project of Vista SDK imapi2 sample , multisession burn fail
and error is the same .(C:\Program Files\Microsoft
SDKs\Windows\v6.0\Samples\WinBase\imapi\imapi2sample)

by the way, I am sure that my program can run correctly in multisession
for CD-R or CD-RW which has be burned in multisession.

So what has happen in calling put_MultisessionInterfaces for blank
disc at first time? and how to resolve this?

Any suggestions would be greatly appritiated. Thanks.