//text_to_wave.CPP

#include
#include

#pragma comment(lib,"ole32.lib")
#pragma comment(lib,"sapi.lib")

int main(int argc, char* argv[])
{
?ISpVoice * pVoice = NULL;
?//COM初始化：
?if (FAILED(::CoInitialize(NULL)))
??return FALSE;
?
?//獲取ISpVoice：
?HRESULT hr = CoCreateInstance(CLSID_SpVoice, NULL, CLSCTX_ALL,
??IID_ISpVoice, (void **)&pVoice);
?if( SUCCEEDED( hr ) )
?{
??CComPtrcpWavStream;
??CComPtrcpOldStream;
??CSpStreamFormat OriginalFmt;
??pVoice->GetOutputStream( &cpOldStream );
??OriginalFmt.AssignFormat(cpOldStream);
??
??//綁定文件：
??hr = SPBindToFile( L"D://output.wav",SPFM_CREATE_ALWAYS,
???&cpWavStream,&OriginalFmt.FormatId(),
???OriginalFmt.WaveFormatExPtr() );

??if( SUCCEEDED( hr ) )
??{
???pVoice->SetOutput(cpWavStream,TRUE);
???WCHAR WTX[] = L"text to wave";
???pVoice->Speak(WTX, SPF_IS_XML, NULL);
???pVoice->Release();
???pVoice = NULL;
??}
?}

?//釋放COM資源：
?::CoUninitialize(); ?
?return TRUE;
}

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