Text to speech hello world sapi

#include <sapi.h> #pragma comment(lib,"ole32.lib") //CoInitialize CoCreateInstance需要调用ole32.dll #pragma comment(lib,"sapi.lib") //sapi.lib在SDK的lib目录,必需正确配置 int main(int argc, char* argv[]) { ISpVoice * pVoice = NULL; if (FAILED(::CoInitialize(NULL))) return FALSE; HRESULT hr = CoCreateInstance(CLSID_SpVoice, NULL, CLSCTX_ALL, IID_ISpVoice, (void **)&pVoice); if( SUCCEEDED( hr ) ) { hr = pVoice->Speak(L"您有新消息", 0, NULL); // Change pitch hr = pVoice->Speak(L"您的好友 <pitch middle = '+10'/> 上线了", SPF_IS_XML, NULL ); pVoice->Release(); pVoice = NULL; } ::CoUninitialize(); return TRUE; }