NiSpeech.h

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#pragma once
 
#ifdef  ENABLE_NI_SPEECH
 
#include  "NiToolWin.h"
 
#include  <sapi.h>
#include  <sphelper.h>
 
 
// Lib
#pragma  comment(lib, "sapi.lib")
 
 
#define  NI_SPEECH_LANG_US          "Language=409"
#define  NI_SPEECH_LANG_JP          "Language=411"
 
#define  NI_SPEECH_LANG_US_KINECT   "Language=409;Kinect=True"
#define  NI_SPEECH_LANG_JP_KINECT   "Language=411;Kinect=True"
 
 
//
namespace jbxwl {
 
//
// Speech クラス
//
 
class  CNiSpeech
{
public:
    CNiSpeech(IStream* stream=NULL, WAVEFORMATEX* format=NULL);
    virtual ~CNiSpeech(void) {}
 
    void    free(void);
 
    //
    BOOL    init(IStream* stream, WAVEFORMATEX* format);
    BOOL    create(LPCTSTR lang);
    BOOL    load(LPCTSTR file);
    
    //
    BOOL    start(double confidence);
    void    stop(void);
 
    void    setConfidence(double confd);
 
private:
    static UINT speechThread(LPVOID pParam);
    UINT        speechThread(void);
    void        process(void);
 
protected:
    virtual void  map2action(LPCTSTR tag, double confd);
 
protected:
    ISpStream*      m_pSpeechStream;
    ISpRecognizer*  m_pSpeechRecognizer;
    ISpRecoContext* m_pSpeechContext;
    ISpRecoGrammar* m_pSpeechGrammar;
 
    HANDLE          m_hSpeechEvent;
    HANDLE          m_hStopEvent;
 
    CWinThread*     m_speechThread;
 
    double          m_confidence;
};
 
 
}       // namespace
 
 
#endif      // ENABLE_NI_SPEECH