想用mciSendCommand实现反复播放wav文件,如何实现
MCI_OPEN_PARMS mciOpenParms;
mciOpenParms.lpstrDeviceType=(LPSTR)MCI_DEVTYPE_WAVEFORM_AUDIO;
mciOpenParms.lpstrElementName=pFileName;
dwResult=mciSendCommand(NULL,MCI_OPEN,
MCI_OPEN_TYPE|MCI_OPEN_TYPE_ID|MCI_WAIT|MCI_OPEN_ELEMENT,
(DWORD)(LPVOID)&mciOpenParms);
m_nDeviceID=mciOpenParms.wDeviceID;
MCI_PLAY_PARMS mciPlayParms1;
mciPlayParms1.dwFrom=0;
DWORD dwResult=mciSendCommand(m_nDeviceID,MCI_PLAY,
MCI_FROM ,(DWORD)(LPVOID)&mciPlayParms1);
我用上面的代码实现了wav文件的播放,但想实现反复播放该怎样做,有没有参数直接设置后就可以反复播放?