Opening a Simple Device by Using the Device-Type Constant

The following example opens a CD audio device by specifying a device-type constant.

UINT wDeviceID;

DWORD dwReturn;

MCI_OPEN_PARMS mciOpenParms;

// Opens a CD audio device by specifying a device-type constant.

mciOpenParms.lpstrDeviceType = (LPCSTR) MCI_DEVTYPE_CD_AUDIO;

if (dwReturn = mciSendCommand(NULL, MCI_OPEN,

MCI_OPEN_TYPE | MCI_OPEN_TYPE_ID, (DWORD)(LPVOID) &mciOpenParms))

// Error, unable to open device.

// The device opened successfully; get the device ID.

wDeviceID = mciOpenParms.wDeviceID;

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples

Databases for Amazon shops developers

Amazon Categories Database
Browse Nodes Database