waveInGetID
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4/8/2010
This function gets the device identifier for the specified waveform-audio input device.
Syntax
MMRESULT waveInGetID(
HWAVEIN hwi,
PUINT puDeviceID
);
Parameters
- hwi
Handle to the waveform-audio input device.
- puDeviceID
Pointer to a variable to be filled with the device identifier.
Return Value
One of the values described in the following table is returned.
| Value | Description |
|---|---|
MMSYSERR_NOERROR |
Success. |
MMSYSERR_INVALHANDLE |
The hwi parameter specifies an invalid handle. |
MMSYSERR_NODRIVER |
No device driver is present. |
MMSYSERR_NOMEM |
Unable to allocate or lock memory. |
Requirements
| Header | mmsystem.h |
| Library | coredll.lib |
| Windows Embedded CE | Windows CE 2.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |