waveInGetNumDevs
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4/8/2010
This function retrieves the number of waveform input devices present in the system.
Syntax
UINT waveInGetNumDevs(void);
Parameters
None.
Return Value
The number of devices indicates success. Zero indicates that no devices are present or that an error occurred.
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 |