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4/8/2010

This function stops waveform input.

Syntax 

MMRESULT waveInStop(
  HWAVEIN 
hwi 
);

Parameters

hwi

Handle to the waveform-audio input device.

Return Value

One of the values described in the following table is returned.

Value Description

MMSYSERR_NOERROR

Success.

MMSYSERR_INVALHANDLE

Specified device handle is invalid.

MMSYSERR_NODRIVER

No device driver is present.

MMSYSERR_NOMEM

Unable to allocate or lock memory.

Remarks

If there are any buffers in the queue, the current buffer will be marked as done (the dwBytesRecordedmember in the header will contain the length of data), but any empty buffers in the queue will remain there.

Calling this function when input is not started has no effect, and the function returns zero.

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

See Also