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waveInGetPosition

Windows Mobile 6.5
A version of this page is also available for
4/8/2010

This function retrieves the current input position of the specified waveform input device.


MMRESULT waveInGetPosition(
  HWAVEIN hwi, 
  LPMMTIME pmmt, 
  UINT cbmmt 
); 

hwi

Handle to the waveform-audio input device.

pmmt

Pointer to an MMTIME structure.

cbmmt

Size, in bytes, of the MMTIME structure.

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.

Before calling this function, set the wType member of the MMTIME structure to indicate the time format you want. After calling this function, check wType to determine whether the desired time format is supported. If the format is not supported, the member will specify an alternative format.

The position is set to zero when the device is opened or reset.

Headermmsystem.h
Librarycoredll.lib
Windows Embedded CEWindows CE 2.0 and later
Windows MobileWindows Mobile Version 5.0 and later

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