NAME
GetDeviceID (DSOUND.9)
SYNOPSIS
HRESULT GetDeviceID
(
LPCGUID pGuidSrc,
LPGUID pGuidDest
)
DESCRIPTION
Retrieves unique identifier of default device specified.
PARAMS
pGuidSrc [In] Address of device GUID.
pGuidDest [Out] Address to receive unique device GUID.
RETURNS
Success: DS_OK
Failure: DSERR_INVALIDPARAM.
NOTES
pGuidSrc is a valid device GUID or DSDEVID_DefaultPlayback, DSDEVID_DefaultCapture, DSDEVID_DefaultVoicePlayback, or DSDEVID_DefaultVoiceCapture. Returns pGuidSrc if pGuidSrc is a valid device or the device GUID for the specified constants.
IMPLEMENTATION
Declared in "dsound.h".
Implemented in "dlls/dsound/dsound_main.c".
Debug channel "dsound".