MIXERCONTROLDETAILS_SIGNED
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4/8/2010
This structure retrieves and sets signed type control properties for an audio mixer control.
Syntax
typedef struct {
LONG lValue;
} MIXERCONTROLDETAILS_SIGNED;
Members
lValue
Signed integer value for a single item or channel.This value must be inclusively within the bounds given in the Bounds member of the MIXERCONTROL structure for signed integer controls.
Remarks
The following standard control types use this structure for retrieving and setting properties:
Meter controls:
MIXERCONTROL_CONTROLTYPE_PEAKMETER MIXERCONTROL_CONTROLTYPE_SIGNEDMETER
Member controls:
MIXERCONTROL_CONTROLTYPE_SIGNED
Number controls:
MIXERCONTROL_CONTROLTYPE_DECIBELS
Slider controls:
MIXERCONTROL_CONTROLTYPE_PAN MIXERCONTROL_CONTROLTYPE_QSOUNDPAN MIXERCONTROL_CONTROLTYPE_SLIDER
Requirements
| Header | mmsystem.h |
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |
| Note | Version 2.12 requires DXPAK 1.0 or later |