WmiMonitorAnalogVideoInputParams class
The WmiMonitorAnalogVideoInputParams WMI class represents the analog video input parameters of a computer monitor. The data in this class corresponds to data in the Video Input Definition of Video Electronics Standard Association (VESA) Enhanced Extended Display Identification Data (E-EDID) standard. An instance of this class is available only when the value of the VideoInputType property of the WmiMonitorBasicDisplayParams class is "Analog".
Syntax
class WmiMonitorAnalogVideoInputParams : MSMonitorClass
{
boolean Active;
uint8 CompositeSyncSupported;
string InstanceName;
uint8 SeparateSyncsSupported;
uint8 SerrationOfVsyncRequired;
uint8 SetupExpected;
uint8 SignalLevelStandard;
uint8 SyncOnGreenVideoSupported;
};
Members
The WmiMonitorAnalogVideoInputParams class has these types of members:
Properties
The WmiMonitorAnalogVideoInputParams class has these properties.
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Active
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Data type: boolean
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Access type: Read-only
Indicates the active monitor.
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CompositeSyncSupported
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Data type: uint8
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Access type: Read-only
Indicates whether composite sync is supported.
Value Meaning - 0 (0x0)
Composite sync on horizontal sync line is supported. - 1 (0x1)
Composite sync on horizontal sync line is not supported. -
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InstanceName
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Data type: string
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Access type: Read-only
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Qualifiers: Key
Name of the specific monitor instance.
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SeparateSyncsSupported
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Data type: uint8
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Access type: Read-only
Indicates whether separate syncs are supported.
Value Meaning - 0 (0x0)
Separate syncs are supported. - 1 (0x1)
Separate syncs are not supported. -
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SerrationOfVsyncRequired
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Data type: uint8
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Access type: Read-only
Indicates whether vertical sync pulse serration is required.
Value Meaning - 0 (0x0)
Serration of the vertical sync pulse is required when composite sync or sync-on-green video is used. - 1 (0x1)
Serration of the vertical sync pulse is not required when composite sync or sync-on-green video is used. -
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SetupExpected
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Data type: uint8
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Access type: Read-only
Indicates whether setup is expected.
Value Meaning - 0 (0x0)
Monitor expects a blank-to-blank setup or pedestal per appropriate Signal Level Standard. - 1 (0x1)
Monitor does not expect a blank-to-blank setup or pedestal according to the appropriate signal level standard. -
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SignalLevelStandard
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Data type: uint8
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Access type: Read-only
Signal level standard for Enhanced video connector (EVC) connections.
Value Meaning - 0 (0x0)
0.7,0.3[V] - 1 (0x1)
0.714,0.286[V] - 2 (0x2)
1.0,0.4[V] - 3 (0x3)
0.7,0.0[V] -
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SyncOnGreenVideoSupported
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Data type: uint8
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Access type: Read-only
Indicates whether sync on green is supported.
Value Meaning - 0 (0x0)
Sync on green video is supported. - 1 (0x1)
Sync on green video is not supported. -
Requirements
Requirement | Value |
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Minimum supported client |
Windows Vista |
Minimum supported server |
Windows Server 2008 |
Namespace |
Root\wmi |
MOF |
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DLL |
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