Class DeviceInfo

Contains information about a video capture device.

Inheritance

object

HandleObject

DeviceInfo

Implements

IDisposable

IEquatable<DeviceInfo>

Inherited Members

HandleObject.Dispose(bool)

HandleObject.Dispose()

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: ic4

Assembly: ic4dotnet.dll

Syntax

public class DeviceInfo : HandleObject, IDisposable, IEquatable<DeviceInfo>

Remarks

DeviceInfo objects are created by the library in multiple ways:

• When enumerating the available devices using Devices.
• When enumerating the available devices on a specific interface using Devices.
• By querying a grabber for information about its currently opened video capture using DeviceInfo.

Properties

Interface

The interface this device is attached to.

Declaration

public Interface Interface { get; }

Property Value

Type	Description
Interface	The interface this device is attached to.

Exceptions

Type	Condition
IC4Exception	Check ErrorCode and ToString() for details.

ModelName

The model name for this device.

Declaration

public string ModelName { get; }

Property Value

Type	Description
string	The model name for this device.

Exceptions

Type	Condition
IC4Exception	Check ErrorCode and ToString() for details.

Serial

The serial of this device.

Declaration

public string Serial { get; }

Property Value

Type	Description
string	The serial of this device. The serial is a string uniquely identifying the device. Usually this is a number that is also printed on the device's housing.

Exceptions

Type	Condition
IC4Exception	Check ErrorCode and ToString() for details.

UniqueName

The unique name for this device.

Declaration

public string UniqueName { get; }

Property Value

Type	Description
string	The unique name for this device. The unique name consists of an identifier for the device driver and the device's serial number, allowing devices to be uniquely identified by a single string.

Exceptions

Type	Condition
IC4Exception	Check ErrorCode and ToString() for details.

UserID

The user-defined identifier of this device.

Declaration

public string UserID { get; }

Property Value

Type	Description
string	The user-defined identifier of this device. If supported by the device, the device's user-defined identifier can be configured through the DeviceUserID feature in the device's property map.

Exceptions

Type	Condition
IC4Exception	Check ErrorCode and ToString() for details.

Version

The version of this device.

Declaration

public string Version { get; }

Property Value

Type	Description
string	The version of this device. The format of the version string is device-specific.

Exceptions

Type	Condition
IC4Exception	Check ErrorCode and ToString() for details.

Methods

Equals(object)

Check whether two device information objects refer to the same video capture device.

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
object	obj	A second device information object

Returns

Type	Description
bool	true if this device information refers to the same device as obj, otherwise false.

Overrides

object.Equals(object)

Equals(DeviceInfo)

Check whether two device information objects refer to the same video capture device.

Declaration

public bool Equals(DeviceInfo other)

Parameters

Type	Name	Description
DeviceInfo	other	A second device information object

Returns

Type	Description
bool	true if this device information refers to the same device as other, otherwise false.

Implements

IDisposable

IEquatable<T>