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IWMStreamConfig3 interface

The IWMStreamConfig3 interface controls language settings for a stream.

An IWMStreamConfig3 interface exists for every stream configuration object. You can obtain a pointer to an IWMStreamConfig3 interface by calling the QueryInterface method of any other interface of the stream configuration object.

Members

The IWMStreamConfig3 interface inherits from IWMStreamConfig2. IWMStreamConfig3 also has these types of members:

Methods

The IWMStreamConfig3 interface has these methods.

MethodDescription
AddDataUnitExtension

Adds a data unit extension to the stream.

GetBitrate

Retrieves the bit rate for the stream.

GetBufferWindow

Retrieves the maximum latency between when a stream is received and when it begins to be displayed.

GetConnectionName

Retrieves the connection name given to the stream.

GetDataUnitExtension

Retrieves a data unit extension from the stream.

GetDataUnitExtensionCount

Retrieves a count of all the data unit extensions in the stream.

GetLanguage

Retrieves the language setting for the stream.

GetStreamName

Retrieves the stream name.

GetStreamNumber

Retrieves the stream number.

GetStreamType

Retrieves the major type of the stream (audio, video, or script).

GetTransportType

Retrieves the type of communication protocol.

RemoveAllDataUnitExtensions

Removes all previously added data unit extensions.

SetBitrate

Specifies the bit rate for the stream.

SetBufferWindow

Specifies the maximum latency between when a stream is received and when it begins to be displayed.

SetConnectionName

Specifies the connection name given to a stream.

SetLanguage

Configures the language setting for the stream.

SetStreamName

Specifies the stream name.

SetStreamNumber

Specifies the stream number.

SetTransportType

Sets the type of communication protocol.

 

The following interfaces can be obtained by using the QueryInterface method of this interface.

InterfaceIID
IWMMediaProps IID_IWMMediaProps
IWMPropertyVault IID_IWMPropertyVault
IWMStreamConfig IID_IWMStreamConfig
IWMStreamConfig2 IID_IWMStreamConfig2
IWMVideoMediaProps (on video streams only)IID_IWMVideoMediaProps

 

See also

Interfaces
IWMStreamConfig Interface
IWMStreamConfig2 Interface

 

 

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