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AudioExtractFromMediaFileDone event

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Remarks

 

Occurs at the end of the extraction of the audio track from a media file, loaded through the AnalyzeSoundFromFile method, not supported natively for which the usage of Microsoft Media Foundation or Microsoft DirectShow is required.

 

 

Syntax

 

[Visual Basic]

Public Event AudioExtractFromMediaFileDone As AudioExtractFromMediaFileDoneEventHandler


 

[C#]

public event AudioExtractFromMediaFileDoneEventHandler AudioExtractFromMediaFileDone;


 

[C++]

public: __event AudioExtractFromMediaFileDoneEventHandler AudioExtractFromMediaFileDone;


 

 

Event Data

 

The event handler receives an argument of type AudioExtractFromMediaFileDoneEventArgs having the following parameters:

 

Parameters

Description

 

 

nResult

The result of the append session.

 

Value

Meaning

 

 

Negative value

An error occurred, check the LastError property value in order to see the error code meaning

enumWanErrorCodes.ERR_WAN_NOERROR (0)

The append session was completed successfully.