SpPhoneConverter IdToPhone method

Microsoft Speech SDK

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Speech Automation 5.1

Object: SpPhoneConverter

IdToPhone Method


The IdToPhone method converts an array of phoneme IDs to a string of phoneme symbols.

If the IdToPhone method is called before setting the SpPhoneConverter's LanguageId property, an SPERR_UNINITIALIZED error will occur.


SpPhoneConverter.IdToPhone(
     IdArray As Variant
) As String

Parameters

IdArray
An array of phoneme IDs or a single phoneme ID.

Return Value

A String variable.


Example

The following Visual Basic form code demonstrates the use of the IdToPhone. The application assigns values to an array and then displays the resulting phoneme string.

To run this code, create a form with the following control:

  • A label called Label1
  • Paste this code into the Declarations section of the form.

    Dim objPhoneConverter As New SpPhoneConverter
    
    Private Sub Form_Load()
    ' US English
    objPhoneConverter.LanguageId = 1033
    
    ' Get the phoneme symbols of the phoneme id 1
    objPhoneConverter.IdToPhone (1)
    
    Dim ids(2) As Integer
    ids(0) = 1
    ids(1) = 2
    ids(2) = 3
    
    ' Get a string of phoneme symbols for the specified phoneme ids, separated by space.
    Label1.Caption = """" & objPhoneConverter.IdToPhone(ids) & """"
    End Sub