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PlayAVIVideoOFF - Playing the audio track of an AVI file

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Click here to copy the following block
<System.Runtime.InteropServices.DllImport("kernel32.dll")> Shared Function _
  GetShortPathName(ByVal lpszLongPath As String, _
  ByVal lpszShortPath As System.Text.StringBuilder, _
  ByVal cchBuffer As Integer) As Integer
End Function

' Play the audio track of an AVI file.
' fileName is a string containing the full path of the file.
' Notes: requires the ExecuteMCICommand routine

Sub PlayAVIVideoOFF(ByVal fileName As String)
  Dim commandString As String
  Dim shortFileName As New System.Text.StringBuilder(260)

  ' retrieve the file name in the short format (8+3 chars)
  GetShortPathName(fileName, shortFileName, shortFileName.Capacity)
  fileName = shortFileName.ToString()

  ' open the device
  commandString = "Open " & fileName & " type avivideo alias AVIFile"
  ExecuteMCICommand(commandString, False)

  ' set video OFF
  commandString = "Set AVIFile video off"
  ExecuteMCICommand(commandString, True)

  ' play the file
  commandString = "Play AVIFile wait"
  ExecuteMCICommand(commandString, True)

  ' close the device
  commandString = "Close AVIFile"
  ExecuteMCICommand(commandString, True)
End Sub

Submitted By : Nayan Patel  (Member Since : 5/26/2004 12:23:06 PM)

Job Description : He is the moderator of this site and currently working as an independent consultant. He works with, SQL Server and other MS technologies. He is, MCDBA and MCSE. In his free time he likes to watch funny movies and doing oil painting.
View all (893) submissions by this author  (Birth Date : 7/14/1981 )

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