Karaoke Mixer ActiveX Control

SetBgAudioWaveWndOffset

 

Set the offset of left or right channel of Background Audio's WaveForm.

Public Function SetBgAudioWaveWndOffset(
     ByVal iChannel As Integer, _
     ByVal iOffsetValue As Integer
    )

 

Parameter
iChannel
 0 - Left Channel, 1 - Right Channel.

iOffsetValue
 0 - Middle position. if the iOffsetValue  > 0, the direction is down, If the iOffsetVale < 0 , the direction is up.


No Return Value

Example

   

Visual Basic Syntax
KaraokeMixer1.ShowBgAudioWaveForm=True
KaraokeMixer1.SetBgAudioWaveWndCaption "My Background Audio WaveForm Window"
KaraokeMixer1.SetBgAudioWaveWndOwner me.hWnd
KaraokeMixer1.SetBgAudioWaveWndPopUp false
KaraokeMixer1.SetBgAudioWaveWndStyle 1
KaraokeMixer1.SetBgAudioWaveWndPos 418, 0, 400,300
KaraokeMixer1.SetBgAudioWaveWndOffset 0, 10
KaraokeMixer1.MixerLoadBgAudio "c:\music.mp3"
KaraokeMixer1.MixerEnable true
KaraokeMixer1.ShowWaveForm = True
KaraokeMixer1.SetWaveWndCaption "My Waveform Window"
KaraokeMixer1.SetWaveWndOwner Me.hWnd
KaraokeMixer1.SetWaveWndPopUp False
KaraokeMixer1.SetWaveWndStyle 1
KaraokeMixer1.SetWaveWndPos 0, 0, 400, 300
KaraokeMixer1.OutputType =2
KaraokeMixer1.AudioDevice=0
KaraokeMixer1.AudioInputPin = 0
KaraokeMixer1.AudioFileName = "c:\test.mp3"
KaraokeMixer1.Start