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- VERSION 5.00
- Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
- Begin VB.Form frmEcho
- BorderStyle = 4 'Fixed ToolWindow
- Caption = "Echo Effects Update"
- ClientHeight = 3090
- ClientLeft = 45
- ClientTop = 285
- ClientWidth = 2775
- LinkTopic = "Form1"
- MaxButton = 0 'False
- MinButton = 0 'False
- ScaleHeight = 3090
- ScaleWidth = 2775
- ShowInTaskbar = 0 'False
- StartUpPosition = 1 'CenterOwner
- Begin VB.CheckBox chkPan
- Caption = "Pan Delay Max"
- Height = 195
- Left = 120
- TabIndex = 9
- Top = 2340
- Width = 2535
- End
- Begin VB.CommandButton cmdOK
- Caption = "OK"
- Height = 315
- Left = 1800
- TabIndex = 8
- Top = 2700
- Width = 915
- End
- Begin MSComctlLib.Slider sldFeedback
- Height = 195
- Left = 60
- TabIndex = 0
- Top = 360
- Width = 2655
- _ExtentX = 4683
- _ExtentY = 344
- _Version = 393216
- LargeChange = 10
- Max = 100
- SelStart = 1
- TickFrequency = 10
- Value = 1
- End
- Begin MSComctlLib.Slider sldLeft
- Height = 195
- Left = 60
- TabIndex = 2
- Top = 900
- Width = 2655
- _ExtentX = 4683
- _ExtentY = 344
- _Version = 393216
- LargeChange = 100
- SmallChange = 10
- Min = 1
- Max = 2000
- SelStart = 1
- TickFrequency = 100
- Value = 1
- End
- Begin MSComctlLib.Slider sldRight
- Height = 195
- Left = 60
- TabIndex = 4
- Top = 1440
- Width = 2655
- _ExtentX = 4683
- _ExtentY = 344
- _Version = 393216
- LargeChange = 100
- SmallChange = 10
- Min = 1
- Max = 2000
- SelStart = 1
- TickFrequency = 100
- Value = 1
- End
- Begin MSComctlLib.Slider sldWetDry
- Height = 195
- Left = 60
- TabIndex = 6
- Top = 1980
- Width = 2655
- _ExtentX = 4683
- _ExtentY = 344
- _Version = 393216
- LargeChange = 10
- SmallChange = 5
- Max = 100
- SelStart = 1
- TickFrequency = 10
- Value = 1
- End
- Begin VB.Label lbl
- BackStyle = 0 'Transparent
- Caption = "Wet Dry Mix"
- Height = 255
- Index = 4
- Left = 60
- TabIndex = 7
- Top = 1740
- Width = 1035
- End
- Begin VB.Label lbl
- BackStyle = 0 'Transparent
- Caption = "Right Delay"
- Height = 255
- Index = 3
- Left = 60
- TabIndex = 5
- Top = 1200
- Width = 1035
- End
- Begin VB.Label lbl
- BackStyle = 0 'Transparent
- Caption = "Left Delay"
- Height = 255
- Index = 0
- Left = 60
- TabIndex = 3
- Top = 660
- Width = 735
- End
- Begin VB.Label lbl
- BackStyle = 0 'Transparent
- Caption = "Feedback"
- Height = 255
- Index = 1
- Left = 60
- TabIndex = 1
- Top = 120
- Width = 735
- End
- Attribute VB_Name = "frmEcho"
- Attribute VB_GlobalNameSpace = False
- Attribute VB_Creatable = False
- Attribute VB_PredeclaredId = True
- Attribute VB_Exposed = False
- Option Explicit
- '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
- ' Copyright (C) 1999-2001 Microsoft Corporation. All Rights Reserved.
- ' File: frmEcho.frm
- '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
- Private oBuffer As DirectSoundSecondaryBuffer8
- Private mlIndex As Long
- Private oFX As DirectSoundFXEcho8
- Private Sub SaveAllSettings()
- Dim fxNew As DSFXECHO
- 'Ok, save these new settings
- 'Set the new information up
- With fxNew
- .fFeedback = CSng(sldFeedback.Value)
- .fLeftDelay = CSng(sldLeft.Value)
- .fRightDelay = CSng(sldRight.Value)
- .fWetDryMix = CSng(sldWetDry.Value)
- .lPanDelay = chkPan.Value
- End With
- 'Now update the effect
- oFX.SetAllParameters fxNew
- End Sub
- Private Sub chkPan_Click()
- SaveAllSettings
- End Sub
- Private Sub cmdOK_Click()
- SaveAllSettings
- Unload Me
- End Sub
- Private Sub Form_Load()
- Dim fxCurrent As DSFXECHO
- 'Get the echo interface
- Set oFX = oBuffer.GetObjectinPath(DSFX_STANDARD_ECHO, mlIndex, IID_DirectSoundFXEcho)
- 'Get the current settings from it
- fxCurrent = oFX.GetAllParameters
- 'Now put them out there
- With fxCurrent
- sldFeedback.Value = CLng(.fFeedback)
- sldLeft.Value = CLng(.fLeftDelay)
- sldRight.Value = CLng(.fRightDelay)
- sldWetDry.Value = CLng(.fWetDryMix)
- chkPan.Value = .lPanDelay
- End With
- End Sub
- Public Sub SetBuffer(oBuf As DirectSoundSecondaryBuffer8, Index As Long)
- 'Store the buffer and index
- Set oBuffer = oBuf
- mlIndex = Index
- End Sub
- Private Sub sldFeedback_Change()
- SaveAllSettings
- End Sub
- Private Sub sldFeedback_Scroll()
- SaveAllSettings
- End Sub
- Private Sub sldLeft_Change()
- SaveAllSettings
- End Sub
- Private Sub sldLeft_Scroll()
- SaveAllSettings
- End Sub
- Private Sub sldRight_Change()
- SaveAllSettings
- End Sub
- Private Sub sldRight_Scroll()
- SaveAllSettings
- End Sub
- Private Sub sldWetDry_Change()
- SaveAllSettings
- End Sub
- Private Sub sldWetDry_Scroll()
- SaveAllSettings
- End Sub
-