Muffler Revision History
The following is a list of operative versions of the Muffler sound enhancement GUI application.
Version 1.0
Internal Name: Muffler
Language: C++
Developer: David Maduram
Comments: First Release
Purpose: Stub Application (Inclusion of a separate executable file), Menu-Driven System
Date Completed: August 27, 1999
Version 0.9
Internal Name: Helper
Language: C++
Developer: David Maduram
Comments: None
Purpose: Right-Click Help (WM_CONTEXTMENU), Indexing / Keyword Help (WinHelp), Normal / F1 Help (WM_HELPINFO)
Date Completed: August 26, 1999
Version 0.8
Internal Name: Project1
Language: C++
Developer: David Maduram
Comments: First MFC application with sound interface ability
Purpose: Familiarization with File Input / Output (CfileDialog), Sound input / output (PlaySound() and "winmm.lib"), Multithreading and thread synchronization (mute_x)
Date Completed: August 24, 1999
Version 0.7
Internal Name: Propsheet
Language: C++
Developer: David Maduram
Comments: First multiple-dialog MFC application
Purpose: Familiarization with multiple classes in Visual Studio, Dialog properties (Child and Thin), SDI (Single Document Interface) operation
Date Completed: August 19, 1999
Version 0.6
Internal Name: Dialog1
Language: C++
Developer: David Maduram
Comments: First working MFC application
Purpose: Creating and manipulating grouped radio boxes, Adding items to list boxes, Alert messages with AfxMessageBox() and AfxMessage(), Message Maps (ClassWizard operational development)
Date Completed: August 11, 1999
Version 0.5
Internal Name: Speech Enhancement
Language: C++
Developer: David Maduram
Comments: First version created by primary developer
Purpose: Familiarization with Visual Developer Studio 97 and AppWizard
Date Completed: July 25, 1999
Version 0.4
Internal Name: SpEnhancement
Language: MATLAB
Developer: Yariv Ephraim
Comments: First original version
Purpose: Model for subsequent versions
Date Completed: Not Applicable
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