This is a Visual C++ 6.0 appwizard. It will help to create default transform (or In-Place Transform) filter for video processing using DirectShow (part of Microsoft DirectX); It can be easily changed to do audio processing as well. To use the wizard, download the (DShowFilterWiz.awx and DShowFilterWiz.HLP) and copy them to C:\Program Files\Microsoft Visual Studio\Common\MSDev98\Template. You can select "DirectShow Filter AppWizard" when you new a project in VC 6.0. Specify the project name and click "ok" to generate the project.