[Setup]: WizardImageOpacity

Valid values:

0 through 255

Default value:

255
Description:

If set to 0, the wizard images will be fully transparent. If set to 255, the wizard images will be fully opaque (non-transparent).

This is useful if you want to use identical regular and DynamicDark wizard images. For example, you can set it to 150 to achieve partial transparency.

Example:
WizardStyle=modern dynamic
WizardImageFile=MyImage.png
WizardImageFileDynamicDark=MyImage.png
WizardSmallImageFile=MySmallImage.png
WizardSmallImageFileDynamicDark=MySmallImage.png
WizardImageOpacity=150