This provides window opacity (transparency) support for Winamp classic skins just like the Winamp modern skins.
This is an updated release of the general purpose plug-in (gen_classic.dll) originally developed by Ioannis Epaminonda (aka TazDevil) and updated to work with the patched Winamp 5.666 release (any 5.66 / 5.666 release is supported with this update though the patched release is preferred). It was created to provide window opacity (transparency) support for Winamp classic skins to match the support that is natively provided for Winamp modern skins.
The main features of this plug-in are:
Opacity (transparency) for classic skins similar to that of Winamp modern skins
Settings can be applied either on a per window or global basis as required
Fade-in and fade-out effects when changing the window opacity level
Auto opacity options based on Winamp being focused or the mouse moving (hovering) over the window(s)
Support for all native Winamp windows and any skinned windows (when using Winamp's API)
Extended hover support so the mouse can be near the window for it to change the window opacity level (when auto opaque on hover is enabled)