vis_milk2.dll is a 32bit visualization plugin for Winamp modified for Spout output.
Copy vis_milk2.dll from the Spout distribution to the Winamp plugins folder.
Start Winamp and select : Options > Visualization > Select Plugin
and choose "MilkDrop v2.25c [vis_milk2.dll]"
Spout options are available in the Visualization configuration control panel :
Options -> Visualizations -> Configure Plugin
MORE SETTINGS tab
[ ] Enable Spout output (default ON)
Settings are saved with OK.
The Spout output can also be changed when the Visualization is running :
Ctrl-Z to enable or disable
The selected settings are saved when the Visualizer is stopped.
Milkdrop for Winamp is compatible only with early versions of Visual Studio compiler.
Currently the plugin works with all applications built using the Spout 2.006 SDK and the SpoutLibrary dll.