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Or do you ref to an installation performed on a full hand made LAMP install by grabbing each LAMP component for WINS?
I may not find the same page.
However it looks like a quite complicated task that will require spending a great deal of time.
I followed the link to "THE" ffmpeg Windows support area, the one on the documentation page linked above. From there I grabbed an unofficial binary and used 7zip to unpack it to my hard disk. After that, you use the binary executable (in the bin directory) like you would any other command.