Simple MP3 Album Art Extractionn Quartz Composer Patch/Plugin

I am looking for a developer to build a Quartz Composer PlugIn that takes an mp3 file path as it's input and provides an image, the files Album Art, as it's output.

I know how to perform this action with ffmpeg via 1 command-line but, have not found a command-line-tool patch that works with the call and haven't built a QCPlugIn before.