Here’s my artistic creation for today, inspired by the work of George Eliot:
Actually, I created this rather by accident. I have been experimenting with the FXscript capabilities of Final Cut Pro. For those not familiar with these, FCP is a professional video-editing package which is widely used in the industry. It has a whole variety of effects filters to do things like changing the colour balance of your movie, adding lens flare effects and so forth. FXscript is a programming language in which you can write your own effects.
As part of my experiments I had created a filter which averages several past frames and then subtracts the result from the current frame. I then fed it some footage from the BBC’s production of Middlemarch. Casaubon is walking morosely into the distance:
and there’s a cut to Dr Lydgate, who is watching him depart:
And the result is what you see above.
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