Day For Night Video Conversion - Tutorial

After looking at how to correctly film at night, I'm going to look at how to make a scene shot in the day look like it was shot at night.

Though the tutorial is for adobe after effects, the techniques used will still be relevant as a lot of the things can be done on all editing programmes.

First I would need to desaturate the picture, not completely but so most of the colour is gone. Then I would need to decrease the light in the scene, followed by adding a blueish colour corrector. Finally, there is a setting called extract on a few editing programmes in which certain colours can be taken out of a scene. I would do this to the sky to get rid of all of the whites or blues causing it to look like day, and replace it with a darker colour.