VHS effect made with GLSL

The effect is definitely not 100% accurate but it's close in the looks department and that's what matters. The realtime-ness can be achieved if you manage to feed RITEG with frames quickly enough: it is currently limited by loading one frame at a time but that can be solved by using certain ffmpeg-related libraries.
github.com/unt...
Stock footage used:
www.pexels.com...
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BGM: Lupus Nocte - Gaining Season

[@redheaddjg]

Wowzers! This shader effect looks pretty convincing considering it runs real-time. Hoping the algorithm pushes this video to more people.