~/.config/mpv/shaders/SSimSuperRes.glsl To make it sharper use Mitchell params instead of Catmull-Rom (0.3334, 0.3333 instead of 0.0, 0.5), another less preferable option is to decrease locality. Usage: glsl-shaders="~/.config/mpv/shaders/SSimSuperRes.glsl" // SSimSuperRes by Shiandow // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Less..