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You could possibly use the curves filter. It has a lighter preset: ffmpeg -i input -vf curves=preset=lighter -c:a copy output The red, green, and blue components can be adjusted separately. The following is the same as what the lighter preset uses: curves=r='0.4/0.5':g='0.4/0.5':b='0.4/0.5' Additionally you can make your own curves preset in ...


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Ok, after a research I found the solution. Watch this tutorial. At a glance: Create Adobe After Effects project. Add "Channel set" effect. Duplicate layer 3 times. Adjust each layer to show only one channel (Red/Green/Blue). Set Blending Mode as Screen. Add transformation for each layer. Play with rotation/scale. Voila! Check my example. Original ...



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