This sounds like an issue with content being repainted unnecessarily. If the grayscaled content is in its own compositing layer, there should be no repaint on scroll. Repainting on scroll is generally something to be avoided. I found this to be really helpful: https://developers.google.com/events/io/sessions/324511365
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This sounds like an issue with content being repainted unnecessarily. If the grayscaled content is in its own compositing layer, there should be no repaint on scroll. Repainting on scroll is generally something to be avoided. I found this to be really helpful: https://developers.google.com/events/io/sessions/324511365