Weird texture flickering issue in 2D game

Help
1

Godot Version

4.3

Question

Video example of the flickering

The image textures appear to “flicker” whenever I zoom in and out. I’m not sure why. It isn’t a pixel art game, just vector art illustrations used as .png raster images.

It’s fine when the camera moves, the flickering only occurs when you zoom in or out.

2

Really hard to say, the video isn’t very high quality. Scaling high-quality textures down will result in grainy images, maybe enabling mipmaps will help?