make the images smaller inside atlas

[zeusrami]

Hi,I have 220 country flags images, each image is 256x256 . Is there a way to make each image smaller inside the atlas? So I can put more images inside the atlas?

Regards,
Ramiro

[unikronsoftware]

In sprite collection settings, you can set rescale to 0.5 or 0.25, but the quality won't be great. Or you could use imagemagick or something similar to batch convert your images with a higher quality rescaling algorithm.