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How do you prepare an image for a screen with a lower density?

I originally built an Android application and threw all my images into the drawable-hdpi resource directory, and now I come back and make the necessary changes / additions so that the application is supported on all screen sizes and densities.

How can I take all my images and make them less dense? My first guess is to load them into Gimp or Photoshop and reduce them to a lower resolution. It's all I need? enter image description here

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How can I take all my images and make them less dense? My first guess is to load them into Gimp or Photoshop and reduce them with a lower resolution. Is that all I need to do?

, . , , , Android.

dpi:

  • ldpi = 120 dpi
  • mdpi = 160 dpi
  • hdpi = 240 dpi

, hdpi-, 66% mdpi 50% ldpi.

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docs . .. . EXACT . res, : drawable-ldpi res

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