在Photoshop中以XXHDPI为基准100％时的Android导出裁剪然后如何裁剪意味着XHDPI，HDPI，MDPI，LDPI的大小

Question

Android Export

XXHDPI - 100% baseLine
XHDPI - ?
HDPI - ?
MDPI - ?
LDPI - ?

Plz say anyonce of these sizes

Answer 1

I'm not sure, but don't you need the resolutions of the images?

If so, may I link you to Android Developer support ?

You can get a lot of information here: A set of six generalized densities:

• ldpi (low) ~120dpi
• mdpi (medium) ~160dpi
• hdpi (high) ~240dpi
• xhdpi (extra-high) ~320dpi
• xxhdpi (extra-extra-high) ~480dpi
• xxxhdpi (extra-extra-extra-high) ~640dpi

To create alternative bitmap drawables for different densities, you should follow the 3:4:6:8:12:16 scaling ratio between the six generalized densities. For example, if you have a bitmap drawable that's 48x48 pixels for medium-density screens, all the different sizes should be:

• 36x36 (0.75x) for low-density
• 48x48 (1.0x baseline) for medium-density
• 72x72 (1.5x) for high-density
• 96x96 (2.0x) for extra-high-density
• 180x180 (3.0x) for extra-extra-high-density
• 192x192 (4.0x) for extra-extra-extra-high-density (launcher icon only; see note above)

Image example:

Now, lets post this, and calculate the rest!

Edit:

I made a simple calculation with Excel