質問

I save the image in db as blob and I want to allow the user to edit the image (rotate,zoom in /out actions are required).

I'm looking for a tool that can be initialized with image (that retrieved form DB ,I assume that I'll need to calculate the bytes here)

  • the image isn't saved in server / client side.

Thanks !

正しい解決策はありません

他のヒント

JIU - Java Imaging Utilities

you can use this source code. I would suggest write the image to a temporary path and then do what ever you want to do.

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