I have an image (slice of bytes) how to cut the image into 8 halves, should I just cut the slice into 8 equal pieces?
If you get 8, they aren’t halfes anymore
And if you can simply into 8 equal subslices of the bigger one is not easy to tell.
It totally depends on what 8 “halfes” you want to get and how the data is organised in that slice.
Usually you get row after row, so if, and only if, you have a rowcount that is dividable by 8, you can then simply subslice, to get horizontal stripes of the picture.
I have a server where I want to accept an image cut it into smaller pieces and store inside the database, how can I corp images in golang, is it a good decision just to cut the original slice of bytes? about halves hahahhaha you’re right )) my bad xD
You can use the image package to load the image, then use the
SubImage method to grab your crop rectangles, and save those.
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