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scratchfoundation / scratch-paint

Paint editor for Scratch 3.0
https://llk.github.io/scratch-paint/
BSD 3-Clause "New" or "Revised" License
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New bitmap image upload does not respect the EXIF orientation flag for JPEGs #554

Open fsih opened 6 years ago

fsih commented 6 years ago

Expected Behavior

JIMP was uploading photos with correct orientation

Actual Behavior

New bitmap import sometimes rotates images coming from phones

Steps to Reproduce

Upload a photo taken in landscape on a phone to Scratch

Operating System and Browser

All

fsih commented 6 years ago

Info about EXIF orientation flag https://stackoverflow.com/questions/7584794/accessing-jpeg-exif-rotation-data-in-javascript-on-the-client-side

Possible lead on reading this data from JS https://stackoverflow.com/questions/7584794/accessing-jpeg-exif-rotation-data-in-javascript-on-the-client-side