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lgbtq-technology / metapolis-app

A Slack Community App
ISC License
8 stars 9 forks source link

Preserve orientation in EXIF data #37

Open frankus opened 6 years ago

frankus commented 6 years ago

Photos in portrait uploaded from iOS show up sideways.

Photos taken on iOS store the data in the native orientation of the sensor and add an EXIF tag to reflect how the final image should be rotated for display.

aredridel commented 6 years ago

Yup. There's also some metadata bugs with Slack, so metadata may need to be stripped after rotation.

aredridel commented 4 years ago

https://justmarkup.com/articles/2019-10-21-image-orientation/