Bug #8359
Updated by krileon about 3 years ago
Image orientation is now handled by default on all modern browsers. This causes the canvas that has the image drawn on it to already be rotated. Need to check if the browser supports this and skip the orientation behavior if it does so it doesn't rotate twice.
https://www.joomlapolis.com/forum/255-developer-members-support/243534-8359-canvas-image-imported-upside-down#322966