Uploadcare Widget is Flipping Images Sometimes about uploadcare-widget

[homm]

@ksylvest, do you use any image operations for this preview? I suppose no. This is native image pixels order for this image. To automatically rotate image based on EXIF tags you need to use any of image operations. The simples is -/preview/. But in your case you need relative small copy so you need something like /scale_crop/WxH/center/ where W and H is preview size.

[homm]

This can't be bug in JS SDK, because JS SDK doesn't display images. Browser display images.

Correct orientation for this image is applied by a browser when you load image from address bar. For historical reasons browsers doesn't fix orientation when you open it inside <img> tag. You can check this yourself, just put <img src="https://ucarecdn.com/a6f64b08-fe42-4d9b-bf25-a75121632b07/"> anywhere on your page.

Uploadcare CDN automatically rotates images according EXIF tags if you use any image operation. So all you need is use processed image with any operations rather than original image in your preview.

[homm]

Kevin, as I understand, you are using custom JS code to show this preview. You need to change it to show processed image rather than original. If I'm wrong and this is some of our libraries or example from our site, please let me know, and I'll fix it.

[ksylvest]

@homm No, this is correct. It was definitely a bug on our end (didn't realize that the onChange callback is triggered initially). Thanks for the help!