Correct image orientation?

Hi,

I'm trying to implement mechanism that will correct wrong image orientation based on EXIF parameter.

So far I've followed @haoxi911's answer from [https://github.com/enyo/dropzone/issues/46](https://github.com/enyo/dropzone/issues/46]), so I included loadImage library, hook into the addedfile event, but it seems that whatever I pass to emit:

`
loadImage(thumbnail, function (img) {
self.emit('thumbnail', file, img.toDataURL());
}, { orientation: orientation });
return;
`
it is not used at all within React component.
I've tried disabling default thumbnail generation by both setting createImageThumbnails to false in config, and prop data-dz-thumbnail to false, but I'm still getting default rotated thumb.

Any clues why that is not working?

Or if anyone has a working solution for correcting image orientation with this library, could you please share? ;)
Thank you.