Is it possible to update width and height of ngf-resize after file has been selected?

[vanbergcamp]

I would like to reduce quality of image before image upload. I tried to use 'ngf-resize' with quality set to 0.8. I used Upload.imageDimensions to get width and height of image and use it as parameter for ngf-resize ( as I don't want to change the dimension) . However, if I update the ngf-resize using this value, it is used only when another file has been selected. It does not work for the current file being selected. Is there a way to update them for the currently selected file?

[danialfarid]

Just set the quality on ngf-resize it should use the original size by default so no need for calling imgaeDimentions

[vanbergcamp]

When I set quality as ngf-resize="{quality:0.8}" , I got following error.
"width and height are mandatory for ngf-resize".
I apologize if I am missing simple way to set the value.

[danialfarid]

Gonna fix it in the next version. But you probably want to resize the photo as well if you are reducing the quality.
For now use Upload.resize(file, width, height, quality).then(...) instead of ngf-resize and pass null for width and height

[vanbergcamp]

Thank you danialfarid.

[MrAtheist]

@danialfarid, can you provide a more complete example where the image is first resized then being uploaded? I have tried ngf-resize but that's not working for me. Maybe what you're suggesting with Upload.resize(file, width, height, quality).then( ...what's passed here for the upload?) would do the trick.

[danialfarid]

.then(function(file) {Upload.upload({data: {file: file}})});

[danialfarid]

Fixed at version 10.0.0. You can just specify the quality.