The file module has an option to set the width and height, it states that it will not impact the file on the device however does it actually generate a file with that height / width?
Essentially our app sends images to the server for a photo gallery, however with cellphone images becoming larger and larger these files can be large. Now we can do image processing on the server however any amount of pre-processing we can do would be great. So the question is
When setting the image height and width via the file module, does this actually create an image with that height and width or is it more akin to just setting 'height=‘100’ via html?