How to keep the direct URL when changing the dimensions of a media library image instead of the perm

The image is resized to a smaller version, because it saves bandwidth. During this resizing, our internal file processing needs to be used, and that’s why the URL is automatically changed to a permanent one. You can override this behavior by setting the getPermanent variable, in the method btnImagePreview_Click, within the file CMSModules\Content\Controls\Dialogs\Properties\HTMLMediaProperties.cs, to false. With this setting, CSS styles will be used to resize the image.