Add support for Canon, Nikon, Sony images
Supported by Google Drive.
Canon = .cr2
Nikon = .nef
Sony = .arw
Thank you for the submission! This is not planned.
We don’t see enough customer demand for this yet, and supporting every additional content type takes a significant amount of engineering time and effort.
We suggest using the Open With Preview framework which should give third-parties (the company in this case) the ability to integrate a viewer for these file types as part of Preview.