[Feature Request] Auto-Switch of File Extension Depending On Profile

I encode in several different formats, due to putting files on a portable hard drive (DVD quality) or my NAS (Blu-Ray / 4K quality). Wondering if you might be able to set it up where when I switch profiles, it attaches the appropriate extension to the file (DVD, BR, 4K).

ie: DVD profile, file name "Some Great Movie (DVD).mp4", Blu-Ray profile. file name "Some Great Movie (BR).mp4", 4K profile, file name "Some Great Movie (4K).mp4"

Thanks.

Also, is "Feature Request" setup by me or is the post reviewed and someone else does that? If I do it, I have no idea how. New to GitHub.