Is there a way to remove all duplicate files by file type?

[githubuser00]

Is there a way to remove all duplicate files by file type?

for example:
fdupes -rdN -type=JPG /mnt
or
fdupes -rdN -name=*.jpg

[senoclub]

....or negative of that function!
For example, choose for deletion all files, exclude specific extension:
fdupes -rdN -noext=xmp;xml;crc

[shaun-ba]

Also came looking for this, would love to run this against image only.

[EdwinKM]

This was my main reason to switch to the jdupes fork

`exts="avi,divx,f4v,flv,m4v,mkv,mov,mp4,mpe,mpeg,mpg,rm,rmvb,ts,vob,webm,wmv,iso"

jdupes --recurse --ext-filter="onlyext:$exts" --ext-filter="nostr:${transmission_folder}/incomplete/" --print-summarize --size $folder`

Duplicate of #6

[m-chaturvedi]

I wrote undupes that supports this: https://github.com/m-chaturvedi/undupes