|
webm are already compressed files. Nothing you can do except for reencoding.
mp3 are already compressed aswell, but for this there are several tools to compress them further without reencoding (packmp3, mpz, 7z mp3 plugin (power archiver)).
jpg the same, but here aswell we have some tools like packjpg, brunsli, jojpg, precomp, lepton.
__________________
Haters gonna hate
|