Able to save the resized picture into cache?

[HatsuneDean]

I run LANraragi on a weak performance platform (Intel Celeron J-1900, which is actually OK for a nas), and my Internet bandwidth is also limited (50Mbp/s top), but some of my archieves have huge size compare to my setup, like 10mb - 30mb per picture. I don't want to pre-resize them, so I enabled the “resize in reader” option. But it seems that the resize procedure runs every time when I open the same file, while the Temp folder size rocketing sky-high (I enabled 10240mb) , I guess it just unzipped the archieve into the folder. Is it possible to have a cache folder, used to store the compressed raw-picture files, so the next time I re-visit the same archieve it just simply send the files that has been compressed last time? This helps a lot both saving computing resource & bandwidth, also helps shrink the Temp folder size.