Any plans to add newer CHD compression format compatibility to Nethersx2?

[kokenhalliwell]

So I converted my ISO's to CHD and I get the "failed to initialize cdvd" message.

After reading on the web I just found it's probably due the lack of -c zlib old conversion method on my converted roms.

Is there any plan to make this compatible with newer methods in future updates?

Thanks

[SeiYuusha]

here's what's in my .bat file. the results have no problem with Nether v2.2n, either 3668 or 4248, and i've been using this .bat since around January '26.

for /r %%i in (*.cue, *.gdi, *.iso) do chdman createdvd -c zlib -i "%%i" -o "%%~ni.chd"

chdman taken from MAME 0.284 (Dec '25).
hope this helps.