What to do with ISOs? (lemmy.dbzer0.com)

submitted 11 months ago by Cqrd@lemmy.dbzer0.com to c/piracy@lemmy.dbzer0.com

59 comments fedilink hide all child comments

I just got into usenet and some of the files downloaded are ISOs. I’m trying to figure out the best way to convert them to mp4s so that I can play them through plex. I’m running on a headless arch server (Manjaro), and I’d prefer to keep the conversion there if possible.

Anyone have experience with this?

you are viewing a single comment's thread
view the rest of the comments

[-] dishpanman@lemmy.ca 22 points 11 months ago* (last edited 11 months ago)

Handbrake reads and converts DVD movie and video ISOs. If they are encrypted, MakMKV and DVDDecrypter can be used to get them ready for Handbrake.

[-] Cqrd@lemmy.dbzer0.com 2 points 11 months ago

I've tried HandBrakeCLI and for some reason it detects all tracks as 5 seconds and outputs a 2.4mb file from a 29gb ISO. Does this mean they're encrypted?

[-] dishpanman@lemmy.ca 3 points 11 months ago

If it's a 29GB ISO it's definitely not a DVD but likely a BluRay. It may be encrypted/corrupted/not a video. Try MakeMKV next to see if it can decrypt and recognize the chapters.

[-] Cqrd@lemmy.dbzer0.com 3 points 11 months ago

Does MakeMKV have a command line tool for Linux? I’m trying to do this all through ssh

[-] dishpanman@lemmy.ca 4 points 11 months ago

I believe they do. Their Linux installer link is buried in the forums: https://forum.makemkv.com/forum/viewtopic.php?f=3&t=224

They have batch ISO convert CLI for Windows: https://forum.makemkv.com/forum/viewtopic.php?f=10&t=15426

You may need to network share your headless seedbox or whatever you have the ISO on to do this off a linux or Windows machine.

[-] Cqrd@lemmy.dbzer0.com 4 points 11 months ago

Turns out makemkv is on AUR so I was able to yay -S makemkv and one of the options was the CLI! After this I was able to run makemkvcon mkv iso:<file> all <dir> and it seems to be working! Thank you so much for your help

[-] dishpanman@lemmy.ca 1 points 11 months ago* (last edited 11 months ago)

I'm glad I could help! Can you post the CLI command syntax that worked for you to run makemkv to decrypt your ISO? It will help others are trying to figure this out in the future. Or was it just the single makemkvcon command you posted?

[-] Cqrd@lemmy.dbzer0.com 2 points 11 months ago* (last edited 11 months ago)

Oh, I did in my comment. It was just:

makemkvcon mkv iso:my_file_name.iso all outputDirectory

Note: outputDirectory must exist, it could even just be ./

makemkv will then scan the iso for its chapters, filter out the small ones, convert the large ones to mkv files and output them in your directory you provided. Then I just looked for the biggest one and deleted the smaller ones, the big one ended up being almost the same size as the ISO and was indeed the movie output I was looking for.

[-] dishpanman@lemmy.ca 1 points 11 months ago

Thanks for following up! I'm surprised it just dumped out one mkv file without you having to command a specific chapter to decrypt. It's good to know that you can probably set up a batch file to decrypt everything in a whole directory!