Decompression of ISO image files #423

Open
opened 2026-01-29 22:11:42 +00:00 by claunia · 6 comments
Owner

Originally created by @bonnlee2016 on GitHub (Oct 26, 2020).

I have a ISO image file about 1G size , which can be decompressed with rar, zip and 7z according to a Specialized tool. However, if I use sharpcompress try to decompress the file, I will prompt a signature error. I can't decompress or traverse the ISO file in any way. How to extract ISO file correctly

Originally created by @bonnlee2016 on GitHub (Oct 26, 2020). I have a ISO image file about 1G size , which can be decompressed with rar, zip and 7z according to a Specialized tool. However, if I use sharpcompress try to decompress the file, I will prompt a signature error. I can't decompress or traverse the ISO file in any way. How to extract ISO file correctly
claunia added the enhancementup for grabs labels 2026-01-29 22:11:42 +00:00
Author
Owner

@mOrfiUs commented on GitHub (Apr 25, 2021):

Same request of this enhancement/implementation. Thanks for this amazing and very useful library.

@mOrfiUs commented on GitHub (Apr 25, 2021): Same request of this enhancement/implementation. Thanks for this amazing and very useful library.
Author
Owner

@adamhathcock commented on GitHub (Apr 25, 2021):

I know nothing about ISOs. Willing to have contributions.

@adamhathcock commented on GitHub (Apr 25, 2021): I know nothing about ISOs. Willing to have contributions.
Author
Owner

@pgodwin commented on GitHub (May 20, 2021):

You can use DiscUtils to do this.

@pgodwin commented on GitHub (May 20, 2021): You can use [DiscUtils](https://github.com/DiscUtils/DiscUtils) to do this.
Author
Owner

@adamhathcock commented on GitHub (Jun 4, 2021):

Perhaps some merging of code from there if there's a need to have it unified.

@adamhathcock commented on GitHub (Jun 4, 2021): Perhaps some merging of code from there if there's a need to have it unified.
Author
Owner

@mitchcapper commented on GitHub (Sep 10, 2025):

It looks like there was an ISO PR #886 by @DineshSolanki in jan but i am not sure why it was closed the same day it was opened. If the plan is just to not support ISO then may be worth stating / closing the issue. DiscUtils works pretty well though:)

@mitchcapper commented on GitHub (Sep 10, 2025): It looks like there was an ISO PR #886 by @DineshSolanki in jan but i am not sure why it was closed the same day it was opened. If the plan is just to not support ISO then may be worth stating / closing the issue. DiscUtils works pretty well though:)
Author
Owner

@DineshSolanki commented on GitHub (Sep 10, 2025):

It looks like there was an ISO PR #886 by @DineshSolanki in jan but i am not sure why it was closed the same day it was opened. If the plan is just to not support ISO then may be worth stating / closing the issue. DiscUtils works pretty well though:)

That PR didn't work quite well, I thought of starting from scratch.

@DineshSolanki commented on GitHub (Sep 10, 2025): > It looks like there was an ISO PR #886 by @DineshSolanki in jan but i am not sure why it was closed the same day it was opened. If the plan is just to not support ISO then may be worth stating / closing the issue. DiscUtils works pretty well though:) That PR didn't work quite well, I thought of starting from scratch.
Sign in to join this conversation.
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: starred/sharpcompress#423