Wrong Colors when using WEBP images in cbz

[IndySE]

Steps to reproduce

I try WEBP images inside a CBZ. The Thumbnail and the OPDS Stream have wrong Colors. Everything has a yellow shade. The Webreader shows the right Colors.

JPG.zip
WEBP.zip

Expected behavior

The JPG and WEBP Image should look the same

Actual behavior

The WEBP Images show weong colors

Logs

No response

Komga version

1.7.2

Operating system

Linux with Docker

Installation method

Docker

Other details

No response

Acknowledgements

• I have searched the existing issues (open AND closed) and this is a new ticket, NOT a duplicate or related to another open issue.
• I have written a short but informative title.
• I have checked the FAQ.
• I have updated the app to the latest version.
• I will fill out all of the requested information in this form.

[gotson]

Thanks for the report. I have raised this in haraldk/TwelveMonkeys#864 as Komga is using a third-party library for WebP.

The NightMonkeys webp plugin decodes the images correctly. I may include the NightMonkeys webp plugin in Komga, and use it if the native library is present, and else fallback to TwelveMonkeys.

[gotson]

Komga will now use the native library if present, however i could not bundle the lib in the docker image, as the Ubuntu repo only have an outdated version dating before the critical WebP CVE.

[github-actions]

🎉 This issue has been resolved in 1.8.3 (Release Notes)