XnView Software

Posted: **Thu Sep 23, 2021 4:42 pm**

Thanks for the latest version 0.99.1 release!

JPEG-XL-Grey.jpg

The JPEG XL Export dialog has a problem.
You can choose greyscale mode and you will not get a preview.

Posted: **Fri Sep 24, 2021 7:03 am**

it seems that JPEGXL library has some problem with greyscale image

Posted: **Fri Sep 24, 2021 7:53 am**

Okay, thanks for the hint.

Maybe this colour mode will be available in a newer release of JPEG XL encoder.

[Solved] 0.99.1 - JPEG XL Export - greyscale mode - no preview