XnView Software

XnView: MP 1.8.2 - 64 bit
OS: Windows10 22H2 64bit

When browsing jxl files with exif.orientation tags, the program will mistakenly rotate the image one more time according to the tag

Effect: jxl images are not displayed correctly

To reproduce:
1. download o6.zip o6.zip and rename it to o6.jxl ...

Sorry, but the problem is with MS HEIC plugin, only HEIC loading use XnView plugin


I see. Thanks for your reply. But color errors seems to be a bug of plugin. As I posted before



Sample files are No.1, 3, 5 image from 4h4h270's post.

But color errors are not limited to that sample, almost ...

i don't see black lines


I only posted results about color errors. For black lines and 0 byte error, you need to use other samples. For convenience I'll post 4h4h270's links below

black lines sample: https://i.imgur.com/46shuMJ.png
0 byte sample: https://i.imgur.com/C8a9uYC.png

my results ...

I have the same problem. I tested with 0.94.3 using MS HEIC plugin, and 0.98.2 using XnView's plugin. Both have problems of 0 byte and strange black lines. But only 0.98.2 has color errors.
And when I using MS Photo app, no color errors exists. So maybe the decoder of Xnview's heif plugin has ...

Do you use the HEIC Plugin from Microsoft App Store or the XnView's plugin?


I have the same problem. I tested with 0.94.3 using MS HEIC plugin, and 0.98.2 using XnView's plugin. Both have problems of 0 byte and strange black lines. But only 0.98.2 has color errors.
And when I using MS Photo ...

I also have this issue on 97.1, I didnt have it on 94 (or 96)

Ok, i found the culprit. Please try to start xnview -noDpiScaling


That's not a perfect solution. Opening with this argument will make toolbar icons look as small as 100% scale. The image below is opening XnViewMP under 4k 15 ...