1.11.1 - non-animated AVIF files are shown as black squares

Benchmark · Post by **Benchmark** » Wed Apr 29, 2026 8:40 am

Hello.

%subj%

The version 1.11.1 fixed animated AVIF files (at least on my system), but all non-animated AVIFs look like black squares now.

Post by **xnview** » Wed Apr 29, 2026 2:05 pm

Thanks to your detailed description I can reproduce the problem.

Post by **xnview** » Thu Apr 30, 2026 2:17 pm

This problem is supposed to be fixed in XnView MP 1.11.2. Please check and confirm the bug fix here.

user0 · Post by **user0** » Thu Apr 30, 2026 3:28 pm

1.11.2

issue
32bit avif shows as 24bit, transparency shows as black

Post by **xnview** » Thu Apr 30, 2026 3:40 pm

user0 wrote: Thu Apr 30, 2026 3:28 pm 1.11.2

issue
32bit avif shows as 24bit, transparency shows as black

Please send a sample file?

user0 · Post by **user0** » Thu Apr 30, 2026 3:59 pm

try this one

test_img_avif_32bit.zip

Post by **xnview** » Sat May 02, 2026 5:57 am

user0 wrote: Thu Apr 30, 2026 3:59 pm try this one
test_img_avif_32bit.zip

Thanks to your detailed description I can reproduce the problem.

XnView Software