Android: image encoded in png16 doesn't work

[antonkrasov]

Hi guys,

So I have an issue sharing some PNG images, after some investigation, I found that there is an issue with PNG encoding. 8bit png works fine, but png16 does not.

Here is a video demo of a problem: https://www.dropbox.com/s/ai1t529h8upucsa/device-2020-05-22-114620.mp4?dl=0

This image works:

And this one does not. No errors in logs, nothing.

Any ideas what can be the reason and if it's possible to fix it?

Thanks a lot!