Blurred (large) QR code

[sphh]

This is a large QR code as displayed on my tiny phone: (Large parts of the QR code cut away because of privacy reasons.)

Small QR codes are displayed without blurred edges.

My screen size:

• Width: 240px
• Height: 432px
• Dp Width: 320dp
• Dp Height: 576dp
• Density: 0.75
• Absolute Width: 240px
• Absolute Height: 432px

[TheLastProject]

Hmm... what device are you on? And could you give me like a randomly-generated QR code that's about just as long? It's really hard to make out the issue well from the screenshot.

Is it also blurry in the non-fullscreen mode?

[sphh]

The device is a Unihertz Jelly Pro (nobody ever believes me, that such a tiny screen exists :grin:

Here are two screenshots of a QR consisting of 15 times 0123456789abcdefghijklmnopqrstuvwxyz (if I have counted correctly):

[TheLastProject]

Well uhm... I am positively surprised Catima works reasonably on such a small screen.

I can scan your screenshots from my phone fine, but I guess it is at least a bug that there is so much whitespace in fullscreen mode. Maybe decreasing that whitespace will improve things a bit.

[TheLastProject]

Changing from "good first issue" to "help wanted" as finding a good way to ensure all barcodes have sufficient but not too much spacing and researching what they should be like is probably not that easy.

[obfusk]

I hope this issue has been fixed by #1359 as well.