Android Question rectangle offset in barcode & QR recogniton

[leitor79]

Hi,

I'm using this "library" for QR and barcode recognition, but the rectangle draw is offset:





I could try to manually adjust the drawing, but this app will run in several devices and I don't know if the manual offset would be the same for all of them...

Thak you!

 

[kisoft]

The reason may be a picture that is not clear, clean the phone lens, in my case cleaning helped.

 

[leitor79]

HI kisoft, thank you for the answer.
The picture is clear and I have no problem recognizing the code. The screenshot is blurry because I have to double tap to take it.

The issue I'm asking is about the red rectangle being drawn outside the barcode.

Thank you!

 

[Erel]

https://www.b4x.com/android/forum/t...play-services-vision.89705/page-2#post-569637

 

[leitor79]

Hi Erel, thank you for your answer.
I don't think I've understood your answer. I already have the latest version of the library. Te red rectangle is drawn, but it has some kind of offset from the barcode. I'm uploading a better image:



Thank you!

 

[Erel]

The code will only work properly in landscape orientation.

 

[leitor79]

Hi Erel, thank you for your answer.
I'm having the offset issue also in landscape mode, but to the left instead of to the top:

Thank you!

 

[Erel]

Try the updated example. It should be fixed.

 

[leitor79]

Thank you very much!