Android Question Barcode and camera resolution

DonManfred

Expert

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Longtime User

• Aug 4, 2016

• #2

samperizal said:

2 - How do I know the camera resolution ias

Click to expand...

What is ias?

If you mean the width and height... Use the cameraEx class. There is a method which returns all camerasizes your camera supports.

 

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S

samperizal

Active Member

Licensed User

Longtime User

• Aug 6, 2016

• #3

Greetings.

The idea is to know what the resolution of the camera on the device and if it is not enough to read a bar code to disable this option .

Thank you

 

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Cableguy

Expert

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Longtime User

• Aug 6, 2016

• #4

I think more important is if it is AF or not!
I found it the hard way as my device is fixed focus so cannot "see" the barcodes

 

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