KudanCV-Android-Demo, Arbitrack does not work due to invalid license

kudancv

#1

Hello,

I followed the instructions at GitHub for the project: KudanCV-Android-Demo

The app crashes if I use the identifier eu.kudan.ar and the development license key from Kudan wiki.

So I registered for an indie production license key and put it in my AndroidManifest.xml, along with my Bundle Identifier.

After doing this my app works.

But I get this error:
E/ERROR:: License key not valid for Image Tracking

If I press the button “START ARBITRACK” I get this error:
E/ERROR:: License key not valid for Arbi Tracking

Does this mean that Indie licenses cannot use KudanCV?

Because I do not have these problems with KudanAR.

Thank you


#2

I found the crash was caused by the identifier in my MainActivity. I was not updating the activity. It should look like this:
<activity
android:name=“eu.kudan.ar.MainActivity”

My mistake :stuck_out_tongue:

But it is true the Indie License does not let you ArbiTrack. Which makes a lot of sense, since KudanCV does not draw any watermark.