By sobo
on Wed, 10/31/2018 - 15:25
Hello,
we are using Unity 2017.2.1f1 for a while now with Vuforia 6.5.25.
Now we wanted to upgrade to Unity 2018.2.12 and we get an error in xCode 10.1:
2018-10-31 15:54:16.385795+0100 Project[6849:2369649] [Technique] Error pushing camera intrinsics to VIO: , Calibrated Intrinsics:
2018-10-31 15:54:16.403399+0100 Project[6849:2369649] [Technique] Error pushing camera intrinsics to VIO: , Calibrated Intrinsics:
2018-10-31 15:54:16.418964+0100 Project[6849:2369649] [Technique] Error pushing camera intrinsics to VIO: , Calibrated Intrinsics:
and so on...
This error doesn't appear immediately. Sometimes after a few seconds, sometimes later and then it fills the console window (appears every frame).
Also there is a grey 1px Frame around the camera image, flickering vor a few seconds. Not sure though if it is related to the error message.
Then we tried the last Unity 2017 version (2017.2.14) with Vuforia 7.5.20. There the error also appears. The camera image is different. The grey frame is thicker (about 10px) and stays (doesn't flicker).
We tried different graphics api settings and also Unity 2018.2.13 and 2018.2.14.
Any help would be much appreciated!
Thanks!
Hello,
Hello,
This doesn't look like a Vuforia message - wonder if it is coming from ARKit?
Vuforia 7.X should emit a log message indicating whether ARKit is being used or not (I know it definitely exists in the later versions of Vuforia 7.X, just not sure about 7.0.X).
Thanks,
Hello,
Hello,
Hello,
Unfortunately, I don't see anything obvious.
Have you tried on another device? Android?
Thanks,
Vuforia Engine Support
Hello,
Hello,
it works fine on Android. No error messages and no grey border around the camera image.
For me it seems like it is a Vuforia problem. It doesn't happen in 2017.2.1 but in 2017.4.14 and later.
Thanks
Hello,
Hello,
It could also be a Unity issue as they perform rendering.
Looks like Xcode 10.1 was released on 10/30/18. I think previously you were using a beta version.
So far I tried only on iPhone
The frame seems to be fixed
The frame seems to be fixed in v8.0.10. The Vuforia release changes also say it is fixed.
I still get the error message but seems to be unrelated.
We are having the exact same
We are having the exact same issue:
Unity 2018.3.3f1
Xcode: 10.1
same issue anybody has a
same issue anybody has a solution ?
I am trying to build simple model target demo with 6 views.
Problem still remaining using
Problem still remaining using Unity 2018.3.0f2 with XCode 10.3 (10G8) and Vuforia 8.1.10
Camera is enabled and is filming. The tracking works, but the videoBackground is black. Maybe, it's not related, but still.
Any idea?
THX
I take it iPhone + unity
I take it iPhone + unity support is an ignored option here. Its dec 2019 and no one has replied to this from tech. I have the same error right now, 2018 is the only unity version that even works with the camera still.