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Won't Fix
Votes
2
Found in
2018.2.0b5
Issue ID
1041300
Regression
No
Vuforia configuration's camera device drop-down becomes null when the webcam profile is not found
Vuforia configuration's camera device drop-down becomes null when the webcam profile is not found and dropdown UI shrinks on expanding it
Steps to Repro:
1. Open an attached project or create a new project
2. Edit > Project settings
3. Player > XR settings
4. Enable Vuforia augmented reality support
5. Project window > asset > resources
6. Open Vuforia configuration
7. Under webcam > camera device
8. Open the drop-down option
Actual Result:
1. Observe that when the webcam profile is not found, the field has turned to null
2. On the opening drop down its options, UI is shrunken
Expected Result:
1. If the webcam is not detected the field should say "Web Cam Profile Not Found" or show some default message
Note:
1. This requires a webcam to be attached to the system
2. Make sure XR support is installed
3. Tested using Microsoft LifeCam VX-2000
4. Also, on adding profile manually to webcam profiles.XML didn't resolve it
5. On Mac, the webcam is displaying under the filed though it was not part of webcam profiles.XML
Occurring with:
2018.3.0a1, 2018.2.0b5, 2018.1.2f1, 2017.4.4f1, 2017.2.3f1
Environment:
Only on windows
-
staconst
Oct 11, 2018 15:47
Adding the following into profiles.xml file seems to resolve the issue
<webcam deviceName="User Facing Right">
<windows>
<!-- size of the web cam texture requested from Unity -->
<requestedTextureWidth>640</requestedTextureWidth>
<requestedTextureHeight>480</requestedTextureHeight>
<!-- size of the texture Unity's web cam texture will be rescaled to -->
<resampledTextureWidth>640</resampledTextureWidth>
</windows>
<osx>
<!-- size of the web cam texture requested from Unity -->
<requestedTextureWidth>640</requestedTextureWidth>
<requestedTextureHeight>480</requestedTextureHeight>
<!-- size of the texture Unity's web cam texture will be rescaled to -->
<resampledTextureWidth>640</resampledTextureWidth>
</osx>
</webcam>
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Resolution Note (2018.2.X):
XR Management has evaluated this issue and determined that it does not meet our current bug severity threshold. If you would like your issue to be reviewed again, please re-submit your bug.