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The metaphysic one

September 16, 2015 - 12:29pm #1

Vuforia SDK Version: 4.2.3 -

Description with steps to reproduce:

This is beyond reality.

Everything was working fine, then I downloaded a database with updated tags, got an error when hitting "Play" because of names not matching, changed and voilà :

The augmented reality still work, but each time I load the AR scene with a LoadLevelAsync or even a simple LoadLevel, the first frame is the " Camera Video Background" frame ans sometime a big grey screen just after, then things start to work.

I'm starting to be crazy about it, I was about to release my app and now I've this problem that can be "solved" only by desactivating the BackgroundVideoPlane...

So is it a know issue ? I didn't find anything about it...

FYI, I'm working on a project with NGUI, Skyshop ad itween. Things were working really nicely, I didn't have any problem. Now, even when creating a new project with another scene (like imagetarget demo), I have this problem. 

Thanks for reading,I hope to have news very soon (I really need to finish this project for this week-end, I'll have to leave it like this and it doesn't sound good at all for me)


Development OS (Mac OS X, Windows, Linux): Windows 8 -

Mobile OS and Version: Android 4.3 -

Mobile Device Manufacturer and Model name: Samsung -

Do the Vuforia Sample Applications show the same behavior?: Yes... T_T

The metaphysic one

September 16, 2015 - 10:43pm #2

Seems I could fix the "Camera Video Background" frame by deleting the ARCamera and putting a new one, now I still have a problem with the first frame of the video background. It show a grey screen, sometimes with GUI on it. 

If I could delay the buffering of the videobackground of 1 frame it could be enough, it's just the first frame, but the flashing is really annoying. Any idea please ?

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