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Black screen/video feed, extreme lag (METAL)

Hey, recently updated vuforia to latest one (using migration guide), and we're having issues with latest SDK (unity package 5.5.9) and Metal GAPI - black screen instead of video feed, and whole UI is very laggy. 

When switching GAPI to GLES everything works great.

Any ideas?

PS. Unity 5.3.2f1, Vuforia unity package 5.5.9, any iOS device

BullyEntertainment

Mon, 03/21/2016 - 18:13

Found source of this issue:

We're using MMT and Cardboard SDK, and they require custom AppController (MMT for registering render plugin, cardboard for on boarding dialog view)