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2013-09-17 02:39:29 -0600	received badge	● Critic (source)
2013-09-17 02:39:08 -0600	received badge	● Scholar (source)
2013-09-17 02:33:36 -0600	answered a question	Android async initialization problem Finally it works. It really was the issue with OpenCV Manager. I loaded OpenCV version 2.4.5 and installed the manager from .apk provided with library. Thank you for your help.
2013-09-16 04:43:16 -0600	commented answer	Android async initialization problem Thanks for your responses. Please see the Update above.
2013-09-12 08:58:44 -0600	received badge	● Editor (source)
2013-09-12 08:56:56 -0600	asked a question	Android async initialization problem Hi, I try to use the recommended asynchronous initialization with OpenCV Manager. I follow this tutorial. However, the callback `onManagerConnected()` seems to be never called. My application has several text controls, a touch event and a camera preview (I access the camera by standard Android API, not by OpenCV methods) When the application is started the `initAsync()` method (called in `onResume()`) returns true and then the whole UI except the camera preview freezes immediately. The behaviour of camera preview is random - sometimes it runs correctly, sometimes it does not appear at all. Everything worked fine several days ago, and the problem appeared, when I reverted from some minor unsuccessful changes (unrelated with OpenCV) in Git. I also have similar problems with OCV samples provided with the library - `onManagerConnected()` is never called. I use Android v4.0.3 (API 15), OpenCV4Andorid v2.4.6.2 rev 2 on HTC Evo3D. I'd like to be more specific about the issue, but I have no idea what else can be important. Please help. Update: I switched back to OpenCV 2.4.5 but it doesn't work either. Could it be the issue with OpenCV Manager, like Moster suggests? Can I get an older version of OpenCV Manager? There is only the latest version available on Play Store. I tried to uninnstall OCV manager from my device and run my application with OCV 2.4.5 version loaded. Then I get an usual prompt to install OCV Manager on my device, I accept it, but all I can get is still the same version (2.10) of the Manager.
2013-06-26 07:25:13 -0600	received badge	● Supporter (source)
2013-06-26 07:24:50 -0600	answered a question	Implements CvViewFrameListener2 not found Thank you for your answer, berak. Solved it. Seems like the interface name is misspelled in the tutorial. Instead of `CvViewFrameListener2` (which really doesn't exist) I used `CvCameraViewListener2` and everything works like a charm.
2013-06-26 05:55:17 -0600	answered a question	Implements CvViewFrameListener2 not found The same problem here. I tried to folllow this tutorial, but I got stuck at 11 Defines that your activity implements CvViewFrameListener2 interface (...) It seems like the interface CvViewFrameListener2 doesn't exist in OpenCV library. Has anybody any idea?