Camera not working after android 5.0.2 update -


i working on android app using camera (cwac) , worked ok before updating android 5.0.2, after update if take picture camera.takepicture called in cameraview: 

postdelayed(new runnable() {                     @override                     public void run() {                         try {                             camera.takepicture(xact, new picturetransactioncallback(xact),                                     new picturetransactioncallback(xact));                         }                         catch (exception e) {                             android.util.log.e(getclass().getsimplename(),                                     "exception taking picture", e);                             // todo out library clients                         }                     }                 }, xact.host.getdeviceprofile().getpicturedelay());

this picturetransactioncallback:

private class picturetransactioncallback implements             camera.picturecallback {         picturetransaction xact=null;          picturetransactioncallback(picturetransaction xact) {             this.xact=xact;         }          @override         public void onpicturetaken(byte[] data, camera camera) {             camera.setparameters(previewparams);              if (data != null) {                 new imagecleanuptask(getcontext(), data, cameraid, xact).start();             }              if (!xact.usesingleshotmode()) {                 startpreview();             }         }     }

the problem if run app on android 5.0.2 onpicturetaken picturetransactioncallback never triggered (i ran app debug) on same phone android 4.4.2 onpicturetaken triggered , simplecamerahost.saveimage called. can't find cause of problem.


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