[DeclarativeCamera] Capture crashes the example

W libdeclarative-camera_arm64-v8a.so: QObject: Cannot create children for a parent that is in a different thread.
W libdeclarative-camera_arm64-v8a.so: (Parent is QGuiApplication(0x7a31fd7478), parent's thread is QThread(0x7a55b83890), current thread is QThread(0x7a55b8f190)
W libdeclarative-camera_arm64-v8a.so: expression for onClicked@qrc:/CameraPropertyPopup.qml:55
W libdeclarative-camera_arm64-v8a.so: Too many arguments, ignoring 1
W ImageReader_JNI: Unable to acquire a buffer item, very likely client tried to acquire more than maxImages buffers
W libdeclarative-camera_arm64-v8a.so: qrc:/PhotoCaptureControls.qml:78: Error: Cannot assign [undefined] to QString
W ImageReader_JNI: Unable to acquire a buffer item, very likely client tried to acquire more than maxImages buffers
W ImageReader_JNI: Unable to acquire a buffer item, very likely client tried to acquire more than maxImages buffers
W ImageReader_JNI: Unable to acquire a buffer item, very likely client tried to acquire more than maxImages buffers
W ImageReader_JNI: Unable to acquire a buffer item, very likely client tried to acquire more than maxImages buffers
W ImageReader_JNI: Unable to acquire a buffer item, very likely client tried to acquire more than maxImages buffers
E AndroidRuntime: FATAL EXCEPTION: CameraBackground
E AndroidRuntime: Process: org.qtproject.example.declarative_camera, PID: 10961
E AndroidRuntime: java.lang.IllegalStateException: maxImages (10) has already been acquired, call #close before acquiring more.
E AndroidRuntime:     at android.media.ImageReader.acquireNextImage(ImageReader.java:527)
E AndroidRuntime:     at android.media.ImageReader.acquireLatestImage(ImageReader.java:411)
E AndroidRuntime:     at org.qtproject.qt.android.multimedia.QtCamera2$4.onImageAvailable(QtCamera2.java:157)
E AndroidRuntime:     at android.media.ImageReader$ListenerHandler.handleMessage(ImageReader.java:812)
E AndroidRuntime:     at android.os.Handler.dispatchMessage(Handler.java:106)
E AndroidRuntime:     at android.os.Looper.loop(Looper.java:223)
E AndroidRuntime:     at android.os.HandlerThread.run(HandlerThread.java:67)