Ejecuto el emulador de Android y me bloqueo en "cameraProviderFuture = ProcessCameraProvider.getInstance(requireActivity())" en esta línea. ¿Por qué?
override fun onViewCreated(view: View, savedInstanceState: Bundle?) { super.onViewCreated(view, savedInstanceState) val barcodeScannerOptions = BarcodeScannerOptions.Builder() .setBarcodeFormats( Barcode.FORMAT_QR_CODE ) .build() cameraProviderFuture = ProcessCameraProvider.getInstance(requireActivity()) cameraProviderFuture.addListener( Runnable { val cameraProvider = cameraProviderFuture.get() val preview = Preview.Builder().build() val cameraSelector = CameraSelector.Builder() .requireLensFacing(LENS_FACING_BACK) .build() preview.setSurfaceProvider(binding.cargoPreviewView.surfaceProvider) val camera = cameraProvider.bindToLifecycle(viewLifecycleOwner, cameraSelector, preview) },ContextCompat.getMainExecutor(requireContext()) ) }error de logcat: java.lang.NoSuchMethodError: No hay método estático getOrCreateInstance(Landroid/content/Context;)Lcom/google/common/util/concurrent/ListenableFuture; en clase Landroidx/camera/core/CameraX; o sus superclases (la declaración de 'androidx.camera.core.CameraX' aparece en /data/app/~~pfIVQ_AeL7AM1I9N0OVqPw==/-soiV3Uc-nIKoyBDTJx6EHA==/base.apk) en androidx.camera.lifecycle.ProcessCameraProvider.getInstance (ProcessCameraProvider.java:149) en com.hannlync.mercury.fragment.information_activity.information_fragment.cargo_fragment.CargoFragment.onViewCreated(CargoFragment.kt:47)
Después actualicé gradle y resolví el problema.
// CameraX core library using the camera2 implementation def camerax_version = "1.0.2" // The following line is optional, as the core library is included indirectly by camera-camera2 implementation "androidx.camera:camera-core:1.1.0-alpha11" implementation "androidx.camera:camera-camera2:1.1.0-alpha11" // If you want to additionally use the CameraX Lifecycle library implementation "androidx.camera:camera-lifecycle:1.1.0-alpha11" // If you want to additionally use the CameraX View class implementation "androidx.camera:camera-view:1.0.0-alpha31" // If you want to additionally use the CameraX Extensions library implementation "androidx.camera:camera-extensions:1.0.0-alpha31"