Fixed
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Comments
ar...@gmail.com
sc...@google.com
ap...@google.com
Hi Ed, Thank you so much for these suggestions. I've been reviewing them and merging them in. Hopefully it should be live. I've included a thank you note too in the article.
sc...@google.com
Great! Thanks a lot, I'll look for the live updates soon!
ar...@gmail.com
Dear Team,
Thank you for your quick support, This is very helpful & amazing for the quick release.
Thank you for your quick support, This is very helpful & amazing for the quick release.
Description
I am using the CameraView which is causing issue specifically when focus is performed.
I have attached the steps to reproduce the error, please review and provide some solution could not fix that from my side even the camera class in final.
2020-05-20 11:10:31.033 14365-14626/
Process:
java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference
at androidx.camera.camera2.internal.FocusMeteringControl.lambda$executeMeteringAction$3$FocusMeteringControl(FocusMeteringControl.java:530)
at androidx.camera.camera2.internal.-$$Lambda$FocusMeteringControl$myFOvxwuOccCZDq-wHBp6yswlIg.onCaptureResult(Unknown Source:11)
at androidx.camera.camera2.internal.Camera2CameraControl$CameraControlSessionCallback.lambda$onCaptureCompleted$0$Camera2CameraControl$CameraControlSessionCallback(Camera2CameraControl.java:516)
at androidx.camera.camera2.internal.-$$Lambda$Camera2CameraControl$CameraControlSessionCallback$D22-IA_eQmzTWvkNwlgaZNWM8E8.run(Unknown Source:4)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:201)
at android.os.HandlerThread.run(HandlerThread.java:65)
CAMERAX VERSION:
def camerax_version = "1.0.0-beta03"
implementation "androidx.camera:camera-core:${camerax_version}"
// CameraX Camera2 extensions
implementation "androidx.camera:camera-camera2:${camerax_version}"
// CameraX Lifecycle library
implementation "androidx.camera:camera-lifecycle:${camerax_version}"
// CameraX View class
implementation 'androidx.camera:camera-view:1.0.0-alpha10'
// If you want to additionally use the CameraX Extensions library
implementation "androidx.camera:camera-extensions:1.0.0-alpha10"
CAMERA APPLICATION NAME AND VERSION: Camera V: 3.0
ANDROID OS BUILD NUMBER: Android 9 PKQ1.181021.001
DEVICE NAME: Xiaomi Redmi 7
DESCRIPTION: Application crash when zoom and tap for focus using CameraView class
STEPS TO REPRODUCE:
1. Create demo App with CameraView
2. Pinch zoom atleast 1 or 2 steps
3. Touch/Tap to focus on screen
OBSERVED RESULTS: CRASH
EXPECTED RESULTS: Focus
REPRODUCIBILITY: 100 of 100
ADDITIONAL INFORMATION:
Used Fragment to implement CameraView.