autofocus failed on some devices

[hamsik2046]

hi Yalantis,

thanks for your camera module, it works fine, but i got some "autofous failed" on some devices.
here is the error message,and it happens sometime when camera startFocus and the code "camera.autoFocus(callback)" line running:

java.lang.RuntimeException: autoFocus failed
at android.hardware.Camera.native_autoFocus(Native Method)
at android.hardware.Camera.autoFocus(Camera.java:1148)
at com.haofengsoft.lovefamily.camera.CameraPreview.startFocusing(CameraPreview.java:159)
at com.haofengsoft.lovefamily.camera.CameraPreview.takePicture(CameraPreview.java:166)
at com.haofengsoft.lovefamily.camera.CustomCameraActivity.takePhoto(CustomCameraActivity.java:816)
at com.haofengsoft.lovefamily.camera.CustomCameraActivity$4.onClick(CustomCameraActivity.java:494)
at android.view.View.performClick(View.java:4444)
at android.view.View$PerformClick.run(View.java:18457)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5047)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:609)
at dalvik.system.NativeStart.main(Native Method)

[hamsik2046]

error phone list and the android system version:

MI4 LTE 4.4.4
MI 3C 4.4.4
MI 4W 4.4.4
SUMSANG n7508v 4.3
and so on

[shliama]

Hey, thanks for report 👍
Unfortunately we don't have exactly those devices but we'll try fix it in the next update.