Comments (5)
OK, the problem is that when the camera switch button is pressed, we are trying to bind all camera use cases without unbinding the previous ones first. Thanks for flagging!
I think that the proper solution here would be to call CameraX.unbindAll()
inside of the switch button callback, rather than inside of the bindCameraUseCases()
function.
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Works for me! (Samsung note 9)
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@davinnovation does this happen 100% of the time? Do you see any errors in logcat?
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@davinnovation does this happen 100% of the time? Do you see any errors in logcat?
100%. Tested on sgs6, sgnote 9.
2019-07-18 13:08:40.998 373-373/com.motify.client E/CameraFragment$updateCameraUi: java.lang.IllegalArgumentException: Exceeded max simultaneously bound image capture use cases. at androidx.camera.camera2.impl.UseCaseSurfaceOccupancyManager.checkUseCaseLimitNotExceeded(UseCaseSurfaceOccupancyManager.java:61) at androidx.camera.camera2.impl.Camera2DeviceSurfaceManager.getSuggestedResolutions(Camera2DeviceSurfaceManager.java:150) at androidx.camera.core.CameraX.calculateSuggestedResolutions(CameraX.java:494) at androidx.camera.core.CameraX.bindToLifecycle(CameraX.java:188)
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@owahltinez Yes. When I press the switch button, 100%. - Galaxy S10+ confirmed
In logcat, error occurred just one time with this message
2019-07-18 20:24:29.535 4188-4239/com.android.example.cameraxbasic E/Camera: CameraDevice.onError(): 1 with error: ERROR_MAX_CAMERAS_IN_USE
After this, error message doesn't shown and only this message has logged when press switch button.
2019-07-18 20:23:13.619 392-392/com.android.example.cameraxbasic D/ViewRootImpl@705f68f[MainActivity]: ViewPostIme pointer 0
2019-07-18 20:23:13.644 392-392/com.android.example.cameraxbasic D/ViewRootImpl@705f68f[MainActivity]: ViewPostIme pointer 1
And if I add CameraX.unbindAll()
to bindCameraUseCases()
function, it works properly without any error message
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Related Issues (20)
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