Status Update
Comments
er...@google.com <er...@google.com> #2
Thank you for the report. We will try to fix this soon. In the meantime, could you please start the emulator from the console (see the commands below), open the camera app to crash it and attach the output, it might help to figure out what the problem is:
cd /Users/YOUR_USERNAME/Library/Android/sdk/emulator
./emulator -list-avds
./emulator -verbose -avd YOUR_AVD_FROM_PREVIOUS_STEP
if there is a crash report to send, please send it and attach the report id.
er...@google.com <er...@google.com> #3
We got a crash report (thanks JP): 872e3b20bc34905b. It says EXC_BAD_INSTRUCTION / 0x00000001
and the console also says "Illegal hardware instruction". I suspect the new MacOS brought a new hypervizor which causes this behavior. Haitao, could you please take a look?
ch...@google.com <ch...@google.com>
ch...@google.com <ch...@google.com> #4
We have quite some crashes like this:
product_name="AndroidEmulator" AND crash.Reason="EXC_BAD_INSTRUCTION / 0x00000001" AND cpu.Architecture="arm64"
ch...@google.com <ch...@google.com>
vi...@gmail.com <vi...@gmail.com> #5
The most of crashes happen here:
vVertical_Scale_ARGB_8888_Accelerate
vImageVerticalShear_ARGB8888
vImageVerticalShear_ARGB8888
vImageScale_ARGB8888
vRotateClockwise270Degree_ARGB8888_Accelerate2
vRotate_90_ARGB_8888_270Degree_Accelerate2
ch...@google.com <ch...@google.com> #6
I suspect EXC_BAD_INSTRUCTION
happens in vImageRotate90_ARGB8888
and vImageScale_ARGB8888
which are used by webcam on MacOS.
vi...@gmail.com <vi...@gmail.com> #7
ch...@google.com <ch...@google.com> #8
Hi rforzani22, I am sorry for this experience. This bug is my top priority. We expect a fix to be merged within a week. You should be able to download a build directly from our build server (
vi...@gmail.com <vi...@gmail.com> #9
vi...@gmail.com <vi...@gmail.com> #10
We confirmed vImageRotate90...
and vImageScale...
and use what I could find (which is not as efficient as vImage...
ones, we will try to figure out why these functions crash), it does not handle all aspect ratios and resolutions so far (it might crash for different reasons, I will be working on this tomorrow). If anyone wants to try my local build, I can share it.
vi...@gmail.com <vi...@gmail.com> #11
ch...@google.com <ch...@google.com> #12
vi...@gmail.com <vi...@gmail.com> #13
ch...@google.com <ch...@google.com> #14
rforzani22 and treblew2017, I shared a Google Drive link with you, see your email.
Description
1.0.0-alpha07
DEVICE NAME: (Nexus 5X, Samsung S6, etc)
name : FUJITSU arrowsM04
Android OS version : 7.1.1
name: FUJITSU F-04J
Android OS version : 6.0.1
name: FUJITSU F-05J
Android OS version : 7.1.1
DESCRIPTION:
We receive following crash report from our app user.
Fatal Exception: java.lang.IllegalArgumentException: Can not get supported output size under supported maximum for the format: 34
at a.c.a.b.k0.a + 98(SupportedSurfaceCombination.java:98)
at a.c.a.b.k0.a + 30(SupportedSurfaceCombination.java:30)
at a.c.a.b.t.a + 22(Camera2DeviceSurfaceManager.java:22)
at androidx.camera.core.k1.a + 98(CameraX.java:98)
at androidx.camera.core.k1.a + 22(CameraX.java:22)
at a.c.b.c.a + 6(ProcessCameraProvider.java:6)
at <out app package name>.CameraFragment.a + 33(CameraFragment.kt:33)
at <out app package name>.CameraFragment.a + 1(CameraFragment.kt:1)
at <out app package name>.CameraFragment$m.run + 1(CameraFragment.kt:1)
at android.os.Handler.handleCallback + 751(Handler.java:751)
at android.os.Handler.dispatchMessage + 95(Handler.java:95)
at android.os.Looper.loop + 154(Looper.java:154)
at android.app.ActivityThread.main + 6262(ActivityThread.java:6262)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run + 890(ZygoteInit.java:890)
at com.android.internal.os.ZygoteInit.main + 780(ZygoteInit.java:780)
REPRODUCIBILITY: (5 of out 5, 1 out of 100, etc)
We receive this crash report from only three devices. And these devices's manufacturer is FUJITSU.
ADDITIONAL INFORMATION:
CODE FRAGMENTS (this will help us troubleshoot your issues):
Our app bind usecases by following code.
private fun bindCameraUseCases(processCameraProvider: ProcessCameraProvider) {
preview = Preview.Builder().apply {
setTargetAspectRatio(AspectRatio.RATIO_4_3)
}.build().apply {
previewSurfaceProvider = binding.previewViewCamera.previewSurfaceProvider
}
imageCapture = ImageCapture.Builder().apply {
setCaptureMode(ImageCapture.CaptureMode.MINIMIZE_LATENCY)
setTargetAspectRatio(AspectRatio.RATIO_4_3)
setFlashMode(FlashMode.OFF)
}.build()
val cameraSelector = CameraSelector.Builder().requireLensFacing(LensFacing.BACK).build()
processCameraProvider.bindToLifecycle(viewLifecycleOwner, cameraSelector, preview, imageCapture)
}