Enable video blur is crashed on release APK, debug APK works normally

[ngohado]

Describe the bug When I enable blur background for local video, the blur function works normally on debug apk, but crashed on release apk. It crashed all times.

This is my code

    override fun turnOnCamera(blur: Boolean) {
        val cameraLocalManager = CameraLocalManager.instance
        cameraLocalManager.cameraCaptureSource.removeVideoSink(backgroundBlurVideoFrameProcessor)
        if (blur) {
            cameraLocalManager.cameraCaptureSource.addVideoSink(backgroundBlurVideoFrameProcessor)
            audioVideo?.startLocalVideo(backgroundBlurVideoFrameProcessor)
        } else {
            audioVideo?.startLocalVideo(cameraLocalManager.cameraCaptureSource)
        }
        cameraLocalManager.start()
    }

When blur is false, it works normally. But the application turned to crash when blur is true, and only happened in release APK.

Expected behavior A clear and concise description of what you expected to happen.

Logs Attached in file crashed_log.txt

Test environment Info (please complete the following information):

• Device: Pixel 2XL
• OS: Android 11
• Version amazon-chime-sdk: 0.18.1
• Version amazon-chime-sdk-media: 0.18.1
• Version amazon-chime-sdk-machine-learning: 0.2.0

[hokyungh]

Hi @ngohado, sorry for late reply. Were you able to use our demo application here and see if this also crashes?

[ngohado]

@hokyungh So sorry for lately reply. I downloaded latest demo, and using dependencies:

    implementation 'software.aws.chimesdk:amazon-chime-sdk-media:0.18.2'
    implementation 'software.aws.chimesdk:amazon-chime-sdk:0.18.2'
    implementation "software.aws.chimesdk:amazon-chime-sdk-machine-learning:0.2.0"

Still be crashed on release APK, it doesn't happen on debug APK (No worry about emulator, it also happenned same on real device)

https://github.com/aws/amazon-chime-sdk-android/assets/9305301/029c63da-515e-4b44-9fe3-91980f37c069

[ngohado]

@hokyungh Sorry, is there any update on it? Thank u

[linsang21]

I'm reading the crash log, seems issue is from

 runtime.cc:655] Pending exception java.lang.NoSuchFieldError: no "J" field "nativeObjectPointer" in class "Lcom/amazonaws/services/chime/cwt/TfLiteModel;" or its superclasses\
                                         runtime.cc:655]   at com.amazonaws.services.chime.cwt.ModelState com.amazonaws.services.chime.cwt.TfLiteModel.loadModelBytes(byte[], com.amazonaws.services.chime.cwt.InputModelConfig) (TfLiteModel.java:-2)\
                                         runtime.cc:655]   at void c0.c.d(int, int, c0.b) (SegmentationProcessor.kt:5)\
                                         runtime.cc:655]   at android.graphics.Bitmap c0.a.g(android.graphics.Bitmap) (BackgroundFilterVideoFrameProcessor.kt:8)\
                                         runtime.cc:655]   at android.graphics.Bitmap d0.b.s(android.graphics.Bitmap, b0.h) (BackgroundBlurVideoFrameProcessor.kt:4)\
                                         runtime.cc:655]   at void d0.b$b.run() (BackgroundBlurVideoFrameProcessor.kt:3)\
                                         runtime.cc:655]   at void android.os.Handler.handleCallback(android.os.Message) (Handler.java:938)\
                                         runtime.cc:655]   at void android.os.Handler.dispatchMessage(android.os.Message) (Handler.java:99)\
                                         runtime.cc:655]   at void android.os.Looper.loop() (Looper.java:223)\
                                         runtime.cc:655]   at void android.os.HandlerThread.run() (HandlerThread.java:67)\

I'll try to dive more deep, in the meantime, what are the difference between debug and release on your side?