sometime wrong

[Citrussss]

kotlin.UninitializedPropertyAccessException: lateinit property mDestWaveData has not been initialized
at me.bogerchan.niervisualizer.util.KeyFrameMaker.updateWaveData(KeyFrameMaker.kt:32)
at me.bogerchan.niervisualizer.core.NierVisualizerRenderWorker.processUpdateWaveEvent(NierVisualizerRenderWorker.kt:118)
at me.bogerchan.niervisualizer.core.NierVisualizerRenderWorker.access$processUpdateWaveEvent(NierVisualizerRenderWorker.kt:22)
at me.bogerchan.niervisualizer.core.NierVisualizerRenderWorker$mRenderHandler$2$1.handleMessage(NierVisualizerRenderWorker.kt:56)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.os.HandlerThread.run(HandlerThread.java:67)

[bogerchan]

Thanks for reporting the issues, I would fix it ASAP. : )

[akshitk007]

@Citrussss I am facing the same issue Did you find something to handle this issue?

[Citrussss]

@Citrussss I am facing the same issue Did you find something to handle this issue?

i am download code and change it at local .

    fun updateWaveData(waveData: ByteArray) {
        if(this::mDestWaveData.isInitialized){//add this line..
            System.arraycopy(waveData, 0, mDestWaveData, 0, mDestWaveData.size)
            System.arraycopy(computedWaveData, 0, mPrevWaveData, 0, mPrevWaveData.size)
//        System.arraycopy(waveData, 0, computedWaveData, 0, computedWaveData.size)
//        System.arraycopy(waveData, 0, mPrevWaveData, 0, mPrevWaveData.size)
            mWaveAnimator.reset()
        }
    }

[olivaresrafael]

I am facing the same issue when restar activity.

[sergeykrupenich]

are there any updates related to the issue?

[bogerchan]

Sorry for the late reply, the issue is happened when you are not call the start event, you can call the following codes after the activity is restarted.

mVisualizerManager?.start(svWave, mRenderers[idx % mRenderers.size])

Next release will fix this issue. : )

[rameezhandel]

Thanks for the wonderful library.
when are you releasing the fix for this issue?

[Citrussss]

@rameezhandel I dont think so what he would fix it ASAP when he tell at 2020 but 🐦 咕咕咕(joke!)

[kishorekumarek]

fun updateWaveData(waveData: ByteArray) {
if(this::mDestWaveData.isInitialized){//add this line..
System.arraycopy(waveData, 0, mDestWaveData, 0, mDestWaveData.size)
System.arraycopy(computedWaveData, 0, mPrevWaveData, 0, mPrevWaveData.size)
// System.arraycopy(waveData, 0, computedWaveData, 0, computedWaveData.size)
// System.arraycopy(waveData, 0, mPrevWaveData, 0, mPrevWaveData.size)
mWaveAnimator.reset()
}
}

@Citrussss this fixed the crash for you?

[Citrussss]

sure ，but aren't you an IOS developer？ @kishorekumarek

[kishorekumarek]

@Citrussss yes i work on android as well.. :)