荼蘼_ 2022-07-21 10:23 采纳率: 66.7%
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已结题

人脸检测app,启动报错

问题遇到的现象和发生背景

人工智能的人脸识别系统,在真机上运行可以正常运行。在模拟器上运行,启动不了,报错。
java.lang.RuntimeException: Canvas: trying to draw too large(112190400bytes) bitmap.
这种情况还需要参考模拟器运行吗?初学人工智能,不太懂这个

问题相关代码,请勿粘贴截图
运行结果及报错内容

img


E/AndroidRuntime: FATAL EXCEPTION: main
Process: customaplication1lib.facedetectorwide_custom1, PID: 3240
java.lang.RuntimeException: Canvas: trying to draw too large(112190400bytes) bitmap.
at android.graphics.RecordingCanvas.throwIfCannotDraw(RecordingCanvas.java:280)
at android.graphics.BaseRecordingCanvas.drawBitmap(BaseRecordingCanvas.java:88)
at android.graphics.drawable.BitmapDrawable.draw(BitmapDrawable.java:548)
at android.widget.ImageView.onDraw(ImageView.java:1436)
at android.view.View.draw(View.java:22350)
at android.view.View.updateDisplayListIfDirty(View.java:21226)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.support.constraint.ConstraintLayout.dispatchDraw(ConstraintLayout.java:1963)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.updateDisplayListIfDirty(View.java:21217)
at android.view.View.draw(View.java:22081)
at android.view.ViewGroup.drawChild(ViewGroup.java:4516)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4277)
at android.view.View.draw(View.java:22353)
at com.android.internal.policy.DecorView.draw(DecorView.java:806)
at android.view.View.updateDisplayListIfDirty(View.java:21226)
at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:559)
at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:565)
at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:642)
at android.view.ViewRootImpl.draw(ViewRootImpl.java:4101)
at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:3828)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3099)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1952)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8171)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:972)
at android.view.Choreographer.doCallbacks(Choreographer.java:796)
at android.view.Choreographer.doFrame(Choreographer.java:731)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:957)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)

我的解答思路和尝试过的方法

上网找表示是图片问题,那么为什么真机运行能正常运行呢?

我想要达到的结果

在模拟器上也能够正常运行

  • 写回答

3条回答 默认 最新

  • 是阿超 Android领域优质创作者 2022-07-24 00:56
    关注

    图片放的位置不对,放在drawable文件夹或者drawable-mdpi等低DPI文件夹中,图片会被放大,将图片从drawable文件夹中移动到drawable-xxxhdpi文件夹中即可解决

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
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问题事件

  • 系统已结题 10月28日
  • 已采纳回答 10月20日
  • 创建了问题 7月21日

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