Android SurfaceView Emulator OpenGL错误

在运行简单代码绘制SurfaceView时,我在Android Emulator中遇到了几个OpenGL错误。因此,SurfaceView在emulator中运行时不会绘制。相同的代码在设备上正确运行(在本例中,是Amazon Fire HD 8(2017-KFDOWI))。

以下是错误:

模拟器:android/android emugl/host/libs/Translator/GLES\u V2/GLESv2Imp。cpp:glReadPixels:2827错误0x502

仿真程序:sprepareeteximage2d:3087验证失败

模拟器:android/android emugl/host/libs/Translator/GLES\u V2/GLESv2Imp。cpp:glTexImage2D:3133错误0x500

仿真程序:sprepareeteximage2d:3087验证失败

模拟器:android/android emugl/host/libs/Translator/GLES\u V2/GLESv2Imp。cpp:glTexImage2D:3133错误0x500

模拟器:android/android emugl/host/libs/Translator/GLES\u V2/GLESv2Imp。cpp:glTexSubImage2D:3237错误0x500

代码如下:

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.util.AttributeSet;
import android.view.SurfaceHolder;
import android.view.SurfaceView;

public class CustomSurfaceView extends SurfaceView implements SurfaceHolder.Callback  {

    private SurfaceHolder surfaceHolder;

    public CustomSurfaceView(Context context) {
        super(context);
        init();
    }

        public CustomSurfaceView(Context context, AttributeSet attributeSet) {
        super(context, attributeSet);
        init();
    }

    private void init() {
        this.surfaceHolder = getHolder();
        surfaceHolder.addCallback(this);
    }

    @Override
    public void surfaceCreated(SurfaceHolder surfaceHolder) {
        Canvas canvas = surfaceHolder.lockCanvas();
        canvas.drawColor(Color.RED);
        surfaceHolder.unlockCanvasAndPost(canvas);
    }

    @Override
    public void surfaceChanged(SurfaceHolder surfaceHolder, int i, int i1, int i2) {
    }

    @Override
    public void surfaceDestroyed(SurfaceHolder surfaceHolder) {
    }
}

活动:

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="MainActivity">

    <CustomSurfaceView
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

</android.support.constraint.ConstraintLayout>

系统信息:

• MacOS High Sierra 10.13.2
• 16 GB RAM
• Android Studio 3.0.1
• JRE 1.8.0\u 152
• HAXM 6.2.1

AVD信息:

• API 25
• 图形:自动
• 内存:1536 MB

应用程序信息:

• API 26
• 最小SDK:19

此外,我可以在同一个模拟器中运行OpenGL ES 2.0代码,而不会出现这些问题。