安卓录制屏幕插件，获取不了MediaProjection

插件我专业的

有需要ios 可以使用：
后台录屏、应用外录屏、跨应用录屏、直播屏幕、录屏扩展(ios)：https://ext.dcloud.net.cn/plugin?id=8149

技术员没人回复我吗

问题已解决，安卓和ios版本的录屏功能均已实现（简单版），安卓复杂点，以下几点是关键：

// Android10.0以上的录制屏幕需要获取到FOREGROUND_SERVICE权限
// Android10.0以上实例化mediaProjection需要在service里进行
// Android10.0以上录制屏幕需要添加notification，提醒用户该app正在录制屏幕

1.配置指引
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.RECORD_AUDIO"/>
<uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>

    <service  
        android:name="xxx.xxx.ScreenRecordService" (extends Service)  
        android:enabled="true"  
        android:foregroundServiceType="mediaProjection">  
    </service>  

2.代码指引：
1）UniModule类的@UniJSMethod(uiThread = true)
activity = (Activity) super.mWXSDKInstance.getContext();
projectionManager = (MediaProjectionManager) activity.getSystemService(Activity.MEDIA_PROJECTION_SERVICE);
captureIntent = projectionManager.createScreenCaptureIntent();
activity.startActivityForResult(captureIntent, recordScreenRequestCode);

2）UniModule类的onActivityResult
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
Intent service = new Intent(activity, ScreenRecordService.class);
service.putExtra("code", resultCode);
service.putExtra("data", data);
activity.startForegroundService(service);
}

3）ScreenRecordService类的onStartCommand

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
createNotificationChannel(); //创建通知栏，你正在录屏
int mResultCode = intent.getIntExtra("code", -1);
Intent mResultData = intent.getParcelableExtra("data");

MediaProjection mMediaProjection = EasyScreenRecorder.projectionManager.getMediaProjection(mResultCode, Objects.requireNonNull(mResultData));  

之后就是初始化MediaRecorder、VirtualDisplay  

}

IOS版参考这个即可 https://blog.csdn.net/CXLiao/article/details/123197749