ImageFrame
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频繁播放、停止,出现空指针异常
java.lang.NullPointerException: Attempt to invoke virtual method 'java.io.InputStream android.content.res.Resources.openRawResource(int)' on a null object reference at com.mrwang.imageframe.BitmapLoadUtils.decodeSampledBitmapFromRes(BitmapLoadUtils.java:69)
E/AndroidRuntime: FATAL EXCEPTION: WorkHandler Process: com.ubtedu.alpha1x, PID: 15836 java.lang.NullPointerException: Attempt to invoke virtual method 'java.io.InputStream android.content.res.Resources.openRawResource(int)' on a null object reference at com.mrwang.imageframe.BitmapLoadUtils.decodeSampledBitmapFromRes(BitmapLoadUtils.java:69) at com.mrwang.imageframe.ImageFrameHandler.loadInThreadFromRes(ImageFrameHandler.java:331) at com.mrwang.imageframe.ImageFrameHandler.handleMessage(ImageFrameHandler.java:367) at com.mrwang.imageframe.WorkHandler$1.handleMessage(WorkHandler.java:29) at android.os.Handler.dispatchMessage(Handler.java:110) at android.os.Looper.loop(Looper.java:203) at android.os.HandlerThread.run(HandlerThread.java:61)
能否提供一下具体场景,从 log 上看是给的数组有空元素,难道是双线程问题?
我也出现了这个问题,是偶然出现的
能否提供一下具体场景,从 log 上看是给的数组有空元素,难道是双线程问题?
就是正常播放的场景