E/BufferQueueProducer 错误

Question

使用MediaProjection API进行屏幕截图的时候，会不断给出： E/BufferQueueProducer: [ImageReader-1080x1920f1m2-22674-60] dequeueBuffer: BufferQueue has been abandoned 这样一个错误提示，大概一秒钟报十几次...截图的代码如下： ImageReader imageReader = ImageReader.newInstance(screen.getWidth(), screen.getHeight(), PixelFormat.RGBA_8888, 2); VirtualDisplay virtualDisplay = mediaProjection.createVirtualDisplay("screen-mirror", screen.getWidth(), screen.getHeight(), screen.getDensity(), DisplayManager.VIRTUAL_DISPLAY_FLAG_AUTO_MIRROR, imageReader.getSurface(), null, null); SystemClock.sleep(1000); Image image = imageReader.acquireLatestImage(); int width = image.getWidth(); int height = image.getHeight(); final Image.Plane[] planes = image.getPlanes(); final ByteBuffer buffer = planes[0].getBuffer(); //每个像素的间距 int pixelStride = planes[0].getPixelStride(); //总的间距 int rowStride = planes[0].getRowStride(); int rowPadding = rowStride - pixelStride * width; Bitmap bitmap = Bitmap.createBitmap(width + rowPadding / pixelStride, height, Bitmap.Config.ARGB_8888); bitmap.copyPixelsFromBuffer(buffer); bitmap = Bitmap.createBitmap(bitmap, 0, 0, screen.getWidth(), screen.getHeight()); image.close(); imageReader.close(); 要怎么才能去掉这个错误提示啊

Answer 1

请问楼主解决了吗?

Answer 2

我也 遇到了 这个问题，有人知道怎么解决吗

Answer 3

遇到同样的问题，请问解决了吗，咨询下解决方案

Answer 4

imageReader可能会被gc，把它变成field就可以了