在onActivityResult内部,我调用MediaStore.Images.Thumbnails.getThumbnail来检索所选图像的缩略图版本。但是,由于某些原因,它返回null。contentUri.pathSegments
val b = MediaStore.Images.Thumbnails.getThumbnail(contentResolver,ima
ERROR/MiniThumbFile(19847): Unable to create .thumbnails directory /mnt/sdcard/DCIM/.thumbnails and a nullpointer exception. iView = new ImageView(mContext);
System.out.println("The path to the video" + filePath)