我们可以在Android Studio中显示相机像素（主要和次要）吗？如果是，如何显示？
val hdfs: org.apache.hadoop.fs.FileSystem =
org.apache.hadoop.fs.FileSystem.get(
new org.apache.hadoop.conf.Configuration())
val hadoopPath= new org.apache.hadoop.fs.Path("hdfs://localhost:9000/tmp")
val recursive = false
val ri = hdfs.listFiles(hadoopPath, recursive)
val it = new Iterator[org.apache.hadoop.fs.LocatedFileStatus]() {
override def hasNext = ri.hasNext
override def next() = ri.next()
}
// Materialize iterator
val files = it.toList
println(files.size)
println(files.map(_.getLen).sum)
我将“getCameraCharacteristics（）”留空了。请帮帮我。