Android ByteBuffer Create list2ByteBuffer(List arr)

Description

list Byte Buffer

Declaration

public static ByteBuffer list2ByteBuffer(List<Float> arr) 

Method Source Code

//package com.java2s;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.nio.FloatBuffer;

import java.util.List;

public class Main {

    public static ByteBuffer list2ByteBuffer(List<Float> arr) {

        ByteBuffer ibb = ByteBuffer.allocateDirect(arr.size() * 4);
        ibb.order(ByteOrder.nativeOrder());
        FloatBuffer fbb = ibb.asFloatBuffer();
        for (float f : arr) {
            fbb.put(f);/*from   w  w  w  .  j a v a2s .  c om*/
        }
        ibb.position(0);
        return ibb;
    }
}

Related

1. createDirectByteBuffer(final int capacity)
2. arr2ByteBuffer(byte [] arr)
3. arr2ByteBuffer(byte[] arr)
4. arr2ByteBuffer(float [] arr)
5. arr2ByteBuffer(float[] arr)
6. list2ByteBuffer(List list)
7. makeByteBuffer(byte[] arr)
8. makeByteBuffer(int size)
9. newByteBuffer(int numBytes)