Android ByteBuffer Create makeByteBuffer(byte[] arr)

Description

Make a direct NIO ByteBuffer from an array of floats

Parameter

Parameter	Description
arr	The array

Return

The newly created FloatBuffer

Declaration

public static ByteBuffer makeByteBuffer(byte[] arr) 

Method Source Code

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

public class Main {
    /**//from  w w  w.  java2 s  . com
     * Make a direct NIO ByteBuffer from an array of floats
     * @param arr The array
     * @return The newly created FloatBuffer
     */
    public static ByteBuffer makeByteBuffer(byte[] arr) {
        ByteBuffer bb = ByteBuffer.allocateDirect(arr.length);
        bb.order(ByteOrder.nativeOrder());
        bb.put(arr);
        bb.position(0);
        return bb;
    }

    public static ByteBuffer makeByteBuffer(byte[] arr, int length) {
        ByteBuffer bb = ByteBuffer.allocateDirect(length);
        bb.order(ByteOrder.nativeOrder());
        bb.put(arr, 0, length);
        bb.position(0);

        return bb;
    }

    public static ByteBuffer makeByteBuffer(int size) {
        ByteBuffer bb = ByteBuffer.allocateDirect(size);
        bb.position(0);
        return bb;
    }
}

Related

1. allocateAudioBuffer(int size)
2. makeByteBuffer(byte[] array)
3. ConvToByteBuffer(byte buf[])
4. ConvToByteBuffer(byte buf[])
5. makeByteBuffer(byte[] arr)
6. makeByteBuffer(byte[] arr)
7. makeByteBuffer(byte[] arr, int length)
8. makeByteBuffer(byte[] i_arr)
9. makeByteBuffer(int size)