Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import android.graphics.Bitmap;

import java.nio.ByteBuffer;

public class Main {
    public static byte[] bitmapToByteArray(Bitmap bitmap) {
        //int numBytes = bitmap.getWidth() + bitmap.getHeight() * 4;
        int numBytes = bitmap.getByteCount();
        ByteBuffer byteBuffer = ByteBuffer.allocate(numBytes);
        bitmap.copyPixelsToBuffer(byteBuffer);
        return byteBuffer.array();
    }
}