hi, how to convert image to byte array ?
and I find the RGB colors?
1
Processing Forum
import java.nio.*;
import java.net.*;
class Test
{
public static void main(String [] args)
throws Exception // Just for simplicity!
{
int[] data = { 100, 200, 300, 400 };
ByteBuffer byteBuffer = ByteBuffer.allocate(data.length * 4);
IntBuffer intBuffer = byteBuffer.asIntBuffer();
intBuffer.put(data);
byte[] array = byteBuffer.array();
for (int i=0; i < array.length; i++)
{
System.out.println(i + ": " + array[i]);
}
}
}import java.nio.*;
import java.net.*;
