Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

public class Main {
    private static byte[] preAllocatedBufferColor;

    public static byte[] YV12toI420(byte[] input, int width, int height) {
        final int frameSize = width * height;
        final int qFrameSize = frameSize / 4;
        System.arraycopy(input, 0, preAllocatedBufferColor, 0, frameSize); // Y
        System.arraycopy(input, frameSize + qFrameSize, preAllocatedBufferColor, frameSize, qFrameSize); // Cb (U)
        System.arraycopy(input, frameSize, preAllocatedBufferColor, frameSize + qFrameSize, qFrameSize); // Cr (V)
        return preAllocatedBufferColor;
    }
}