Here you can find the source of rgbToBgr(final byte[] pixels)
| Parameter | Description |
|---|---|
| pixels | Image data in a byte array. |
public static byte[] rgbToBgr(final byte[] pixels)
//package com.java2s; /*/*from ww w.ja va2 s . c o m*/ * PROJECT: capture at http://digitalmuseum.jp/en/software/ * ---------------------------------------------------------------------------- * * This file is part of Webcam capture package. * Webcam capture package, or simply "capture", * is a simple package for capturing real-time images using webcams. * * ---------------------------------------------------------------------------- * * License version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is capture. * * The Initial Developer of the Original Code is Jun Kato. * Portions created by the Initial Developer are * Copyright (C) 2009 Jun Kato. All Rights Reserved. * * Contributor(s): Jun Kato * * Alternatively, the contents of this file may be used under the terms of * either of the GNU General Public License Version 2 or later (the "GPL"), * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. */ public class Main { /** * Convert an image data array in RGB order to BGR or vice versa. * @param pixels Image data in a byte array. * @return Converted image data array. */ public static byte[] rgbToBgr(final byte[] pixels) { final byte[] pixels_publish = new byte[pixels.length]; int idx = 0; for (int i = 0; i < pixels.length / 3; i++) { pixels_publish[idx] = pixels[idx + 2]; pixels_publish[idx + 1] = pixels[idx + 1]; pixels_publish[idx + 2] = pixels[idx]; idx += 3; } return pixels_publish; } }