1Copyright (C) 2000-2009 Josh Coalson 2Copyright (C) 2011-2016 Xiph.Org Foundation 3 4Redistribution and use in source and binary forms, with or without 5modification, are permitted provided that the following conditions 6are met: 7 8- Redistributions of source code must retain the above copyright 9notice, this list of conditions and the following disclaimer. 10 11- Redistributions in binary form must reproduce the above copyright 12notice, this list of conditions and the following disclaimer in the 13documentation and/or other materials provided with the distribution. 14 15- Neither the name of the Xiph.org Foundation nor the names of its 16contributors may be used to endorse or promote products derived from 17this software without specific prior written permission. 18 19THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR 23CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 24EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 25PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 26PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 27LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 28NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 29SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30