diff -r f5a5d9237d69 -r e8d6255306f8 src/jlibrtp/RtcpPktBYE.java --- a/src/jlibrtp/RtcpPktBYE.java Sat Jan 23 21:48:58 2010 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,115 +0,0 @@ -/** - * Java RTP Library (jlibrtp) - * Copyright (C) 2006 Arne Kepp - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ -package jlibrtp; - -/** - * RTCP packets for sending Bye messages - * - * @author Arne Kepp - */ -public class RtcpPktBYE extends RtcpPkt { - /** SSRCs saying bye, 32xn bits, n<16 */ - protected long[] ssrcArray = null; - /** Optional reason */ - protected byte[] reason = null; - - protected RtcpPktBYE(long[] ssrcs, byte[] aReason) { - super.packetType = 203; - // Fetch all the right stuff from the database - reason = aReason; - ssrcArray = ssrcs; - if (ssrcs.length < 1) { - System.out - .println("RtcpBYE.RtcpPktBYE(long[] ssrcs, byte[] aReason) requires at least one SSRC!"); - } - } - - protected RtcpPktBYE(byte[] aRawPkt, int start) { - rawPkt = aRawPkt; - if (!super.parseHeaders(start) || packetType != 203) { - if (RTPSession.rtpDebugLevel > 2) { - System.out - .println(" <-> RtcpPktBYE.parseHeaders() etc. problem"); - } - super.problem = -203; - } else { - ssrcArray = new long[super.itemCount]; - - for (int i = 0; i < super.itemCount; i++) { - ssrcArray[i] = StaticProcs.bytesToUIntLong(aRawPkt, start - + (i + 1) * 4); - } - if (super.length > (super.itemCount + 1)) { - int reasonLength = (int) aRawPkt[start + (super.itemCount + 1) - * 4]; - // System.out.println("super.itemCount:"+super.itemCount+" reasonLength:"+reasonLength+" start:"+(super.itemCount*4 - // + 4 + 1)); - reason = new byte[reasonLength]; - System.arraycopy(aRawPkt, - start + (super.itemCount + 1) * 4 + 1, reason, 0, - reasonLength); - // System.out.println("test:" + new String(reason)); - } - } - } - - protected void encode() { - itemCount = ssrcArray.length; - length = 4 * ssrcArray.length; - - if (reason != null) { - length += (reason.length + 1) / 4; - if ((reason.length + 1) % 4 != 0) { - length += 1; - } - } - rawPkt = new byte[length * 4 + 4]; - - int i; - byte[] someBytes; - - // SSRCs - for (i = 0; i < ssrcArray.length; i++) { - someBytes = StaticProcs.uIntLongToByteWord(ssrcArray[i]); - System.arraycopy(someBytes, 0, rawPkt, 4 + 4 * i, 4); - } - - // Reason for leaving - if (reason != null) { - // System.out.println("Writing to:"+(4+4*ssrcArray.length)+ - // " reason.length:"+reason.length ); - rawPkt[(4 + 4 * ssrcArray.length)] = (byte) reason.length; - System.arraycopy(reason, 0, rawPkt, 4 + 4 * i + 1, reason.length); - } - super.writeHeaders(); - } - - public void debugPrint() { - System.out.println("RtcpPktBYE.debugPrint() "); - if (ssrcArray != null) { - for (int i = 0; i < ssrcArray.length; i++) { - long anSsrc = ssrcArray[i]; - System.out.println(" ssrc: " + anSsrc); - } - } - if (reason != null) { - System.out.println(" Reason: " + new String(reason)); - } - } -} \ No newline at end of file