();\r\n\t}\r\n\t\r\n\tpublic int getReceiverCount() {\r\n\t\treturn receivers.size();\r\n\t}\r\n\t\r\n\tpublic static RtpSender getInstance() {\r\n\t\tif (instance == null) instance = new RtpSender();\r\n\t\treturn instance;\r\n\t}\r\n\t\r\n\t/**\r\n\t * Register RTP packet consumer\r\n\t * \r\n\t * @param receiver\r\n\t */\r\n\tpublic void addReceiver(RtpSocket receiver) {\r\n\t\treceivers.add(receiver);\r\n\t}\r\n\t\r\n\t/**\r\n\t * De-register RTP packet consumer\r\n\t * @param receiver\r\n\t */\r\n\tpublic void removeReceiver(RtpSocket receiver) {\r\n\t\treceivers.remove(receiver);\r\n\t}\r\n\t\r\n\t/**\r\n\t * Send RTP packet to all registered RTP\r\n\t * packet consumers.\r\n\t * \r\n\t * @param rtpPacket\r\n\t * @throws IOException\r\n\t */\r\n\tpublic synchronized void send(RtpPacket rtpPacket) throws IOException {\r\n\r\n\t\tfor (RtpSocket receiver:receivers) {\r\n\t\t\treceiver.send(rtpPacket);\r\n\t\t}\r\n\t\t\r\n\t}\r\n\r\n\t/**\r\n\t * Send RTP packet to all registered RTP\r\n\t * packet consumers.\r\n\t * \r\n\t * @param rtpPacket\r\n\t * @throws IOException\r\n\t */\r\n\tpublic synchronized void send(byte[] data) throws IOException {\r\n\r\n\t\tfor (RtpSocket receiver:receivers) {\r\n\t\t\treceiver.send(data);\r\n\t\t}\r\n\t\t\r\n\t}\r\n\r\n\t/**\r\n\t * De-register all registered RTP consumers\r\n\t */\r\n\tpublic void clear() {\r\n\t\treceivers.clear();\r\n\t}\r\n\t\r\n\tpublic void stop() {\r\n\t\t// TODO\r\n\t}\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtp/RtpSocket.java",
"content": "package de.kp.net.rtp;\r\n\r\n/*\r\n * Copyright (C) 2009 The Sipdroid Open Source Project\r\n * Copyright (C) 2005 Luca Veltri - University of Parma - Italy\r\n * \r\n * This file is part of Sipdroid (http://www.sipdroid.org)\r\n * \r\n * Sipdroid is free software; you can redistribute it and/or modify\r\n * it under the terms of the GNU General Public License as published by\r\n * the Free Software Foundation; either version 3 of the License, or\r\n * (at your option) any later version.\r\n * \r\n * This source code is distributed in the hope that it will be useful,\r\n * but WITHOUT ANY WARRANTY; without even the implied warranty of\r\n * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r\n * GNU General Public License for more details.\r\n * \r\n * You should have received a copy of the GNU General Public License\r\n * along with this source code; if not, write to the Free Software\r\n * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r\n */\r\n\r\nimport java.net.DatagramSocket;\r\nimport java.net.InetAddress;\r\nimport java.net.DatagramPacket;\r\nimport java.net.SocketException;\r\nimport java.io.IOException;\r\n\r\n\r\n/**\r\n * RtpSocket implements a RTP socket for receiving and sending RTP packets.\r\n * \r\n * RtpSocket is associated to a DatagramSocket that is used to send and/or\r\n * receive RtpPackets.\r\n */\r\npublic class RtpSocket {\r\n\r\n\t/** UDP socket */\r\n\tDatagramSocket socket;\r\n\tDatagramPacket datagram;\r\n\t\r\n\t/** Remote address */\r\n\tInetAddress remoteAddress;\r\n\r\n\t/** Remote port */\r\n\tint remotePort;\r\n\r\n\t/** \r\n\t * An RtpSocket may be suspended from sending or receiving\r\n\t * UDP data packets\r\n\t */\r\n\t\r\n\tboolean suspended = false;\r\n\t\r\n\t/** Creates a new RTP socket (sender and receiver) \r\n\t * @throws SocketException */\r\n\tpublic RtpSocket(InetAddress remoteAddress, int remotePort) throws SocketException {\r\n\t\t\r\n\t\tthis.socket = new DatagramSocket();\r\n\t\tthis.socket.connect(remoteAddress, remotePort);\r\n\t\t\r\n\t\tthis.remoteAddress = remoteAddress;\r\n\t\tthis.remotePort = remotePort;\r\n\t\t\r\n\t\tdatagram = new DatagramPacket(new byte[1],1);\r\n\t\r\n\t}\r\n\r\n\t/** Creates a new RTP socket (sender and receiver) **/\r\n\tpublic RtpSocket(DatagramSocket socket, InetAddress remoteAddress, int remotePort) {\r\n\t\t\r\n\t\tthis.socket = socket;\r\n\t\t\r\n\t\t// initialize receiver address & port\r\n\t\tthis.remoteAddress = remoteAddress;\r\n\t\tthis.remotePort = remotePort;\r\n\t\t\r\n\t\tdatagram = new DatagramPacket(new byte[1],1);\r\n\t\r\n\t}\r\n\r\n\t/** Returns the RTP DatagramSocket */\r\n\tpublic DatagramSocket getSocket() {\r\n\t\treturn this.socket;\r\n\t}\r\n\r\n\t/** Receives a RTP packet from this socket */\r\n\tpublic void receive(RtpPacket rtpPacket) throws IOException {\r\n\r\n\t\tdatagram.setData(rtpPacket.getPacket());\r\n\t\tdatagram.setLength(rtpPacket.packet.length);\r\n\t\t\r\n\t\tsocket.receive(datagram);\r\n\t\tif (!socket.isConnected())\r\n\t\t\tsocket.connect(datagram.getAddress(), datagram.getPort());\r\n\t\t\r\n\t\trtpPacket.packet_len = datagram.getLength();\r\n\t\r\n\t}\r\n\r\n\t/** Sends a RTP packet from this socket */\r\n\tpublic void send(RtpPacket rtpPacket) throws IOException {\r\n\r\n\t\tif (this.suspended == true) return;\r\n\t\t\r\n\t\tdatagram.setData(rtpPacket.getPacket());\r\n\t\tdatagram.setLength(rtpPacket.getLength());\r\n\t\t\r\n\t\tdatagram.setAddress(remoteAddress);\r\n\t\tdatagram.setPort(remotePort);\r\n\t\t\r\n\t\tsocket.send(datagram);\r\n\t\r\n\t}\r\n\r\n\t/** Sends a RTP packet from this socket */\r\n\tpublic void send(byte[] data) throws IOException {\r\n\r\n\t\tif (this.suspended == true) return;\r\n\t\t\r\n\t\tdatagram.setData(data);\r\n\t\tdatagram.setLength(data.length);\r\n\t\t\r\n\t\tdatagram.setAddress(remoteAddress);\r\n\t\tdatagram.setPort(remotePort);\r\n\t\t\r\n\t\tsocket.send(datagram);\r\n\t\r\n\t}\r\n\t\r\n\tpublic void suspend(boolean suspended) {\r\n\t\tthis.suspended = suspended;\r\n\t}\r\n\t\r\n\t/** Closes this socket */\r\n\tpublic void close() { // socket.close();\r\n\t}\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtp/packetizer/AbstractPacketizer.java",
"content": "package de.kp.net.rtp.packetizer;\r\n\r\nimport java.io.IOException;\r\nimport java.io.InputStream;\r\n\r\nimport de.kp.net.rtp.RtpSender;\r\n\r\nabstract public class AbstractPacketizer extends Thread {\r\n\r\n\tprotected InputStream fis;\r\n\tprotected RtpSender rtpSender;\r\n\tprotected boolean running = false;\r\n\r\n\tpublic AbstractPacketizer() {\r\n\t\tsuper();\r\n\t}\r\n\r\n\tpublic AbstractPacketizer(Runnable runnable) {\r\n\t\tsuper(runnable);\r\n\t}\r\n\r\n\tpublic AbstractPacketizer(String threadName) {\r\n\t\tsuper(threadName);\r\n\t}\r\n\r\n\tpublic AbstractPacketizer(Runnable runnable, String threadName) {\r\n\t\tsuper(runnable, threadName);\r\n\t}\r\n\r\n\tpublic AbstractPacketizer(ThreadGroup group, Runnable runnable) {\r\n\t\tsuper(group, runnable);\r\n\t}\r\n\r\n\tpublic AbstractPacketizer(ThreadGroup group, String threadName) {\r\n\t\tsuper(group, threadName);\r\n\t}\r\n\r\n\tpublic AbstractPacketizer(ThreadGroup group, Runnable runnable, String threadName) {\r\n\t\tsuper(group, runnable, threadName);\r\n\t}\r\n\r\n\tpublic AbstractPacketizer(ThreadGroup group, Runnable runnable, String threadName, long stackSize) {\r\n\t\tsuper(group, runnable, threadName, stackSize);\r\n\t}\r\n\r\n\tpublic void startStreaming() {\r\n\t\trunning = true;\r\n\t\tstart();\r\n\t}\r\n\r\n\tpublic void stopStreaming() {\r\n\t\ttry {\r\n\t\t\tfis.close();\r\n\t\t} catch (IOException e) {\r\n\t\t\t\r\n\t\t}\r\n\t\trunning = false;\r\n\t}\r\n\t\r\n\r\n\r\n}"
},
{
"path": "RtspCamera/src/de/kp/net/rtp/packetizer/H263Packetizer.java",
"content": "package de.kp.net.rtp.packetizer;\r\n\r\nimport java.io.IOException;\r\nimport java.io.InputStream;\r\nimport java.net.SocketException;\r\n\r\nimport android.os.SystemClock;\r\nimport android.util.Log;\r\nimport de.kp.net.rtp.RtpPacket;\r\nimport de.kp.net.rtp.RtpSender;\r\nimport de.kp.net.rtsp.RtspConstants;\r\n\r\npublic class H263Packetizer extends AbstractPacketizer implements Runnable {\r\n\r\n\tprivate String TAG = \"H263Sender\";\r\n\r\n\tprivate boolean videoQualityHigh = true;\r\n\t// private int fps;\r\n\t\r\n\tprivate boolean change;\r\n\t\r\n\tpublic H263Packetizer(InputStream fis) throws SocketException {\r\n\t\tthis.fis = fis;\r\n\t\tthis.rtpSender = RtpSender.getInstance(); \r\n\t}\r\n\t\r\n\tpublic void run() {\r\n\t\t\r\n\t\tint frame_size = 1400;\r\n\t\tbyte[] buffer = new byte[frame_size + 14];\r\n\t\tbuffer[12] = 4;\r\n\r\n\t\tRtpPacket rtpPacket = new RtpPacket(buffer, 0);\r\n\t\t\r\n\t\tint seqn = 0;\r\n\t\tint num, number = 0, src, dest, len = 0, head = 0, lasthead = 0, lasthead2 = 0, cnt = 0, stable = 0;\r\n\t\t\r\n\t\tlong now, lasttime = 0;\r\n\t\t\r\n\t\tdouble avgrate = videoQualityHigh ? 45000 : 24000;\r\n\t\tdouble avglen = avgrate / 20;\r\n\r\n\t\trtpPacket.setPayloadType(RtspConstants.RTP_H263_PAYLOADTYPE);\r\n\r\n\t\t// while (Receiver.listener_video != null && videoValid()) {\r\n\t\twhile (running) {\r\n\r\n\t\t\tnum = -1;\r\n\t\t\ttry {\r\n\t\t\t\tnum = fis.read(buffer, 14 + number, frame_size - number);\r\n\r\n\t\t\t} catch (IOException e) {\r\n\t\t\t\tLog.w(TAG , e.getMessage());\r\n\t\t\t\tbreak;\r\n\t\t\t}\r\n\r\n\t\t\tif (num < 0) {\r\n\t\t\t\ttry {\r\n\t\t\t\t\tsleep(20);\r\n\t\t\t\t} catch (InterruptedException e) {\r\n\t\t\t\t\tbreak;\r\n\t\t\t\t}\r\n\t\t\t\tcontinue;\r\n\t\t\t}\r\n\t\t\tnumber += num;\r\n\t\t\thead += num;\r\n\r\n\t\t\ttry {\r\n\t\t\t\r\n\t\t\t\tnow = SystemClock.elapsedRealtime();\r\n\t\t\t\t\r\n\t\t\t\tif (lasthead != head + fis.available() && ++stable >= 5 && now - lasttime > 700) {\r\n\t\t\t\t\tif (cnt != 0 && len != 0)\r\n\t\t\t\t\t\tavglen = len / cnt;\r\n\t\t\t\t\t\r\n\t\t\t\t\tif (lasttime != 0) {\r\n\t\t\t\t\t\t// fps = (int) ((double) cnt * 1000 / (now - lasttime));\r\n\t\t\t\t\t\tavgrate = (double) ((head + fis.available()) - lasthead2) * 1000 / (now - lasttime);\r\n\t\t\t\t\t}\r\n\t\t\t\t\t\r\n\t\t\t\t\tlasttime = now;\r\n\t\t\t\t\tlasthead = head + fis.available();\r\n\t\t\t\t\t\r\n\t\t\t\t\tlasthead2 = head;\r\n\t\t\t\t\tlen = cnt = stable = 0;\r\n\t\t\t\t}\r\n\t\t\t\r\n\t\t\t} catch (IOException e1) {\r\n\t\t\t\tLog.w(TAG, e1.getMessage());\r\n\t\t\t\tbreak;\r\n\t\t\t}\r\n\r\n\t\t\tfor (num = 14; num <= 14 + number - 2; num++)\r\n\t\t\t\tif (buffer[num] == 0 && buffer[num + 1] == 0)\r\n\t\t\t\t\tbreak;\r\n\t\t\t\r\n\t\t\tif (num > 14 + number - 2) {\r\n\t\t\t\tnum = 0;\r\n\t\t\t\trtpPacket.setMarker(false);\r\n\t\t\t} else {\r\n\t\t\t\tnum = 14 + number - num;\r\n\t\t\t\trtpPacket.setMarker(true);\r\n\t\t\t}\r\n\r\n\t\t\trtpPacket.setSequenceNumber(seqn++);\r\n\t\t\trtpPacket.setPayloadLength(number - num + 2);\r\n\t\t\t\r\n\t\t\tif (seqn > 10)\r\n\t\t\t\t\r\n\t\t\t\ttry {\r\n\t\t\t\t\t\r\n\t\t\t\t\trtpSender.send(rtpPacket);\r\n\t\t\t\t\tlen += number - num;\r\n\r\n\t\t\t\t} catch (IOException e) {\r\n\t\t\t\t\tLog.w(TAG, \"RTP packet sent failed\");\r\n\t\t\t\t\tbreak;\r\n\t\t\t\t}\r\n\r\n\t\t\tif (num > 0) {\r\n\r\n\t\t\t\tnum -= 2;\r\n\t\t\t\tdest = 14;\r\n\t\t\t\t\r\n\t\t\t\tsrc = 14 + number - num;\r\n\t\t\t\tif (num > 0 && buffer[src] == 0) {\r\n\t\t\t\t\tsrc++;\r\n\t\t\t\t\tnum--;\r\n\t\t\t\t}\r\n\t\t\t\t\r\n\t\t\t\tnumber = num;\r\n\t\t\t\twhile (num-- > 0)\r\n\t\t\t\t\tbuffer[dest++] = buffer[src++];\r\n\t\t\t\t\r\n\t\t\t\tbuffer[12] = 4;\r\n\r\n\t\t\t\tcnt++;\r\n\t\t\t\ttry {\r\n\t\t\t\t\tif (avgrate != 0)\r\n\t\t\t\t\t\tThread.sleep((int) (avglen / avgrate * 1000));\r\n\t\t\t\t} catch (Exception e) {\r\n\t\t\t\t\tbreak;\r\n\t\t\t\t}\r\n\t\t\t\trtpPacket.setTimestamp(SystemClock.elapsedRealtime() * 90);\r\n\r\n\t\t\t} else {\r\n\t\t\t\tnumber = 0;\r\n\t\t\t\tbuffer[12] = 0;\r\n\t\t\t}\r\n\t\t\tif (change) {\r\n\t\t\t\tchange = false;\r\n\t\t\t\tlong time = SystemClock.elapsedRealtime();\r\n\r\n\t\t\t\ttry {\r\n\t\t\t\t\twhile (fis.read(buffer, 14, frame_size) > 0 && SystemClock.elapsedRealtime() - time < 3000)\r\n\t\t\t\t\t\t;\r\n\t\t\t\t} catch (Exception e) {\r\n\t\t\t\t}\r\n\t\t\t\tnumber = 0;\r\n\t\t\t\tbuffer[12] = 0;\r\n\t\t\t}\r\n\t\t}\r\n\r\n\t\trtpSender.stop();\r\n\r\n\t\ttry {\r\n\t\t\twhile (fis.read(buffer, 0, frame_size) > 0)\r\n\t\t\t\t;\r\n\t\t} catch (IOException e) {\r\n\t\t}\r\n\t}\t\r\n}"
},
{
"path": "RtspCamera/src/de/kp/net/rtp/packetizer/H264Fifo.java",
"content": "/*\n * Copyright (C) 2011-2012 GUIGUI Simon, fyhertz@gmail.com\n * \n * This file is part of Spydroid (http://code.google.com/p/spydroid-ipcamera/)\n * \n * Spydroid is free software; you can redistribute it and/or modify\n * it under the terms of the GNU General Public License as published by\n * the Free Software Foundation; either version 3 of the License, or\n * (at your option) any later version.\n * \n * This source code is distributed in the hope that it will be useful,\n * but WITHOUT ANY WARRANTY; without even the implied warranty of\n * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n * GNU General Public License for more details.\n * \n * You should have received a copy of the GNU General Public License\n * along with this source code; if not, write to the Free Software\n * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\n */\n\npackage de.kp.net.rtp.packetizer;\n\npublic class H264Fifo {\n\n\tprivate int length = 0, tail = 0, head = 0;\n\tprivate byte[] buffer;\n\t\n\tpublic H264Fifo(int length) {\n\t\tthis.length = length;\n\t\tbuffer = new byte[length];\n\t}\n\t\n\tpublic void write(byte[] buffer, int offset, int length) {\n\t\t\n\t\tif (tail+lengthavailable() ? available() : length;\n\t\t\n\t\tif (head+length=head) ? tail-head : this.length-(head-tail) ; \n\t}\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtp/packetizer/H264Packetizer.java",
"content": "package de.kp.net.rtp.packetizer;\r\n\r\nimport java.io.IOException;\r\nimport java.io.InputStream;\r\nimport java.net.SocketException;\r\n\r\nimport de.kp.net.rtp.RtpPacket;\r\nimport de.kp.net.rtp.RtpSender;\r\nimport de.kp.net.rtsp.RtspConstants;\r\n\r\nimport android.os.SystemClock;\r\nimport android.util.Log;\r\n\r\npublic class H264Packetizer extends AbstractPacketizer implements Runnable {\r\n\r\n\tprivate final int packetSize = 1400;\r\n\t\r\n\tprivate long oldtime = SystemClock.elapsedRealtime(), delay = 20;\r\n\tprivate long latency, oldlat = oldtime;\r\n\t\r\n\tprivate int available = 0, oldavailable = 0, nalUnitLength = 0, numberNalUnit = 0, len = 0;\r\n\tprivate H264Fifo fifo = new H264Fifo(500000);\r\n\r\n\tprotected InputStream fis = null;\r\n\r\n\tprotected byte[] buffer = new byte[16384 * 2];\r\n\r\n\tprotected final int rtpHeaderLength = 12; // Rtp header length\r\n\tprivate String TAG = \"H264Packetizer\";\r\n\r\n\tpublic H264Packetizer(InputStream fis) throws SocketException {\r\n\t\tthis.fis = fis;\r\n\t\tthis.rtpSender = RtpSender.getInstance();\r\n\t}\r\n\r\n\tpublic void run() {\r\n\r\n\t\tint seqn = 0;\r\n\t\tbyte[] buffer = new byte[16384*2];\r\n\r\n\t\tRtpPacket rtpPacket = new RtpPacket(buffer, 0);\r\n\t\trtpPacket.setPayloadType(RtspConstants.RTP_H264_PAYLOADTYPE);\r\n\r\n\t\t// skip the mpeg4 header\r\n\r\n\t\ttry {\r\n\r\n\t\t\t// skip all atoms preceding mdat atom\r\n\t\t\tskipMDAT();\r\n\r\n\t\t\t// some phones do not set length correctly when stream is not\r\n\t\t\t// seekable, still we need to skip the header\r\n\t\t\tif (len <= 0) {\r\n\t\t\t\twhile (true) {\r\n\t\t\t\t\twhile (fis.read() != 'm')\r\n\t\t\t\t\t\t;\r\n\t\t\t\t\tfis.read(buffer, rtpHeaderLength, 3);\r\n\t\t\t\t\tif (buffer[rtpHeaderLength] == 'd' && buffer[rtpHeaderLength + 1] == 'a' && buffer[rtpHeaderLength + 2] == 't')\r\n\t\t\t\t\t\tbreak;\r\n\t\t\t\t}\r\n\t\t\t}\r\n\t\t\tlen = 0;\r\n\r\n\t\t} catch (IOException e) {\r\n\t\t\tLog.w(TAG , e.getMessage());\r\n\t\t\treturn;\r\n\t\t}\r\n\r\n\t\twhile (running) {\r\n\t\t\t\r\n\t\t\t/* If there are NAL units in the FIFO ready to be sent, we send one */\r\n\t\t\t// send();\r\n\r\n\t\t\t/*\r\n\t\t\t * Read a NAL unit in the FIFO and send it If it is too big, we\r\n\t\t\t * split it in FU-A units (RFC 3984)\r\n\t\t\t */\r\n\t\t\tint sum = 1, len = 0, nalUnitLength;\r\n\r\n\t\t\tif (numberNalUnit != 0) {\r\n\r\n\t\t\t\t/* Read nal unit length (4 bytes) and nal unit header (1 byte) */\r\n\t\t\t\tlen = fifo.read(buffer, rtpHeaderLength, 5);\r\n\t\t\t\tnalUnitLength = (buffer[rtpHeaderLength + 3] & 0xFF) + (buffer[rtpHeaderLength + 2] & 0xFF) * 256\r\n\t\t\t\t\t\t+ (buffer[rtpHeaderLength + 1] & 0xFF) * 65536;\r\n\r\n//\t\t\t\t Log.d(TAG ,\"send- NAL unit length: \" + nalUnitLength);\r\n\r\n\t\t\t\t// rsock.updateTimestamp(SystemClock.elapsedRealtime() * 90);\r\n\t\t\t\trtpPacket.setTimestamp(SystemClock.elapsedRealtime() * 90);\r\n\r\n\t\t\t\t/* Small nal unit => Single nal unit */\r\n\t\t\t\tif (nalUnitLength <= packetSize - rtpHeaderLength - 2) {\r\n\r\n\t\t\t\t\tbuffer[rtpHeaderLength] = buffer[rtpHeaderLength + 4];\r\n\t\t\t\t\tlen = fifo.read(buffer, rtpHeaderLength + 1, nalUnitLength - 1);\r\n\r\n\t\t\t\t\trtpPacket.setMarker(true);\r\n\r\n\t\t\t\t\ttry {\r\n\r\n\t\t\t\t\t\trtpPacket.setSequenceNumber(seqn++);\r\n\t\t\t\t\t\trtpPacket.setPayloadLength(nalUnitLength);\r\n\t\t\t\t\t\r\n\t\t\t\t\t\trtpSender.send(rtpPacket);\r\n\r\n\t\t\t\t\t} catch (IOException e) {\r\n\t\t\t\t\t\t// TODO Auto-generated catch block\r\n\t\t\t\t\t\te.printStackTrace();\r\n\t\t\t\t\t}\r\n\r\n\t\t\t\t}\r\n\r\n\t\t\t\t/* Large nal unit => Split nal unit */\r\n\t\t\t\telse {\r\n\r\n\t\t\t\t\t/* Set FU-A indicator */\r\n\t\t\t\t\tbuffer[rtpHeaderLength] = 28;\r\n\t\t\t\t\tbuffer[rtpHeaderLength] += (buffer[rtpHeaderLength + 4] & 0x60) & 0xFF; // FU indicator\r\n\t\t\t\t\t// NRI\r\n\t\t\t\t\t// buffer[rtphl] += 0x80;\r\n\r\n\t\t\t\t\t/* Set FU-A header */\r\n\t\t\t\t\tbuffer[rtpHeaderLength + 1] = (byte) (buffer[rtpHeaderLength + 4] & 0x1F); // FU header\r\n\t\t\t\t\t// type\r\n\t\t\t\t\tbuffer[rtpHeaderLength + 1] += 0x80; // Start bit\r\n\r\n\t\t\t\t\twhile (sum < nalUnitLength) {\r\n\r\n\t\t\t\t\t\tif (!running)\r\n\t\t\t\t\t\t\tbreak;\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\tlen = fifo.read(buffer, \r\n\t\t\t\t\t\t\t\trtpHeaderLength + 2, \r\n\t\t\t\t\t\t\t\tnalUnitLength - sum > packetSize - rtpHeaderLength - 2 ? packetSize - rtpHeaderLength - 2 : nalUnitLength - sum);\r\n\t\t\t\t\t\tsum += len;\r\n\t\t\t\t\t\tif (len < 0)\r\n\t\t\t\t\t\t\tbreak;\r\n\r\n\t\t\t\t\t\t/* Last packet before next NAL */\r\n\t\t\t\t\t\tif (sum >= nalUnitLength) {\r\n\t\t\t\t\t\t\t// End bit on\r\n\t\t\t\t\t\t\tbuffer[rtpHeaderLength + 1] += 0x40;\r\n\r\n\t\t\t\t\t\t\t// rsock.markNextPacket();\r\n\t\t\t\t\t\t\trtpPacket.setMarker(true);\r\n\r\n\t\t\t\t\t\t}\r\n\r\n\t\t\t\t\t\ttry {\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t// rsock.send(len + rtpHeaderLength + 2);\r\n\t\t\t\t\t\t\trtpPacket.setSequenceNumber(seqn++);\r\n\t\t\t\t\t\t\trtpPacket.setPayloadLength(len + 2);\r\n\r\n\t\t\t\t\t\t\trtpSender.send(rtpPacket);\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t} catch (IOException e) {\r\n\t\t\t\t\t\t\t// TODO Auto-generated catch block\r\n\t\t\t\t\t\t\te.printStackTrace();\r\n\t\t\t\t\t\t}\r\n\r\n\t\t\t\t\t\t/* Switch start bit */\r\n\t\t\t\t\t\tbuffer[rtpHeaderLength + 1] = (byte) (buffer[rtpHeaderLength + 1] & 0x7F);\r\n\r\n//\t\t\t\t\t\tLog.d(TAG,\"send--- FU-A unit, end:\"+(boolean)(sum >= nalUnitLength));\r\n\r\n\t\t\t\t\t}\r\n\r\n\t\t\t\t}\r\n\r\n\t\t\t\tnumberNalUnit--;\r\n\r\n//\t\t\t\tLog.d(TAG,\"NAL UNIT SENT> \" + numberNalUnit);\r\n\t\t\t}\r\n\r\n\t\t\t/*\r\n\t\t\t * If the camera has delivered new NAL units we copy them in the\r\n\t\t\t * FIFO Then, the delay between two send call is latency/nbNalu\r\n\t\t\t * with: latency: how long it took to the camera to output new data\r\n\t\t\t * nbNalu: number of NAL units in the FIFO\r\n\t\t\t */\r\n\t\t\tfillFifo();\r\n\r\n\t\t\ttry {\r\n\t\t\t\tThread.sleep(delay);\r\n\r\n\t\t\t} catch (InterruptedException e) {\r\n\t\t\t\treturn;\r\n\t\t\t}\r\n\r\n\t\t}\r\n\r\n\t}\r\n\r\n\t// skip all atoms preceeding mdat atom\r\n\t\r\n\tprivate void skipMDAT() throws IOException {\r\n\r\n\t\twhile (true) {\r\n\t\t\t\r\n\t\t\tfis.read(buffer, rtpHeaderLength, 8);\r\n\t\t\tif (buffer[rtpHeaderLength + 4] == 'm' && buffer[rtpHeaderLength + 5] == 'd' && buffer[rtpHeaderLength + 6] == 'a' && buffer[rtpHeaderLength + 7] == 't')\r\n\t\t\t\tbreak;\r\n\t\t\t\r\n\t\t\tlen = (buffer[rtpHeaderLength + 3] & 0xFF) + (buffer[rtpHeaderLength + 2] & 0xFF) * 256 + (buffer[rtpHeaderLength + 1] & 0xFF) * 65536;\r\n\t\t\tif (len <= 0)\r\n\t\t\t\tbreak;\r\n\r\n\t\t\tfis.read(buffer, rtpHeaderLength, len - 8);\r\n\t\t\r\n\t\t}\r\n\r\n\t}\r\n\t\r\n\tprivate void fillFifo() {\r\n\r\n\t\ttry {\r\n\r\n\t\t\tavailable = fis.available();\r\n\r\n\t\t\tif (available > oldavailable) {\r\n\r\n\t\t\t\tlong now = SystemClock.elapsedRealtime();\r\n\t\t\t\tlatency = now - oldlat;\r\n\t\t\t\t\r\n\t\t\t\toldlat = now;\r\n\t\t\t\toldavailable = available;\r\n\t\t\t}\r\n\r\n\t\t\tif (numberNalUnit == 0 && available > 4) {\r\n\t\t\t\tnumberNalUnit = nalUnitLength - len == 0 ? numberNalUnit : numberNalUnit + 1;\r\n\t\t\t} else\r\n\t\t\t\treturn;\r\n\r\n\t\t\twhile ((available = fis.available()) >= 4) {\r\n\r\n\t\t\t\tfis.read(buffer, rtpHeaderLength, nalUnitLength - len);\r\n\t\t\t\tfifo.write(buffer, rtpHeaderLength, nalUnitLength - len);\r\n\r\n\t\t\t\t/* Read NAL unit and copy it in the fifo */\r\n\t\t\t\tlen = fis.read(buffer, rtpHeaderLength, 4);\r\n\t\t\t\tnalUnitLength = (buffer[rtpHeaderLength + 3] & 0xFF) + (buffer[rtpHeaderLength + 2] & 0xFF) * 256\r\n\t\t\t\t\t\t+ (buffer[rtpHeaderLength + 1] & 0xFF) * 65536;\r\n\t\t\t\t\r\n\t\t\t\tlen = fis.read(buffer, rtpHeaderLength + 4, nalUnitLength);\r\n\t\t\t\tfifo.write(buffer, rtpHeaderLength, len + 4);\r\n\r\n\t\t\t\tif (len == nalUnitLength)\r\n\t\t\t\t\tnumberNalUnit++;\r\n\r\n//\t\t\t\tLog.i(TAG,\"fifo- available: \" + available + \", len: \" + len + \", naluLength: \" + nalUnitLength);\r\n\r\n\t\t\t\tif (fis.available() < 4) {\r\n\r\n\t\t\t\t\tdelay = latency / numberNalUnit;\r\n\t\t\t\t\toldavailable = fis.available();\r\n//\t\t\t\t\tLog.i(TAG,\"fifo- latency: \"+latency+\", nbNalu: \"+numberNalUnit+\", delay: \"+delay+\" avfifo: \"+fifo.available());\r\n\r\n\t\t\t\t}\r\n\r\n\t\t\t}\r\n\r\n\t\t}\r\n\r\n\t\tcatch (IOException e) {\r\n\t\t\treturn;\r\n\t\t}\r\n\r\n\t}\r\n\r\n // Useful for debug\r\n protected String printBuffer(int start,int end) {\r\n String str = \"\";\r\n for (int i=start;i listeners = new Vector();\r\n\r\n /**\r\n * The logger\r\n */\r\n private Logger logger = Logger.getLogger(this.getClass().getName());\r\n\r\n\tprivate String TAG = \"RtspVideoRecorder\";\r\n\r\n /**\r\n * Constructor\r\n */\r\n public RtspVideoRecorder() {\r\n }\r\n\r\n /**\r\n * Constructor. Force a video codec.\r\n *\r\n * @param codec Video codec\r\n */\r\n public RtspVideoRecorder(VideoCodec codec) {\r\n // Set the media codec\r\n setMediaCodec(codec.getMediaCodec());\r\n }\r\n\r\n /**\r\n * Constructor. Force a video codec.\r\n *\r\n * @param codec Video codec name\r\n */\r\n public RtspVideoRecorder(String codec) {\r\n // Set the media codec\r\n for (int i = 0; i < supportedMediaCodecs.length ; i++) {\r\n if (codec.toLowerCase().contains(supportedMediaCodecs[i].getCodecName().toLowerCase())) {\r\n setMediaCodec(supportedMediaCodecs[i]);\r\n break;\r\n }\r\n }\r\n }\r\n\r\n /**\r\n * Returns the local RTP port\r\n *\r\n * @return Port\r\n */\r\n public int getLocalRtpPort() {\r\n return localRtpPort;\r\n }\r\n\r\n /**\r\n * Return the video start time\r\n *\r\n * @return Milliseconds\r\n */\r\n public long getVideoStartTime() {\r\n return videoStartTime;\r\n }\r\n\r\n /**\r\n * Is player opened\r\n *\r\n * @return Boolean\r\n */\r\n public boolean isOpened() {\r\n return opened;\r\n }\r\n\r\n /**\r\n * Is player started\r\n *\r\n * @return Boolean\r\n */\r\n public boolean isStarted() {\r\n return started;\r\n }\r\n\r\n /**\r\n * Open the player\r\n *\r\n * @param remoteHost Remote host\r\n * @param remotePort Remote port\r\n */\r\n public void open(String remoteHost, int remotePort) {\r\n \t// This is an interface method, that is no longer\r\n \t// used with the actual context\r\n }\r\n \r\n public void open() {\r\n\r\n \tif (opened) {\r\n // Already opened\r\n return;\r\n }\r\n\r\n // Check video codec\r\n if (selectedVideoCodec == null) {\r\n \t\r\n if (logger.isActivated()) {\r\n logger.debug(\"Player error: Video Codec not selected\");\r\n }\r\n\r\n return;\r\n\r\n }\r\n\r\n // Init video encoder\r\n try {\r\n if (selectedVideoCodec.getCodecName().equalsIgnoreCase(H264Config.CODEC_NAME)) {\r\n // H264\r\n NativeH264Encoder.InitEncoder(selectedVideoCodec.getWidth(), selectedVideoCodec.getHeight(), selectedVideoCodec.getFramerate());\r\n\r\n } else if (selectedVideoCodec.getCodecName().equalsIgnoreCase(H263Config.CODEC_NAME)) {\r\n // Default H263\r\n NativeH263EncoderParams params = new NativeH263EncoderParams();\r\n \r\n params.setEncFrameRate(selectedVideoCodec.getFramerate());\r\n params.setBitRate(selectedVideoCodec.getBitrate());\r\n\r\n // set width/height parameters for native encoding, too\r\n params.setEncHeight(selectedVideoCodec.getHeight());\r\n params.setEncWidth(selectedVideoCodec.getWidth());\r\n \r\n params.setTickPerSrc(params.getTimeIncRes() / selectedVideoCodec.getFramerate());\r\n params.setIntraPeriod(-1);\r\n params.setNoFrameSkipped(false);\r\n \r\n int result = NativeH263Encoder.InitEncoder(params);\r\n \r\n if (result != 1) {\r\n \t\r\n if (logger.isActivated()) {\r\n logger.debug(\"Player error: Encoder init failed with error code \" + result);\r\n }\r\n\r\n return;\r\n\r\n }\r\n }\r\n \r\n } catch (UnsatisfiedLinkError e) {\r\n\r\n \tif (logger.isActivated()) {\r\n logger.debug(\"Player error: \" + e.getMessage());\r\n }\r\n\r\n return;\r\n\r\n }\r\n\r\n // Init the RTP layer\r\n try {\r\n\r\n \trtpInput = new MediaRtpInput();\r\n rtpInput.open();\r\n \r\n \trtpMediaSender = new MediaRtpSender(videoFormat); \r\n rtpMediaSender.prepareSession(rtpInput);\r\n \r\n } catch (Exception e) {\r\n \t\r\n if (logger.isActivated()) {\r\n logger.debug(\"Player error: \" + e.getMessage());\r\n }\r\n \t\r\n return;\r\n }\r\n\r\n // Player is opened\r\n opened = true;\r\n\r\n }\r\n\r\n /**\r\n * Close the player\r\n */\r\n public void close() {\r\n if (!opened) {\r\n // Already closed\r\n return;\r\n }\r\n // Close the RTP layer\r\n rtpInput.close();\r\n rtpMediaSender.stopSession();\r\n\r\n try {\r\n // Close the video encoder\r\n if (selectedVideoCodec.getCodecName().equalsIgnoreCase(H264Config.CODEC_NAME)) {\r\n NativeH264Encoder.DeinitEncoder();\r\n\r\n } else if (selectedVideoCodec.getCodecName().equalsIgnoreCase(H263Config.CODEC_NAME)) {\r\n NativeH263Encoder.DeinitEncoder();\r\n }\r\n \r\n } catch (UnsatisfiedLinkError e) {\r\n if (logger.isActivated()) {\r\n logger.error(\"Can't close correctly the video encoder\", e);\r\n }\r\n }\r\n\r\n // Player is closed\r\n opened = false;\r\n\r\n }\r\n\r\n /**\r\n * Start the player\r\n */\r\n public synchronized void start() {\r\n\t\tLog.d(TAG , \"start\");\r\n \t\r\n if ((opened == false) || (started == true)) {\r\n return;\r\n }\r\n\r\n started = true;\r\n\r\n // Start RTP layer\r\n rtpMediaSender.startSession();\r\n \r\n // Start capture\r\n captureThread.start();\r\n\r\n // Player is started\r\n videoStartTime = SystemClock.uptimeMillis();\r\n\r\n }\r\n\r\n /**\r\n * Stop the player\r\n */\r\n public void stop() {\r\n \r\n \tif ((opened == false) || (started == false)) { \r\n return;\r\n }\r\n\r\n // Stop capture\r\n try {\r\n captureThread.interrupt();\r\n\r\n } catch (Exception e) {\r\n }\r\n\r\n // Player is stopped\r\n videoStartTime = 0L;\r\n started = false;\r\n\r\n }\r\n\r\n /**\r\n * Add a media event listener\r\n *\r\n * @param listener Media event listener\r\n */\r\n public void addListener(IMediaEventListener listener) {\r\n listeners.addElement(listener);\r\n }\r\n\r\n /**\r\n * Remove all media event listeners\r\n */\r\n public void removeAllListeners() {\r\n listeners.removeAllElements();\r\n }\r\n\r\n /**\r\n * Get supported media codecs\r\n *\r\n * @return media Codecs list\r\n */\r\n public MediaCodec[] getSupportedMediaCodecs() {\r\n return supportedMediaCodecs;\r\n }\r\n\r\n /**\r\n * Get media codec\r\n *\r\n * @return Media Codec\r\n */\r\n public MediaCodec getMediaCodec() {\r\n if (selectedVideoCodec == null)\r\n return null;\r\n else\r\n return selectedVideoCodec.getMediaCodec();\r\n }\r\n\r\n /**\r\n * Set media codec\r\n *\r\n * @param mediaCodec Media codec\r\n */\r\n public void setMediaCodec(MediaCodec mediaCodec) {\r\n \r\n \tif (VideoCodec.checkVideoCodec(supportedMediaCodecs, new VideoCodec(mediaCodec))) {\r\n \r\n \t\tselectedVideoCodec = new VideoCodec(mediaCodec);\r\n videoFormat = (VideoFormat) MediaRegistry.generateFormat(mediaCodec.getCodecName());\r\n\r\n // Initialize frame buffer\r\n if (frameBuffer == null) {\r\n frameBuffer = new CameraBuffer();\r\n }\r\n\r\n } else {\r\n\r\n if (logger.isActivated()) {\r\n logger.debug(\"Player error: Codec not supported\");\r\n }\r\n\r\n }\r\n }\r\n\r\n /**\r\n * Preview frame from the camera\r\n *\r\n * @param data Frame\r\n * @param camera Camera\r\n */\r\n public void onPreviewFrame(byte[] data, Camera camera) {\r\n if (frameBuffer != null)\r\n frameBuffer.setFrame(data);\r\n }\r\n\r\n /**\r\n * Camera buffer\r\n */\r\n private class CameraBuffer {\r\n /**\r\n * YUV frame where frame size is always (videoWidth*videoHeight*3)/2\r\n */\r\n private byte frame[] = new byte[(selectedVideoCodec.getWidth()\r\n * selectedVideoCodec.getHeight() * 3) / 2];\r\n\r\n /**\r\n * Set the last captured frame\r\n *\r\n * @param frame Frame\r\n */\r\n public void setFrame(byte[] frame) {\r\n this.frame = frame;\r\n }\r\n\r\n /**\r\n * Return the last captured frame\r\n *\r\n * @return Frame\r\n */\r\n public byte[] getFrame() {\r\n return frame;\r\n }\r\n }\r\n\r\n /**\r\n * Video capture thread\r\n */\r\n private Thread captureThread = new Thread() {\r\n /**\r\n * Timestamp\r\n */\r\n private long timeStamp = 0;\r\n\r\n /**\r\n * Processing\r\n */\r\n public void run() {\r\n// if (rtpInput == null) {\r\n// return;\r\n// }\r\n\r\n int timeToSleep = 1000 / selectedVideoCodec.getFramerate();\r\n int timestampInc = 90000 / selectedVideoCodec.getFramerate();\r\n byte[] frameData;\r\n byte[] encodedFrame;\r\n long encoderTs = 0;\r\n long oldTs = System.currentTimeMillis();\r\n\r\n while (started) {\r\n // Set timestamp\r\n long time = System.currentTimeMillis();\r\n encoderTs = encoderTs + (time - oldTs);\r\n\r\n // Get data to encode\r\n frameData = frameBuffer.getFrame();\r\n \r\n // Encode frame\r\n int encodeResult;\r\n if (selectedVideoCodec.getCodecName().equalsIgnoreCase(H264Config.CODEC_NAME)) {\r\n encodedFrame = NativeH264Encoder.EncodeFrame(frameData, encoderTs);\r\n encodeResult = NativeH264Encoder.getLastEncodeStatus();\r\n } else {\r\n encodedFrame = NativeH263Encoder.EncodeFrame(frameData, encoderTs);\r\n encodeResult = 0;\r\n }\r\n\r\n \t\tSystem.out.println(\"RtpVideoRecorder: captureThread: encodeResult == \" + encodeResult);\r\n\r\n \t\t/*\r\n \t\t * accept additional status \r\n \t\t * EAVCEI_MORE_NAL -- there is more NAL to be retrieved\r\n \t\t */\r\n if ((encodeResult == 0 || encodeResult == 6) && encodedFrame.length > 0) {\r\n \t\r\n \tif (encodeResult == 6)\r\n \t\tSystem.out.println(\"RtpVideoRecorder: captureThread: Status == EAVCEI_MORE_NAL\");\r\n \t\r\n // Send encoded frame \t\r\n rtpInput.addFrame(encodedFrame, timeStamp += timestampInc);\r\n }\r\n\r\n // Sleep between frames if necessary\r\n long delta = System.currentTimeMillis() - time;\r\n if (delta < timeToSleep) {\r\n try {\r\n Thread.sleep((timeToSleep - delta) - (((timeToSleep - delta) * 10) / 100));\r\n } catch (InterruptedException e) {\r\n }\r\n }\r\n\r\n // Update old timestamp\r\n oldTs = time;\r\n }\r\n }\r\n };\r\n\r\n /**\r\n * Media RTP input\r\n */\r\n private static class MediaRtpInput implements MediaInput {\r\n /**\r\n * Received frames\r\n */\r\n private FifoBuffer fifo = null;\r\n\r\n /**\r\n * Constructor\r\n */\r\n public MediaRtpInput() {\r\n }\r\n\r\n /**\r\n * Add a new video frame\r\n *\r\n * @param data Data\r\n * @param timestamp Timestamp\r\n */\r\n public void addFrame(byte[] data, long timestamp) {\r\n if (fifo != null) {\r\n fifo.addObject(new MediaSample(data, timestamp));\r\n }\r\n }\r\n\r\n /**\r\n * Open the player\r\n */\r\n public void open() {\r\n fifo = new FifoBuffer();\r\n }\r\n\r\n /**\r\n * Close the player\r\n */\r\n public void close() {\r\n if (fifo != null) {\r\n fifo.close();\r\n fifo = null;\r\n }\r\n }\r\n\r\n /**\r\n * Read a media sample (blocking method)\r\n *\r\n * @return Media sample\r\n * @throws MediaException\r\n */\r\n public MediaSample readSample() throws MediaException {\r\n try {\r\n if (fifo != null) {\r\n return (MediaSample)fifo.getObject();\r\n } else {\r\n throw new MediaException(\"Media input not opened\");\r\n }\r\n } catch (Exception e) {\r\n throw new MediaException(\"Can't read media sample\");\r\n }\r\n }\r\n }\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtp/stream/RtpOutputStream.java",
"content": "/*******************************************************************************\n * Software Name : RCS IMS Stack\n *\n * Copyright (C) 2010 France Telecom S.A.\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n ******************************************************************************/\n\npackage de.kp.net.rtp.stream;\r\n\nimport com.orangelabs.rcs.core.ims.protocol.rtp.core.RtcpSession;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.core.RtpPacket;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.stream.ProcessorOutputStream;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.util.Buffer;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.util.Packet;\nimport com.orangelabs.rcs.utils.logger.Logger;\n\nimport de.kp.net.rtp.RtpSender;\n\nimport java.io.IOException;\n\n/**\n * RTP output stream\n *\n * @author Peter Arwanitis (arwanitis@dr-kruscheundpartner.de)\n * @author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n * \n */\r\npublic class RtpOutputStream implements ProcessorOutputStream {\r\n \n /**\n * Sequence number\n */\n\tprivate int seqNumber = 0;\n\n /**\n * RTCP Session\n */\n private RtcpSession rtcpSession = null;\n\n /**\n * The logger\n */\r\n\tprivate final Logger logger = Logger.getLogger(this.getClass().getName());\n\n public RtpOutputStream() {\t\n\n \t// Used to build SSCR \n \trtcpSession = new RtcpSession(true, 16000);\n\n }\n\n public void open() throws Exception {\r\n }\n\n public void close() {\r\n\t}\r\n\r\n /**\n * Write to the stream without blocking\n *\n * @param buffer Input buffer\n * @throws IOException\n */\r\n public void write(Buffer buffer) throws IOException {\n\t\t\n\t\t// Build a RTP packet\n \tRtpPacket packet = buildRtpPacket(buffer);\n \tif (packet == null) return;\n\n \t// Assemble RTP packet\n \tint size = packet.calcLength();\n \tpacket.assemble(size);\n\n \t// Send the RTP packet to the remote destination\n \ttransmit(packet);\n \n }\n\n /**\n * Build a RTP packet\n *\n * @param buffer Input buffer\n * @return RTP packet\n */\n\tprivate RtpPacket buildRtpPacket(Buffer buffer) {\n\n\t\tbyte data[] = (byte[])buffer.getData();\n\t\tif (data == null) return null;\n\n\t\tPacket packet = new Packet();\n\t\tpacket.data = data;\n\t\t\n\t\tpacket.offset = 0;\n\t\tpacket.length = buffer.getLength();\n\n\t\tRtpPacket rtpPacket = new RtpPacket(packet);\n\t\tif ((buffer.getFlags() & 0x800) != 0) {\n\t\t\trtpPacket.marker = 1;\n\t\t\n\t\t} else {\n\t\t\trtpPacket.marker = 0;\n\t\t\n\t\t}\n\n\t\trtpPacket.payloadType = buffer.getFormat().getPayload();\n\t\trtpPacket.seqnum = seqNumber++;\n\t\n\t\trtpPacket.timestamp = buffer.getTimeStamp();\n rtpPacket.ssrc = rtcpSession.SSRC;\n\t\t\n rtpPacket.payloadoffset = buffer.getOffset();\n\t\trtpPacket.payloadlength = buffer.getLength();\n\t\t\n\t\treturn rtpPacket;\n\t\n\t}\n\n /**\n * Transmit a RTCP compound packet to the remote destination\n *\n * @param packet RTP packet\n * @throws IOException\n */\n\tprivate void transmit(Packet packet) {\n\n\t\t// Prepare data to be sent\n\t\tbyte[] data = packet.data;\n\t\t\n\t\tif (packet.offset > 0) {\n\t\t\tSystem.arraycopy(data, packet.offset, data = new byte[packet.length], 0, packet.length);\n\t\t}\n\n\t\t// broadcast data\n \ttry {\n\t\t\tRtpSender.getInstance().send(data);\n\n \t} catch (IOException e) {\n\n \t\te.printStackTrace();\n\t\t\tif (logger.isActivated()) {\n\t\t\t\tlogger.error(\"Can't broadcast the RTP packet\", e);\n\t\t\t}\n\t\t\n \t}\n \t\n\t}\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtp/viewer/RtpVideoRenderer.java",
"content": "/*******************************************************************************\n * Software Name : RCS IMS Stack\n *\n * Copyright (C) 2010 France Telecom S.A.\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n ******************************************************************************/\n\npackage de.kp.net.rtp.viewer;\n\nimport com.orangelabs.rcs.core.ims.protocol.rtp.MediaRegistry;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.MediaRtpReceiver;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.codec.video.h263.H263Config;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.codec.video.h263.decoder.NativeH263Decoder;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.codec.video.h264.H264Config;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.codec.video.h264.decoder.NativeH264Decoder;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.format.video.H263VideoFormat;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.format.video.H264VideoFormat;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.format.video.VideoFormat;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.media.MediaOutput;\nimport com.orangelabs.rcs.core.ims.protocol.rtp.media.MediaSample;\nimport com.orangelabs.rcs.platform.network.DatagramConnection;\nimport com.orangelabs.rcs.platform.network.NetworkFactory;\nimport com.orangelabs.rcs.service.api.client.media.IMediaEventListener;\nimport com.orangelabs.rcs.service.api.client.media.IMediaRenderer;\nimport com.orangelabs.rcs.service.api.client.media.MediaCodec;\nimport com.orangelabs.rcs.service.api.client.media.video.VideoCodec;\nimport com.orangelabs.rcs.service.api.client.media.video.VideoSurfaceView;\nimport com.orangelabs.rcs.utils.logger.Logger;\n\nimport de.kp.net.rtsp.RtspConstants;\nimport de.kp.net.rtsp.client.RtspControl;\nimport de.kp.net.rtsp.client.message.RtspDescriptor;\nimport de.kp.net.rtsp.client.message.RtspMedia;\n\nimport android.graphics.Bitmap;\nimport android.os.RemoteException;\nimport android.os.SystemClock;\n\nimport java.io.IOException;\nimport java.util.List;\nimport java.util.Vector;\n\n/**\n * Video RTP renderer. Supports only H.263 and H264 QCIF formats.\n *\n * @author jexa7410\n */\npublic class RtpVideoRenderer extends IMediaRenderer.Stub {\n\n /**\n * List of supported video codecs\n */\n public static MediaCodec[] supportedMediaCodecs = {\n new VideoCodec(H264Config.CODEC_NAME, H264VideoFormat.PAYLOAD, H264Config.CLOCK_RATE, H264Config.CODEC_PARAMS,\n H264Config.FRAME_RATE, H264Config.BIT_RATE, H264Config.VIDEO_WIDTH,\n H264Config.VIDEO_HEIGHT).getMediaCodec(),\n new VideoCodec(H263Config.CODEC_NAME, H263VideoFormat.PAYLOAD, H263Config.CLOCK_RATE, H263Config.CODEC_PARAMS,\n H263Config.FRAME_RATE, H263Config.BIT_RATE, H263Config.VIDEO_WIDTH,\n H263Config.VIDEO_HEIGHT).getMediaCodec()\n };\n\n /**\n * Selected video codec\n */\n private VideoCodec selectedVideoCodec = null;\n\n /**\n * Video format\n */\n private VideoFormat videoFormat;\n\n /**\n * Local RTP port\n */\n private int localRtpPort;\n\n /**\n * RTP receiver session\n */\n private MediaRtpReceiver rtpReceiver = null;\n\n /**\n * RTP media output\n */\n private MediaRtpOutput rtpOutput = null;\n\n /**\n * Is player opened\n */\n private boolean opened = false;\n\n /**\n * Is player started\n */\n private boolean started = false;\n\n /**\n * Video start time\n */\n private long videoStartTime = 0L;\n\n /**\n * Video surface\n */\n private VideoSurfaceView surface = null;\n\n /**\n * Media event listeners\n */\n private Vector listeners = new Vector();\n\n /**\n * The logger\n */\n private Logger logger = Logger.getLogger(this.getClass().getName());\n\n /**\n * Temporary connection to reserve the port\n */\n private DatagramConnection temporaryConnection = null;\n\n /**\n * RTSP Control\n */\n private RtspControl rtspControl;\n \n /**\n * Constructor Force a RTSP Server Uri\n * @throws Exception \n */\n \n public RtpVideoRenderer(String uri) throws Exception {\n \n /*\n * The RtspControl opens a connection to an RtspServer, that\n * is determined by the URI provided.\n */\n rtspControl = new RtspControl(uri); \n \n /*\n * wait unit the rtspControl has achieved status READY; in this \n * state, an SDP file is present and is ready to get evaluated\n */\n while (rtspControl.getState() != RtspConstants.READY) {\n \t; // blocking\n }\n\n /* \n * Set the local RTP port: this is the (socket)\n * port, the RtspVideoRenderer is listening to\n * (UDP) RTP packets.\n */\n \n \t// localRtpPort = NetworkRessourceManager.generateLocalRtpPort();\n \tlocalRtpPort = rtspControl.getClientPort();\n reservePort(localRtpPort);\n\n /*\n * The media resources associated with the SDP descriptor are\n * evaluated and the respective video encoding determined\n */\n \n RtspDescriptor rtspDescriptor = rtspControl.getDescriptor();\n List mediaList = rtspDescriptor.getMediaList();\n \n if (mediaList.size() == 0) throw new Exception(\"The session description contains no media resource.\");\n RtspMedia videoResource = null;\n \n for (RtspMedia mediaItem:mediaList) {\n \t\n \tif (mediaItem.getMediaType().equals(RtspConstants.SDP_VIDEO_TYPE)) {\n \t\tvideoResource = mediaItem;\n \t\tbreak;\n \t}\n \t\n }\n \n if (videoResource == null) throw new Exception(\"The session description contains no video resource.\");\n \n String codec = videoResource.getEncoding();\n if (codec == null) throw new Exception(\"No encoding provided for video resource.\");\n \n // Set the media codec\n for (int i = 0; i < supportedMediaCodecs.length; i++) {\n if (codec.toLowerCase().contains(supportedMediaCodecs[i].getCodecName().toLowerCase())) {\n setMediaCodec(supportedMediaCodecs[i]);\n break;\n }\n }\n \n }\n \n /**\n * Set the surface to render video\n *\n * @param surface Video surface\n */\n public void setVideoSurface(VideoSurfaceView surface) {\n this.surface = surface;\n }\n\n /**\n * Return the video start time\n *\n * @return Milliseconds\n */\n public long getVideoStartTime() {\n return videoStartTime;\n }\n\n /**\n * Returns the local RTP port\n *\n * @return Port\n */\n public int getLocalRtpPort() {\n return localRtpPort;\n }\n\n /**\n * Reserve a port.\n *\n * @param port the port to reserve\n */\n private void reservePort(int port) {\n\n \tif (temporaryConnection != null) return;\n try {\n temporaryConnection = NetworkFactory.getFactory().createDatagramConnection();\n temporaryConnection.open(port);\n\n } catch (IOException e) {\n temporaryConnection = null;\n }\n\n }\n\n /**\n * Release the reserved port; this method\n * is invoked while preparing the RTP layer\n */\n private void releasePort() {\n\n \tif (temporaryConnection == null) return;\n\t\ttry {\n temporaryConnection.close();\n \n } catch (IOException e) {\n temporaryConnection = null;\n }\n \n }\n\n /**\n * Is player opened\n *\n * @return Boolean\n */\n public boolean isOpened() {\n return opened;\n }\n\n /**\n * Is player started\n *\n * @return Boolean\n */\n public boolean isStarted() {\n return started;\n }\n\n /**\n * Open the renderer\n */\n public void open() {\n \n \tif (opened) {\n // Already opened\n return;\n }\n\n // Check video codec\n if (selectedVideoCodec == null) {\n \t \t\n\t\t\tif (logger.isActivated()) {\n\t\t\t logger.debug(\"Player error: Video Codec not selected\");\n\t\t\t}\n\n return;\n\n }\n\n try {\n // Init the video decoder\n int result;\n if (selectedVideoCodec.getCodecName().equalsIgnoreCase(H264Config.CODEC_NAME)) {\n result = NativeH264Decoder.InitDecoder();\n \n } else { // default H263\n result = NativeH263Decoder.InitDecoder(selectedVideoCodec.getWidth(), selectedVideoCodec.getHeight());\n \n }\n \n if (result == 0) {\n \t \t\n if (logger.isActivated()) {\n logger.debug(\"Player error: Decoder init failed with error code \" + result);\n }\n\n return;\n }\n \n } catch (UnsatisfiedLinkError e) {\n\t\n if (logger.isActivated()) {\n logger.debug(\"Player error: \" + e.getMessage());\n }\n\n return;\n \n }\n\n try {\n\n \t// initialize RTP layer\n \n \treleasePort();\n\n rtpOutput = new MediaRtpOutput();\n rtpOutput.open();\n \n rtpReceiver = new MediaRtpReceiver(localRtpPort);\n rtpReceiver.prepareSession(rtpOutput, videoFormat);\n\n } catch (Exception e) {\n \t\n if (logger.isActivated()) {\n logger.debug(\"Player error: \" + e.getMessage());\n }\n\n return;\n\n }\n\n // Player is opened\n opened = true;\n\n }\n\n /**\n * Close the renderer\n */\n public void close() {\n\n \tif (opened == false) return;\n\n \t// Send TEARDOWN request to RTSP Server\n \trtspControl.stop();\n \t\n // Close the RTP layer\n rtpReceiver.stopSession();\n \trtpOutput.close();\n\n // Close the video decoder\n \tcloseVideoDecoder();\n\n // Player is closed\n opened = false;\n\n }\n\n public void closeVideoDecoder() {\n\n \ttry {\n // Close the video decoder\n if (selectedVideoCodec.getCodecName().equalsIgnoreCase(H264Config.CODEC_NAME)) {\n NativeH264Decoder.DeinitDecoder();\n\n } else { // default H263\n NativeH263Decoder.DeinitDecoder();\n }\n \n } catch (UnsatisfiedLinkError e) {\n if (logger.isActivated()) {\n logger.error(\"Can't close correctly the video decoder\", e);\n }\n \n }\n \t\n }\n /**\n * Start the RTP layer (i.e listen to the reserved local\n * port for RTP packets), and send a PLAY request to the\n * RTSP server \n */\n public void start() {\n\n \tif ((opened == false) || (started == true)) {\n return;\n }\n \t\n // Start RTP layer\n rtpReceiver.startSession();\n\n // Send PLAY request to RTSP Server\n rtspControl.play();\n \n /*\n * wait unit the rtspControl has achieved status PLAYING\n */\n while (rtspControl.getState() != RtspConstants.PLAYING) {\n \t; // blocking\n }\n \n \n // Renderer is started\n videoStartTime = SystemClock.uptimeMillis();\n started = true;\n\n }\n\n /**\n * Stop the renderer\n */\n public void stop() {\n\n \tif (started == false) return;\n\n \t// Send TEARDOWN request to RTSP Server\n \trtspControl.stop();\n \n // Stop RTP layer\n if (rtpReceiver != null) rtpReceiver.stopSession();\n\n if (rtpOutput != null) rtpOutput.close();\n\n // Force black screen\n \tsurface.clearImage();\n\n // Close the video decoder\n \tcloseVideoDecoder();\n\n // Renderer is stopped\n started = false;\n videoStartTime = 0L;\n \n }\n\n /**\n * Add a media event listener\n *\n * @param listener Media event listener\n */\n public void addListener(IMediaEventListener listener) {\n listeners.addElement(listener);\n }\n\n /**\n * Remove all media event listeners\n */\n public void removeAllListeners() {\n listeners.removeAllElements();\n }\n\n /**\n * Get supported media codecs\n *\n * @return media Codecs list\n */\n public MediaCodec[] getSupportedMediaCodecs() {\n return supportedMediaCodecs;\n }\n\n /**\n * Get media codec\n *\n * @return Media codec\n */\n public MediaCodec getMediaCodec() {\n if (selectedVideoCodec == null)\n return null;\n else\n return selectedVideoCodec.getMediaCodec();\n }\n\n /**\n * Set media codec\n *\n * @param mediaCodec Media codec\n */\n public void setMediaCodec(MediaCodec mediaCodec) {\n \n \tif (VideoCodec.checkVideoCodec(supportedMediaCodecs, new VideoCodec(mediaCodec))) {\n selectedVideoCodec = new VideoCodec(mediaCodec);\n videoFormat = (VideoFormat) MediaRegistry.generateFormat(mediaCodec.getCodecName());\n \n \t} else {\n \t\t\n if (logger.isActivated()) {\n logger.debug(\"Player error: Codec not supported\");\n }\n \n \t}\n }\n\n /**\n * Media RTP output\n */\n private class MediaRtpOutput implements MediaOutput {\n /**\n * Video frame\n */\n private int decodedFrame[];\n\n /**\n * Bitmap frame\n */\n private Bitmap rgbFrame;\n\n /**\n * Constructor\n */\n public MediaRtpOutput() {\n \n \tdecodedFrame = new int[selectedVideoCodec.getWidth() * selectedVideoCodec.getHeight()];\n rgbFrame = Bitmap.createBitmap(selectedVideoCodec.getWidth(), selectedVideoCodec.getHeight(), Bitmap.Config.RGB_565);\n \n }\n\n /**\n * Open the renderer\n */\n public void open() {\n }\n\n /**\n * Close the renderer\n */\n public void close() {\n }\n\n /**\n * Write a media sample\n *\n * @param sample Sample\n */\n\t\tpublic void writeSample(MediaSample sample) {\n\t\t\tif (selectedVideoCodec.getCodecName().equalsIgnoreCase(H264Config.CODEC_NAME)) {\n\t\t\t\tif (NativeH264Decoder.DecodeAndConvert(sample.getData(), decodedFrame) == 1) {\n\t\t\t\t\trgbFrame.setPixels(decodedFrame, 0, selectedVideoCodec.getWidth(), 0, 0,\n\t\t\t\t\t\t\tselectedVideoCodec.getWidth(), selectedVideoCodec.getHeight());\n\n\t\t\t\t\tif (surface != null) {\n\t\t\t\t\t\tsurface.setImage(rgbFrame);\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\tSystem.out.println(\"MediaRtpOutput.writeSample: cannot decode sample >len:\" + sample.getLength());\n\t\t\t\t}\n\t\t\t} else { // default H263\n\t\t\t\tif (NativeH263Decoder.DecodeAndConvert(sample.getData(), decodedFrame, sample.getTimeStamp()) == 1) {\n\t\t\t\t\trgbFrame.setPixels(decodedFrame, 0, selectedVideoCodec.getWidth(), 0, 0,\n\t\t\t\t\t\t\tselectedVideoCodec.getWidth(), selectedVideoCodec.getHeight());\n\t\t\t\t\tif (surface != null) {\n\t\t\t\t\t\tsurface.setImage(rgbFrame);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n }\n\n\t@Override\n\tpublic void open(String remoteHost, int remotePort) throws RemoteException {\n\t}\n\n}\n\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/RtspConstants.java",
"content": "package de.kp.net.rtsp;\r\n\r\nimport java.net.InetAddress;\r\nimport java.net.NetworkInterface;\r\nimport java.net.SocketException;\r\nimport java.util.Enumeration;\r\n\r\nimport android.util.Log;\r\n\r\npublic class RtspConstants {\r\n\r\n\t// rtsp states\r\n\tpublic static int INIT \t\t= 0;\r\n\tpublic static int READY \t= 1;\r\n\tpublic static int PLAYING \t= 2;\r\n\tpublic static int UNDEFINED = 3;\r\n\t\r\n\t// rtsp message types\r\n\tpublic static int OPTIONS \t= 3;\r\n\tpublic static int DESCRIBE \t= 4;\r\n\tpublic static int SETUP \t= 5;\r\n\tpublic static int PLAY \t\t= 6;\r\n\tpublic static int PAUSE \t= 7;\r\n\tpublic static int TEARDOWN \t= 8;\r\n\t\r\n\tpublic static String SDP_AUDIO_TYPE = \"audio\";\r\n\tpublic static String SDP_VIDEO_TYPE = \"video\";\r\n\t\r\n\t// the payload type is part of the SDP description\r\n\t// sent back as an answer to a DESCRIBE request.\r\n\t\r\n\t// android actually supports video streaming from\r\n\t// the camera using H.263-1998\r\n\t\r\n\t// TODO: sync with \r\n\t// \t\tcom.orangelabs.rcs.core.ims.protocol.rtp.format.video.H263VideoFormat.PAYLOAD = 97\r\n\t//\t\tcom.orangelabs.rcs.core.ims.protocol.rtp.format.video.H264VideoFormat.PAYLOAD = 96\r\n\tpublic static int RTP_H264_PAYLOADTYPE = 96; // dynamic range\r\n\tpublic static int RTP_H263_PAYLOADTYPE = 97; // dynamic range\r\n\t\r\n\tpublic static String H263_1998 = \"H263-1998/90000\";\r\n\tpublic static String H263_2000 = \"H263-2000/90000\";\r\n\tpublic static String H264 = \"H264/90000\";\r\n\t\r\n\tpublic static enum VideoEncoder {\r\n\t\tH263_ENCODER,\r\n\t\tH264_ENCODER\r\n\t};\r\n\t\r\n\t// TODO: synchronize settings\r\n\t// com.orangelabs.rcs.core.ims.protocol.rtp.codec.video.h263.H263Config\r\n\t// com.orangelabs.rcs.core.ims.protocol.rtp.codec.video.h264.H264Config\r\n\t\r\n\t// QCIF\r\n//\tpublic static String WIDTH = \"176\";\r\n//\tpublic static String HEIGHT = \"144\";\r\n\t\r\n\t// QCIF\r\n\tpublic static String WIDTH = \"352\";\r\n\tpublic static String HEIGHT = \"288\";\r\n\t\r\n\tpublic static final int FPS = 15;\r\n\tpublic static final int BITRATE = 128000; // h263-2000 \r\n\t//public static final int BITRATE = 64000; // for h264\r\n\t\r\n public static final String SEP = \" \";\r\n\r\n\t\r\n\t// default client ports for audio and video streaming;\r\n\t// the port is usually provided with an RTSP request\r\n public static final int CLIENT_AUDIO_PORT = 2000;\r\n public static final int CLIENT_VIDEO_PORT = 4000;\r\n\r\n//\tpublic static String SERVER_IP = \"spexhd2:8080\";\r\n public static int SERVER_PORT = 8080;\r\n public static String SERVER_IP = getLocalIpAddress() + \":\" + SERVER_PORT;\r\n \t\t\r\n\tpublic static String SERVER_NAME = \"KuP RTSP Server\";\r\n public static String SERVER_VERSION = \"0.1\";\r\n \r\n public static int PORT_BASE = 3000;\r\n public static int[] PORTS_RTSP_RTP = {PORT_BASE, (PORT_BASE + 1)};\r\n \r\n\tpublic static final String DIR_MULTIMEDIA = \"../\";\r\n\t\r\n\t// tags for logging\r\n\tpublic static String SERVER_TAG = \"RtspServer\";\r\n\r\n\t\r\n public static String getLocalIpAddress() {\r\n \t// http://www.droidnova.com/get-the-ip-address-of-your-device,304.html\r\n try {\r\n for (Enumeration en = NetworkInterface.getNetworkInterfaces(); en.hasMoreElements();) {\r\n NetworkInterface intf = en.nextElement();\r\n for (Enumeration enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {\r\n InetAddress inetAddress = enumIpAddr.nextElement();\r\n if (!inetAddress.isLoopbackAddress()) {\r\n return inetAddress.getHostAddress().toString();\r\n }\r\n }\r\n }\r\n } catch (SocketException ex) {\r\n Log.e(\"RtspConstants\", ex.toString());\r\n }\r\n return null;\r\n }\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/RtspClient.java",
"content": "package de.kp.net.rtsp.client;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.io.IOException;\nimport java.net.SocketException;\nimport java.net.URI;\nimport java.net.URISyntaxException;\nimport java.util.HashMap;\nimport java.util.Map;\n\nimport de.kp.net.rtsp.client.api.RequestListener;\nimport de.kp.net.rtsp.client.api.Message;\nimport de.kp.net.rtsp.client.api.MessageFactory;\nimport de.kp.net.rtsp.client.api.Request;\nimport de.kp.net.rtsp.client.api.Response;\nimport de.kp.net.rtsp.client.api.Transport;\nimport de.kp.net.rtsp.client.api.TransportListener;\nimport de.kp.net.rtsp.client.header.RtspHeader;\nimport de.kp.net.rtsp.client.header.SessionHeader;\nimport de.kp.net.rtsp.client.header.TransportHeader;\nimport de.kp.net.rtsp.client.header.TransportHeader.LowerTransport;\nimport de.kp.net.rtsp.client.message.MessageBuffer;\nimport de.kp.net.rtsp.client.message.RtspMessageFactory;\nimport de.kp.net.rtsp.client.request.RtspOptionsRequest;\nimport de.kp.net.rtsp.client.request.RtspRequest;\n\npublic class RtspClient implements TransportListener {\n\t\n\tprivate Transport transport;\n\n\tprivate MessageFactory messageFactory;\n\n\tprivate MessageBuffer messageBuffer;\n\n\tprivate volatile int cseq;\n\n\tprivate SessionHeader session;\n\n\t/**\n\t * URI kept from last setup.\n\t */\n\tprivate URI uri;\n\n\tprivate Map outstanding;\n\n\tprivate RequestListener clientListener;\n\n\tpublic RtspClient() {\n\n\t\tcseq = 0;\n\n\t\tmessageFactory = new RtspMessageFactory();\n\t\tmessageBuffer = new MessageBuffer();\n\n\t\toutstanding = new HashMap();\n\n\t}\n\n\tpublic Transport getTransport() {\n\t\treturn transport;\n\t}\n\n\tpublic void setSession(SessionHeader session) {\n\t\tthis.session = session;\n\t}\n\n\tpublic MessageFactory getMessageFactory() {\n\t\treturn messageFactory;\n\t}\n\n\tpublic URI getURI() {\n\t\treturn uri;\n\t}\n\n\tpublic void options(String uri, URI endpoint) {\n\t\t\n\t\ttry {\n\t\t\t\n\t\t\tRtspOptionsRequest message = (RtspOptionsRequest) messageFactory.outgoingRequest(uri, RtspRequest.Method.OPTIONS, nextCSeq());\n\t\t\t// if (getTransport().isConnected() == false) message.addHeader(new RtspHeader(\"Connection\", \"close\"));\t\t\t\n\t\t\tsend(message, endpoint);\n\t\t\n\t\t} catch(Exception e) {\n\t\t\tif(clientListener != null) clientListener.onError(this, e);\n\t\t}\n\t}\n\n\tpublic void play() {\n\n\t\ttry {\n\t\t\tsend(messageFactory.outgoingRequest(uri.toString(), RtspRequest.Method.PLAY, nextCSeq(), session));\n\t\t\n\t\t} catch(Exception e) {\t\t\t\n\t\t\tif(clientListener != null) clientListener.onError(this, e);\n\t\t\n\t\t}\n\t}\n\n\tpublic void pause() {\n\t\t\n\t\ttry {\n\t\t\tsend(messageFactory.outgoingRequest(uri.toString(), RtspRequest.Method.PAUSE, nextCSeq(), session));\n\t\t\n\t\t} catch(Exception e) {\t\t\t\n\t\t\tif(clientListener != null) clientListener.onError(this, e);\n\t\t}\n\t}\n\n\tpublic void record() throws IOException {\n\t\tthrow new UnsupportedOperationException(\"Recording is not supported in current version.\");\n\t}\n\n\tpublic void setRequestListener(RequestListener listener) {\n\t\tclientListener = listener;\n\t}\n\n\tpublic RequestListener getRequestListener() {\n\t\treturn clientListener;\n\t}\n\n\tpublic void setTransport(Transport transport) {\n\t\tthis.transport = transport;\n\t\ttransport.setTransportListener(this);\n\t}\n\n\tpublic void describe(URI uri, String resource) {\n\n\t\tthis.uri = uri;\n\t\t\n\t\tString finalURI = uri.toString();\t\t\n\t\tif ((resource != null) && (resource.equals(\"*\") == false))\n\t\t\tfinalURI += '/' + resource;\n\t\t\n\t\ttry {\n\t\t\tsend(messageFactory.outgoingRequest(finalURI, RtspRequest.Method.DESCRIBE, nextCSeq(), new RtspHeader(\"Accept\", \"application/sdp\")));\n\t\t\n\t\t} catch(Exception e) {\n\t\t\tif(clientListener != null) clientListener.onError(this, e);\n\t\t}\n\t}\n\n\tpublic void setup(URI uri, int localPort) {\n\t\t\n\t\tthis.uri = uri;\n\t\ttry {\n\t\t\t\n\t\t\tString portParam = \"client_port=\" + localPort + \"-\" + (1 + localPort);\n\t\t\tsend(getSetup(uri.toString(), localPort, new TransportHeader(LowerTransport.DEFAULT, \"unicast\", portParam), session));\n\t\t\n\t\t} catch(Exception e) {\n\t\t\tif(clientListener != null) clientListener.onError(this, e);\n\t\t}\n\t}\n\n\tpublic void setup(URI uri, int localPort, String resource) {\n\t\t\n\t\tthis.uri = uri;\n\t\ttry {\n\t\t\t\n\t\t\tString portParam = \"client_port=\" + localPort + \"-\" + (1 + localPort);\n\t\t\tString finalURI = uri.toString();\n\t\t\t\n\t\t\tif ((resource != null) && (resource.equals(\"*\") == false))\n\t\t\t\tfinalURI += '/' + resource;\n\t\t\t\n\t\t\tsend(getSetup(finalURI, localPort, new TransportHeader(LowerTransport.DEFAULT, \"unicast\", portParam), session));\n\t\t\n\t\t} catch(Exception e) {\n\t\t\tif(clientListener != null) clientListener.onError(this, e);\n\t\t}\n\t}\n\n\tpublic void teardown() {\n\t\t\n\t\tif(session == null)\n\t\t\treturn;\n\t\t\n\t\ttry {\n\t\t\tsend(messageFactory.outgoingRequest(uri.toString(), RtspRequest.Method.TEARDOWN, nextCSeq(), session, new RtspHeader(\"Connection\", \"close\")));\n\t\t\n\t\t} catch(Exception e) {\n\t\t\tif(clientListener != null) clientListener.onError(this, e);\n\t\t\n\t\t}\n\t}\n\n\tpublic void dataReceived(Transport t, byte[] data, int size) throws Throwable {\n\t\t\n\t\tmessageBuffer.addData(data, size);\n\t\twhile(messageBuffer.getLength() > 0)\n\t\t\ttry\n\t\t\t{\n\t\t\t\tmessageFactory.incomingMessage(messageBuffer);\n\t\t\t\tmessageBuffer.discardData();\n\t\t\t\tMessage message = messageBuffer.getMessage();\n\t\t\t\tif(message instanceof RtspRequest)\n\t\t\t\t\tsend(messageFactory.outgoingResponse(405, \"Method Not Allowed\",\n\t\t\t\t\t\t\tmessage.getCSeq().getValue()));\n\t\t\t\telse\n\t\t\t\t{\n\t\t\t\t\tRtspRequest request = null;\n\t\t\t\t\tsynchronized(outstanding)\n\t\t\t\t\t{\n\t\t\t\t\t\trequest = outstanding.remove(message.getCSeq().getValue());\n\t\t\t\t\t}\n\t\t\t\t\tResponse response = (Response) message;\n\t\t\t\t\trequest.handleResponse(this, response);\n\t\t\t\t\tclientListener.onSuccess(this, request, response);\n\t\t\t\t}\n\t\t\t} catch(Exception e)\n\t\t\t{\n\t\t\t\tmessageBuffer.discardData();\n\t\t\t\tif(clientListener != null)\n\t\t\t\t\tclientListener.onError(this, e.getCause());\n\t\t\t}\n\t}\n\n\t@Override\n\tpublic void dataSent(Transport t) throws Throwable\n\t{\n\t}\n\n\t@Override\n\tpublic void error(Transport t, Throwable error) {\n\t\tclientListener.onError(this, error);\n\t}\n\n\t@Override\n\tpublic void error(Transport t, Message message, Throwable error)\n\t{\n\t\tclientListener.onFailure(this, (RtspRequest) message, error);\n\t}\n\n\t@Override\n\tpublic void remoteDisconnection(Transport t) throws Throwable\n\t{\n\t\tsynchronized(outstanding)\n\t\t{\n\t\t\tfor(Map.Entry request : outstanding.entrySet())\n\t\t\t\tclientListener.onFailure(this, request.getValue(),\n\t\t\t\t\t\tnew SocketException(\"Socket has been closed\"));\n\t\t}\n\t}\n\n\tpublic int nextCSeq() {\n\t\treturn cseq++;\n\t}\n\n\tpublic void send(Message message) throws Exception {\n\t\tsend(message, uri);\n\t}\n\n\tprivate void send(Message message, URI endpoint) throws Exception\n\t{\n\t\tif(!transport.isConnected())\n\t\t\ttransport.connect(endpoint);\n\n\t\tif(message instanceof RtspRequest)\n\t\t{\n\t\t\tRtspRequest request = (RtspRequest) message;\n\t\t\tsynchronized(outstanding)\n\t\t\t{\n\t\t\t\toutstanding.put(message.getCSeq().getValue(), request);\n\t\t\t}\n\t\t\ttry\n\t\t\t{\n\t\t\t\ttransport.sendMessage(message);\n\t\t\t} catch(IOException e)\n\t\t\t{\n\t\t\t\tclientListener.onFailure(this, request, e);\n\t\t\t}\n\t\t} else\n\t\t\ttransport.sendMessage(message);\n\t}\n\n\tprivate Request getSetup(String uri, int localPort, RtspHeader... headers) throws URISyntaxException {\t\t\n\t\treturn getMessageFactory().outgoingRequest(uri, RtspRequest.Method.SETUP, nextCSeq(),\n\t\t\t\theaders);\n\t}\n\n\t@Override\n\tpublic void connected(Transport t) throws Throwable {\n\t\t// TODO Auto-generated method stub\n\t\t\n\t}\n}"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/RtspControl.java",
"content": "package de.kp.net.rtsp.client;\r\n\r\nimport java.net.URI;\r\nimport de.kp.net.rtsp.RtspConstants;\r\nimport de.kp.net.rtsp.client.api.RequestListener;\r\nimport de.kp.net.rtsp.client.api.Request;\r\nimport de.kp.net.rtsp.client.api.Response;\r\nimport de.kp.net.rtsp.client.message.RtspDescriptor;\r\nimport de.kp.net.rtsp.client.message.RtspMedia;\r\nimport de.kp.net.rtsp.client.transport.TCPTransport;\r\n\r\npublic class RtspControl implements RequestListener {\r\n\r\n\t// reference to the RTSP client\r\n\tprivate RtspClient client;\r\n\r\n\t// flag to indicate whether there is a connection\r\n\t// established to a remote RTSP server\r\n\tprivate boolean connected = false;\r\n\r\n\t// reference to the RTSP server URI\r\n\tprivate URI uri;\r\n\r\n\tprivate int port;\r\n\r\n\tprivate String resource;\r\n\t\r\n\t// reference to the SDP file returned as a response\r\n\t// to a DESCRIBE request\r\n\tprivate RtspDescriptor rtspDescriptor;\r\n\r\n\tprivate int state;\r\n\r\n\t/**\r\n\t * This constructor is invoked with an uri that\r\n\t * describes the server uri and also a certain\r\n\t * resource\r\n\t */\r\n\r\n\tpublic RtspControl(String uri) {\t\r\n\r\n\t\tint pos = uri.lastIndexOf(\"/\");\r\n\r\n\t\ttry {\r\n\r\n\t\t\tthis.uri = new URI(uri.substring(0, pos));\r\n\t\t\tthis.resource = uri.substring(pos+1);\r\n\r\n\t\t\t// initialize the RTSP communication\r\n\t\t\tthis.client = new RtspClient();\r\n\t\t\tthis.client.setTransport(new TCPTransport());\r\n\t\t\t\r\n\t\t\tthis.client.setRequestListener(this);\t\t\t\r\n\t\t\tthis.state = RtspConstants.UNDEFINED;\r\n\t\t\t\r\n\t\t\t// the OPTIONS request is used to invoke and\r\n\t\t\t// test the connection to the RTSP server,\r\n\t\t\t// specified with the URI provided\r\n\t\t\t\r\n\t\t\tthis.client.options(\"*\", this.uri);\r\n\r\n\t\t} catch (Exception e) {\r\n\t\t\t\r\n\t\t\tif (this.client != null) {\r\n\t\t\t\tonError(this.client, e);\r\n\t\t\t\t\r\n\t\t\t} else {\r\n\t\t\t\te.printStackTrace();\r\n\t\t\t\t\r\n\t\t\t}\r\n\t\t\t\r\n\t\t}\r\n\t\t\r\n\t}\r\n\r\n\tpublic RtspControl(String uri, String resource) {\r\n\t\t\t\t\r\n\t\ttry {\r\n\r\n\t\t\tthis.uri = new URI(uri);\r\n\t\t\tthis.resource = resource;\r\n\r\n\t\t\t// initialize the RTSP communication\r\n\t\t\tthis.client = new RtspClient();\r\n\t\t\tthis.client.setTransport(new TCPTransport());\r\n\t\t\t\r\n\t\t\tthis.client.setRequestListener(this);\r\n\t\t\t\r\n\t\t\tthis.state = RtspConstants.UNDEFINED;\r\n\t\t\t\r\n\t\t\t// the OPTIONS request is used to invoke and\r\n\t\t\t// test the connection to the RTSP server,\r\n\t\t\t// specified with the URI provided\r\n\t\t\t\r\n\t\t\tthis.client.options(\"*\", this.uri);\r\n\r\n\t\t} catch (Exception e) {\r\n\t\t\t\r\n\t\t\tif (this.client != null) {\r\n\t\t\t\tonError(this.client, e);\r\n\t\t\t\t\r\n\t\t\t} else {\r\n\t\t\t\te.printStackTrace();\r\n\t\t\t\t\r\n\t\t\t}\r\n\t\t\t\r\n\t\t}\r\n\r\n\t}\r\n\t\r\n\tpublic void play() {\r\n\r\n\t\tif ((this.client == null) || (this.connected == false)) return;\r\n\r\n\t\tif (this.state == RtspConstants.READY) {\r\n\t\t\tthis.client.play();\t\t\r\n\t\t}\r\n\t\r\n\t}\r\n\t\r\n\tpublic void pause() {\r\n\r\n\t\tif ((this.client == null) || (this.connected == false)) return;\r\n\r\n\t\tif (this.state == RtspConstants.PLAYING) {\r\n\t\t\tthis.client.pause();\t\t\r\n\t\t}\r\n\r\n\t}\r\n\t\r\n\tpublic void stop() {\r\n\t\t\r\n\t\tif ((this.client == null) || (this.connected == false)) return;\r\n\t\t\r\n\t\t// send TEARDOWN request\r\n\t\tthis.client.teardown();\r\n\t\t\r\n\t}\r\n\r\n\tpublic boolean isConnected() {\r\n\t\treturn this.connected;\r\n\t}\r\n\t\r\n\tpublic int getState() {\r\n\t\treturn this.state;\r\n\t}\r\n\t\r\n\tpublic int getClientPort() {\r\n\t\treturn this.port;\r\n\t}\r\n\t\r\n\tpublic RtspDescriptor getDescriptor() {\r\n\t\treturn this.rtspDescriptor;\r\n\t}\r\n\t\r\n\t@Override\r\n\tpublic void onError(RtspClient client, Throwable error) {\r\n\r\n\t\tif ((this.client != null) && (this.connected == true)) {\r\n\t\t\tthis.client.teardown();\r\n\t\t}\r\n \t\t\r\n\t\tthis.state = RtspConstants.UNDEFINED;\r\n\t\tthis.connected = false;\r\n\t\t\r\n\t\tthis.client = null;\r\n\t\t\r\n\t}\r\n\r\n\t// register SDP file\r\n\tpublic void onDescriptor(RtspClient client, String descriptor) {\r\n\t\tthis.rtspDescriptor = new RtspDescriptor(descriptor);\t\t\r\n\t}\r\n\r\n\tpublic void onFailure(RtspClient client, Request request, Throwable cause) {\r\n\r\n\t\tif ((this.client != null) && (this.connected == true)) {\r\n\t\t\tthis.client.teardown();\r\n\t\t}\r\n \t\t\r\n\t\tthis.state = RtspConstants.UNDEFINED;\r\n\t\tthis.connected = false;\r\n\t\t\r\n\t\tthis.client = null;\r\n\t\t\r\n\t}\r\n\r\n\tpublic void onSuccess(RtspClient client, Request request, Response response) {\r\n\r\n\t\ttry {\r\n\r\n\t\t\tif ((this.client != null) && (response.getStatusCode() == 200)) {\r\n\t\t\t\t\r\n\t\t\t\tRequest.Method method = request.getMethod();\r\n\t\t\t\tif (method == Request.Method.OPTIONS) {\r\n\t\t\t\t\t// the response to an OPTIONS request\r\n\t\t\t\t\tthis.connected = true;\r\n\t\t\t\t\t\r\n\t\t\t\t\t// send DESCRIBE request\r\n\t\t\t\t\tthis.client.describe(this.uri, this.resource);\r\n\t\t\t\t\r\n\t\t\t\t} else if (method == Request.Method.DESCRIBE) {\r\n\t\t\t\t\t\r\n\t\t\t\t\t// set state to INIT\r\n\t\t\t\t\tthis.state = RtspConstants.INIT;\r\n\t\t\t\t\t\r\n\t\t\t\t\t/* \r\n\t\t\t\t\t * onSuccess is called AFTER onDescriptor method;\r\n\t\t\t\t\t * this implies, that a media resource is present\r\n\t\t\t\t\t * with a certain client port specified by the RTSP\r\n\t\t\t\t\t * server\r\n\t\t\t\t\t */\r\n\t\t\t\t\t\r\n\t\t\t\t\tRtspMedia video = this.rtspDescriptor.getFirstVideo();\r\n\t\t\t\t\tif (video != null) {\r\n\t\t\t\t\t\r\n\t\t\t\t\t\tthis.port = Integer.valueOf(video.getTransportPort());\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t// send SETUP request\r\n\t\t\t\t\t\tthis.client.setup(this.uri, this.port, this.resource);\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t}\r\n\r\n\t\t\t\t} else if (method == Request.Method.SETUP) {\r\n\t\t\t\t\t\r\n\t\t\t\t\t// set state to READY\r\n\t\t\t\t\tthis.state = RtspConstants.READY;\r\n\r\n\t\t\t\t} else if (method == Request.Method.PLAY) {\r\n\t\t\t\t\t\r\n\t\t\t\t\t// set state to PLAYING\r\n\t\t\t\t\tthis.state = RtspConstants.PLAYING;\r\n\r\n\t\t\t\t} else if (method == Request.Method.PAUSE) {\r\n\t\t\t\t\t\r\n\t\t\t\t\t// set state to READY\r\n\t\t\t\t\tthis.state = RtspConstants.READY;\r\n\r\n\t\t\t\t} else if (method == Request.Method.TEARDOWN) {\r\n\r\n\t\t\t\t\tthis.connected = false;\r\n\t\t\t\t\t\r\n\t\t\t\t\t// set state to UNDEFINED\r\n\t\t\t\t\tthis.state = RtspConstants.UNDEFINED;\r\n\r\n\t\t\t\t}\r\n\t\t\t\r\n\t\t\t} else {\r\n\t\t\t\t\r\n\t\t\t}\r\n\t\t\t\r\n\t\t} catch (Exception e) {\r\n\t\t\tonError(this.client, e);\r\n\t\t\t\r\n\t\t}\r\n\t\t\r\n\t}\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/api/EntityMessage.java",
"content": "package de.kp.net.rtsp.client.api;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport de.kp.net.rtsp.client.header.RtspContent;\n\npublic interface EntityMessage {\n\t\n\tpublic RtspContent getContent();\n\t\n\tpublic void setContent(RtspContent content);\n\t\n\tpublic Message getMessage();\n\t\n\tpublic byte[] getBytes() throws Exception;\n\t\n\tpublic boolean isEntity();\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/api/Message.java",
"content": "package de.kp.net.rtsp.client.api;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport de.kp.net.rtsp.client.header.CSeqHeader;\nimport de.kp.net.rtsp.client.header.RtspHeader;\n\npublic interface Message {\n\t\n\tstatic String RTSP_TOKEN = \"RTSP/\";\n\n\tstatic String RTSP_VERSION = \"1.0\";\n\n\tstatic String RTSP_VERSION_TOKEN = RTSP_TOKEN + RTSP_VERSION;\n\n\t/**\n\t * \n\t * @return the Message line (the first line of the message)\n\t */\n\tpublic String getLine();\n\n\t/**\n\t * Returns a header, if exists\n\t * \n\t * @param name\n\t * Name of the header to be searched\n\t * @return value of that header\n\t * @throws Exception\n\t */\n\tpublic RtspHeader getHeader(String name) throws Exception;\n\n\t/**\n\t * Convenience method to get CSeq.\n\t * \n\t * @return\n\t */\n\tpublic CSeqHeader getCSeq();\n\n\t/**\n\t * \n\t * @return all headers in the message, except CSeq\n\t */\n\tpublic RtspHeader[] getHeaders();\n\n\t/**\n\t * Adds a new header or replaces if one already exists. If header to be added\n\t * is a CSeq, implementation MUST keep reference of this header.\n\t * \n\t * @param header\n\t */\n\tpublic void addHeader(RtspHeader header);\n\n\t/**\n\t * \n\t * @return message as a byte array, ready for transmission.\n\t */\n\tpublic byte[] getBytes() throws Exception;\n\n\t/**\n\t * \n\t * @return Entity part of message, it exists.\n\t */\n\tpublic EntityMessage getEntityMessage();\n\n\t/**\n\t * \n\t * @param entity\n\t * adds an entity part to the message.\n\t * @return this, for easier construction.\n\t */\n\tpublic Message setEntityMessage(EntityMessage entity);\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/api/MessageFactory.java",
"content": "package de.kp.net.rtsp.client.api;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.net.URISyntaxException;\n\nimport de.kp.net.rtsp.client.header.RtspContent;\nimport de.kp.net.rtsp.client.header.RtspHeader;\nimport de.kp.net.rtsp.client.message.MessageBuffer;\n\npublic interface MessageFactory {\n\n\tpublic void incomingMessage(MessageBuffer message) throws Exception;\n\n\tpublic Request outgoingRequest(String uri, Request.Method method, int cseq, RtspHeader... extras) throws URISyntaxException;\n\n\tpublic Request outgoingRequest(RtspContent body, String uri, Request.Method method, int cseq, RtspHeader... extras) throws URISyntaxException;\n\n\tpublic Response outgoingResponse(int code, String message, int cseq, RtspHeader... extras);\n\n\tpublic Response outgoingResponse(RtspContent body, int code, String text, int cseq, RtspHeader... extras);\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/api/Request.java",
"content": "package de.kp.net.rtsp.client.api;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.net.URISyntaxException;\n\nimport de.kp.net.rtsp.client.RtspClient;\n\npublic interface Request extends Message {\n\t\n\tenum Method {\n\t\tOPTIONS, DESCRIBE, SETUP, PLAY, PAUSE, RECORD, TEARDOWN\n\t};\n\n\tpublic void setLine(Method method, String uri) throws URISyntaxException;\n\t\n\tpublic Method getMethod();\n\t\n\tpublic String getURI();\n\t\n\tpublic void handleResponse(RtspClient client, Response response);\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/api/RequestListener.java",
"content": "package de.kp.net.rtsp.client.api;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport de.kp.net.rtsp.client.RtspClient;\n\npublic interface RequestListener {\n\n\tpublic void onDescriptor(RtspClient client, String descriptor);\n\t\n\tpublic void onError(RtspClient client, Throwable error);\n\n\tpublic void onFailure(RtspClient client, Request request, Throwable cause);\n\n\tpublic void onSuccess(RtspClient client, Request request, Response response);\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/api/Response.java",
"content": "package de.kp.net.rtsp.client.api;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic interface Response extends Message {\n\t\n\tpublic void setLine(int statusCode, String statusPhrase);\n\t\n\tpublic int getStatusCode();\n\t\n\tpublic String getStatusText();\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/api/Transport.java",
"content": "package de.kp.net.rtsp.client.api;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.io.IOException;\nimport java.net.URI;\n\n/**\n * This interface defines a transport protocol (TCP, UDP) or method (HTTP\n * tunneling). Transport also MUST enqueue a command if a connection is busy at\n * the moment it is issued.\n */\n\npublic interface Transport {\n\t\n\tpublic void connect(URI to) throws IOException;\n\n\tpublic void disconnect();\n\n\tpublic void sendMessage(Message message) throws Exception;\n\n\tpublic void setTransportListener(TransportListener listener);\n\n\tpublic void setUserData(Object data);\n\n\tpublic boolean isConnected();\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/api/TransportListener.java",
"content": "package de.kp.net.rtsp.client.api;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\n/**\n * Listener for transport events. Implementations of {@link Transport}, when\n * calling a listener method, must catch all errors and submit them to the\n * error() method.\n */\npublic interface TransportListener {\n\t\n\tpublic void connected(Transport t) throws Throwable;\n\n\tpublic void error(Transport t, Throwable error);\n\n\tpublic void error(Transport t, Message message, Throwable error);\n\n\tpublic void remoteDisconnection(Transport t) throws Throwable;\n\n\tpublic void dataReceived(Transport t, byte[] data, int size) throws Throwable;\n\n\tpublic void dataSent(Transport t) throws Throwable;\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/CSeqHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic class CSeqHeader extends RtspBaseIntegerHeader {\n\tpublic static final String NAME = \"CSeq\";\n\n\tpublic CSeqHeader() {\n\t\tsuper(NAME);\n\t}\n\t\n\tpublic CSeqHeader(int cseq) {\n\t\tsuper(NAME, cseq);\n\t}\n\t\n\tpublic CSeqHeader(String line) {\n\t\tsuper(line);\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/ContentEncodingHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic class ContentEncodingHeader extends RtspBaseStringHeader {\n\t\n\tpublic static final String NAME = \"Content-Encoding\";\n\n\tpublic ContentEncodingHeader() {\n\t\tsuper(NAME);\n\t}\n\n\tpublic ContentEncodingHeader(String header) {\n\t\tsuper(NAME, header);\n\t}\n\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/ContentLengthHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic class ContentLengthHeader extends RtspBaseIntegerHeader {\n\n\tpublic static final String NAME = \"Content-Length\";\n\t\n\tpublic ContentLengthHeader() {\n\t\tsuper(NAME);\n\t}\n\t\n\tpublic ContentLengthHeader(int value) {\n\t\tsuper(NAME, value);\n\t}\n\n\tpublic ContentLengthHeader(String header) throws Exception {\n\t\tsuper(NAME, header);\n\t}\n\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/ContentTypeHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic class ContentTypeHeader extends RtspBaseStringHeader {\n\t\n\tpublic static final String NAME = \"Content-Type\";\n\n\tpublic ContentTypeHeader() {\n\t\tsuper(NAME);\n\t}\n\n\tpublic ContentTypeHeader(String header) {\n\t\tsuper(NAME, header);\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/RtspBaseIntegerHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic class RtspBaseIntegerHeader extends RtspHeader {\n\t\n\tprivate int value;\n\t\n\tpublic RtspBaseIntegerHeader(String name) {\n\t\tsuper(name);\n\n\t\tString text = getRawValue();\n\t\tif(text != null) value = Integer.parseInt(text);\n\t\n\t}\n\t\n\tpublic RtspBaseIntegerHeader(String name, int value) {\n\t\tsuper(name);\n\t\tsetValue(value);\n\t}\n\n\tpublic RtspBaseIntegerHeader(String name, String header) throws Exception {\n\t\tsuper(header);\n\t\t\n\t\tcheckName(name);\n\t\tvalue = Integer.parseInt(getRawValue());\n\t\n\t}\n\n\tpublic final void setValue(int newValue) {\n\t\tvalue = newValue;\n\t\tsetRawValue(String.valueOf(value));\n\t}\n\t\n\tpublic final int getValue() {\n\t\treturn value;\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/RtspBaseStringHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic class RtspBaseStringHeader extends RtspHeader {\n\t\n\tpublic RtspBaseStringHeader(String name) {\n\t\tsuper(name);\n\t}\n\n\tpublic RtspBaseStringHeader(String name, String header) {\n\t\tsuper(header);\n\t\t\n\t\ttry {\n\t\t\tcheckName(name);\n\t\t\n\t\t} catch(Exception e) {\n\t\t\tsetName(name);\n\t\t}\n\t\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/RtspContent.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport de.kp.net.rtsp.client.api.Message;\n\npublic class RtspContent {\n\t\n\tprivate String type;\n\n\tprivate String encoding;\n\n\tprivate byte[] content;\n\n\tpublic void setDescription(Message message) throws Exception {\n\t\t\n\t\ttype = message.getHeader(ContentTypeHeader.NAME).getRawValue();\n\t\ttry {\n\t\t\tencoding = message.getHeader(ContentEncodingHeader.NAME).getRawValue();\n\t\t\n\t\t} catch(Exception e) {\n\t\t}\n\t\t\n\t}\n\n\tpublic String getType() {\n\t\treturn type;\n\t}\n\n\tpublic void setType(String type) {\n\t\tthis.type = type;\n\t}\n\n\tpublic String getEncoding() {\n\t\treturn encoding;\n\t}\n\n\tpublic void setEncoding(String encoding) {\n\t\tthis.encoding = encoding;\n\t}\n\n\tpublic byte[] getBytes() {\n\t\treturn content;\n\t}\n\n\tpublic void setBytes(byte[] content) {\n\t\tthis.content = content;\n\t}\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/RtspHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic class RtspHeader {\n\t\n\tprivate String name;\n\tprivate String value;\n\n\t/**\n\t * Constructs a new header.\n\t * \n\t * @param header\n\t * if the character ':' (colon) is not found, it will be the name of\n\t * the header. Otherwise, this constructor parses the header line.\n\t */\n\tpublic RtspHeader(String header) {\n\t\t\n\t\tint colon = header.indexOf(':');\n\t\tif(colon == -1)\n\t\t\tname = header;\n\t\t\n\t\telse {\n\t\t\tname = header.substring(0, colon);\n\t\t\tvalue = header.substring(++colon).trim();\n\t\t}\n\t}\n\t\n\tpublic RtspHeader(String name, String value) {\n\t\tthis.name = name;\n\t\tthis.value = value;\n\t}\n\n\tpublic String getName() {\n\t\treturn name;\n\t}\n\n\tpublic String getRawValue() {\n\t\treturn value;\n\t}\n\n\tpublic void setRawValue(String value) {\n\t\tthis.value = value;\n\t}\n\n\tpublic String toString() {\n\t\treturn name + \": \" + value;\n\t}\n\n\tpublic boolean equals(Object obj) {\n\t\t\n\t\tif(super.equals(obj))\n\t\t\treturn true;\n\t\t\n\t\tif(obj instanceof String)\n\t\t\treturn getName().equals(obj);\n\t\t\n\t\tif(obj instanceof RtspHeader)\n\t\t\treturn getName().equals(((RtspHeader) obj).getName());\n\t\t\n\t\treturn false;\n\t\n\t}\n\n\tprotected final void checkName(String expected) throws Exception {\n\n\t\tif(expected.equalsIgnoreCase(getName()) == false)\n\t\t\tthrow new Exception(\"[Header Mismatch] - Expected: \" + expected + \" Retrieved: \" + getName());\n\n\t}\n\n\tprotected final void setName(String name) {\n\t\tvalue = this.name;\n\t\tthis.name = name;\n\t}\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/SessionHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\npublic class SessionHeader extends RtspBaseStringHeader {\n\t\n\tpublic static final String NAME = \"Session\";\n\n\tpublic SessionHeader() {\n\t\tsuper(NAME);\n\t}\n\t\n\tpublic SessionHeader(String header) {\n\t\tsuper(NAME, header);\n\t}\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/header/TransportHeader.java",
"content": "package de.kp.net.rtsp.client.header;\n/*\n Copyright 2010 Voice Technology Ind. e Com. Ltda.\n \n This file is part of RTSPClientLib.\n\n RTSPClientLib is free software: you can redistribute it and/or modify\n it under the terms of the GNU Lesser General Public License as published by\n the Free Software Foundation, either version 3 of the License, or\n (at your option) any later version.\n\n RTSPClientLib is distributed in the hope that it will be useful,\n but WITHOUT ANY WARRANTY; without even the implied warranty of\n MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n GNU Lesser General Public License for more details.\n\n You should have received a copy of the GNU Lesser General Public License\n along with RTSPClientLib. If not, see .\n\n*/\n\nimport java.util.Arrays;\nimport java.util.List;\n\n\n/**\n * Models a \"Transport\" header from RFC 2326. According to specification, there may be parameters, which will be inserted as a list of strings, which follow below:\n * \n parameter = ( \"unicast\" | \"multicast\" )\n | \";\" \"destination\" [ \"=\" address ]\n | \";\" \"interleaved\" \"=\" channel [ \"-\" channel ]\n | \";\" \"append\"\n | \";\" \"ttl\" \"=\" ttl\n | \";\" \"layers\" \"=\" 1*DIGIT\n | \";\" \"port\" \"=\" port [ \"-\" port ]\n | \";\" \"client_port\" \"=\" port [ \"-\" port ]\n | \";\" \"server_port\" \"=\" port [ \"-\" port ]\n | \";\" \"ssrc\" \"=\" ssrc\n | \";\" \"mode\" = <\"> 1\\#mode <\">\n ttl = 1*3(DIGIT)\n port = 1*5(DIGIT)\n ssrc = 8*8(HEX)\n channel = 1*3(DIGIT)\n address = host\n mode = <\"> *Method <\"> | Method\n \n * @author paulo\n *\n */\npublic class TransportHeader extends RtspHeader {\n\t\n\tpublic static final String NAME = \"Transport\";\n\n\tpublic static enum LowerTransport {\n\t\tTCP, UDP, DEFAULT\n\t};\n\n\tprivate LowerTransport transport;\n\n\tprivate List parameters;\n\n\tpublic TransportHeader(String header)\n\t{\n\t\tsuper(header);\n\t\tString value = getRawValue();\n\t\tif(!value.startsWith(\"RTP/AVP\"))\n\t\t\tthrow new IllegalArgumentException(\"Missing RTP/AVP\");\n\t\tint index = 7;\n\t\tif(value.charAt(index) == '/')\n\t\t{\n\t\t\tswitch(value.charAt(++index))\n\t\t\t{\n\t\t\tcase 'T':\n\t\t\t\ttransport = LowerTransport.TCP;\n\t\t\t\tbreak;\n\t\t\tcase 'U':\n\t\t\t\ttransport = LowerTransport.UDP;\n\t\t\t\tbreak;\n\t\t\tdefault:\n\t\t\t\tthrow new IllegalArgumentException(\"Invalid Transport: \"\n\t\t\t\t\t\t+ value.substring(7));\n\t\t\t}\n\t\t\tindex += 3;\n\t\t} else\n\t\t\ttransport = LowerTransport.DEFAULT;\n\t\tif(value.charAt(index) != ';' && index != value.length())\n\t\t\tthrow new IllegalArgumentException(\"Parameter block expected\");\n\t\taddParameters(value.substring(++index).split(\";\"));\n\t}\n\n\tpublic TransportHeader(LowerTransport transport, String... parameters)\n\t{\n\t\tsuper(NAME);\n\t\tthis.transport = transport;\n\t\taddParameters(parameters);\n\t}\n\n\tpublic String getParameter(String part)\n\t{\n\t\tfor(String parameter : parameters)\n\t\t\tif(parameter.startsWith(part))\n\t\t\t\treturn parameter;\n\t\tthrow new IllegalArgumentException(\"No such parameter named \" + part);\n\t}\n\n\tvoid addParameters(String[] parameterList)\n\t{\n\t\tif(parameters == null)\n\t\t\tparameters = Arrays.asList(parameterList);\n\t\telse\n\t\t\tparameters.addAll(Arrays.asList(parameterList));\n\t}\n\n\tLowerTransport getTransport()\n\t{\n\t\treturn transport;\n\t}\n\n\t@Override\n\tpublic String toString()\n\t{\n\t\tStringBuilder buffer = new StringBuilder(NAME).append(\": \").append(\"RTP/AVP\");\n\t\tif(transport != LowerTransport.DEFAULT)\n\t\t\tbuffer.append('/').append(transport);\n\t\tfor(String parameter : parameters)\n\t\t\tbuffer.append(';').append(parameter);\n\t\treturn buffer.toString();\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/message/MessageBuffer.java",
"content": "package de.kp.net.rtsp.client.message;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport de.kp.net.rtsp.client.api.Message;\n\npublic class MessageBuffer {\n\t/**\n\t * buffer for received data\n\t */\n\tprivate byte[] data;\n\n\t/**\n\t * offset for starting useful area\n\t */\n\tprivate int offset;\n\n\t/**\n\t * length of useful portion.\n\t */\n\tprivate int length;\n\n\t/**\n\t * Used (read) buffer.\n\t */\n\tprivate int used;\n\n\t/**\n\t * {@link Message} created during last parsing.\n\t */\n\tprivate Message message;\n\n\t/**\n\t * Adds more data to buffer and ensures the sequence [data, newData] is\n\t * contiguous.\n\t * \n\t * @param newData data to be added to the buffer.\n\t */\n\tpublic void addData(byte[] newData, int newLength) {\n\t\t\n\t\tif (data == null) {\n\t\t\t\n\t\t\tdata = newData;\n\t\t\tlength = newLength;\n\t\t\toffset = 0;\n\t\t\n\t\t} else {\n\t\t\t\n\t\t\t// buffer seems to be small.\n\t\t\tif((data.length - offset - length) < newLength) {\n\t\t\t\t// try to sequeeze data at the beginning of the buffer only if current\n\t\t\t\t// buffer does not overlap\n\t\t\t\tif(offset >= length && (data.length - length) >= newLength) {\n\t\t\t\t\tSystem.arraycopy(data, offset, data, 0, length);\n\t\t\t\t\toffset = 0;\n\t\t\t\t\n\t\t\t\t} else { // worst-case scenario, a new buffer will have to be created\n\t\t\t\t\tbyte[] temp = new byte[data.length + newLength];\n\t\t\t\t\tSystem.arraycopy(data, offset, temp, 0, length);\n\t\t\t\t\toffset = 0;\n\t\t\t\t\tdata = temp;\n\t\t\t\t}\n\t\t\t}\n\t\t\t// there's room for everything - just copy\n\t\t\tSystem.arraycopy(newData, 0, data, offset + length, newLength);\n\t\t\tlength += newLength;\n\t\t}\n\t}\n\n\t/**\n\t * Discards used portions of the buffer.\n\t */\n\tpublic void discardData() {\n\t\toffset += used;\n\t\tlength -= used;\n\t}\n\n\tpublic byte[] getData() {\n\t\treturn data;\n\t}\n\n\tpublic int getOffset() {\n\t\treturn offset;\n\t}\n\n\tpublic int getLength() {\n\t\treturn length;\n\t}\n\n\tpublic void setMessage(Message message) {\n\t\tthis.message = message;\n\t}\n\n\tpublic Message getMessage() {\n\t\treturn message;\n\t}\n\n\tpublic void setused(int used) {\n\t\tthis.used = used;\n\t}\n}"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/message/RtspDescriptor.java",
"content": "package de.kp.net.rtsp.client.message;\r\n\r\nimport java.util.ArrayList;\r\nimport java.util.List;\r\nimport java.util.StringTokenizer;\r\n\r\nimport de.kp.net.rtsp.RtspConstants;\r\n\r\npublic class RtspDescriptor {\r\n\r\n\tprivate static String SEP = \"\\r\\n\";\r\n\t\r\n\tprivate ArrayList mediaList;\r\n\t\r\n\tpublic RtspDescriptor(String descriptor) {\r\n\t\t\r\n\t\t// initialize media list\r\n\t\tmediaList = new ArrayList();\r\n\t\t\r\n\t\tRtspMedia mediaItem = null;\r\n\t\t\r\n\t\ttry {\r\n\t \tStringTokenizer tokenizer = new StringTokenizer(descriptor, SEP);\r\n\t \twhile (tokenizer.hasMoreTokens()) {\r\n\t \t\t\r\n\t \t\tString token = tokenizer.nextToken();\r\n\t \t\tif (token.startsWith(\"m=\")) {\r\n\t \t\t\t// a new media item is detected\r\n\t \t\t\tmediaItem = new RtspMedia(token); \r\n \t\t\t\tmediaList.add(mediaItem);\r\n\t \t\t\t\r\n\t \t\t\t\r\n\t \t\t} else if (token.startsWith(\"a=\")) {\r\n\t \t\t\tmediaItem.setAttribute(token);\t \t\t\t\r\n\t \t\t}\r\n\t\r\n\t \t}\r\n\t \t\r\n\t\t} catch (Exception e) {\r\n\t\t\te.printStackTrace();\r\n\t\t}\r\n\t\t\r\n\t}\r\n\r\n\tpublic List getMediaList() {\r\n\t\treturn mediaList;\r\n\t}\r\n\t\r\n\tpublic RtspMedia getFirstVideo() {\r\n\t\t\r\n\t\tRtspMedia video = null;\r\n\t\tfor (RtspMedia mediaItem:this.mediaList) {\r\n\t\t\t\r\n\t\t\tif (mediaItem.getMediaType().equals(RtspConstants.SDP_VIDEO_TYPE)) {\r\n\t\t\t\tvideo = mediaItem;\r\n\t\t\t\tbreak;\r\n\t\t\t}\r\n\t\t\t\r\n\t\t}\r\n\t\t\r\n\t\treturn video;\r\n\t\t\r\n\t}\r\n\t\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/message/RtspEntityMessage.java",
"content": "package de.kp.net.rtsp.client.message;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport de.kp.net.rtsp.client.api.EntityMessage;\nimport de.kp.net.rtsp.client.api.Message;\nimport de.kp.net.rtsp.client.header.RtspContent;\nimport de.kp.net.rtsp.client.header.ContentEncodingHeader;\nimport de.kp.net.rtsp.client.header.ContentLengthHeader;\nimport de.kp.net.rtsp.client.header.ContentTypeHeader;\n\npublic class RtspEntityMessage implements EntityMessage {\n\t\n\tprivate RtspContent content;\n\n\tprivate final Message message;\n\n\tpublic RtspEntityMessage(Message message) {\n\t\tthis.message = message;\n\t}\n\t\n\tpublic RtspEntityMessage(Message message, RtspContent body) {\n\t\tthis(message);\n\t\tsetContent(body);\n\t}\n\t\n\t@Override\n\tpublic Message getMessage() {\n\t\treturn message;\n\t};\n\n\tpublic byte[] getBytes() throws Exception {\n\t\n\t\tmessage.getHeader(ContentTypeHeader.NAME);\n\t\tmessage.getHeader(ContentLengthHeader.NAME);\n\t\t\n\t\treturn content.getBytes();\n\t\n\t}\n\n\t@Override\n\tpublic RtspContent getContent() {\n\t\treturn content;\n\t}\n\n\t@Override\n\tpublic void setContent(RtspContent content) {\n\t\t\n\t\tif(content == null) throw new NullPointerException();\n\t\tthis.content = content;\n\t\t\n\t\tmessage.addHeader(new ContentTypeHeader(content.getType()));\n\t\tif(content.getEncoding() != null)\n\t\t\tmessage.addHeader(new ContentEncodingHeader(content.getEncoding()));\n\t\t\n\t\tmessage.addHeader(new ContentLengthHeader(content.getBytes().length));\n\t\n\t}\n\t\n\t@Override\n\tpublic boolean isEntity() {\n\t\treturn content != null;\n\t}\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/message/RtspMedia.java",
"content": "package de.kp.net.rtsp.client.message;\r\n\r\npublic class RtspMedia {\r\n\r\n\tprivate String mediaType;\r\n\tprivate String mediaFormat;\r\n\t\r\n\tprivate String transportPort;\r\n\tprivate String transportProtocol;\r\n\t\r\n\tprivate String encoding;\r\n\tprivate String clockrate;\r\n\t\r\n\tprivate String framerate;\r\n\t\r\n\tprivate static String SDP_CONTROL = \"a=control:\";\r\n\tprivate static String SDP_RANGE = \"a=range:\";\r\n\tprivate static String SDP_LENGTH = \"a=length:\";\r\n\tprivate static String SDP_RTMAP = \"a=rtpmap:\";\r\n\tprivate static String SDP_FRAMERATE = \"a=framerate:\";\r\n\t\r\n\tpublic RtspMedia(String line) {\r\n\t\t\r\n\t\tString[] tokens = line.substring(2).split(\" \"); \r\n\t\t\r\n\t\tmediaType = tokens[0];\t\t\r\n\t\tmediaFormat = tokens[3];\r\n\t\r\n\t\ttransportPort = tokens[1];\r\n\t\ttransportProtocol = tokens[2];\r\n\t\t\r\n\t}\r\n\t\r\n\tpublic String getMediaType() {\r\n\t\treturn mediaType;\r\n\t}\r\n\t\r\n\tpublic String getFrameRate() {\r\n\t\treturn framerate;\r\n\t}\r\n\t\r\n\tpublic String getEncoding() {\r\n\t\treturn encoding;\r\n\t}\r\n\t\r\n\tpublic String getClockrate() {\r\n\t\treturn clockrate;\r\n\t}\r\n\t\r\n\tpublic String getTransportPort() {\r\n\t\treturn transportPort;\r\n\t}\r\n\t\r\n\tpublic void setAttribute(String line) throws Exception {\r\n\t\t\r\n\t\tif (line.startsWith(SDP_CONTROL)) {\r\n\t\t\t\r\n\t\t} else if (line.startsWith(SDP_RANGE)) {\r\n\r\n\t\t} else if (line.startsWith(SDP_LENGTH)) {\r\n\r\n\t\t} else if (line.startsWith(SDP_FRAMERATE)) {\r\n\r\n\t\t\tframerate = line.substring(SDP_FRAMERATE.length());\r\n\t\t\t\r\n\t\t} else if (line.startsWith(SDP_RTMAP)) {\r\n\t\t\t\r\n\t\t\tString[] tokens = line.substring(SDP_RTMAP.length()).split(\" \");\r\n\t\t\t\r\n\t\t\tString payloadType = tokens[0];\r\n\t\t\tif (payloadType.equals(mediaFormat) == false) throw new Exception(\"Corrupted Session Description - Payload Type\");\r\n\t\t\t\r\n\t\t\tif (tokens[1].contains(\"/\")) {\r\n\r\n\t\t\t\tString[] subtokens = tokens[1].split(\"/\");\r\n\t\t\t\t\r\n\t\t\t\tencoding = subtokens[0];\r\n\t\t\t\tclockrate = subtokens[1];\r\n\t\t\t\t\r\n\t\t\t} else {\r\n\t\t\t\tencoding = tokens[1];\r\n\t\t\t\t\r\n\t\t\t}\r\n\t\t\t\r\n\t\t}\r\n\r\n\t}\r\n\t\r\n\tpublic String toString() {\r\n\t\treturn mediaType + \" \" + transportPort + \" \" + transportProtocol + \" \" + mediaFormat + \" \" + \r\n\t\t\tencoding + \"/\" + clockrate;\r\n\t}\r\n\t\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/message/RtspMessage.java",
"content": "package de.kp.net.rtsp.client.message;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.util.ArrayList;\nimport java.util.List;\n\nimport de.kp.net.rtsp.client.api.EntityMessage;\nimport de.kp.net.rtsp.client.api.Message;\nimport de.kp.net.rtsp.client.header.CSeqHeader;\nimport de.kp.net.rtsp.client.header.RtspHeader;\n\npublic abstract class RtspMessage implements Message {\n\n\tprivate String line;\n\n\tprivate List headers;\n\n\tprivate CSeqHeader cseq;\n\t\n\tprivate EntityMessage entity;\n\n\tpublic RtspMessage() {\n\t\theaders = new ArrayList();\n\t}\n\n\t@Override\n\tpublic byte[] getBytes() throws Exception {\n\t\t\n\t\tgetHeader(CSeqHeader.NAME);\n\t\taddHeader(new RtspHeader(\"User-Agent\", \"RtspClient\"));\n\t\t\n\t\tbyte[] message = toString().getBytes();\n\t\tif (getEntityMessage() != null) {\n\t\t\t\n\t\t\tbyte[] body = entity.getBytes();\n\t\t\tbyte[] full = new byte[message.length + body.length];\n\t\t\t\n\t\t\tSystem.arraycopy(message, 0, full, 0, message.length);\n\t\t\tSystem.arraycopy(body, 0, full, message.length, body.length);\n\t\t\t\n\t\t\tmessage = full;\n\t\t}\n\t\t\n\t\treturn message;\n\t\n\t}\n\n\t@Override\n\tpublic RtspHeader getHeader(final String name) throws Exception {\n\t\t\n\t\tint index = headers.indexOf(new Object() {\n\t\t\t@Override\n\t\t\tpublic boolean equals(Object obj) {\n\t\t\t\treturn name.equalsIgnoreCase(((RtspHeader) obj).getName());\n\t\t\t}\n\t\t});\n\t\t\n\t\t\n\t\tif(index == -1) throw new Exception(\"[Missing Header] \" + name);\n\t\t\n\t\treturn headers.get(index);\n\t\n\t}\n\n\t@Override\n\tpublic RtspHeader[] getHeaders() {\n\t\treturn headers.toArray(new RtspHeader[headers.size()]);\n\t}\n\n\t@Override\n\tpublic CSeqHeader getCSeq() {\n\t\treturn cseq;\n\t}\n\n\t@Override\n\tpublic String getLine() {\n\t\treturn line;\n\t}\n\n\tpublic void setLine(String line) {\n\t\tthis.line = line;\n\t}\n\t\n\t@Override\n\tpublic void addHeader(RtspHeader header) {\n\t\t\n\t\tif(header == null) return;\n\t\tif(header instanceof CSeqHeader)\n\t\t\tcseq = (CSeqHeader) header;\n\t\t\n\t\tint index = headers.indexOf(header);\n\t\tif(index > -1)\n\t\t\theaders.remove(index);\n\t\telse\n\t\t\tindex = headers.size();\n\t\t\n\t\theaders.add(index, header);\n\t\n\t}\n\t\n\t@Override\n\tpublic EntityMessage getEntityMessage() {\n\t\treturn entity;\n\t}\n\t\n\t@Override\n\tpublic Message setEntityMessage(EntityMessage entity) {\n\t\tthis.entity = entity;\n\t\treturn this;\n\t}\n\t\n\t@Override\n\tpublic String toString() {\n\t\t\n\t\tStringBuilder buffer = new StringBuilder();\n\t\tbuffer.append(getLine()).append(\"\\r\\n\");\n\t\t\n\t\tfor(RtspHeader header : headers)\n\t\t\tbuffer.append(header).append(\"\\r\\n\");\n\t\t\n\t\tbuffer.append(\"\\r\\n\");\n\t\treturn buffer.toString();\n\t\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/message/RtspMessageFactory.java",
"content": "package de.kp.net.rtsp.client.message;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.io.ByteArrayInputStream;\nimport java.io.IOException;\nimport java.io.InputStream;\nimport java.lang.reflect.Constructor;\nimport java.net.URISyntaxException;\nimport java.util.HashMap;\nimport java.util.Map;\n\nimport de.kp.net.rtsp.client.api.Message;\nimport de.kp.net.rtsp.client.api.MessageFactory;\nimport de.kp.net.rtsp.client.api.Response;\nimport de.kp.net.rtsp.client.header.CSeqHeader;\nimport de.kp.net.rtsp.client.header.RtspContent;\nimport de.kp.net.rtsp.client.header.ContentEncodingHeader;\nimport de.kp.net.rtsp.client.header.ContentLengthHeader;\nimport de.kp.net.rtsp.client.header.ContentTypeHeader;\nimport de.kp.net.rtsp.client.header.RtspHeader;\nimport de.kp.net.rtsp.client.header.SessionHeader;\nimport de.kp.net.rtsp.client.header.TransportHeader;\nimport de.kp.net.rtsp.client.request.RtspDescribeRequest;\nimport de.kp.net.rtsp.client.request.RtspOptionsRequest;\nimport de.kp.net.rtsp.client.request.RtspPauseRequest;\nimport de.kp.net.rtsp.client.request.RtspPlayRequest;\nimport de.kp.net.rtsp.client.request.RtspRequest;\nimport de.kp.net.rtsp.client.request.RtspSetupRequest;\nimport de.kp.net.rtsp.client.request.RtspTeardownRequest;\nimport de.kp.net.rtsp.client.response.RtspResponse;\n\npublic class RtspMessageFactory implements MessageFactory {\n\t\n\tprivate static Map> headerMap;\n\tprivate static Map> requestMap;\n\n\tstatic {\n\t\t\n\t\theaderMap = new HashMap>();\n\t\trequestMap = new HashMap>();\n\n\t\ttry {\n\t\n\t\t\tputHeader(ContentEncodingHeader.class);\n\t\t\tputHeader(ContentLengthHeader.class);\n\t\t\tputHeader(ContentTypeHeader.class);\n\t\t\tputHeader(CSeqHeader.class);\n\t\t\tputHeader(SessionHeader.class);\n\t\t\tputHeader(TransportHeader.class);\n\n\t\t\trequestMap.put(RtspRequest.Method.OPTIONS, \tRtspOptionsRequest.class);\n\t\t\trequestMap.put(RtspRequest.Method.SETUP, \tRtspSetupRequest.class);\n\t\t\trequestMap.put(RtspRequest.Method.TEARDOWN, RtspTeardownRequest.class);\n\t\t\trequestMap.put(RtspRequest.Method.DESCRIBE, RtspDescribeRequest.class);\n\t\t\trequestMap.put(RtspRequest.Method.PLAY, \tRtspPlayRequest.class);\n\t\t\trequestMap.put(RtspRequest.Method.PAUSE, \tRtspPauseRequest.class);\n\n\t\t} catch (Exception e) {\n\t\t\te.printStackTrace();\n\t\t}\n\t}\n\n\tprivate static void putHeader(Class cls) throws Exception {\n\t\theaderMap.put(cls.getDeclaredField(\"NAME\").get(null).toString().toLowerCase(), cls.getConstructor(String.class));\n\t}\n\n\n\t/**\n\t * This method handles RTSP server responses\n\t */\n\tpublic void incomingMessage(MessageBuffer buffer) throws Exception {\n\n\t\tByteArrayInputStream in = new ByteArrayInputStream(buffer.getData(), buffer.getOffset(), buffer.getLength());\n\t\t\n\t\tint initial = in.available();\n\t\tMessage message = null;\n\n\t\ttry {\n\t\t\t// message line.\n\t\t\tString line = readLine(in);\n\t\t\tif (line.startsWith(Message.RTSP_TOKEN)) {\n\t\t\t\tmessage = new RtspResponse(line);\n\t\t\t\n\t\t\t} else {\n\t\t\t\t\n\t\t\t\tRtspRequest.Method method = null;\n\t\t\t\ttry {\n\t\t\t\t\tmethod = RtspRequest.Method.valueOf(line.substring(0, line.indexOf(' ')));\n\t\t\t\t\n\t\t\t\t} catch (IllegalArgumentException ilae) {\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tClass cls = requestMap.get(method);\n\t\t\t\tif (cls != null)\n\t\t\t\t\tmessage = cls.getConstructor(String.class).newInstance(line);\n\t\t\t\t\n\t\t\t\telse\n\t\t\t\t\tmessage = new RtspRequest(line);\n\t\t\t\n\t\t\t}\n\n\t\t\twhile (true)\n\t\t\t{\n\t\t\t\tline = readLine(in);\n\t\t\t\tif (in == null)\n\t\t\t\t\tthrow new Exception();\n\t\t\t\tif (line.length() == 0)\n\t\t\t\t\tbreak;\n\t\t\t\tConstructor c = headerMap.get(line.substring(0,\n\t\t\t\t\t\tline.indexOf(':')).toLowerCase());\n\t\t\t\tif (c != null)\n\t\t\t\t\tmessage.addHeader(c.newInstance(line));\n\t\t\t\telse\n\t\t\t\t\tmessage.addHeader(new RtspHeader(line));\n\t\t\t}\n\t\t\tbuffer.setMessage(message);\n\n\t\t\ttry\n\t\t\t{\n\t\t\t\tint length = ((ContentLengthHeader) message\n\t\t\t\t\t\t.getHeader(ContentLengthHeader.NAME)).getValue();\n\t\t\t\tif (in.available() < length)\n\t\t\t\t\tthrow new Exception();\n\t\t\t\tRtspContent content = new RtspContent();\n\t\t\t\tcontent.setDescription(message);\n\t\t\t\tbyte[] data = new byte[length];\n\t\t\t\tin.read(data);\n\t\t\t\tcontent.setBytes(data);\n\t\t\t\tmessage.setEntityMessage(new RtspEntityMessage(message, content));\n\t\t\t} catch (Exception e)\n\t\t\t{\n\t\t\t}\n\n\t\t} catch (Exception e)\n\t\t{\n\t\t\tthrow new Exception(e);\n\t\t} finally\n\t\t{\n\t\t\tbuffer.setused(initial - in.available());\n\t\t\ttry\n\t\t\t{\n\t\t\t\tin.close();\n\t\t\t} catch (IOException e)\n\t\t\t{\n\t\t\t}\n\t\t}\n\t}\n\n\t@Override\n\tpublic RtspRequest outgoingRequest(String uri, RtspRequest.Method method, int cseq, RtspHeader... extras) throws URISyntaxException {\n\t\t\n\t\tClass cls = requestMap.get(method);\n\t\tRtspRequest message;\n\t\t\n\t\ttry {\n\t\t\tmessage = cls != null ? cls.newInstance() : new RtspRequest();\n\t\t\n\t\t} catch (Exception e) {\n\t\t\tthrow new RuntimeException(e);\n\t\t}\n\t\t\n\t\tmessage.setLine(method, uri);\n\t\tfillMessage(message, cseq, extras);\n\n\t\treturn message;\n\t}\n\n\t@Override\n\tpublic RtspRequest outgoingRequest(RtspContent body, String uri, RtspRequest.Method method, int cseq, RtspHeader... extras) throws URISyntaxException {\n\t\t\n\t\tMessage message = outgoingRequest(uri, method, cseq, extras);\n\t\treturn (RtspRequest) message.setEntityMessage(new RtspEntityMessage(message, body));\n\t\t\n\t}\n\n\t@Override\n\tpublic Response outgoingResponse(int code, String text, int cseq, RtspHeader... extras) {\n\n\t\tRtspResponse message = new RtspResponse();\n\t\tmessage.setLine(code, text);\n\t\t\n\t\tfillMessage(message, cseq, extras);\n\t\treturn message;\n\t\t\n\t}\n\n\t@Override\n\tpublic Response outgoingResponse(RtspContent body, int code, String text, int cseq, RtspHeader... extras) {\n\t\t\n\t\tMessage message = outgoingResponse(code, text, cseq, extras);\n\t\treturn (Response) message.setEntityMessage(new RtspEntityMessage(message, body));\n\t\n\t}\n\n\tprivate void fillMessage(Message message, int cseq, RtspHeader[] extras) {\n\t\t\n\t\tmessage.addHeader(new CSeqHeader(cseq));\n\t\tfor (RtspHeader h : extras)\n\t\t\tmessage.addHeader(h);\n\t\n\t}\n\n\tprivate String readLine(InputStream in) throws IOException {\n\n\t\tint ch = 0;\n\t\t\n\t\tStringBuilder b = new StringBuilder();\n\t\tfor (ch = in.read(); ch != -1 && ch != 0x0d && ch != 0x0a; ch = in.read())\n\t\t\tb.append((char) ch);\n\t\t\n\t\tif (ch == -1)\n\t\t\treturn null;\n\t\t\n\t\tin.read();\n\t\treturn b.toString();\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/request/RtspDescribeRequest.java",
"content": "package de.kp.net.rtsp.client.request;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.net.URISyntaxException;\n\nimport de.kp.net.rtsp.client.RtspClient;\nimport de.kp.net.rtsp.client.api.Response;\n\npublic class RtspDescribeRequest extends RtspRequest {\n\n\tpublic RtspDescribeRequest() {\n\t\tsuper();\n\t}\n\n\tpublic RtspDescribeRequest(String messageLine) throws URISyntaxException {\n\t\tsuper(messageLine);\n\t}\n\n\t@Override\n\tpublic byte[] getBytes() throws Exception {\n\t\tgetHeader(\"Accept\");\n\t\treturn super.getBytes();\n\t}\n\n\t@Override\n\tpublic void handleResponse(RtspClient client, Response response) {\n\t\tsuper.handleResponse(client, response);\n\t\t\n\t\ttry {\n\t\t\tclient.getRequestListener().onDescriptor(client, new String(response.getEntityMessage().getContent().getBytes()));\n\t\t\n\t\t} catch(Exception e) {\n\t\t\tclient.getRequestListener().onError(client, e);\n\t\t}\n\t\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/request/RtspOptionsRequest.java",
"content": "package de.kp.net.rtsp.client.request;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.net.URI;\nimport java.net.URISyntaxException;\n\npublic class RtspOptionsRequest extends RtspRequest {\n\t\n\tpublic RtspOptionsRequest() {\n\t}\n\t\n\tpublic RtspOptionsRequest(String line) throws URISyntaxException {\n\t\tsuper(line);\n\t}\n\t\n\t@Override\n\tpublic void setLine(Method method, String uri) throws URISyntaxException {\n\t\t\n\t\tsetMethod(method);\n\t\tsetURI(\"*\".equals(uri) ? uri : new URI(uri).toString());\n\t\t\n\t\tsuper.setLine(method.toString() + ' ' + uri + ' ' + RTSP_VERSION_TOKEN);\n\t}\n\t\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/request/RtspPauseRequest.java",
"content": "package de.kp.net.rtsp.client.request;\r\n\r\nimport java.net.URISyntaxException;\r\n\r\nimport de.kp.net.rtsp.client.header.SessionHeader;\r\n\r\npublic class RtspPauseRequest extends RtspRequest {\r\n\r\n\tpublic RtspPauseRequest() {\r\n\t}\r\n\t\r\n\tpublic RtspPauseRequest(String messageLine) throws URISyntaxException {\r\n\t\tsuper(messageLine);\r\n\t}\r\n\r\n\t@Override\r\n\tpublic byte[] getBytes() throws Exception {\r\n\t\tgetHeader(SessionHeader.NAME);\r\n\t\treturn super.getBytes();\r\n\t}\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/request/RtspPlayRequest.java",
"content": "package de.kp.net.rtsp.client.request;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.net.URISyntaxException;\n\nimport de.kp.net.rtsp.client.header.SessionHeader;\n\npublic class RtspPlayRequest extends RtspRequest {\n\n\tpublic RtspPlayRequest() {\n\t}\n\t\n\tpublic RtspPlayRequest(String messageLine) throws URISyntaxException {\n\t\tsuper(messageLine);\n\t}\n\n\t@Override\n\tpublic byte[] getBytes() throws Exception {\n\t\tgetHeader(SessionHeader.NAME);\n\t\treturn super.getBytes();\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/request/RtspRequest.java",
"content": "package de.kp.net.rtsp.client.request;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.net.URI;\nimport java.net.URISyntaxException;\n\nimport de.kp.net.rtsp.client.RtspClient;\nimport de.kp.net.rtsp.client.api.Message;\nimport de.kp.net.rtsp.client.api.Request;\nimport de.kp.net.rtsp.client.api.Response;\nimport de.kp.net.rtsp.client.message.RtspMessage;\n\npublic class RtspRequest extends RtspMessage implements Request {\n\t\n\tprivate Method method;\n\n\tprivate String uri;\n\n\tpublic RtspRequest() {\n\t}\n\n\tpublic RtspRequest(String messageLine) throws URISyntaxException {\n\t\tString[] parts = messageLine.split(\" \");\n\t\tsetLine(Method.valueOf(parts[0]), parts[1]);\n\t}\n\n\t@Override\n\tpublic void setLine(Method method, String uri) throws URISyntaxException {\n\t\t\n\t\tthis.method = method;\n\t\tthis.uri = new URI(uri).toString();\n\t\t;\n\n\t\tsuper.setLine(method.toString() + ' ' + uri + ' ' + RTSP_VERSION_TOKEN);\n\t\n\t}\n\n\t@Override\n\tpublic Method getMethod() {\n\t\treturn method;\n\t}\n\n\t@Override\n\tpublic String getURI() {\n\t\treturn uri;\n\t}\n\n\t@Override\n\tpublic void handleResponse(RtspClient client, Response response) {\n\t\t\n\t\tif (testForClose(client, this) || testForClose(client, response))\n\t\t\tclient.getTransport().disconnect();\n\t\n\t}\n\n\tprotected void setURI(String uri) {\n\t\tthis.uri = uri;\n\t}\n \n\tprotected void setMethod(Method method) {\n\t\tthis.method = method;\n\t}\n\n\tprivate boolean testForClose(RtspClient client, Message message) {\n\t\t\n\t\ttry {\n\t\t\treturn message.getHeader(\"Connection\").getRawValue().equalsIgnoreCase(\"close\");\n\t\t\n\t\t} catch(Exception e) {\n\t\t\t\n\t\t\t// this is an expected exception in case of no\n\t\t\t// connection close in the response message\n\t\t\t\n\t\t\t// client.getRequestListener().onError(client, e);\n\t\t}\n\n\t\treturn false;\n\t\n\t}\n}"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/request/RtspSetupRequest.java",
"content": "package de.kp.net.rtsp.client.request;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.net.URISyntaxException;\n\nimport de.kp.net.rtsp.client.RtspClient;\nimport de.kp.net.rtsp.client.api.Response;\nimport de.kp.net.rtsp.client.header.SessionHeader;\n\npublic class RtspSetupRequest extends RtspRequest {\n\tpublic RtspSetupRequest() {\n\t}\n\n\tpublic RtspSetupRequest(String line) throws URISyntaxException {\n\t\tsuper(line);\n\t}\n\n\t@Override\n\tpublic byte[] getBytes() throws Exception {\n\t\tgetHeader(\"Transport\");\n\t\treturn super.getBytes();\n\t}\n\n\t@Override\n\tpublic void handleResponse(RtspClient client, Response response) {\n\t\t\n\t\tsuper.handleResponse(client, response);\n\t\ttry {\n\t\t\tif(response.getStatusCode() == 200)\n\t\t\t\tclient.setSession((SessionHeader) response.getHeader(SessionHeader.NAME));\n\t\t\n\t\t} catch(Exception e) {\n\t\t\tclient.getRequestListener().onError(client, e);\n\t\t}\n\t\t\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/request/RtspTeardownRequest.java",
"content": "package de.kp.net.rtsp.client.request;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.net.URISyntaxException;\n\nimport de.kp.net.rtsp.client.RtspClient;\nimport de.kp.net.rtsp.client.api.Response;\nimport de.kp.net.rtsp.client.header.SessionHeader;\n\npublic class RtspTeardownRequest extends RtspRequest {\n\n\tpublic RtspTeardownRequest() {\n\t\tsuper();\n\t}\n\n\tpublic RtspTeardownRequest(String messageLine) throws URISyntaxException {\n\t\tsuper(messageLine);\n\t}\n\n\t@Override\n\tpublic byte[] getBytes() throws Exception {\n\t\tgetHeader(SessionHeader.NAME);\n\t\treturn super.getBytes();\n\t}\n\t\n\t@Override\n\tpublic void handleResponse(RtspClient client, Response response) {\n\t\tsuper.handleResponse(client, response);\n\t\t\n\t\tif(response.getStatusCode() == 200) client.setSession(null);\n\t\tclient.getTransport().disconnect();\n\t\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/response/RtspResponse.java",
"content": "package de.kp.net.rtsp.client.response;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport de.kp.net.rtsp.client.api.Response;\nimport de.kp.net.rtsp.client.message.RtspMessage;\n\npublic class RtspResponse extends RtspMessage implements Response {\n\t\n\tprivate int status;\n\tprivate String text;\n\n\tpublic RtspResponse() {\n\t}\n\n\tpublic RtspResponse(String line) {\n\t\t\n\t\tsetLine(line);\n\t\tline = line.substring(line.indexOf(' ') + 1);\n\t\t\n\t\tstatus = Integer.parseInt(line.substring(0, line.indexOf(' ')));\n\t\ttext = line.substring(line.indexOf(' ') + 1);\n\t\n\t}\n\n\t@Override\n\tpublic int getStatusCode() {\n\t\treturn status;\n\t}\n\t\n\t@Override\n\tpublic String getStatusText() {\n\t\treturn text;\n\t}\n\n\t@Override\n\tpublic void setLine(int statusCode, String statusText) {\n\t\n\t\tstatus = statusCode;\n\t\ttext = statusText;\n\t\t\n\t\tsuper.setLine(RTSP_VERSION_TOKEN + ' ' + status + ' ' + text);\n\t\n\t}\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/transport/TCPTransport.java",
"content": "package de.kp.net.rtsp.client.transport;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport java.io.IOException;\nimport java.net.Socket;\nimport java.net.URI;\n\nimport de.kp.net.rtsp.client.api.Message;\nimport de.kp.net.rtsp.client.api.Transport;\nimport de.kp.net.rtsp.client.api.TransportListener;\n\nclass TCPTransportThread extends Thread {\n\t\n\tprivate final TCPTransport transport;\n\n\tprivate volatile TCPTransportListener listener;\n\n\tpublic TCPTransportThread(TCPTransport transport, TransportListener listener) {\n\t\tthis.transport = transport;\n\t\tthis.listener = new TCPTransportListener(listener);\n\t}\n\n\tpublic TCPTransportListener getListener() {\n\t\treturn listener;\n\t}\n\n\tpublic void setListener(TransportListener listener) {\n\t\tlistener = new TCPTransportListener(listener);\n\t}\n\n\t@Override\n\tpublic void run() {\n\t\t\n\t\tlistener.connected(transport);\n\t\t\n\t\tbyte[] buffer = new byte[2048];\n\t\t\n\t\tint read = -1;\n\t\twhile(transport.isConnected()) {\n\t\t\t\n\t\t\ttry {\n\t\t\t\tread = transport.receive(buffer);\n\t\t\t\tif(read == -1)\n\t\t\t\t{\n\t\t\t\t\ttransport.setConnected(false);\n\t\t\t\t\tlistener.remoteDisconnection(transport);\n\t\t\t\t} else\n\t\t\t\t\tlistener.dataReceived(transport, buffer, read);\n\t\t\t\n\t\t\t} catch(IOException e) {\n\t\t\t\tlistener.error(transport, e);\n\t\t\t}\n\t\t}\n\t}\n}\n\npublic class TCPTransport implements Transport {\n\t\n\tprivate Socket socket;\n\n\tprivate TCPTransportThread thread;\n\tprivate TransportListener transportListener;\n\n\tprivate volatile boolean connected;\n\n\tpublic TCPTransport() {\n\t}\n\n\t@Override\n\tpublic void connect(URI to) throws IOException {\n\t\t\n\t\tif(connected)\n\t\t\tthrow new IllegalStateException(\"Socket is still open. Close it first\");\n\t\t\n\t\tint port = to.getPort();\n\t\tif(port == -1) port = 554;\n\t\t\n\t\tsocket = new Socket(to.getHost(), port);\n\t\t\n\t\tsetConnected(true);\n\t\tthread = new TCPTransportThread(this, transportListener);\n\t\tthread.start();\n\t\n\t}\n\n\t@Override\n\tpublic void disconnect() {\n\t\t\n\t\tsetConnected(false);\n\t\ttry {\n\t\t\tsocket.close();\n\t\t\n\t\t} catch(IOException e) {\n\t\t}\n\t}\n\n\t@Override\n\tpublic boolean isConnected() {\n\t\treturn connected;\n\t}\n\n\t@Override\n\tpublic synchronized void sendMessage(Message message) throws Exception {\n\t\t\n\t\tsocket.getOutputStream().write(message.getBytes());\n\t\tthread.getListener().dataSent(this);\n\t\n\t}\n\n\t@Override\n\tpublic void setTransportListener(TransportListener listener) {\n\t\ttransportListener = listener;\n\t\tif(thread != null)\n\t\t\tthread.setListener(listener);\n\t}\n\n\t@Override\n\tpublic void setUserData(Object data) {\n\t}\n\n\tint receive(byte[] data) throws IOException {\n\t\treturn socket.getInputStream().read(data);\n\t}\n\n\tvoid setConnected(boolean connected) {\n\t\tthis.connected = connected;\n\t}\n}"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/client/transport/TCPTransportListener.java",
"content": "package de.kp.net.rtsp.client.transport;\n/**\n *\tCopyright 2010 Voice Technology Ind. e Com. Ltda.\n *\n *\tRTSPClientLib is free software: you can redistribute it and/or \n *\tmodify it under the terms of the GNU Lesser General Public License \n *\tas published by the Free Software Foundation, either version 3 of \n *\tthe License, or (at your option) any later version.\n *\n *\tRTSPClientLib is distributed in the hope that it will be useful,\n *\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n *\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n *\tGNU Lesser General Public License for more details. \n *\n *\tYou should have received a copy of the GNU Lesser General Public License\n *\talong with this software. If not, see .\n * \n *\n *\tThis class has been adapted to the needs of the RtspCamera project\n *\t@author Stefan Krusche (krusche@dr-kruscheundpartner.de)\n *\n */\n\nimport de.kp.net.rtsp.client.api.Message;\nimport de.kp.net.rtsp.client.api.Transport;\nimport de.kp.net.rtsp.client.api.TransportListener;\n\nclass TCPTransportListener implements TransportListener {\n\t\n\tprivate final TransportListener behaviour;\n\n\tpublic TCPTransportListener(TransportListener theBehaviour) {\n\t\tbehaviour = theBehaviour;\n\t}\n\n\t@Override\n\tpublic void connected(Transport t) {\n\t\tif (behaviour != null)\n\t\t\ttry {\n\t\t\t\tbehaviour.connected(t);\n\t\t\t\n\t\t\t} catch(Throwable error) {\n\t\t\t\tbehaviour.error(t, error);\n\t\t\t}\n\t}\n\n\t@Override\n\tpublic void dataReceived(Transport t, byte[] data, int size) {\n\t\t\n\t\tif (behaviour != null)\n\t\t\ttry {\n\t\t\t\tbehaviour.dataReceived(t, data, size);\n\t\t\t\n\t\t\t} catch(Throwable error) {\n\t\t\t\tbehaviour.error(t, error);\n\t\t\t}\n\t}\n\n\t@Override\n\tpublic void dataSent(Transport t) {\n\t\t// TODO Auto-generated method stub\n\t\tif (behaviour != null)\n\t\t\ttry {\n\t\t\t\tbehaviour.dataSent(t);\n\t\t\t\n\t\t\t} catch(Throwable error) {\n\t\t\t\tbehaviour.error(t, error);\n\t\t\t}\n\n\t}\n\n\t@Override\n\tpublic void error(Transport t, Throwable error) {\n\t\tif (behaviour != null)\n\t\t\tbehaviour.error(t, error);\n\t}\n\n\t@Override\n\tpublic void error(Transport t, Message message, Throwable error) {\n\t\tif(behaviour != null)\n\t\t\tbehaviour.error(t, message, error);\n\t}\n\n\t@Override\n\tpublic void remoteDisconnection(Transport t) {\n\t\tif (behaviour != null)\n\t\t\ttry {\n\t\t\t\tbehaviour.remoteDisconnection(t);\n\t\t\t\n\t\t\t} catch(Throwable error) {\n\t\t\t\tbehaviour.error(t, error);\n\t\t\t}\n\t\n\t}\n\n}\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/RtspServer.java",
"content": "package de.kp.net.rtsp.server;\r\n\r\nimport java.io.BufferedReader;\r\nimport java.io.BufferedWriter;\r\nimport java.io.IOException;\r\nimport java.io.InputStreamReader;\r\nimport java.io.OutputStreamWriter;\r\nimport java.net.InetAddress;\r\nimport java.net.ServerSocket;\r\nimport java.net.Socket;\r\nimport java.util.Vector;\r\n\r\nimport android.util.Log;\r\n\r\nimport de.kp.net.rtp.RtpSender;\r\nimport de.kp.net.rtp.RtpSocket;\r\nimport de.kp.net.rtsp.RtspConstants;\r\nimport de.kp.net.rtsp.RtspConstants.VideoEncoder;\r\nimport de.kp.net.rtsp.server.response.Parser;\r\nimport de.kp.net.rtsp.server.response.RtspDescribeResponse;\r\nimport de.kp.net.rtsp.server.response.RtspError;\r\nimport de.kp.net.rtsp.server.response.RtspOptionsResponse;\r\nimport de.kp.net.rtsp.server.response.RtspPauseResponse;\r\nimport de.kp.net.rtsp.server.response.RtspPlayResponse;\r\nimport de.kp.net.rtsp.server.response.RtspResponse;\r\nimport de.kp.net.rtsp.server.response.RtspResponseTeardown;\r\nimport de.kp.net.rtsp.server.response.RtspSetupResponse;\r\n\r\n/**\r\n * This class describes a RTSP streaming\r\n * server for Android platforms. RTSP is\r\n * used to control video streaming from\r\n * a remote user agent.\r\n * \r\n * @author Stefan Krusche (krusche@dr-kruscheundpartner.de)\r\n *\r\n */\r\n\r\npublic class RtspServer implements Runnable {\r\n\r\n\t// reference to the server socket\r\n\tprivate ServerSocket serverSocket;\r\n\t\r\n\t// indicator to determine whether the server has stopped or not\r\n\tprivate boolean stopped = false;\r\n\r\n\t// inidicator to describe whether the server all of its threads\r\n\t// are terminated\r\n\tprivate boolean terminated = false;\r\n\t\r\n\t// reference to the video encoder (H263, H264) used over RTP \r\n\tprivate VideoEncoder encoder;\r\n\r\n\t// a temporary cache to manage all threads initiated by the RTSP server\r\n\tprivate Vector serverThreads;\r\n\t\r\n\tpublic RtspServer(int port, VideoEncoder encoder) throws IOException {\t\t\r\n\t\r\n\t\tthis.serverThreads = new Vector();\r\n\t\t\r\n\t\tthis.encoder = encoder;\r\n\t this.serverSocket = new ServerSocket(port);\t \r\n\t\r\n\t}\r\n\r\n\tpublic void run() {\r\n\t \r\n\t /*\r\n\t * In order to communicate with different clients,\r\n\t * we construct a thread for each client that is\r\n\t * connected.\r\n\t */\r\n\t while (this.stopped == false) {\r\n\t \t\r\n\t\t\ttry {\r\n\t\t\t\tSocket clientSocket = this.serverSocket.accept();\r\n\t\t \tserverThreads.add(new ServerThread(clientSocket, this.encoder));\r\n\r\n\t\t\t} catch (IOException e) {\r\n\t\t\t\te.printStackTrace();\r\n\t\t\t}\r\n\t \r\n\t }\r\n\t\t\r\n\t}\r\n\r\n\tpublic boolean isTerminated() {\r\n\t\treturn this.terminated;\r\n\t}\r\n\t\r\n\t/**\r\n\t * This method is used to stop the RTSP server\r\n\t */\r\n\r\n\tpublic void stop() {\r\n\t\t\r\n\t\tthis.stopped = true;\r\n\t\tterminate();\r\n\r\n\t\ttry {\r\n\t\t\tthis.serverSocket.close();\r\n\t\t\r\n\t\t} catch (IOException e) {\t\r\n\t\t\t// nothing todo\r\n\t\t}\r\n\t\r\n\t}\r\n\t\r\n\t/**\r\n\t * This method is used to tear down all threads that have\r\n\t * been invoked by the RTSP server during life time\r\n\t */\r\n\tprivate void terminate() {\r\n\t\t\r\n\t\tfor (Thread serverThread:serverThreads) {\r\n\t\t\tif (serverThread.isAlive()) serverThread.interrupt();\r\n\t\t}\r\n\t\t\r\n\t\tthis.terminated = true;\r\n\t\t\r\n\t}\r\n\t\r\n\tprivate class ServerThread extends Thread {\r\n\t\t\r\n\t\tprivate String TAG = \"RtspServer\";\r\n\r\n\t\t// response to RTSP client\r\n\t\tprivate RtspResponse rtspResponse;\r\n\t\t\r\n\t\tprivate String contentBase = \"\";\r\n\t\t\r\n\t\t/*\r\n\t\t * input and output stream buffer for TCP connection; \r\n\t\t * UDP response are sent through DatagramSocket\r\n\t\t */\r\n\t\tprivate BufferedReader rtspBufferedReader;\r\n\t\tprivate BufferedWriter rtspBufferedWriter;\r\n\r\n\t\tprivate int rtspState;\r\n\t\t\r\n\t\t// Sequence number of RTSP messages within the session\t\r\n\t\tprivate int cseq = 0;\t\r\n\t\t\r\n\t\tprivate int clientPort;\r\n\t\t\r\n\t\t// remote (client) address\r\n\t\tprivate InetAddress clientAddress;\r\n\t\t\r\n\t\t/*\r\n\t\t * This datagram socket is used to send UDP\r\n\t\t * packets to the clientIPAddress\r\n\t\t */\r\n\t\tprivate RtpSocket rtpSocket;\r\n\r\n\t\tprivate final Socket clientSocket;\r\n\r\n\t\tprivate VideoEncoder encoder;\r\n\r\n\t public ServerThread(Socket socket, VideoEncoder encoder) {\r\n\t \t\r\n\t \tthis.clientSocket = socket;\r\n\t \tthis.encoder = encoder;\r\n\t \t\r\n\t \t// register IP address of requesting client\r\n\t \tthis.clientAddress = this.clientSocket.getInetAddress();\r\n\t \t\r\n\t \tstart();\r\n\t \r\n\t }\r\n\t \r\n\t public void run() {\r\n\t \t\r\n\t \t// prepare server response\r\n\t \tString response = \"\";\r\n\t \t\r\n\t \ttry {\r\n\r\n\t \t\t// Set input and output stream filters\r\n\t \t\trtspBufferedReader = new BufferedReader(new InputStreamReader(this.clientSocket.getInputStream()) );\r\n\t \t\trtspBufferedWriter = new BufferedWriter(new OutputStreamWriter(this.clientSocket.getOutputStream()) );\r\n\r\n\t \t\tboolean setup = false;\r\n\t \t\t \r\n\t \t\twhile (setup == false) {\r\n\t \t\t\t\r\n\t \t\t\t// determine request type and also provide\r\n\t \t\t\t// server response\r\n\t \t\t\tint requestType = getRequestType();\r\n\r\n\t \t\t\t// send response\r\n\t \t\t\tresponse = rtspResponse.toString();\r\n\r\n\t \t\t\trtspBufferedWriter.write(response);\r\n\t\t \t\trtspBufferedWriter.flush();\r\n\r\n\t \t\t\tif (requestType == RtspConstants.SETUP) {\r\n\t \t\t\t \r\n\t \t\t\t\tsetup = true;\r\n\r\n\t \t\t\t // update RTSP state\r\n\t \t\t\t rtspState = RtspConstants.READY;\r\n\t \t\t\t\t\r\n\t \t\t\t\t// in case of a setup request, we create a new RtpSocket \r\n\t \t\t\t\t// instance used to send RtpPacket\r\n\t \t\t\t\tthis.rtpSocket = new RtpSocket(this.clientAddress, this.clientPort);\r\n\t \t\t\t\t\r\n\t \t\t\t\t// this RTP socket is registered as RTP receiver to also\r\n\t \t\t\t\t// receive the streaming video of this device\r\n\t \t\t\t\tRtpSender.getInstance().addReceiver(this.rtpSocket);\r\n\r\n\t \t\t\t}\r\n\t \t\t\t\r\n\t \t\t}\r\n\r\n\t \t\t// this is an endless loop, that is terminated an\r\n\t \t\t// with interrupt sent to the respective thread\r\n\r\n\t \t\twhile (true) {\r\n\r\n\t \t\t\t// pares incoming request to decide how to proceed\r\n\t \t\t\tint requestType = getRequestType();\r\n\r\n\t \t\t\t// send response\r\n\t \t\t\tresponse = rtspResponse.toString();\r\n\t \t\t\t\r\n\t \t\t\trtspBufferedWriter.write(response);\r\n\t\t \t\trtspBufferedWriter.flush();\r\n\t \t\t\t\r\n\t \t\t\tif ((requestType == RtspConstants.PLAY) && (rtspState == RtspConstants.READY)) {\t \t\t\t\t\r\n\t\t \t\t\tLog.i(TAG, \"request: PLAY\");\r\n\r\n\t \t\t\t\t// make sure that the respective client socket is \r\n\t \t\t\t\t// ready to send RTP packets\r\n\t \t\t\t\tthis.rtpSocket.suspend(false);\r\n\t \t\t\t\t\r\n\t \t\t\t\tthis.rtspState = RtspConstants.PLAYING;\r\n\t \t\t\t\t\r\n\t \t\t\t} else if ((requestType == RtspConstants.PAUSE) && (rtspState == RtspConstants.PLAYING)) {\r\n\t\t \t\t\tLog.i(TAG, \"request: PAUSE\");\r\n\t \t\t\t\t\r\n\t \t\t\t\t// suspend RTP socket from sending video packets\r\n\t \t\t\t\tthis.rtpSocket.suspend(true);\r\n\t \t\t\t\t\r\n\t \t\t\t} else if (requestType == RtspConstants.TEARDOWN) {\r\n\t\t \t\t\tLog.i(TAG, \"request: TEARDOWN\");\r\n\r\n\t \t\t\t\t// this RTP socket is removed from the RTP Sender\r\n\t \t\t\t\tRtpSender.getInstance().removeReceiver(this.rtpSocket);\r\n\t \t\t\t\t\r\n\t \t\t\t\t// close the clienr socket for receiving incoming RTSP request\r\n\t \t\t\t\tthis.clientSocket.close();\r\n\t \t\t\t\t\r\n\t \t\t\t\t// close the associated RTP socket for sending RTP packets\r\n\t \t\t\t\tthis.rtpSocket.close();\r\n\t \t\t\t\t\r\n\t \t\t\t}\r\n\r\n\t \t\t\t// the pattern below enables an interrupt\r\n\t \t\t\t// which allows to close this thread\r\n\t \t\t\ttry {\r\n\t \t\t\t\tsleep(20);\r\n\r\n\t \t\t\t} catch (InterruptedException e) {\r\n\t \t\t\t\tbreak;\r\n\t \t\t\t}\r\n\t \t\t\t\r\n\t \t\t}\r\n\t \r\n\t \t} catch(Throwable t) {\r\n\t \t\tt.printStackTrace();\r\n\t \t\t\r\n\t \t\tSystem.out.println(\"Caught \" + t + \" - closing thread\");\r\n\t \r\n\t \t}\r\n\t }\r\n\t \r\n\t private int getRequestType() throws Exception {\r\n\t \t\r\n\t \tint requestType = -1;\r\n\r\n\t \t// retrieve the request in a string representation \r\n\t \t// for later evaluation\r\n\t \tString requestLine = \"\";\r\n try {\r\n \trequestLine = Parser.readRequest(rtspBufferedReader);\r\n \r\n } catch (IOException e) {\r\n e.printStackTrace();\r\n \r\n }\r\n \r\n Log.i(TAG, \"requestLine: \" + requestLine);\r\n \r\n // determine request type from incoming RTSP request\r\n requestType = Parser.getRequestType(requestLine);\r\n\r\n if (contentBase.isEmpty()) {\r\n contentBase = Parser.getContentBase(requestLine);\r\n }\r\n\r\n if (!requestLine.isEmpty()) {\r\n cseq = Parser.getCseq(requestLine);\r\n }\r\n\r\n if (requestType == RtspConstants.OPTIONS) {\r\n \t\trtspResponse = new RtspOptionsResponse(cseq);\r\n\r\n\r\n } else if (requestType == RtspConstants.DESCRIBE) {\r\n buildDescribeResponse(requestLine);\r\n\r\n } else if (requestType == RtspConstants.SETUP) {\r\n buildSetupResponse(requestLine);\r\n\t\t \r\n } else if (requestType == RtspConstants.PAUSE) {\r\n rtspResponse = new RtspPauseResponse(cseq);\r\n\t\t\r\n } else if (requestType == RtspConstants.TEARDOWN) {\r\n rtspResponse = new RtspResponseTeardown(cseq);\r\n \r\n } else if (requestType == RtspConstants.PLAY) {\r\n rtspResponse = new RtspPlayResponse(cseq);\t \r\n \r\n String range = Parser.getRangePlay(requestLine);\r\n if (range != null) ((RtspPlayResponse) rtspResponse).setRange(range);\r\n\r\n } else {\r\n\t \tif( requestLine.isEmpty()){\r\n\t \t\trtspResponse = new RtspError(cseq);\r\n \r\n\t \t} else {\r\n rtspResponse = new RtspError(cseq);\r\n\t \t}\r\n \r\n }\r\n\r\n return requestType;\r\n\t \r\n\t }\r\n\r\n\t /**\r\n\t * Create an RTSP response for an incoming SETUP request.\r\n\t * \r\n\t * @param requestLine\r\n\t * @throws Exception\r\n\t */\r\n\t private void buildSetupResponse(String requestLine) throws Exception {\r\n\t \r\n\t \trtspResponse = new RtspSetupResponse(cseq);\r\n\t \r\n\t \t// client port\r\n\t \tclientPort = Parser.getClientPort(requestLine);\t \r\n\t \t((RtspSetupResponse) rtspResponse).setClientPort(clientPort);\r\n\t \t\r\n\t \t// transport protocol\r\n ((RtspSetupResponse) rtspResponse).setTransportProtocol(Parser.getTransportProtocol(requestLine));\r\n \r\n // session type\r\n ((RtspSetupResponse) rtspResponse).setSessionType(Parser.getSessionType(requestLine));\r\n\r\n ((RtspSetupResponse) rtspResponse).setClientIP(this.clientAddress.getHostAddress());\r\n\t \r\n int[] interleaved = Parser.getInterleavedSetup(requestLine);\r\n if(interleaved != null){\r\n ((RtspSetupResponse) rtspResponse).setInterleaved(interleaved);\r\n }\r\n\r\n\t }\r\n\r\n\t /**\r\n\t * Create an RTSP response for an incoming DESCRIBE request.\r\n\t * \r\n\t * @param requestLine\r\n\t * @throws Exception\r\n\t */\r\n\t private void buildDescribeResponse(String requestLine) throws Exception{\r\n \r\n \t rtspResponse = new RtspDescribeResponse(cseq);\r\n \r\n \t // set file name\r\n \t String fileName = Parser.getFileName(requestLine);\r\n \t ((RtspDescribeResponse) rtspResponse).setFileName(fileName);\r\n \t \r\n \t // set video encoding\r\n \t ((RtspDescribeResponse) rtspResponse).setVideoEncoder(encoder);\r\n\r\n \t // finally set content base\r\n \t ((RtspDescribeResponse)rtspResponse).setContentBase(contentBase);\r\n \r\n }\r\n\r\n\t}\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/Parser.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\nimport java.io.BufferedReader;\r\nimport java.io.IOException;\r\nimport java.net.URI;\r\nimport java.util.StringTokenizer;\r\n\r\nimport de.kp.net.rtsp.RtspConstants;\r\n\r\n/**\r\n * This class provides a parser for incoming RTSP\r\n * messages and splits them into appropriate parts.\r\n * \r\n * @author Stefan Krusche (krusche@dr-kruscheundpartner.de)\r\n *\r\n */\r\npublic class Parser {\r\n \r\n /**\r\n * @param rtspBufferedReader\r\n * @return\r\n * @throws IOException\r\n */\r\n public static String readRequest(BufferedReader rtspBufferedReader) throws IOException {\r\n \r\n \tString request = new String();\r\n\r\n \tboolean endFound = false;\r\n \tint c;\r\n\r\n \twhile ((c = rtspBufferedReader.read()) != -1) {\r\n \r\n \t\trequest += (char) c;\r\n \t\tif (c == '\\n') {\r\n \r\n \t\t\tif (endFound) {\r\n \t\t\t\tbreak;\r\n\t \r\n \t\t\t} else {\r\n \t\t\t\tendFound = true;\r\n \t\t\t}\r\n\r\n \t\t} else {\r\n \t\t\tif (c != '\\r') {\r\n \t\t\t\tendFound = false;\r\n \t\t\t}\r\n \r\n \t\t}\r\n\r\n \t}\r\n\r\n \treturn request;\r\n \r\n }\r\n\r\n /**\r\n * This method determines the request type of an\r\n * incoming RTSP request.\r\n * \r\n * @param request\r\n * @return\r\n */\r\n public static int getRequestType(String request) {\r\n\r\n \tStringTokenizer tokens = new StringTokenizer(request);\r\n String requestType = \"\";\r\n\r\n if (tokens.hasMoreTokens()) {\r\n\t requestType = tokens.nextToken();\r\n }\r\n\r\n if ((new String(requestType)).compareTo(\"OPTIONS\") == 0)\r\n \treturn RtspConstants.OPTIONS;\r\n \r\n else if ((new String(requestType)).compareTo(\"DESCRIBE\") == 0)\r\n return RtspConstants.DESCRIBE;\r\n \r\n else if ((new String(requestType)).compareTo(\"SETUP\") == 0)\r\n return RtspConstants.SETUP;\r\n \r\n else if ((new String(requestType)).compareTo(\"PLAY\") == 0)\r\n return RtspConstants.PLAY;\r\n \r\n else if ((new String(requestType)).compareTo(\"PAUSE\") == 0)\r\n return RtspConstants.PAUSE;\r\n \r\n else if ((new String(requestType)).compareTo(\"TEARDOWN\") == 0)\r\n return RtspConstants.TEARDOWN;\r\n\r\n return -1;\r\n \r\n }\r\n\r\n /**\r\n * @param request\r\n * @return\r\n */\r\n public static String getContentBase(String request) {\r\n\r\n \tStringTokenizer tokens = new StringTokenizer(request);\r\n String contentBase = \"\";\r\n \r\n if (tokens.hasMoreTokens()) {\r\n \tcontentBase = tokens.nextToken();\r\n contentBase = tokens.nextToken();\r\n }\r\n\r\n return contentBase;\r\n \r\n }\r\n\r\n /**\r\n * @param request\r\n * @return\r\n * @throws Exception\r\n */\r\n public static int getCseq(String request) throws Exception {\r\n \r\n \tString ineInput = getLineInput(request, \"\\r\\n\", \"CSeq\");\r\n String cseq = ineInput.substring(6);\r\n \r\n return Integer.parseInt(cseq);\r\n \r\n }\r\n\r\n /**\r\n * @param request\r\n * @return\r\n * @throws Exception\r\n */\r\n public static int[] getInterleavedSetup(String request) throws Exception {\r\n\r\n \tint[] interleaved = null;\r\n \r\n \tString lineInput = getLineInput(request, \"\\r\\n\", \"Transport:\");\r\n String[] parts = lineInput.split(\"interleaved=\");\r\n\r\n int t = parts.length;\r\n if (t > 1) {\r\n \t\r\n parts = parts[1].split(\"-\");\r\n interleaved = new int[2];\r\n \r\n interleaved[0] = Integer.parseInt(parts[0]);\r\n interleaved[1] = Integer.parseInt(parts[1]);\r\n }\r\n\r\n return interleaved;\r\n\r\n }\r\n\r\n /**\r\n * @param request\r\n * @return\r\n * @throws Exception\r\n */\r\n public static String getFileName(String request) throws Exception {\r\n \r\n \tString lineInput = getLineInput(request, \" \", \"rtsp\");\r\n \tURI uri = new URI(lineInput);\r\n \t\r\n \t//String[] parts = lineInput.split(\"rtsp://\" + RtspConstants.SERVER_IP + \"/\"); \r\n //String fileName = parts[1];\r\n \r\n \tString fileName = uri.getPath();\r\n return fileName;\r\n \r\n }\r\n\r\n /**\r\n * This method retrieves a certain input from an\r\n * incoming RTSP request, described by a separator\r\n * and a specific prefix.\r\n * \r\n * @param request\r\n * @param separator\r\n * @param prefix\r\n * @return\r\n * @throws Exception\r\n */\r\n public static String getLineInput(String request, String separator, String prefix) throws Exception {\r\n \r\n \tStringTokenizer str = new StringTokenizer(request, separator);\r\n String token = null;\r\n\r\n boolean match = false;\r\n \r\n while (str.hasMoreTokens()) {\r\n token = str.nextToken();\r\n if (token.startsWith(prefix)) { \t\r\n \tmatch = true;\r\n break;\r\n }\r\n }\r\n\r\n return (match == true) ? token : null;\r\n \r\n }\r\n\r\n /**\r\n * This method retrieves the client port\r\n * from an incoming RTSP request.\r\n * \r\n * @param request\r\n * @return\r\n * @throws Exception\r\n */\r\n public static int getClientPort(String request) throws Exception {\r\n\r\n \tString lineInput = getLineInput(request, \"\\r\\n\", \"Transport:\");\r\n \tif (lineInput == null) throw new Exception();\r\n \r\n \tString[] parts = lineInput.split(\";\");\r\n parts[2] = parts[2].substring(12);\r\n \r\n String[] ports = parts[2].split(\"-\");\r\n return Integer.parseInt(ports[0]);\r\n \r\n }\r\n \r\n /**\r\n * This method retrieves the transport protocol\r\n * from an incoming RTSP request.\r\n * \r\n * @param request\r\n * @return\r\n * @throws Exception\r\n */\r\n public static String getTransportProtocol(String request) throws Exception {\r\n \t\r\n String lineInput = getLineInput(request, \"\\r\\n\", \"Transport:\");\r\n \tif (lineInput == null) throw new Exception();\r\n \r\n String[] parts = lineInput.split(\";\");\r\n parts[0] = parts[0].substring(11);\r\n \r\n return parts[0];\r\n \r\n }\r\n\r\n /**\r\n * This method retrieves the range from an\r\n * incoming RTSP request.\r\n * \r\n * @param request\r\n * @return\r\n * @throws Exception\r\n */\r\n public static String getRangePlay(String request) throws Exception {\r\n\r\n \tString lineInput = getLineInput(request, \"\\r\\n\", \"Range:\");\r\n \tif (lineInput == null) {\r\n \t\t\r\n \t\t/* \r\n \t\t * Android's video view does not provide\r\n \t\t * range information with a PLAY request\r\n \t\t */\r\n \t\t\r\n \t\treturn null;\r\n \t\t\r\n \t}\r\n \r\n \tString[] parts = lineInput.split(\"=\");\r\n return parts[1];\r\n \r\n }\r\n\r\n /**\r\n * \r\n * This method determines the session type from an\r\n * incoming RTSP request.\r\n * \r\n * @param request\r\n * @return\r\n * @throws Exception\r\n */\r\n public static String getSessionType(String request) throws Exception {\r\n \r\n \tString lineInput = getLineInput(request, \"\\r\\n\", \"Transport:\");\r\n \tif (lineInput == null) throw new Exception();\r\n \r\n \tString[] parts = lineInput.split(\";\");\r\n return parts[1].trim();\r\n \r\n }\r\n \r\n /**\r\n * This method retrieves the user agent from an\r\n * incoming RTSP request.\r\n * \r\n * @param request\r\n * @return\r\n * @throws Exception\r\n */\r\n public String getUserAgent(String request) throws Exception{\r\n \r\n \tString lineInput = getLineInput(request, \"\\r\\n\", \"User-Agent:\");\r\n \tif (lineInput == null) throw new Exception();\r\n \r\n \tString[] parts = lineInput.split(\":\");\r\n return parts[1];\r\n \r\n }\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspAnnounceResponse.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\npublic class RtspAnnounceResponse extends RtspResponse {\r\n\r\n public RtspAnnounceResponse(int cseq) { \r\n \tsuper(cseq);\r\n }\r\n\r\n protected void generateBody() {\r\n }\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspDescribeResponse.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\nimport java.net.UnknownHostException;\r\n\r\nimport de.kp.net.rtsp.RtspConstants.VideoEncoder;\r\n\r\npublic class RtspDescribeResponse extends RtspResponse {\r\n\r\n protected String rtpSession = \"\";\r\n protected String contentBase = \"\";\r\n\r\n private String fileName;\r\n private VideoEncoder encoder;\r\n \r\n public RtspDescribeResponse(int cseq) {\r\n super(cseq);\r\n }\r\n\r\n protected void generateBody() {\r\n \r\n \tSDP sdp = new SDP(fileName, encoder);\r\n\r\n String sdpContent = \"\";\r\n try {\r\n sdpContent = CRLF2 + sdp.getSdp();\r\n \r\n } catch (UnknownHostException e) {\r\n e.printStackTrace();\r\n }\r\n \r\n body += \"Content-base: \"+contentBase + CRLF\r\n + \"Content-Type: application/sdp\"+ CRLF \r\n + \"Content-Length: \"+ sdpContent.length() + sdpContent;\r\n\r\n }\r\n\r\n public String getContentBase() {\r\n return contentBase;\r\n }\r\n\r\n public void setContentBase(String contentBase) {\r\n this.contentBase = contentBase;\r\n }\r\n \r\n public void setFileName(String fileName) {\r\n \tthis.fileName = fileName;\r\n }\r\n\r\n public void setVideoEncoder(VideoEncoder encoder) {\r\n \tthis.encoder = encoder;\r\n }\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspError.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\npublic class RtspError extends RtspResponse {\r\n\r\n public RtspError(int cseq) {\r\n super(cseq);\r\n }\r\n\r\n protected void generateBody() {\r\n }\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspOptionsResponse.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\npublic class RtspOptionsResponse extends RtspResponse {\r\n\r\n public RtspOptionsResponse(int cseq) {\r\n super(cseq);\r\n }\r\n \r\n protected void generateBody() {\r\n this.body = \"Public:DESCRIBE,SETUP,TEARDOWN,PLAY,PAUSE\"/*+SL*/;\r\n }\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspPauseResponse.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\npublic class RtspPauseResponse extends RtspResponse {\r\n\r\n public RtspPauseResponse(int cseq) {\r\n super(cseq);\r\n }\r\n\r\n protected void generateBody() {\r\n }\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspPlayResponse.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\npublic class RtspPlayResponse extends RtspResponse {\r\n\r\n protected String range = \"\";\r\n \r\n public RtspPlayResponse(int cseq) {\r\n super(cseq);\r\n }\r\n\r\n protected void generateBody() {\t\r\n \tthis.body += \"Session: \" + session_id + CRLF + \"Range: npt=\" + range;\r\n }\r\n\r\n public String getRange() {\r\n return range;\r\n }\r\n\r\n public void setRange(String range) {\r\n this.range = range;\r\n }\r\n \r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspResponse.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\nimport java.util.Date;\r\n\r\nimport de.kp.net.rtsp.RtspConstants;\r\n\r\npublic abstract class RtspResponse {\r\n\r\n protected String response=\"\";\r\n \r\n protected int cseq = 0;\r\n \r\n \tprotected static int session_id = -1; \r\n \tprotected boolean newSessionId = true;\r\n \r\n\tprotected String body = \"\";\r\n \r\n /**\r\n * CR = \r\n * LF = \r\n * CRLF = CR LF\r\n */\r\n public static final String CRLF = \"\\r\\n\";\r\n public static final String CRLF2 = \"\\r\\n\\r\\n\";\r\n public static final String SEP = \" \";\r\n \r\n public RtspResponse(int cseq){\r\n this.cseq = cseq;\r\n }\r\n \r\n protected String getHeader() {\r\n\r\n \tStringBuffer sb = new StringBuffer();\r\n \t\r\n \tsb.append(\"RTSP/1.0\" + SEP + \"200\" + SEP + \"OK\" + CRLF);\r\n \tsb.append(cseq() +CRLF);\r\n \t\r\n \tsb.append(\"Date: \" + new Date().toGMTString() + CRLF);\r\n \tsb.append(\"Server: \" + getServer() + CRLF);\r\n\r\n \treturn sb.toString();\r\n \t\r\n }\r\n \r\n\tprotected String cseq() {\r\n return \"CSeq:\" + SEP + getCseq();\r\n\t}\r\n \r\n protected String getResponse() {\r\n return response;\r\n }\r\n\r\n protected void setResponse(String response) {\r\n this.response = response;\r\n }\r\n\r\n protected String getServer(){\r\n return RtspConstants.SERVER_NAME + \"/\" + RtspConstants.SERVER_VERSION;\r\n }\r\n \r\n protected int getCseq() {\r\n return cseq;\r\n }\r\n\r\n protected void setCseq(int cseq) {\r\n this.cseq = cseq;\r\n }\r\n\r\n protected String getBody() {\r\n return body;\r\n }\r\n\r\n protected void setBody(String cuerpo) {\r\n this.body = cuerpo;\r\n }\r\n\r\n protected void generate(){\r\n \r\n \t// note that it is important to close the response\r\n \t// message with 2 CRLFs\r\n \tresponse += getHeader();\r\n response += getBody() + CRLF2;\r\n\r\n }\r\n \r\n protected abstract void generateBody();\r\n \r\n public String toString() {\r\n \r\n \tgenerateBody(); \r\n \tgenerate();\r\n \r\n \treturn response;\r\n \r\n }\r\n \r\n public void createSessionId(boolean bool){\r\n newSessionId = bool;\r\n }\r\n\r\n}\r\n\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspResponseTeardown.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\npublic class RtspResponseTeardown extends RtspResponse {\r\n\r\n public RtspResponseTeardown(int cseq) {\r\n super(cseq);\r\n }\r\n\r\n protected void generar(){\r\n response += getHeader();\r\n response += getBody() + CRLF;\r\n }\r\n \r\n protected void generateBody() {\r\n body += \"\";\r\n }\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/RtspSetupResponse.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\nimport java.util.Random;\r\n\r\nimport de.kp.net.rtsp.RtspConstants;\r\n\r\npublic class RtspSetupResponse extends RtspResponse {\r\n\r\n private int clientRTP, clientRTCP;\r\n \r\n private String clientIP = \"\";\r\n \r\n private int[] interleaved; \r\n private String transportProtocol = \"\";\r\n \r\n private String sessionType = \"\";\r\n\r\n public RtspSetupResponse(int cseq) {\r\n super(cseq);\r\n }\r\n\r\n protected void generateBody() {\r\n\r\n \tcreateSessionId();\r\n\r\n \tbody += \"Session: \" + session_id + CRLF + \"Transport: \" + transportProtocol + \";\" + sessionType + \";\";\r\n if (interleaved==null) {\r\n body += \"source=\" + RtspConstants.SERVER_IP + \";\" + getPortPart();\r\n \r\n } else {\r\n body += getInterleavedPart();\r\n }\r\n\r\n }\r\n \r\n private String getPortPart(){\r\n \r\n \tString r= \"client_port=\" + clientRTP + \"-\" + clientRTCP + \";\" + \"server_port=\" + RtspConstants.PORTS_RTSP_RTP[0] + \"-\" + RtspConstants.PORTS_RTSP_RTP[1];\r\n\t return r;\r\n\r\n }\r\n \r\n private String getInterleavedPart() {\r\n return \"client_ip=\" + clientIP + \";interleaved=\" + interleaved[0] + \"-\" + interleaved[1];\r\n }\r\n\r\n private final void createSessionId() {\r\n \r\n \tRandom r = new Random();\r\n int id = r.nextInt();\r\n \r\n if (id < 0) {\r\n id *= -1;\r\n }\r\n \r\n if (newSessionId) {\r\n session_id = id;\r\n }\r\n \r\n }\r\n\r\n public void setClientPort(int port) {\r\n clientRTP = port;\r\n clientRTCP = port + 1;\r\n }\r\n\r\n public String getTransportProtocol() {\r\n return transportProtocol;\r\n }\r\n\r\n public void setTransportProtocol(String transportProtocol) {\r\n this.transportProtocol = transportProtocol;\r\n }\r\n\r\n public String getSessionType() {\r\n return sessionType;\r\n }\r\n\r\n public void setSessionType(String sessionType) {\r\n this.sessionType = sessionType;\r\n }\r\n\r\n public int[] getInterleaved() {\r\n return interleaved;\r\n }\r\n\r\n public void setInterleaved(int[] interleaved) {\r\n this.interleaved = interleaved;\r\n }\r\n\r\n public String getClientIP() {\r\n return clientIP;\r\n }\r\n\r\n public void setClientIP(String clientIP) {\r\n this.clientIP = clientIP;\r\n }\r\n \r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/net/rtsp/server/response/SDP.java",
"content": "package de.kp.net.rtsp.server.response;\r\n\r\nimport java.net.UnknownHostException;\r\n\r\nimport com.orangelabs.rcs.core.ims.protocol.rtp.codec.video.h264.H264Config;\r\n\r\nimport de.kp.net.rtsp.RtspConstants;\r\nimport de.kp.net.rtsp.RtspConstants.VideoEncoder;\r\n\r\npublic class SDP {\r\n\r\n\t// the default file name\r\n\tprivate String fileName = \"kupdroid\";\r\n\t\r\n\tprivate int audioClientPort = RtspConstants.CLIENT_AUDIO_PORT;\r\n\tprivate int clientVideoPort = RtspConstants.CLIENT_VIDEO_PORT;\r\n\r\n\tprivate VideoEncoder encoder;\r\n\r\n\tpublic SDP(String fileName, VideoEncoder encoder) {\r\n\r\n\t\tthis.fileName = fileName;\r\n\t\tthis.encoder = encoder;\r\n\t\r\n\t}\r\n\t\r\n\t/**\r\n\t * This method is used to build a minimal\r\n\t * SDP file description.\r\n\t * \r\n\t * @return\r\n\t * @throws UnknownHostException\r\n\t */\r\n\tpublic String getSdp() throws UnknownHostException {\r\n\r\n\t\tStringBuffer buf = new StringBuffer();\r\n\t\t\r\n\t\tbuf.append(\"v=0\" + RtspResponse.CRLF);\r\n\t\t// filename contains leading slash\r\n\t\tbuf.append(\"s=\" + fileName.substring(1) + RtspResponse.CRLF);\r\n\t\t\r\n\t\tint track = 1;\r\n\t\tbuf.append(getSDPVideo(track));\r\n\r\n\t\treturn buf.toString();\r\n\t}\r\n\t\r\n\t/*\r\n\tprivate StringBuffer getSDPAudio(){\r\n\t\t\r\n\t\tStringBuffer buf = new StringBuffer();\r\n\t\t\r\n\t\t//m= \r\n\t\tbuf.append(\"m=audio \" + audioClientPort + \" RTP/AVP 14\" + RtspResponse.CRLF);\r\n\t\t//a=rtpmap: / [/]\r\n\t\t\r\n\t\tbuf.append(\"a=rtpmap:14 MPA/90000\" + RtspResponse.CRLF);\r\n\t\tbuf.append(\"a=control:rtsp://\" + RtspConstants.SERVER_IP + \"/audio\" + RtspResponse.CRLF);\r\n\t\t\r\n\t\tbuf.append(\"a=mimetype: audio/MPA\" + RtspResponse.CRLF);\r\n\t\tbuf.append(\"a=range:npt=0-\");\r\n\t\t\r\n\t\treturn buf;\r\n\t\r\n\t}\r\n\t*/\r\n\t\r\n\tprivate StringBuffer getSDPVideo(int track){\r\n\t\t\r\n\t\tStringBuffer sb = new StringBuffer();\r\n\t\t\t\t\r\n\t\t// H263 encoding\r\n\t\tif (encoder.equals(VideoEncoder.H263_ENCODER)) {\r\n\t\t\t// cross encoder properties\r\n\t\t\tsb.append(\"m=video \" + clientVideoPort + RtspConstants.SEP + \"RTP/AVP \" + RtspConstants.RTP_H263_PAYLOADTYPE + RtspResponse.CRLF);\t\r\n\t\t\t// set to H263-2000\r\n\t\t\tsb.append(\"a=rtpmap:\" + RtspConstants.RTP_H263_PAYLOADTYPE + RtspConstants.SEP + RtspConstants.H263_2000 + RtspResponse.CRLF);\r\n\r\n\t\t\t// additional information for android video view, due to extended checking mechanism\r\n\t\t\tsb.append(\"a=framesize:\" + RtspConstants.RTP_H263_PAYLOADTYPE + RtspConstants.SEP + RtspConstants.WIDTH + \"-\" + RtspConstants.HEIGHT + RtspResponse.CRLF);\r\n\r\n\t\t} else if (encoder.equals(VideoEncoder.H264_ENCODER)) {\r\n\t\t\t// cross encoder properties\r\n\t\t\tsb.append(\"m=video \" + clientVideoPort + RtspConstants.SEP + \"RTP/AVP \" + RtspConstants.RTP_H264_PAYLOADTYPE + RtspResponse.CRLF);\t\r\n\r\n\t\t\tsb.append(\"a=rtpmap:\" + RtspConstants.RTP_H264_PAYLOADTYPE + RtspConstants.SEP + RtspConstants.H264 + RtspResponse.CRLF);\r\n\r\n\t\t\t\r\n\t\t\t/*\r\n\t\t\t * with change to in-band SPS/PPS parameters following SDP statements should be unnecessary \r\n\t\t\t */\r\n\t\t\t// 176x144 15fps\r\n\t\t\t//sb.append(\"a=fmtp:\" + RtspConstants.RTP_H264_PAYLOADTYPE + \" packetization-mode=0;\" + H264Config.CODEC_PARAMS +\";sprop-parameter-sets=J0IAINoLExA,KM48gA==;\" + RtspResponse.CRLF); \r\n\t\t\t// 352 288 15fps\r\n//\t\t\tsb.append(\"a=fmtp:\" + RtspConstants.RTP_H264_PAYLOADTYPE + \" packetization-mode=0;\" + H264Config.CODEC_PARAMS +\";sprop-parameter-sets=J0IAINoFglE=,KM48gA==;\" + RtspResponse.CRLF); \r\n\r\n\t\t\t\r\n\t\t\t//buf.append(\"a=fmtp:98 packetization-mode=1;profile-level-id=420020;sprop-parameter-sets=J0IAIKaAoD0Q,KM48gA==;\" + RtspResponse.CRLF); // 640x480 20fps\r\n//\t\t\tbuf.append(\"a=fmtp:98 packetization-mode=1;profile-level-id=420020;sprop-parameter-sets=J0IAINoLExA,KM48gA==;\" + RtspResponse.CRLF); // 176x144 15fps\r\n//\t\t\tsb.append(\"a=fmtp:\" + RtspConstants.RTP_H264_PAYLOADTYPE + \" packetization-mode=1;\" + H264Config.CODEC_PARAMS +\";sprop-parameter-sets=J0IAIKaCxMQ=,KM48gA==;\" + RtspResponse.CRLF); // 176x144 20fps\r\n//\t\t\tbuf.append(\"a=fmtp:98 packetization-mode=1;profile-level-id=420020;sprop-parameter-sets=J0IAINoFB8Q=,KM48gA==;\" + RtspResponse.CRLF); // 320x240 10fps\r\n\t\t\t\r\n\t\t\t// additional information for android video view, due to extended checking mechanism\r\n\t\t\tsb.append(\"a=framesize:\" + RtspConstants.RTP_H264_PAYLOADTYPE + RtspConstants.SEP + RtspConstants.WIDTH + \"-\" + RtspConstants.HEIGHT + RtspResponse.CRLF);\r\n\t\t}\r\n\r\n\t\tsb.append(\"a=control:trackID=\" + String.valueOf(track));\r\n\t\treturn sb;\r\n\t\r\n\t}\r\n\t\r\n\t/*\r\n\tprivate StringBuffer getSDPWebcam(){\r\n\t\t\r\n\t\tStringBuffer buf = new StringBuffer();\r\n\t\t\r\n\t\tbuf.append(\"m=video \" + clientVideoPort + \" RTP/AVP 26\" + RtspResponse.CRLF);\r\n\t\tbuf.append(\"a=rtpmap:26 JPEG/90000\"+RtspResponse.CRLF);\r\n\t\t\r\n\t\tbuf.append(\"a=control:rtsp://\" + RtspConstants.SERVER_IP + \"/video\" + RtspResponse.CRLF);\r\n\t\tbuf.append(\"a=mimetype: video/JPEG\" + RtspResponse.CRLF);\r\n\t\t\r\n\t\tbuf.append(\"a=range:npt=0-100\");\r\n\t\t\r\n\t\treturn buf;\r\n\t\r\n\t}\r\n\t*/\r\n\t\r\n\tpublic String getFileName() {\r\n\t\treturn fileName;\r\n\t}\r\n\r\n\t/**\r\n\t * @param fileName\r\n\t */\r\n\tpublic void setFileName(String fileName) {\r\n\t\tthis.fileName = fileName;\r\n\t}\r\n\r\n\tpublic int getClientAudioPort() {\r\n\t\treturn audioClientPort;\r\n\t}\r\n\r\n\tpublic void setClientAudioPort(int clientAudioPort) {\r\n\t\tthis.audioClientPort = clientAudioPort;\r\n\t}\r\n\r\n\tpublic int getClientVideoPort() {\r\n\t\treturn clientVideoPort ;\r\n\t}\r\n\r\n\tpublic void setClientVideoPort(int clientVideoPort) {\r\n\t\tthis.clientVideoPort = clientVideoPort;\r\n\t}\r\n\t\r\n}"
},
{
"path": "RtspCamera/src/de/kp/rtspcamera/MediaConstants.java",
"content": "package de.kp.rtspcamera;\r\n\r\npublic class MediaConstants {\r\n\r\n\r\n\tpublic static boolean H264_CODEC = true;\r\n\t\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/rtspcamera/RtspApiCodecsCamera.java",
"content": "package de.kp.rtspcamera;\r\n\r\nimport java.io.IOException;\r\nimport java.io.InputStream;\r\nimport java.net.SocketException;\r\n\r\nimport android.app.Activity;\r\nimport android.media.MediaRecorder;\r\nimport android.net.LocalServerSocket;\r\nimport android.net.LocalSocket;\r\nimport android.net.LocalSocketAddress;\r\nimport android.os.Bundle;\r\nimport android.util.Log;\r\nimport android.view.SurfaceHolder;\r\nimport android.view.SurfaceView;\r\nimport android.view.Window;\r\nimport android.view.WindowManager;\r\nimport de.kp.net.rtp.RtpSender;\r\nimport de.kp.net.rtp.packetizer.AbstractPacketizer;\r\nimport de.kp.net.rtp.packetizer.H263Packetizer;\r\nimport de.kp.net.rtp.packetizer.H264Packetizer;\r\nimport de.kp.net.rtsp.RtspConstants;\r\nimport de.kp.net.rtsp.server.RtspServer;\r\n\r\npublic class RtspApiCodecsCamera extends Activity {\r\n\r\n\tprivate String TAG = \"RTSPCamera\";\r\n\r\n\t// default RTSP command port is 554\r\n\tprivate int SERVER_PORT = 8080;\r\n\r\n\tprivate SurfaceView mVideoPreview;\r\n\tprivate SurfaceHolder mSurfaceHolder;\r\n\r\n\t// these parameters are used to separate between incoming\r\n\t// and outgoing streams\r\n\tprivate LocalServerSocket localSocketServer;\r\n\tprivate LocalSocket receiver;\r\n\tprivate LocalSocket sender;\r\n\r\n\tprivate MediaRecorder mediaRecorder;\r\n\r\n\tprivate boolean mediaRecorderRecording = false;\r\n\tprotected boolean videoQualityHigh = false;\r\n\r\n\tprivate RtpSender rtpSender;\r\n\tprivate RtspServer streamer = null;\r\n\t\r\n\tprivate AbstractPacketizer videoPacketizer;\r\n\r\n\t@Override\r\n\tpublic void onCreate(Bundle savedInstanceState) {\r\n\t\tsuper.onCreate(savedInstanceState);\r\n\r\n\t\tLog.d(TAG, \"onCreate\");\r\n\r\n requestWindowFeature(Window.FEATURE_NO_TITLE);\r\n Window win = getWindow();\r\n\r\n win.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);\t\t\r\n win.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); \r\n\r\n\t\tsetContentView(R.layout.cameraapicodecs);\r\n\r\n\t\t// hold the reference\r\n\t\trtpSender = RtpSender.getInstance();\r\n\r\n\t\t/*\r\n\t\t * Video preview initialization\r\n\t\t */\r\n\t\tmVideoPreview = (SurfaceView) findViewById(R.id.smallcameraview);\r\n\t\tmSurfaceHolder = mVideoPreview.getHolder();\r\n\t\tmSurfaceHolder.addCallback(surfaceCallback);\r\n\t\tmSurfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);\r\n\t\t\r\n\t}\r\n\r\n\tpublic void onResume() {\r\n\r\n\t\tLog.d(TAG, \"onResume\");\r\n\r\n\t\t// starts the RTSP Server\r\n\r\n\t\ttry {\r\n\r\n\t\t\t// initialize video encoder to be used\r\n\t\t\t// for SDP file generation\r\n\t\t\tRtspConstants.VideoEncoder rtspVideoEncoder = (MediaConstants.H264_CODEC == true) ? RtspConstants.VideoEncoder.H264_ENCODER\r\n\t\t\t\t\t: RtspConstants.VideoEncoder.H263_ENCODER;\r\n\r\n\t\t\tif (streamer == null) {\r\n\t\t\t\tstreamer = new RtspServer(SERVER_PORT, rtspVideoEncoder);\r\n\t\t\t\tnew Thread(streamer).start();\r\n\t\t\t}\r\n\r\n\t\t\tLog.d(TAG, \"RtspServer started\");\r\n\r\n\t\t} catch (IOException e) {\r\n\t\t\t// TODO Auto-generated catch block\r\n\t\t\te.printStackTrace();\r\n\t\t}\r\n\r\n\t\t/*\r\n\t\t * Camera initialization\r\n\t\t */\r\n\t\treceiver = new LocalSocket();\r\n\t\ttry {\r\n\r\n\t\t\tlocalSocketServer = new LocalServerSocket(\"camera2rtsp\");\r\n\r\n\t\t\t// InputStream the RTPPackets can be built from\r\n\t\t\treceiver.connect(new LocalSocketAddress(\"camera2rtsp\"));\r\n\t\t\treceiver.setReceiveBufferSize(500000);\r\n\t\t\treceiver.setSendBufferSize(500000);\r\n\r\n\t\t\t// FileDescriptor the Camera can send to\r\n\t\t\tsender = localSocketServer.accept();\r\n\t\t\tsender.setReceiveBufferSize(500000);\r\n\t\t\tsender.setSendBufferSize(500000);\r\n\r\n\t\t} catch (IOException e1) {\r\n\t\t\te1.printStackTrace();\r\n\t\t\tsuper.onResume();\r\n\t\t\tfinish();\r\n\t\t\treturn;\r\n\t\t}\r\n\r\n\t\tsuper.onResume();\r\n\r\n\t}\r\n\r\n\t@Override\r\n\tpublic void onPause() {\r\n\r\n\t\t// stop RTSP server\r\n\t\tif (streamer != null)\r\n\t\t\tstreamer.stop();\r\n\t\tstreamer = null;\r\n\r\n\t\tsuper.onPause();\r\n\t}\r\n\t\r\n\t/*\r\n\t * MediaRecorder listener\r\n\t */\r\n\tprivate MediaRecorder.OnErrorListener mErrorListener = new MediaRecorder.OnErrorListener() {\r\n\t\t\r\n\t\tpublic void onError(MediaRecorder mr, int what, int extra) {\r\n\t\t\t// MediaRecorder or MediaPlayer error\r\n\t\t\trtpSender.stop();\r\n\t\t}\r\n\t};\r\n\r\n\t/*\r\n\t * SurfaceHolder callback triple\r\n\t */\r\n\tSurfaceHolder.Callback surfaceCallback = new SurfaceHolder.Callback() {\r\n\r\n\t\t/*\r\n\t\t * Created state: - Open camera - initial call to startPreview() - hook\r\n\t\t * PreviewCallback() on it, which notifies waiting thread with new\r\n\t\t * preview data - start thread\r\n\t\t * \r\n\t\t * @see android.view.SurfaceHolder.Callback#surfaceCreated(android.view.\r\n\t\t * SurfaceHolder )\r\n\t\t */\r\n\t\tpublic void surfaceCreated(SurfaceHolder holder) {\r\n\t\t\tLog.d(TAG, \"surfaceCreated\");\r\n\t\t}\r\n\r\n\t\t/*\r\n\t\t * Changed state: - initiate camera preview size, set\r\n\t\t * camera.setPreviewDisplay(holder) - subsequent call to startPreview()\r\n\t\t * \r\n\t\t * @see android.view.SurfaceHolder.Callback#surfaceChanged(android.view.\r\n\t\t * SurfaceHolder , int, int, int)\r\n\t\t */\r\n\t\tpublic void surfaceChanged(SurfaceHolder holder, int format, int w, int h) {\r\n\t\t\tLog.d(TAG, \"surfaceChanged\");\r\n\r\n\t\t\tinitializeVideo();\r\n\t\t\tstartVideoRecording();\r\n\t\t}\r\n\r\n\t\t/*\r\n\t\t * Destroy State: Take care on release of camera\r\n\t\t * \r\n\t\t * @see\r\n\t\t * android.view.SurfaceHolder.Callback#surfaceDestroyed(android.view.\r\n\t\t * SurfaceHolder)\r\n\t\t */\r\n\t\tpublic void surfaceDestroyed(SurfaceHolder holder) {\r\n\t\t\tLog.d(TAG, \"surfaceDestroyed\");\r\n\r\n\t\t\tstopVideoRecording();\r\n\r\n\t\t}\r\n\t};\r\n\r\n\t// initializeVideo() starts preview and prepare media recorder.\r\n\t// Returns false if initializeVideo fails\r\n\tprivate void initializeVideo() {\r\n\t\tLog.d(TAG, \"initializeVideo: \" + mediaRecorderRecording);\r\n\r\n\t\tmediaRecorderRecording = true;\r\n\r\n\t\tLog.v(TAG, \"initializeVideo set to true: \" + mediaRecorderRecording);\r\n\r\n\t\tif (mediaRecorder == null)\r\n\t\t\tmediaRecorder = new MediaRecorder();\r\n\t\telse\r\n\t\t\tmediaRecorder.reset();\r\n\r\n\r\n\t\tmediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA);\r\n\t\tmediaRecorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP);\r\n\r\n\t\t// route video to LocalSocket\r\n\t\tmediaRecorder.setOutputFile(sender.getFileDescriptor());\r\n\r\n\t\t// Use the same frame rate for both, since internally\r\n\t\t// if the frame rate is too large, it can cause camera to become\r\n\t\t// unstable. We need to fix the MediaRecorder to disable the support\r\n\t\t// of setting frame rate for now.\r\n\r\n\t\tmediaRecorder.setVideoFrameRate(RtspConstants.FPS);\r\n\t\t// mMediaRecorder.setVideoEncodingBitRate(RtspConstants.BITRATE);\r\n\r\n\t\tmediaRecorder.setVideoSize(Integer.valueOf(RtspConstants.WIDTH), Integer.valueOf(RtspConstants.HEIGHT));\r\n\r\n\t\tmediaRecorder.setVideoEncoder(getMediaEncoder());\r\n\t\tmediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface());\r\n\r\n\t\ttry {\r\n\r\n\t\t\tmediaRecorder.prepare();\r\n\t\t\tmediaRecorder.setOnErrorListener(mErrorListener);\r\n\t\t\tmediaRecorder.start();\r\n\r\n\t\t} catch (IOException exception) {\r\n\t\t\texception.printStackTrace();\r\n\t\t\treleaseMediaRecorder();\r\n\t\t}\r\n\t}\r\n\r\n\tprivate int getMediaEncoder() {\r\n\t\tif (MediaConstants.H264_CODEC == true)\r\n\t\t\treturn MediaRecorder.VideoEncoder.H264;\r\n\t\treturn MediaRecorder.VideoEncoder.H263;\r\n\t}\r\n\r\n\tprivate void startVideoRecording() {\r\n\r\n\t\tLog.v(TAG, \"startVideoRecording\");\r\n\r\n\t\tInputStream fis = null;\r\n\t\ttry {\r\n\t\t\tfis = receiver.getInputStream();\r\n\t\t} catch (IOException e1) {\r\n\t\t\tLog.w(TAG, \"No receiver input stream\");\r\n\t\t\treturn;\r\n\t\t}\r\n\r\n\t\ttry {\r\n\r\n\t\t\t// actually H263 over RTP and H264 over RTP is supported\r\n\t\t\tif (MediaConstants.H264_CODEC == true) {\r\n\t\t\t\tvideoPacketizer = new H264Packetizer(fis);\r\n\t\t\t} else {\r\n\t\t\t\tvideoPacketizer = new H263Packetizer(fis);\r\n\t\t\t}\r\n\t\t\tvideoPacketizer.startStreaming();\r\n\r\n\t\t} catch (SocketException e) {\r\n\t\t\t// TODO Auto-generated catch block\r\n\t\t\te.printStackTrace();\r\n\t\t}\r\n\r\n\t}\r\n\r\n\t private void stopVideoRecording() {\r\n\r\n\t\t Log.d(TAG, \"stopVideoRecording\");\r\n\r\n\t\t if (mediaRecorderRecording || mediaRecorder != null) {\r\n\r\n\t\t try {\r\n\r\n\t\t // stop thread\r\n\t\t videoPacketizer.stopStreaming();\r\n\r\n\t\t if (mediaRecorderRecording && mediaRecorder != null) {\r\n\t\t try {\r\n\t\t mediaRecorder.setOnErrorListener(null);\r\n\t\t mediaRecorder.setOnInfoListener(null);\r\n\t\t mediaRecorder.stop();\r\n\t\t } catch (RuntimeException e) {\r\n\t\t Log.e(TAG, \"stop fail: \" + e.getMessage());\r\n\t\t }\r\n\r\n\t\t mediaRecorderRecording = false;\r\n\t\t }\r\n\t\t } catch (Exception e) {\r\n\t\t Log.e(TAG, \"stopVideoRecording failed\");\r\n\t\t \r\n\t\t e.printStackTrace();\r\n\t\t } finally {\r\n\t\t releaseMediaRecorder();\r\n\t\t }\r\n\t\t }\r\n\t\t }\r\n\tprivate void releaseMediaRecorder() {\r\n\r\n\t\tLog.d(TAG, \"Releasing media recorder.\");\r\n\t\tif (mediaRecorder != null) {\r\n\t\t\tmediaRecorder.reset();\r\n\t\t\tmediaRecorder.release();\r\n\t\t\tmediaRecorder = null;\r\n\t\t}\r\n\t}\r\n\r\n}\r\n"
},
{
"path": "RtspCamera/src/de/kp/rtspcamera/RtspNativeCodecsCamera.java",
"content": "package de.kp.rtspcamera;\r\n\r\nimport java.io.IOException;\r\n\r\nimport android.app.Activity;\r\nimport android.hardware.Camera;\r\nimport android.os.Bundle;\r\nimport android.util.Log;\r\nimport android.view.SurfaceHolder;\r\nimport android.view.SurfaceView;\r\nimport android.view.Window;\r\nimport android.view.WindowManager;\r\n\r\nimport de.kp.net.rtp.recorder.RtspVideoRecorder;\r\nimport de.kp.net.rtsp.RtspConstants;\r\nimport de.kp.net.rtsp.server.RtspServer;\r\n\r\npublic class RtspNativeCodecsCamera extends Activity {\r\n\r\n\tprivate String TAG = \"RTSPNativeCamera\";\r\n\r\n\t// default RTSP command port is 554\r\n//\tprivate int SERVER_PORT = 8080;\r\n\r\n\tprivate RtspVideoRecorder outgoingPlayer;\r\n\r\n\tprivate SurfaceView mCameraPreview;\r\n\tprivate SurfaceHolder previewHolder;\r\n\r\n\tprivate Camera camera;\r\n\r\n\tprivate boolean inPreview = false;\r\n\tprivate boolean cameraConfigured = false;\r\n\r\n\tprivate int mPreviewWidth = Integer.valueOf(RtspConstants.WIDTH);\r\n\tprivate int mPreviewHeight = Integer.valueOf(RtspConstants.HEIGHT);\r\n\r\n\tprivate RtspServer streamer;\r\n\r\n\t@Override\r\n\tpublic void onCreate(Bundle savedInstanceState) {\r\n\t\tsuper.onCreate(savedInstanceState);\r\n\r\n\t\tLog.d(TAG, \"onCreate\");\r\n\r\n\t\trequestWindowFeature(Window.FEATURE_NO_TITLE);\r\n\t\tWindow win = getWindow();\r\n\t\twin.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);\r\n\t\twin.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);\r\n\r\n\t\tsetContentView(R.layout.cameranativecodecs);\r\n\r\n\t\t/*\r\n\t\t * Camera preview initialization\r\n\t\t */\r\n\t\tmCameraPreview = (SurfaceView) findViewById(R.id.smallcameraview);\r\n\t\tpreviewHolder = mCameraPreview.getHolder();\r\n\t\tpreviewHolder.addCallback(surfaceCallback);\r\n\t\tpreviewHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);\r\n\r\n//\t\toutgoingPlayer = new RtspVideoRecorder(\"h263-2000\");\r\n\t\toutgoingPlayer = new RtspVideoRecorder(\"h264\");\r\n\t\toutgoingPlayer.open();\r\n\t\t\r\n\r\n\t}\r\n\r\n\t@Override\r\n\tpublic void onResume() {\r\n\t\tLog.d(TAG, \"onResume\");\r\n\t\t\r\n\r\n\t\t// starts the RTSP Server\r\n\r\n\t\ttry {\r\n\r\n\t\t\t// initialize video encoder to be used\r\n\t\t\t// for SDP file generation\r\n\t\t\tRtspConstants.VideoEncoder rtspVideoEncoder = (MediaConstants.H264_CODEC == true) ? RtspConstants.VideoEncoder.H264_ENCODER\r\n\t\t\t\t\t: RtspConstants.VideoEncoder.H263_ENCODER;\r\n\r\n\t\t\tif (streamer == null) {\r\n\t\t\t\tstreamer = new RtspServer(RtspConstants.SERVER_PORT, rtspVideoEncoder);\r\n\t\t\t\tnew Thread(streamer).start();\r\n\t\t\t}\r\n\r\n\t\t\tLog.d(TAG, \"RtspServer started\");\r\n\r\n\t\t} catch (IOException e) {\r\n\t\t\t// TODO Auto-generated catch block\r\n\t\t\te.printStackTrace();\r\n\t\t}\r\n\r\n\t\t/*\r\n\t\t * Camera initialization\r\n\t\t */\r\n\t\tcamera = Camera.open();\r\n\r\n\t\tsuper.onResume();\r\n\r\n\t}\r\n\r\n\t@Override\r\n\tpublic void onPause() {\r\n\r\n\t\t// stop RTSP server\r\n\t\tif (streamer != null)\r\n\t\t\tstreamer.stop();\r\n\t\tstreamer = null;\r\n\r\n\t\tsuper.onPause();\r\n\t}\r\n\r\n\t/*\r\n\t * SurfaceHolder callback triple\r\n\t */\r\n\tSurfaceHolder.Callback surfaceCallback = new SurfaceHolder.Callback() {\r\n\t\t/*\r\n\t\t * Created state: - Open camera - initial call to startPreview() - hook\r\n\t\t * PreviewCallback() on it, which notifies waiting thread with new\r\n\t\t * preview data - start thread\r\n\t\t * \r\n\t\t * @see android.view.SurfaceHolder.Callback#surfaceCreated(android.view.\r\n\t\t * SurfaceHolder )\r\n\t\t */\r\n\t\tpublic void surfaceCreated(SurfaceHolder holder) {\r\n\t\t\tLog.d(TAG, \"surfaceCreated\");\r\n\r\n\t\t}\r\n\r\n\t\t/*\r\n\t\t * Changed state: - initiate camera preview size, set\r\n\t\t * camera.setPreviewDisplay(holder) - subsequent call to startPreview()\r\n\t\t * \r\n\t\t * @see android.view.SurfaceHolder.Callback#surfaceChanged(android.view.\r\n\t\t * SurfaceHolder , int, int, int)\r\n\t\t */\r\n\t\tpublic void surfaceChanged(SurfaceHolder holder, int format, int w, int h) {\r\n\t\t\tLog.d(TAG, \"surfaceChanged\");\r\n\t\t\tinitializePreview(w, h);\r\n\t\t\tstartPreview();\r\n\t\t}\r\n\r\n\t\t/*\r\n\t\t * Destroy State: Take care on release of camera\r\n\t\t * \r\n\t\t * @see\r\n\t\t * android.view.SurfaceHolder.Callback#surfaceDestroyed(android.view.\r\n\t\t * SurfaceHolder)\r\n\t\t */\r\n\t\tpublic void surfaceDestroyed(SurfaceHolder holder) {\r\n\t\t\tLog.d(TAG, \"surfaceDestroyed\");\r\n\r\n\t\t\tif (inPreview) {\r\n\t\t\t\tcamera.stopPreview();\r\n\t\t\t}\r\n\t\t\tcamera.setPreviewCallback(null);\r\n\t\t\tcamera.release();\r\n\t\t\tcamera = null;\r\n\t\t\t\r\n\t\t\t// stop captureThread\r\n\t\t\toutgoingPlayer.stop();\r\n\r\n\r\n\t\t\tinPreview = false;\r\n\t\t\tcameraConfigured = false;\r\n\r\n\t\t}\r\n\t};\r\n\r\n\r\n\t/**\r\n\t * This method checks availability of camera and preview\r\n\t * \r\n\t * @param width\r\n\t * @param height\r\n\t */\r\n\tprivate void initializePreview(int width, int height) {\r\n\t\tLog.d(TAG, \"initializePreview\");\r\n\r\n\t\tif (camera != null && previewHolder.getSurface() != null) {\r\n\t\t\ttry {\r\n\t\t\t\t// provide SurfaceView for camera preview\r\n\t\t\t\tcamera.setPreviewDisplay(previewHolder);\r\n\r\n\t\t\t} catch (Throwable t) {\r\n\t\t\t\tLog.e(TAG, \"Exception in setPreviewDisplay()\", t);\r\n\t\t\t}\r\n\r\n\t\t\tif (!cameraConfigured) {\r\n\r\n\t\t\t\tCamera.Parameters parameters = camera.getParameters();\r\n\t\t\t\tparameters.setPreviewSize(mPreviewWidth, mPreviewHeight);\r\n\r\n\t\t\t\tcamera.setParameters(parameters);\r\n\t\t\t\tcameraConfigured = true;\r\n\r\n\t\t\t}\r\n\t\t}\r\n\t}\r\n\r\n\tprivate void startPreview() {\r\n\t\tLog.d(TAG, \"startPreview\");\r\n\r\n\t\tif (cameraConfigured && camera != null) {\r\n\r\n\t\t\t// activate onPreviewFrame()\r\n\t\t\t// camera.setPreviewCallback(cameraPreviewCallback);\r\n\t\t\tcamera.setPreviewCallback(outgoingPlayer);\r\n\t\t\t\r\n\t\t\t// start captureThread\r\n\t\t\toutgoingPlayer.start();\r\n\r\n\t\t\tcamera.startPreview();\r\n\t\t\tinPreview = true;\r\n\r\n\t\t}\r\n\t}\r\n\r\n\r\n\t\r\n\tpublic boolean isReady() {\r\n\t\treturn this.inPreview;\r\n\t}\r\n\r\n}\r\n"
},
{
"path": "RtspViewer/.classpath",
"content": "\r\n\r\n\t\r\n\t\r\n\t\r\n\t\r\n\t\r\n\r\n"
},
{
"path": "RtspViewer/.gitignore",
"content": "/bin\n/gen\n"
},
{
"path": "RtspViewer/.project",
"content": "\r\n\r\n\tRtspViewer\r\n\t\r\n\t\r\n\t\r\n\t\r\n\t\t\r\n\t\t\tcom.android.ide.eclipse.adt.ResourceManagerBuilder\r\n\t\t\t\r\n\t\t\t\r\n\t\t\r\n\t\t\r\n\t\t\tcom.android.ide.eclipse.adt.PreCompilerBuilder\r\n\t\t\t\r\n\t\t\t\r\n\t\t\r\n\t\t\r\n\t\t\torg.eclipse.jdt.core.javabuilder\r\n\t\t\t\r\n\t\t\t\r\n\t\t\r\n\t\t\r\n\t\t\tcom.android.ide.eclipse.adt.ApkBuilder\r\n\t\t\t\r\n\t\t\t\r\n\t\t\r\n\t\r\n\t\r\n\t\tcom.android.ide.eclipse.adt.AndroidNature\r\n\t\torg.eclipse.jdt.core.javanature\r\n\t\r\n\r\n"
},
{
"path": "RtspViewer/AndroidManifest.xml",
"content": "\r\n\r\n\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n\r\n \r\n \r\n \r\n \r\n\r\n"
},
{
"path": "RtspViewer/gpl.txt",
"content": " GNU GENERAL PUBLIC LICENSE\n Version 3, 29 June 2007\n\n Copyright (C) 2007 Free Software Foundation, Inc. \n Everyone is permitted to copy and distribute verbatim copies\n of this license document, but changing it is not allowed.\n\n Preamble\n\n The GNU General Public License is a free, copyleft license for\nsoftware and other kinds of works.\n\n The licenses for most software and other practical works are designed\nto take away your freedom to share and change the works. By contrast,\nthe GNU General Public License is intended to guarantee your freedom to\nshare and change all versions of a program--to make sure it remains free\nsoftware for all its users. We, the Free Software Foundation, use the\nGNU General Public License for most of our software; it applies also to\nany other work released this way by its authors. You can apply it to\nyour programs, too.\n\n When we speak of free software, we are referring to freedom, not\nprice. Our General Public Licenses are designed to make sure that you\nhave the freedom to distribute copies of free software (and charge for\nthem if you wish), that you receive source code or can get it if you\nwant it, that you can change the software or use pieces of it in new\nfree programs, and that you know you can do these things.\n\n To protect your rights, we need to prevent others from denying you\nthese rights or asking you to surrender the rights. Therefore, you have\ncertain responsibilities if you distribute copies of the software, or if\nyou modify it: responsibilities to respect the freedom of others.\n\n For example, if you distribute copies of such a program, whether\ngratis or for a fee, you must pass on to the recipients the same\nfreedoms that you received. You must make sure that they, too, receive\nor can get the source code. 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Termination.\n\n You may not propagate or modify a covered work except as expressly\nprovided under this License. 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No Surrender of Others' Freedom.\n\n If conditions are imposed on you (whether by court order, agreement or\notherwise) that contradict the conditions of this License, they do not\nexcuse you from the conditions of this License. If you cannot convey a\ncovered work so as to satisfy simultaneously your obligations under this\nLicense and any other pertinent obligations, then as a consequence you may\nnot convey it at all. For example, if you agree to terms that obligate you\nto collect a royalty for further conveying from those to whom you convey\nthe Program, the only way you could satisfy both those terms and this\nLicense would be to refrain entirely from conveying the Program.\n\n 13. Use with the GNU Affero General Public License.\n\n Notwithstanding any other provision of this License, you have\npermission to link or combine any covered work with a work licensed\nunder version 3 of the GNU Affero General Public License into a single\ncombined work, and to convey the resulting work. The terms of this\nLicense will continue to apply to the part which is the covered work,\nbut the special requirements of the GNU Affero General Public License,\nsection 13, concerning interaction through a network will apply to the\ncombination as such.\n\n 14. Revised Versions of this License.\n\n The Free Software Foundation may publish revised and/or new versions of\nthe GNU General Public License from time to time. Such new versions will\nbe similar in spirit to the present version, but may differ in detail to\naddress new problems or concerns.\n\n Each version is given a distinguishing version number. If the\nProgram specifies that a certain numbered version of the GNU General\nPublic License \"or any later version\" applies to it, you have the\noption of following the terms and conditions either of that numbered\nversion or of any later version published by the Free Software\nFoundation. If the Program does not specify a version number of the\nGNU General Public License, you may choose any version ever published\nby the Free Software Foundation.\n\n If the Program specifies that a proxy can decide which future\nversions of the GNU General Public License can be used, that proxy's\npublic statement of acceptance of a version permanently authorizes you\nto choose that version for the Program.\n\n Later license versions may give you additional or different\npermissions. However, no additional obligations are imposed on any\nauthor or copyright holder as a result of your choosing to follow a\nlater version.\n\n 15. 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Interpretation of Sections 15 and 16.\n\n If the disclaimer of warranty and limitation of liability provided\nabove cannot be given local legal effect according to their terms,\nreviewing courts shall apply local law that most closely approximates\nan absolute waiver of all civil liability in connection with the\nProgram, unless a warranty or assumption of liability accompanies a\ncopy of the Program in return for a fee.\n\n END OF TERMS AND CONDITIONS\n\n How to Apply These Terms to Your New Programs\n\n If you develop a new program, and you want it to be of the greatest\npossible use to the public, the best way to achieve this is to make it\nfree software which everyone can redistribute and change under these terms.\n\n To do so, attach the following notices to the program. It is safest\nto attach them to the start of each source file to most effectively\nstate the exclusion of warranty; and each file should have at least\nthe \"copyright\" line and a pointer to where the full notice is found.\n\n \n Copyright (C) \n\n This program is free software: you can redistribute it and/or modify\n it under the terms of the GNU General Public License as published by\n the Free Software Foundation, either version 3 of the License, or\n (at your option) any later version.\n\n This program is distributed in the hope that it will be useful,\n but WITHOUT ANY WARRANTY; without even the implied warranty of\n MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n GNU General Public License for more details.\n\n You should have received a copy of the GNU General Public License\n along with this program. If not, see .\n\nAlso add information on how to contact you by electronic and paper mail.\n\n If the program does terminal interaction, make it output a short\nnotice like this when it starts in an interactive mode:\n\n Copyright (C) \n This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.\n This is free software, and you are welcome to redistribute it\n under certain conditions; type `show c' for details.\n\nThe hypothetical commands `show w' and `show c' should show the appropriate\nparts of the General Public License. Of course, your program's commands\nmight be different; for a GUI interface, you would use an \"about box\".\n\n You should also get your employer (if you work as a programmer) or school,\nif any, to sign a \"copyright disclaimer\" for the program, if necessary.\nFor more information on this, and how to apply and follow the GNU GPL, see\n.\n\n The GNU General Public License does not permit incorporating your program\ninto proprietary programs. If your program is a subroutine library, you\nmay consider it more useful to permit linking proprietary applications with\nthe library. If this is what you want to do, use the GNU Lesser General\nPublic License instead of this License. But first, please read\n.\n"
},
{
"path": "RtspViewer/proguard-project.txt",
"content": "# To enable ProGuard in your project, edit project.properties\n# to define the proguard.config property as described in that file.\n#\n# Add project specific ProGuard rules here.\n# By default, the flags in this file are appended to flags specified\n# in ${sdk.dir}/tools/proguard/proguard-android.txt\n# You can edit the include path and order by changing the ProGuard\n# include property in project.properties.\n#\n# For more details, see\n# http://developer.android.com/guide/developing/tools/proguard.html\n\n# Add any project specific keep options here:\n\n# If your project uses WebView with JS, uncomment the following\n# and specify the fully qualified class name to the JavaScript interface\n# class:\n#-keepclassmembers class fqcn.of.javascript.interface.for.webview {\n# public *;\n#}\n"
},
{
"path": "RtspViewer/project.properties",
"content": "# This file is automatically generated by Android Tools.\n# Do not modify this file -- YOUR CHANGES WILL BE ERASED!\n#\n# This file must be checked in Version Control Systems.\n#\n# To customize properties used by the Ant build system edit\n# \"ant.properties\", and override values to adapt the script to your\n# project structure.\n#\n# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):\n#proguard.config=${sdk.dir}\\tools\\proguard\\proguard-android.txt:proguard-project.txt\n\n# Project target.\ntarget=android-10\nandroid.library.reference.1=../RtspCamera\n"
},
{
"path": "RtspViewer/res/layout/videoview.xml",
"content": "\r\n\r\n\r\n \r\n\r\n"
},
{
"path": "RtspViewer/res/values/strings.xml",
"content": "\r\n\r\n\r\n Hello World, RtspViewerActivity!\r\n RtspViewer\r\n\r\n"
},
{
"path": "RtspViewer/src/de/kp/rtspviewer/RtspViewerActivity.java",
"content": "package de.kp.rtspviewer;\n\n/**\n * This is the most minimal viewer for RtspCamera app\n * \n * @author Peter Arwanitis (arwanitis@dr-kruscheundpartner.de)\n *\n */\nimport android.app.Activity;\nimport android.os.Bundle;\nimport android.util.Log;\n\nimport com.orangelabs.rcs.platform.AndroidFactory;\nimport com.orangelabs.rcs.provider.settings.RcsSettings;\nimport com.orangelabs.rcs.service.api.client.media.video.VideoSurfaceView;\n\nimport de.kp.net.rtp.viewer.RtpVideoRenderer;\n\npublic class RtspViewerActivity extends Activity {\n\n\t/**\n\t * Video renderer\n\t */\n\tprivate RtpVideoRenderer incomingRenderer = null;\n\n\t/**\n\t * Video preview\n\t */\n\tprivate VideoSurfaceView incomingVideoView = null;\n\n\t/**\n\t * hardcoded rtsp server path\n\t */\n\tprivate String rtspConnect = \"rtsp://192.168.178.47:8080/video\";\n\t// private String rtsp =\n\t// \"rtsp://184.72.239.149/vod/mp4:BigBuckBunny_175k.mov\";\n\n\tprivate int videoHeight;\n\n\tprivate int videoWidth;\n\n\tprivate String TAG = \"RtspViewer\";\n\n\t@Override\n\tpublic void onCreate(Bundle icicle) {\n\n\t\tLog.i(TAG, \"onCreate\");\n\n\t\tsuper.onCreate(icicle);\n\n\t\t// Set application context ... skipping FileFactory\n\t\tAndroidFactory.setApplicationContext(getApplicationContext());\n\n\t\t// Instantiate the settings manager\n\t\tRcsSettings.createInstance(getApplicationContext());\n\n\t\tsetContentView(R.layout.videoview);\n\n\t\t// h263-2000\n\t\t// \n\t\t// - h263-2000
\n\t\t// - h264
\n\t\t// \n\t\t// \n\t\t// - Low (H.263)
\n\t\t// - High (H.264)
\n\t\t// \n\t\t//\n\t\t// QCIF\n\t\t// \n\t\t// - QCIF
\n\t\t// \n\t\t// \n\t\t// \n\t\t// - Low (176x144)
\n\t\t// \n\t\t// \n\n\t\t// Set incoming video preview\n\t\tif (incomingVideoView == null) {\n\t\t\tincomingVideoView = (VideoSurfaceView) findViewById(R.id.incoming_video_view);\n\t\t\tincomingVideoView.setAspectRatio(videoWidth, videoHeight);\n\n\t\t\ttry {\n\t\t\t\tincomingRenderer = new RtpVideoRenderer(rtspConnect);\n\n\t\t\t} catch (Exception e) {\n\t\t\t\t// TODO Auto-generated catch block\n\t\t\t\te.printStackTrace();\n\t\t\t}\n\t\t\tincomingRenderer.setVideoSurface(incomingVideoView);\n\t\t}\n\n\t}\n\n\t@Override\n\tprotected void onPause() {\n\t\tLog.i(TAG, \"onPause\");\n\t\tsuper.onPause();\n\t}\n\t\n\t@Override\n\tprotected void onResume() {\n\t\tLog.i(TAG, \"onResume\");\n\t\tsuper.onResume();\n\n\t\tincomingRenderer.open();\n\t\tincomingRenderer.start();\n\n\t\tLog.i(TAG, \"onResume renderer started\");\n\n\t}\n\n\t@Override\n\tpublic void onDestroy() {\n\t\tLog.i(TAG, \"onDestroy\");\n\n\t\tsuper.onDestroy();\n\n\t\tincomingRenderer.stop();\n\t\tincomingRenderer.close();\n\n\t}\n\n}\n"
}
]