RTSPStream IpcamRuntime::addRTSPStream
(IVideoStream *video, IAudioStream *audio)
{
char const* description = "RTSP/RTP stream from live-streamer";
ServerMediaSession *sms;
std::string stream_path = std::to_string(_stream_list.size());
sms = ServerMediaSession::createNew(_rtsp_server->envir(),
stream_path.c_str(),
stream_path.c_str(),
description);
if (sms) {
if (video) {
LiveVideoServerMediaSubsession* vsmss;
vsmss = LiveVideoServerMediaSubsession
::createNew(_rtsp_server->envir(), *video);
sms->addSubsession(vsmss);
}
if (audio) {
LiveAudioServerMediaSubsession* asmss;
asmss = LiveAudioServerMediaSubsession
::createNew(_rtsp_server->envir(), *audio);
sms->addSubsession(asmss);
}
_rtsp_server->addServerMediaSession(sms);
_stream_list.push_back(sms);
}
return sms;
}
int BasicRTSPOnlyServer::init_server() {
if (env != NULL || rtspServer != NULL || mod == NULL || (avType >= NUM_RTSP_FORMATS && avType < 0)){
exit(1);
}
//setting livenessTimeoutTask
unsigned reclamationTestSeconds = 60;
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
UserAuthenticationDatabase* authDB = NULL;
#ifdef ACCESS_CONTROL
// To implement client access control to the RTSP server, do the following:
authDB = new UserAuthenticationDatabase;
authDB->addUserRecord("i2cat", "ultragrid"); // replace these with real strings
// Repeat the above with each <username>, <password> that you wish to allow
// access to the server.
#endif
if (fPort == 0){
fPort = 8554;
}
rtspServer = RTSPServer::createNew(*env, fPort, authDB, reclamationTestSeconds);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
ServerMediaSession* sms;
sms = ServerMediaSession::createNew(*env, "ultragrid",
"UltraGrid RTSP server enabling standard transport",
"UltraGrid RTSP server");
if(avType == av){
sms->addSubsession(BasicRTSPOnlySubsession
::createNew(*env, True, mod, audio, audio_codec, audio_sample_rate, audio_channels, audio_bps, rtp_port, rtp_port_audio));
sms->addSubsession(BasicRTSPOnlySubsession
::createNew(*env, True, mod, video, audio_codec, audio_sample_rate, audio_channels, audio_bps, rtp_port, rtp_port_audio));
}else if(avType == audio){
sms->addSubsession(BasicRTSPOnlySubsession
::createNew(*env, True, mod, audio, audio_codec, audio_sample_rate, audio_channels, audio_bps, rtp_port, rtp_port_audio));
}else if(avType == video){
sms->addSubsession(BasicRTSPOnlySubsession
::createNew(*env, True, mod, video, audio_codec, audio_sample_rate, audio_channels, audio_bps, rtp_port, rtp_port_audio));
}else{
*env << "\n[RTSP Server] Error when trying to play stream type: \"" << avType << "\"\n";
exit(1);
}
rtspServer->addServerMediaSession(sms);
char* url = rtspServer->rtspURL(sms);
*env << "\n[RTSP Server] Play this stream using the URL \"" << url << "\"\n";
delete[] url;
return 0;
}
static ServerMediaSession* createNewSMS(UsageEnvironment& env, LiveRtspServer& rRtspServer, const Channel& channel,
IRateAdaptationFactory* pFactory, IRateController* pGlobalRateControl)
{
VLOG(2) << "createNewSMS: " << channel.ChannelName;
ServerMediaSession* sms = ServerMediaSession::createNew(env, channel.ChannelName.c_str(), channel.ChannelName.c_str(), "Session streamed by \"MSS\"", False/*SSM*/);
// at least a video or audio descriptor must be set
assert(channel.VideoDescriptor || channel.AudioDescriptor);
// FIXME: hard-coded in application and lib for now!
uint32_t uiVideoId = 0;
uint32_t uiAudioId = 0;
// create the live media RTSP subsessions
if (channel.VideoDescriptor)
{
// if there is a video channel, the audio source id increases!
uiAudioId = 1;
LiveMediaSubsession* pLiveMediaSubsession = LiveMediaSubsessionFactory::createVideoSubsession(env, rRtspServer, channel.ChannelName, channel.ChannelId, uiVideoId, *(channel.VideoDescriptor),
pFactory, pGlobalRateControl);
if (pLiveMediaSubsession == NULL)
{
LOG(WARNING) << "TODO: Invalid video subsession";
Medium::close(sms);
return NULL;
}
else
{
VLOG(2) << "Added " << channel.ChannelName << " to video ServerMediaSession";
sms->addSubsession(pLiveMediaSubsession);
pLiveMediaSubsession->setClientJoinHandler(boost::bind(&LiveRtspServer::onClientJoin, boost::ref(rRtspServer), _1, _2, _3, _4));
pLiveMediaSubsession->setClientUpdateHandler(boost::bind(&LiveRtspServer::onClientUpdate, boost::ref(rRtspServer), _1, _2, _3, _4));
pLiveMediaSubsession->setClientLeaveHandler(boost::bind(&LiveRtspServer::onClientLeave, boost::ref(rRtspServer), _1, _2, _3));
}
}
// create the live media RTSP subsessions
if (channel.AudioDescriptor)
{
LiveMediaSubsession* pLiveMediaSubsession = LiveMediaSubsessionFactory::createAudioSubsession(env, rRtspServer, channel.ChannelName, channel.ChannelId, uiAudioId, *(channel.AudioDescriptor),
pFactory, pGlobalRateControl);
if (pLiveMediaSubsession == NULL)
{
LOG(WARNING) << "TODO: Invalid audio subsession";
Medium::close(sms);
return NULL;
}
else
{
VLOG(2) << "Added " << channel.ChannelName << " audio to ServerMediaSession";
sms->addSubsession(pLiveMediaSubsession);
pLiveMediaSubsession->setClientJoinHandler(boost::bind(&LiveRtspServer::onClientJoin, boost::ref(rRtspServer), _1, _2, _3, _4));
pLiveMediaSubsession->setClientUpdateHandler(boost::bind(&LiveRtspServer::onClientUpdate, boost::ref(rRtspServer), _1, _2, _3, _4));
pLiveMediaSubsession->setClientLeaveHandler(boost::bind(&LiveRtspServer::onClientLeave, boost::ref(rRtspServer), _1, _2, _3));
}
}
return sms;
}
void RTSPManager::createRTSPServer(unsigned int id , unsigned int port , volatile char * watcher)
{
std::unique_lock<std::mutex> lock(_lock);
TaskScheduler* taskSchedular = BasicTaskScheduler::createNew();
BasicUsageEnvironment* usageEnvironment = BasicUsageEnvironment::createNew(*taskSchedular);
RTSPServer* rtspServer = RTSPServer::createNew(*usageEnvironment, port, NULL);
if(rtspServer == NULL)
{
logger::log(usageEnvironment->getResultMsg() , logger::logType::FAILURE);
*watcher = -1;
this->_done = true;
this->_condition.notify_all();
return;
}
H264LiveServerMediaSession *liveSubSession = H264LiveServerMediaSession::createNew(*usageEnvironment, true , id);
std::string streamName = "camera_" + std::to_string(id);
ServerMediaSession* sms = ServerMediaSession::createNew(*usageEnvironment, streamName.c_str(), streamName.c_str(), "Live H264 Stream");
sms->addSubsession(liveSubSession);
rtspServer->addServerMediaSession(sms);
char* url = rtspServer->rtspURL(sms);
logger::log(INFO_RTSP_URL(url) , logger::logType::PRIORITY);
delete[] url;
this->_done = true;
this->_condition.notify_all();
lock.unlock();
taskSchedular->doEventLoop(watcher);
return;
}
int main (int argc, char **argv)
{
// env
TaskScheduler *scheduler = BasicTaskScheduler::createNew();
_env = BasicUsageEnvironment::createNew(*scheduler);
// test
//test(*_env);
// rtsp server
RTSPServer *rtspServer = RTSPServer::createNew(*_env, 9554);
if (!rtspServer) {
fprintf(stderr, "ERR: create RTSPServer err\n");
::exit(-1);
}
// add live stream
do {
WebcamFrameSource *webcam_source = 0;
ServerMediaSession *sms = ServerMediaSession::createNew(*_env, "webcam", 0, "Session from /dev/video1");
sms->addSubsession(WebcamOndemandMediaSubsession::createNew(*_env, webcam_source));
rtspServer->addServerMediaSession(sms);
char *url = rtspServer->rtspURL(sms);
*_env << "using url \"" << url << "\"\n";
delete [] url;
} while (0);
// run loop
_env->taskScheduler().doEventLoop();
return 1;
}
// -----------------------------------------
// add an RTSP session
// -----------------------------------------
void addSession(RTSPServer* rtspServer, const char* sessionName, ServerMediaSubsession *subSession, ServerMediaSubsession *audio_subSession)
{
UsageEnvironment& env(rtspServer->envir());
ServerMediaSession* sms = ServerMediaSession::createNew(env, sessionName);
sms->addSubsession(subSession);
if (audio_subSession)
sms->addSubsession(audio_subSession);
rtspServer->addServerMediaSession(sms);
char* url = rtspServer->rtspURL(sms);
fprintf(stderr, "lay this stream using the URL: \"%s\"\n", url );
delete[] url;
}
int _tmain(int argc, TCHAR* argv[])
{
try{
char* str = "1234";
fprintf(stderr, "%s", str);
OutPacketBuffer::maxSize = 200000;
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
*env<<"mack is a good boy";
string s = "0123456789";
s = s.substr(8);
::CoInitialize(NULL);
CDshowCapInfoMgr* mgr = new CDshowCapInfoMgr();
mgr->enumAllCapInfo();
mgr->printCapDetail();
//CDShowCapInfo* pInfo = mgr->getVideoInfo(0);
//CDeviceCapture* device = new CDeviceCapture(DEVICE_CAP_VIDEO_TYPE,pInfo->getFriendlyName(),pInfo->getMediaOption(0));
CDShowCapInfo* pInfo = mgr->getAudioInfo(0);
CDeviceCapture* device = new CDeviceCapture(DEVICE_CAP_AUDIO_TYPE,pInfo->getFriendlyName(),pInfo->getMediaOption(8));
device->startCap();
UserAuthenticationDatabase* authDB = NULL;
RTSPServer* rtspServer = RTSPServer::createNew(*env, 8554, authDB);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
char const* descriptionString
= "Session streamed by \"testOnDemandRTSPServer\"";
{
device->startCap();
char const* streamName = "h264ESVideoTest";
char const* inputFileName = "test.264";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(H264DshowCapMediaServerSubsession
::createNew(*env, inputFileName,device));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
env->taskScheduler().doEventLoop(); // does not return
while (true)
{
Sleep(1000);
}
}
catch(std::exception e)
{
printf(e.what());
}
return 0;
}
int main (int argc, char **argv)
{
// env
TaskScheduler *scheduler = BasicTaskScheduler::createNew();
_env = BasicUsageEnvironment::createNew(*scheduler);
// rtsp server
RTSPServer *rtspServer = RTSPServer::createNew(*_env, SINK_PORT);
if (!rtspServer) {
fprintf(stderr, "ERR: create RTSPServer err\n");
exit(-1);
}
// add live stream
do {
// low resolution
ServerMediaSession *sms = ServerMediaSession::createNew(*_env,
"live", 0, "Session from /dev/video0");
sms->addSubsession(WebcamOndemandMediaSubsession::createNew(*_env,
640, 360, PIX_FMT_YUV420P, FRAME_PER_SEC));
rtspServer->addServerMediaSession(sms);
char *url = rtspServer->rtspURL(sms);
*_env << "using url \"" << url << "\"\n";
delete [] url;
// high resolution
sms = ServerMediaSession::createNew(*_env,
"live-high", 0, "Session from /dev/video0 with high resolution");
sms->addSubsession(WebcamOndemandMediaSubsession::createNew(*_env,
1280, 720, PIX_FMT_YUV420P, FRAME_PER_SEC));
rtspServer->addServerMediaSession(sms);
url = rtspServer->rtspURL(sms);
*_env << "using url \"" << url << "\"\n";
delete [] url;
} while (0);
// run loop
_env->taskScheduler().doEventLoop();
return 1;
}
// -----------------------------------------
// signal handler
// -----------------------------------------
void addSession(RTSPServer* rtspServer, const char* sessionName, ServerMediaSubsession *subSession)
{
UsageEnvironment& env(rtspServer->envir());
ServerMediaSession* sms = ServerMediaSession::createNew(env, sessionName);
sms->addSubsession(subSession);
rtspServer->addServerMediaSession(sms);
char* url = rtspServer->rtspURL(sms);
env << "Play this stream using the URL \"" << url << "\"\n";
delete[] url;
}
// -----------------------------------------
// add an RTSP session
// -----------------------------------------
void addSession(RTSPServer* rtspServer, const std::string & sessionName, ServerMediaSubsession *subSession)
{
UsageEnvironment& env(rtspServer->envir());
ServerMediaSession* sms = ServerMediaSession::createNew(env, sessionName.c_str());
if (sms != NULL)
{
sms->addSubsession(subSession);
rtspServer->addServerMediaSession(sms);
char* url = rtspServer->rtspURL(sms);
if (url != NULL)
{
LOG(NOTICE) << "Play this stream using the URL \"" << url << "\"";
delete[] url;
}
}
}
int main(int argc, char** argv) {
// Begin by setting up our usage environment:
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
UsageEnvironment* env = BasicUsageEnvironment::createNew(*scheduler);
UserAuthenticationDatabase* authDB = NULL;
#ifdef ACCESS_CONTROL
// To implement client access control to the RTSP server, do the following:
authDB = new UserAuthenticationDatabase;
authDB->addUserRecord("username1", "password1"); // replace these with real strings
// Repeat the above with each <username>, <password> that you wish to allow
// access to the server.
#endif
// Create the RTSP server:
RTSPServer* rtspServer = RTSPServer::createNew(*env, 554, authDB);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
// Add live stream
WW_H264VideoSource * videoSource = 0;
ServerMediaSession * sms = ServerMediaSession::createNew(*env, "live", 0, "ww live test");
sms->addSubsession(WW_H264VideoServerMediaSubsession::createNew(*env, videoSource));
rtspServer->addServerMediaSession(sms);
char * url = rtspServer->rtspURL(sms);
*env << "using url \"" << url << "\"\n";
delete[] url;
// Run loop
env->taskScheduler().doEventLoop();
rtspServer->removeServerMediaSession(sms);
Medium::close(rtspServer);
env->reclaim();
delete scheduler;
return 1;
}
ServerMediaSession *HimppMedia::addSMS(HimppVideoEncoder& encoder)
{
ServerMediaSession *sms;
VENC_CHN chnid = encoder.channelId();
char const* description = "RTSP/RTP stream from live-streamer";
std::string streamPath = std::to_string(chnid);
sms = ServerMediaSession::createNew(*_env,
streamPath.c_str(),
streamPath.c_str(),
description);
if (sms) {
HimppServerMediaSubsession* h264smss;
h264smss = HimppServerMediaSubsession::createNew(*_env, encoder);
sms->addSubsession(h264smss);
}
return sms;
}
static ServerMediaSession* createNewSMS(UsageEnvironment& env,
char const* fileName, FILE* /*fid*/) {
// Use the file name extension to determine the type of "ServerMediaSession":
char const* extension = strrchr(fileName, '.');
if (extension == NULL) return NULL;
ServerMediaSession* sms = NULL;
Boolean const reuseSource = False;
if (strcmp(extension, ".aac") == 0) {
// Assumed to be an AAC Audio (ADTS format) file:
NEW_SMS("AAC Audio");
sms->addSubsession(ADTSAudioFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".amr") == 0) {
// Assumed to be an AMR Audio file:
NEW_SMS("AMR Audio");
sms->addSubsession(AMRAudioFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".m4e") == 0) {
// Assumed to be a MPEG-4 Video Elementary Stream file:
NEW_SMS("MPEG-4 Video");
sms->addSubsession(MPEG4VideoFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".mp3") == 0) {
// Assumed to be a MPEG-1 or 2 Audio file:
NEW_SMS("MPEG-1 or 2 Audio");
// To stream using 'ADUs' rather than raw MP3 frames, uncomment the following:
//#define STREAM_USING_ADUS 1
// To also reorder ADUs before streaming, uncomment the following:
//#define INTERLEAVE_ADUS 1
// (For more information about ADUs and interleaving,
// see <http://www.live555.com/rtp-mp3/>)
Boolean useADUs = False;
Interleaving* interleaving = NULL;
#ifdef STREAM_USING_ADUS
useADUs = True;
#ifdef INTERLEAVE_ADUS
unsigned char interleaveCycle[] = {0,2,1,3}; // or choose your own...
unsigned const interleaveCycleSize
= (sizeof interleaveCycle)/(sizeof (unsigned char));
interleaving = new Interleaving(interleaveCycleSize, interleaveCycle);
#endif
#endif
sms->addSubsession(MP3AudioFileServerMediaSubsession::createNew(env, fileName, reuseSource, useADUs, interleaving));
} else if (strcmp(extension, ".mpg") == 0) {
// Assumed to be a MPEG-1 or 2 Program Stream (audio+video) file:
NEW_SMS("MPEG-1 or 2 Program Stream");
MPEG1or2FileServerDemux* demux
= MPEG1or2FileServerDemux::createNew(env, fileName, reuseSource);
sms->addSubsession(demux->newVideoServerMediaSubsession());
sms->addSubsession(demux->newAudioServerMediaSubsession());
} else if (strcmp(extension, ".ts") == 0) {
// Assumed to be a MPEG Transport Stream file:
// Use an index file name that's the same as the TS file name, except with ".tsx":
unsigned indexFileNameLen = strlen(fileName) + 2; // allow for trailing "x\0"
char* indexFileName = new char[indexFileNameLen];
sprintf(indexFileName, "%sx", fileName);
NEW_SMS("MPEG Transport Stream");
sms->addSubsession(MPEG2TransportFileServerMediaSubsession::createNew(env, fileName, indexFileName, reuseSource));
delete[] indexFileName;
} else if (strcmp(extension, ".wav") == 0) {
// Assumed to be a WAV Audio file:
NEW_SMS("WAV Audio Stream");
// To convert 16-bit PCM data to 8-bit u-law, prior to streaming,
// change the following to True:
Boolean convertToULaw = False;
sms->addSubsession(WAVAudioFileServerMediaSubsession::createNew(env, fileName, reuseSource, convertToULaw));
} else if (strcmp(extension, ".dv") == 0) {
// Assumed to be a DV Video file
// First, make sure that the RTPSinks' buffers will be large enough to handle the huge size of DV frames (as big as 288000).
OutPacketBuffer::maxSize = 300000;
NEW_SMS("DV Video");
sms->addSubsession(DVVideoFileServerMediaSubsession::createNew(env, fileName, reuseSource));
}
return sms;
}
JNIEXPORT void JNICALL Java_com_parizene_streamer_Streamer_loop(JNIEnv *env,
jobject obj, jstring addr) {
// Begin by setting up our usage environment:
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
uEnv = BasicUsageEnvironment::createNew(*scheduler);
// Create 'groupsocks' for RTP and RTCP:
struct in_addr destinationAddress;
const char *_addr = env->GetStringUTFChars(addr, NULL);
destinationAddress.s_addr = our_inet_addr(_addr); /*chooseRandomIPv4SSMAddress(*uEnv);*/
env->ReleaseStringUTFChars(addr, _addr);
// Note: This is a multicast address. If you wish instead to stream
// using unicast, then you should use the "testOnDemandRTSPServer"
// test program - not this test program - as a model.
const unsigned short rtpPortNum = 18888;
const unsigned short rtcpPortNum = rtpPortNum + 1;
const unsigned char ttl = 255;
const Port rtpPort(rtpPortNum);
const Port rtcpPort(rtcpPortNum);
Groupsock rtpGroupsock(*uEnv, destinationAddress, rtpPort, ttl);
Groupsock rtcpGroupsock(*uEnv, destinationAddress, rtcpPort, ttl);
// Create a 'H264 Video RTP' sink from the RTP 'groupsock':
OutPacketBuffer::maxSize = 100000;
videoSink = H264VideoRTPSink::createNew(*uEnv, &rtpGroupsock, 96);
// Create (and start) a 'RTCP instance' for this RTP sink:
const unsigned estimatedSessionBandwidth = 500; // in kbps; for RTCP b/w share
const unsigned maxCNAMElen = 100;
unsigned char CNAME[maxCNAMElen + 1];
gethostname((char*) CNAME, maxCNAMElen);
CNAME[maxCNAMElen] = '\0'; // just in case
RTCPInstance* rtcp = RTCPInstance::createNew(*uEnv, &rtcpGroupsock,
estimatedSessionBandwidth, CNAME, videoSink,
NULL /* we're a server */, True /* we're a SSM source */);
// Note: This starts RTCP running automatically
RTSPServer* rtspServer = RTSPServer::createNew(*uEnv, 8554);
if (rtspServer == NULL) {
LOGE("Failed to create RTSP server: %s", uEnv->getResultMsg());
exit(1);
}
ServerMediaSession* sms = ServerMediaSession::createNew(*uEnv, "streamer",
inputFilename, "Session streamed by \"testH264VideoStreamer\"",
True /*SSM*/);
sms->addSubsession(
PassiveServerMediaSubsession::createNew(*videoSink, rtcp));
rtspServer->addServerMediaSession(sms);
char* url = rtspServer->rtspURL(sms);
LOGI("Play this stream using the URL \"%s\"", url);
delete[] url;
// Start the streaming:
LOGI("Beginning streaming...\n");
play();
uEnv->taskScheduler().doEventLoop(); // does not return
}
int main(int argc, char** argv) {
init_signals();
setpriority(PRIO_PROCESS, 0, 0);
int IsSilence = 0;
int svcEnable = 0;
int cnt=0;
int activePortCnt=0;
if( GetSampleRate() == 16000 )
{
audioOutputBitrate = 128000;
audioSamplingFrequency = 16000;
}else{
audioOutputBitrate = 64000;
audioSamplingFrequency = 8000;
}
// Begin by setting up our usage environment:
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
UsageEnvironment* env = BasicUsageEnvironment::createNew(*scheduler);
int msg_type, video_type;
APPROInput* MjpegInputDevice = NULL;
APPROInput* H264InputDevice = NULL;
APPROInput* Mpeg4InputDevice = NULL;
static pid_t child[4] = {
-1,-1,-1,-1
};
StreamingMode streamingMode = STREAMING_UNICAST;
netAddressBits multicastAddress = 0;//our_inet_addr("224.1.4.6");
portNumBits videoRTPPortNum = 0;
portNumBits audioRTPPortNum = 0;
IsSilence = 0;
svcEnable = 0;
audioType = AUDIO_G711;
streamingMode = STREAMING_UNICAST;
for( cnt = 1; cnt < argc ;cnt++ )
{
if( strcmp( argv[cnt],"-m" )== 0 )
{
streamingMode = STREAMING_MULTICAST_SSM;
}
if( strcmp( argv[cnt],"-s" )== 0 )
{
IsSilence = 1;
}
if( strcmp( argv[cnt],"-a" )== 0 )
{
audioType = AUDIO_AAC;
}
if( strcmp( argv[cnt],"-v" )== 0 )
{
svcEnable = 1;
}
}
#if 0
printf("###########IsSilence = %d ################\n",IsSilence);
printf("###########streamingMode = %d ################\n",streamingMode);
printf("###########audioType = %d ################\n",audioType);
printf("###########svcEnable = %d ################\n",svcEnable);
#endif
child[0] = fork();
if( child[0] != 0 )
{
child[1] = fork();
}
if( child[0] != 0 && child[1] != 0 )
{
child[2] = fork();
}
if( child[0] != 0 && child[1] != 0 && child[2] != 0 )
{
child[3] = fork();
}
if(svcEnable) {
if( child[0] != 0 && child[1] != 0 && child[2] != 0 && child[3] != 0)
{
child[4] = fork();
}
if( child[0] != 0 && child[1] != 0 && child[2] != 0 && child[3] != 0 && child[4] != 0)
{
child[5] = fork();
}
if( child[0] != 0 && child[1] != 0 && child[2] != 0 && child[3] != 0 && child[4] != 0 && child[5] != 0)
{
child[6] = fork();
}
if( child[0] != 0 && child[1] != 0 && child[2] != 0 && child[3] != 0 && child[4] != 0 && child[5] != 0 && child[6] != 0)
{
child[7] = fork();
}
}
if( child[0] == 0 )
{
/* parent, success */
msg_type = LIVE_MSG_TYPE4;
video_type = VIDEO_TYPE_H264_CIF;
rtspServerPortNum = 8556;
H264VideoBitrate = 12000000;
videoRTPPortNum = 6012;
audioRTPPortNum = 6014;
}
if( child[1] == 0 )
{
/* parent, success */
msg_type = LIVE_MSG_TYPE3;
video_type = VIDEO_TYPE_MJPEG;
rtspServerPortNum = 8555;
MjpegVideoBitrate = 12000000;
videoRTPPortNum = 6008;
audioRTPPortNum = 6010;
}
if( child[2] == 0 )
{
/* parent, success */
msg_type = LIVE_MSG_TYPE;
video_type = VIDEO_TYPE_MPEG4;
rtspServerPortNum = 8553;
Mpeg4VideoBitrate = 12000000;
videoRTPPortNum = 6000;
audioRTPPortNum = 6002;
}
if( child[3] == 0 )
{
/* parent, success */
msg_type = LIVE_MSG_TYPE2;
video_type = VIDEO_TYPE_MPEG4_CIF;
rtspServerPortNum = 8554;
Mpeg4VideoBitrate = 12000000;
videoRTPPortNum = 6004;
audioRTPPortNum = 6006;
}
if(svcEnable) {
if( child[4] == 0 )
{
/* parent, success */
msg_type = LIVE_MSG_TYPE5;
video_type = VIDEO_TYPE_H264_SVC_30FPS;
rtspServerPortNum = 8601;
H264VideoBitrate = 12000000;
videoRTPPortNum = 6016;
audioRTPPortNum = 6018;
}
if( child[5] == 0 )
{
/* parent, success */
msg_type = LIVE_MSG_TYPE6;
video_type = VIDEO_TYPE_H264_SVC_15FPS;
rtspServerPortNum = 8602;
H264VideoBitrate = 12000000;
videoRTPPortNum = 6020;
audioRTPPortNum = 6022;
}
if( child[6] == 0 )
{
/* parent, success */
msg_type = LIVE_MSG_TYPE7;
video_type = VIDEO_TYPE_H264_SVC_7FPS;
rtspServerPortNum = 8603;
H264VideoBitrate = 12000000;
videoRTPPortNum = 6024;
audioRTPPortNum = 6026;
}
if( child[7] == 0 )
{
/* parent, success */
msg_type = LIVE_MSG_TYPE8;
video_type = VIDEO_TYPE_H264_SVC_3FPS;
rtspServerPortNum = 8604;
H264VideoBitrate = 12000000;
videoRTPPortNum = 6028;
audioRTPPortNum = 6030;
}
if( child[0] != 0 && child[1] != 0 && child[2] != 0 && child[3] != 0 && child[4] != 0 && child[5] != 0 && child[6] != 0 && child[7] != 0)
{
/* parent, success */
msg_type = LIVE_MSG_TYPE9;
video_type = VIDEO_TYPE_H264;
rtspServerPortNum = 8557;
H264VideoBitrate = 12000000;
videoRTPPortNum = 6032;
audioRTPPortNum = 6034;
}
}
else {
if( child[0] != 0 && child[1] != 0 && child[2] != 0 && child[3] != 0)
{
/* parent, success */
msg_type = LIVE_MSG_TYPE5;
video_type = VIDEO_TYPE_H264;
rtspServerPortNum = 8557;
H264VideoBitrate = 12000000;
videoRTPPortNum = 6032;
audioRTPPortNum = 6034;
}
}
videoType = video_type;
// Objects used for multicast streaming:
static Groupsock* rtpGroupsockAudio = NULL;
static Groupsock* rtcpGroupsockAudio = NULL;
static Groupsock* rtpGroupsockVideo = NULL;
static Groupsock* rtcpGroupsockVideo = NULL;
static FramedSource* sourceAudio = NULL;
static RTPSink* sinkAudio = NULL;
static RTCPInstance* rtcpAudio = NULL;
static FramedSource* sourceVideo = NULL;
static RTPSink* sinkVideo = NULL;
static RTCPInstance* rtcpVideo = NULL;
share_memory_init(msg_type);
//init_signals();
*env << "Initializing...\n";
// Initialize the WIS input device:
if( video_type == VIDEO_TYPE_MJPEG)
{
MjpegInputDevice = APPROInput::createNew(*env, VIDEO_TYPE_MJPEG);
if (MjpegInputDevice == NULL) {
err(*env) << "Failed to create MJPEG input device\n";
exit(1);
}
}
if( video_type == VIDEO_TYPE_H264 || video_type == VIDEO_TYPE_H264_CIF || video_type == VIDEO_TYPE_H264_SVC_30FPS ||
video_type == VIDEO_TYPE_H264_SVC_15FPS || video_type == VIDEO_TYPE_H264_SVC_7FPS || video_type == VIDEO_TYPE_H264_SVC_3FPS)
{
H264InputDevice = APPROInput::createNew(*env, video_type);
if (H264InputDevice == NULL) {
err(*env) << "Failed to create MJPEG input device\n";
exit(1);
}
}
if( video_type == VIDEO_TYPE_MPEG4 || video_type == VIDEO_TYPE_MPEG4_CIF )
{
Mpeg4InputDevice = APPROInput::createNew(*env, video_type);
if (Mpeg4InputDevice == NULL) {
err(*env) << "Failed to create MPEG4 input device\n";
exit(1);
}
}
// Create the RTSP server:
RTSPServer* rtspServer = NULL;
// Normal case: Streaming from a built-in RTSP server:
rtspServer = RTSPServer::createNew(*env, rtspServerPortNum, NULL);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
*env << "...done initializing\n";
if( streamingMode == STREAMING_UNICAST )
{
if( video_type == VIDEO_TYPE_MJPEG)
{
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, MjpegStreamName, MjpegStreamName, streamDescription,streamingMode == STREAMING_MULTICAST_SSM);
sms->addSubsession(WISJPEGVideoServerMediaSubsession
::createNew(sms->envir(), *MjpegInputDevice, MjpegVideoBitrate));
if( IsSilence == 0)
{
sms->addSubsession(WISPCMAudioServerMediaSubsession::createNew(sms->envir(), *MjpegInputDevice));
}
rtspServer->addServerMediaSession(sms);
char *url = rtspServer->rtspURL(sms);
*env << "Play this stream using the URL:\n\t" << url << "\n";
delete[] url;
}
if( video_type == VIDEO_TYPE_H264 || video_type == VIDEO_TYPE_H264_CIF || video_type == VIDEO_TYPE_H264_SVC_30FPS ||
video_type == VIDEO_TYPE_H264_SVC_15FPS || video_type == VIDEO_TYPE_H264_SVC_7FPS || video_type ==VIDEO_TYPE_H264_SVC_3FPS)
{
ServerMediaSession* sms;
sms
= ServerMediaSession::createNew(*env, H264StreamName, H264StreamName, streamDescription,streamingMode == STREAMING_MULTICAST_SSM);
sms->addSubsession(WISH264VideoServerMediaSubsession
::createNew(sms->envir(), *H264InputDevice, H264VideoBitrate));
if( IsSilence == 0)
{
sms->addSubsession(WISPCMAudioServerMediaSubsession::createNew(sms->envir(), *H264InputDevice));
}
rtspServer->addServerMediaSession(sms);
char *url = rtspServer->rtspURL(sms);
*env << "Play this stream using the URL:\n\t" << url << "\n";
delete[] url;
}
// Create a record describing the media to be streamed:
if( video_type == VIDEO_TYPE_MPEG4 || video_type == VIDEO_TYPE_MPEG4_CIF )
{
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, Mpeg4StreamName, Mpeg4StreamName, streamDescription,streamingMode == STREAMING_MULTICAST_SSM);
sms->addSubsession(WISMPEG4VideoServerMediaSubsession
::createNew(sms->envir(), *Mpeg4InputDevice, Mpeg4VideoBitrate));
if( IsSilence == 0)
{
sms->addSubsession(WISPCMAudioServerMediaSubsession::createNew(sms->envir(), *Mpeg4InputDevice));
}
rtspServer->addServerMediaSession(sms);
char *url = rtspServer->rtspURL(sms);
*env << "Play this stream using the URL:\n\t" << url << "\n";
delete[] url;
}
}else{
if (streamingMode == STREAMING_MULTICAST_SSM)
{
if (multicastAddress == 0)
multicastAddress = chooseRandomIPv4SSMAddress(*env);
} else if (multicastAddress != 0) {
streamingMode = STREAMING_MULTICAST_ASM;
}
struct in_addr dest; dest.s_addr = multicastAddress;
const unsigned char ttl = 255;
// For RTCP:
const unsigned maxCNAMElen = 100;
unsigned char CNAME[maxCNAMElen + 1];
gethostname((char *) CNAME, maxCNAMElen);
CNAME[maxCNAMElen] = '\0'; // just in case
ServerMediaSession* sms=NULL;
if( video_type == VIDEO_TYPE_MJPEG)
{
sms = ServerMediaSession::createNew(*env, MjpegStreamName, MjpegStreamName, streamDescription,streamingMode == STREAMING_MULTICAST_SSM);
sourceAudio = MjpegInputDevice->audioSource();
sourceVideo = WISJPEGStreamSource::createNew(MjpegInputDevice->videoSource());
// Create 'groupsocks' for RTP and RTCP:
const Port rtpPortVideo(videoRTPPortNum);
const Port rtcpPortVideo(videoRTPPortNum+1);
rtpGroupsockVideo = new Groupsock(*env, dest, rtpPortVideo, ttl);
rtcpGroupsockVideo = new Groupsock(*env, dest, rtcpPortVideo, ttl);
if (streamingMode == STREAMING_MULTICAST_SSM) {
rtpGroupsockVideo->multicastSendOnly();
rtcpGroupsockVideo->multicastSendOnly();
}
setVideoRTPSinkBufferSize();
sinkVideo = JPEGVideoRTPSink::createNew(*env, rtpGroupsockVideo);
}
if( video_type == VIDEO_TYPE_H264 || video_type == VIDEO_TYPE_H264_CIF ||
video_type == VIDEO_TYPE_H264_SVC_30FPS || video_type == VIDEO_TYPE_H264_SVC_15FPS ||
video_type == VIDEO_TYPE_H264_SVC_7FPS || video_type == VIDEO_TYPE_H264_SVC_3FPS)
{
sms = ServerMediaSession::createNew(*env, H264StreamName, H264StreamName, streamDescription,streamingMode == STREAMING_MULTICAST_SSM);
sourceAudio = H264InputDevice->audioSource();
sourceVideo = H264VideoStreamFramer::createNew(*env, H264InputDevice->videoSource());
// Create 'groupsocks' for RTP and RTCP:
const Port rtpPortVideo(videoRTPPortNum);
const Port rtcpPortVideo(videoRTPPortNum+1);
rtpGroupsockVideo = new Groupsock(*env, dest, rtpPortVideo, ttl);
rtcpGroupsockVideo = new Groupsock(*env, dest, rtcpPortVideo, ttl);
if (streamingMode == STREAMING_MULTICAST_SSM) {
rtpGroupsockVideo->multicastSendOnly();
rtcpGroupsockVideo->multicastSendOnly();
}
setVideoRTPSinkBufferSize();
{
char BuffStr[200];
extern int GetSprop(void *pBuff, char vType);
GetSprop(BuffStr,video_type);
sinkVideo = H264VideoRTPSink::createNew(*env, rtpGroupsockVideo,96, 0x64001F,BuffStr);
}
}
// Create a record describing the media to be streamed:
if( video_type == VIDEO_TYPE_MPEG4 || video_type == VIDEO_TYPE_MPEG4_CIF )
{
sms = ServerMediaSession::createNew(*env, Mpeg4StreamName, Mpeg4StreamName, streamDescription,streamingMode == STREAMING_MULTICAST_SSM);
sourceAudio = Mpeg4InputDevice->audioSource();
sourceVideo = MPEG4VideoStreamDiscreteFramer::createNew(*env, Mpeg4InputDevice->videoSource());
// Create 'groupsocks' for RTP and RTCP:
const Port rtpPortVideo(videoRTPPortNum);
const Port rtcpPortVideo(videoRTPPortNum+1);
rtpGroupsockVideo = new Groupsock(*env, dest, rtpPortVideo, ttl);
rtcpGroupsockVideo = new Groupsock(*env, dest, rtcpPortVideo, ttl);
if (streamingMode == STREAMING_MULTICAST_SSM) {
rtpGroupsockVideo->multicastSendOnly();
rtcpGroupsockVideo->multicastSendOnly();
}
setVideoRTPSinkBufferSize();
sinkVideo = MPEG4ESVideoRTPSink::createNew(*env, rtpGroupsockVideo,97);
}
/* VIDEO Channel initial */
if(1)
{
// Create (and start) a 'RTCP instance' for this RTP sink:
unsigned totalSessionBandwidthVideo = (Mpeg4VideoBitrate+500)/1000; // in kbps; for RTCP b/w share
rtcpVideo = RTCPInstance::createNew(*env, rtcpGroupsockVideo,
totalSessionBandwidthVideo, CNAME,
sinkVideo, NULL /* we're a server */ ,
streamingMode == STREAMING_MULTICAST_SSM);
// Note: This starts RTCP running automatically
sms->addSubsession(PassiveServerMediaSubsession::createNew(*sinkVideo, rtcpVideo));
// Start streaming:
sinkVideo->startPlaying(*sourceVideo, NULL, NULL);
}
/* AUDIO Channel initial */
if( IsSilence == 0)
{
// there's a separate RTP stream for audio
// Create 'groupsocks' for RTP and RTCP:
const Port rtpPortAudio(audioRTPPortNum);
const Port rtcpPortAudio(audioRTPPortNum+1);
rtpGroupsockAudio = new Groupsock(*env, dest, rtpPortAudio, ttl);
rtcpGroupsockAudio = new Groupsock(*env, dest, rtcpPortAudio, ttl);
if (streamingMode == STREAMING_MULTICAST_SSM)
{
rtpGroupsockAudio->multicastSendOnly();
rtcpGroupsockAudio->multicastSendOnly();
}
if( audioSamplingFrequency == 16000 )
{
if( audioType == AUDIO_G711)
{
sinkAudio = SimpleRTPSink::createNew(*env, rtpGroupsockAudio, 96, audioSamplingFrequency, "audio", "PCMU", 1);
}
else
{
char const* encoderConfigStr = "1408";// (2<<3)|(8>>1) = 0x14 ; ((8<<7)&0xFF)|(1<<3)=0x08 ;
sinkAudio = MPEG4GenericRTPSink::createNew(*env, rtpGroupsockAudio,
96,
audioSamplingFrequency,
"audio", "AAC-hbr",
encoderConfigStr, audioNumChannels);
}
}
else{
if(audioType == AUDIO_G711)
{
sinkAudio = SimpleRTPSink::createNew(*env, rtpGroupsockAudio, 0, audioSamplingFrequency, "audio", "PCMU", 1);
}
else{
char const* encoderConfigStr = "1588";// (2<<3)|(11>>1) = 0x15 ; ((11<<7)&0xFF)|(1<<3)=0x88 ;
sinkAudio = MPEG4GenericRTPSink::createNew(*env, rtpGroupsockAudio,
96,
audioSamplingFrequency,
"audio", "AAC-hbr",
encoderConfigStr, audioNumChannels);
}
}
// Create (and start) a 'RTCP instance' for this RTP sink:
unsigned totalSessionBandwidthAudio = (audioOutputBitrate+500)/1000; // in kbps; for RTCP b/w share
rtcpAudio = RTCPInstance::createNew(*env, rtcpGroupsockAudio,
totalSessionBandwidthAudio, CNAME,
sinkAudio, NULL /* we're a server */,
streamingMode == STREAMING_MULTICAST_SSM);
// Note: This starts RTCP running automatically
sms->addSubsession(PassiveServerMediaSubsession::createNew(*sinkAudio, rtcpAudio));
// Start streaming:
sinkAudio->startPlaying(*sourceAudio, NULL, NULL);
}
rtspServer->addServerMediaSession(sms);
{
struct in_addr dest; dest.s_addr = multicastAddress;
char *url = rtspServer->rtspURL(sms);
//char *url2 = inet_ntoa(dest);
*env << "Mulicast Play this stream using the URL:\n\t" << url << "\n";
//*env << "2 Mulicast addr:\n\t" << url2 << "\n";
delete[] url;
}
}
// Begin the LIVE555 event loop:
env->taskScheduler().doEventLoop(&watchVariable); // does not return
if( streamingMode!= STREAMING_UNICAST )
{
Medium::close(rtcpAudio);
Medium::close(sinkAudio);
Medium::close(sourceAudio);
delete rtpGroupsockAudio;
delete rtcpGroupsockAudio;
Medium::close(rtcpVideo);
Medium::close(sinkVideo);
Medium::close(sourceVideo);
delete rtpGroupsockVideo;
delete rtcpGroupsockVideo;
}
Medium::close(rtspServer); // will also reclaim "sms" and its "ServerMediaSubsession"s
if( MjpegInputDevice != NULL )
{
Medium::close(MjpegInputDevice);
}
if( H264InputDevice != NULL )
{
Medium::close(H264InputDevice);
}
if( Mpeg4InputDevice != NULL )
{
Medium::close(Mpeg4InputDevice);
}
env->reclaim();
delete scheduler;
ApproInterfaceExit();
return 0; // only to prevent compiler warning
}
int main(int argc, char** argv) {
// Begin by setting up our usage environment:
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
UserAuthenticationDatabase* authDB = NULL;
#ifdef ACCESS_CONTROL
// To implement client access control to the RTSP server, do the following:
authDB = new UserAuthenticationDatabase;
authDB->addUserRecord("username1", "password1"); // replace these with real strings
// Repeat the above with each <username>, <password> that you wish to allow
// access to the server.
#endif
// Create the RTSP server:
RTSPServer* rtspServer = RTSPServer::createNew(*env, 8554, authDB);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
char const* descriptionString
= "Session streamed by \"testOnDemandRTSPServer\"";
// Set up each of the possible streams that can be served by the
// RTSP server. Each such stream is implemented using a
// "ServerMediaSession" object, plus one or more
// "ServerMediaSubsession" objects for each audio/video substream.
// A MPEG-4 video elementary stream:
{
char const* streamName = "mpeg4ESVideoTest";
char const* inputFileName = "test.m4e";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(MPEG4VideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A H.264 video elementary stream:
{
char const* streamName = "h264ESVideoTest";
char const* inputFileName = "test.264";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(H264VideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A H.265 video elementary stream:
{
char const* streamName = "h265ESVideoTest";
char const* inputFileName = "test.265";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(H265VideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A MPEG-1 or 2 audio+video program stream:
{
char const* streamName = "mpeg1or2AudioVideoTest";
char const* inputFileName = "test.mpg";
// NOTE: This *must* be a Program Stream; not an Elementary Stream
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
MPEG1or2FileServerDemux* demux
= MPEG1or2FileServerDemux::createNew(*env, inputFileName, reuseFirstSource);
sms->addSubsession(demux->newVideoServerMediaSubsession(iFramesOnly));
sms->addSubsession(demux->newAudioServerMediaSubsession());
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A MPEG-1 or 2 video elementary stream:
{
char const* streamName = "mpeg1or2ESVideoTest";
char const* inputFileName = "testv.mpg";
// NOTE: This *must* be a Video Elementary Stream; not a Program Stream
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(MPEG1or2VideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource, iFramesOnly));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A MP3 audio stream (actually, any MPEG-1 or 2 audio file will work):
// To stream using 'ADUs' rather than raw MP3 frames, uncomment the following:
//#define STREAM_USING_ADUS 1
// To also reorder ADUs before streaming, uncomment the following:
//#define INTERLEAVE_ADUS 1
// (For more information about ADUs and interleaving,
// see <http://www.live555.com/rtp-mp3/>)
{
char const* streamName = "mp3AudioTest";
char const* inputFileName = "test.mp3";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
Boolean useADUs = False;
Interleaving* interleaving = NULL;
#ifdef STREAM_USING_ADUS
useADUs = True;
#ifdef INTERLEAVE_ADUS
unsigned char interleaveCycle[] = {0,2,1,3}; // or choose your own...
unsigned const interleaveCycleSize
= (sizeof interleaveCycle)/(sizeof (unsigned char));
interleaving = new Interleaving(interleaveCycleSize, interleaveCycle);
#endif
#endif
sms->addSubsession(MP3AudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource,
useADUs, interleaving));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A WAV audio stream:
{
char const* streamName = "wavAudioTest";
char const* inputFileName = "test.wav";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
// To convert 16-bit PCM data to 8-bit u-law, prior to streaming,
// change the following to True:
Boolean convertToULaw = False;
sms->addSubsession(WAVAudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource, convertToULaw));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// An AMR audio stream:
{
char const* streamName = "amrAudioTest";
char const* inputFileName = "test.amr";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(AMRAudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A 'VOB' file (e.g., from an unencrypted DVD):
{
char const* streamName = "vobTest";
char const* inputFileName = "test.vob";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
// Note: VOB files are MPEG-2 Program Stream files, but using AC-3 audio
MPEG1or2FileServerDemux* demux
= MPEG1or2FileServerDemux::createNew(*env, inputFileName, reuseFirstSource);
sms->addSubsession(demux->newVideoServerMediaSubsession(iFramesOnly));
sms->addSubsession(demux->newAC3AudioServerMediaSubsession());
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A MPEG-2 Transport Stream:
{
char const* streamName = "mpeg2TransportStreamTest";
char const* inputFileName = "test.ts";
char const* indexFileName = "test.tsx";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(MPEG2TransportFileServerMediaSubsession
::createNew(*env, inputFileName, indexFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// An AAC audio stream (ADTS-format file):
{
char const* streamName = "aacAudioTest";
char const* inputFileName = "test.aac";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(ADTSAudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A DV video stream:
{
// First, make sure that the RTPSinks' buffers will be large enough to handle the huge size of DV frames (as big as 288000).
OutPacketBuffer::maxSize = 2000000;
char const* streamName = "dvVideoTest";
char const* inputFileName = "test.dv";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(DVVideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A AC3 video elementary stream:
{
char const* streamName = "ac3AudioTest";
char const* inputFileName = "test.ac3";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(AC3AudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A Matroska ('.mkv') file, with video+audio+subtitle streams:
{
char const* streamName = "matroskaFileTest";
char const* inputFileName = "test.mkv";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
newDemuxWatchVariable = 0;
MatroskaFileServerDemux::createNew(*env, inputFileName, onMatroskaDemuxCreation, NULL);
env->taskScheduler().doEventLoop(&newDemuxWatchVariable);
Boolean sessionHasTracks = False;
ServerMediaSubsession* smss;
while ((smss = matroskaDemux->newServerMediaSubsession()) != NULL) {
sms->addSubsession(smss);
sessionHasTracks = True;
}
if (sessionHasTracks) {
rtspServer->addServerMediaSession(sms);
}
// otherwise, because the stream has no tracks, we don't add a ServerMediaSession to the server.
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A WebM ('.webm') file, with video(VP8)+audio(Vorbis) streams:
// (Note: ".webm' files are special types of Matroska files, so we use the same code as the Matroska ('.mkv') file code above.)
{
char const* streamName = "webmFileTest";
char const* inputFileName = "test.webm";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
newDemuxWatchVariable = 0;
MatroskaFileServerDemux::createNew(*env, inputFileName, onMatroskaDemuxCreation, NULL);
env->taskScheduler().doEventLoop(&newDemuxWatchVariable);
Boolean sessionHasTracks = False;
ServerMediaSubsession* smss;
while ((smss = matroskaDemux->newServerMediaSubsession()) != NULL) {
sms->addSubsession(smss);
sessionHasTracks = True;
}
if (sessionHasTracks) {
rtspServer->addServerMediaSession(sms);
}
// otherwise, because the stream has no tracks, we don't add a ServerMediaSession to the server.
announceStream(rtspServer, sms, streamName, inputFileName);
}
// An Ogg ('.ogg') file, with video and/or audio streams:
{
char const* streamName = "oggFileTest";
char const* inputFileName = "test.ogg";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
newDemuxWatchVariable = 0;
OggFileServerDemux::createNew(*env, inputFileName, onOggDemuxCreation, NULL);
env->taskScheduler().doEventLoop(&newDemuxWatchVariable);
Boolean sessionHasTracks = False;
ServerMediaSubsession* smss;
while ((smss = oggDemux->newServerMediaSubsession()) != NULL) {
sms->addSubsession(smss);
sessionHasTracks = True;
}
if (sessionHasTracks) {
rtspServer->addServerMediaSession(sms);
}
// otherwise, because the stream has no tracks, we don't add a ServerMediaSession to the server.
announceStream(rtspServer, sms, streamName, inputFileName);
}
// An Opus ('.opus') audio file:
// (Note: ".opus' files are special types of Ogg files, so we use the same code as the Ogg ('.ogg') file code above.)
{
char const* streamName = "opusFileTest";
char const* inputFileName = "test.opus";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
newDemuxWatchVariable = 0;
OggFileServerDemux::createNew(*env, inputFileName, onOggDemuxCreation, NULL);
env->taskScheduler().doEventLoop(&newDemuxWatchVariable);
Boolean sessionHasTracks = False;
ServerMediaSubsession* smss;
while ((smss = oggDemux->newServerMediaSubsession()) != NULL) {
sms->addSubsession(smss);
sessionHasTracks = True;
}
if (sessionHasTracks) {
rtspServer->addServerMediaSession(sms);
}
// otherwise, because the stream has no tracks, we don't add a ServerMediaSession to the server.
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A MPEG-2 Transport Stream, coming from a live UDP (raw-UDP or RTP/UDP) source:
{
char const* streamName = "mpeg2TransportStreamFromUDPSourceTest";
char const* inputAddressStr = "239.255.42.42";
// This causes the server to take its input from the stream sent by the "testMPEG2TransportStreamer" demo application.
// (Note: If the input UDP source is unicast rather than multicast, then change this to NULL.)
portNumBits const inputPortNum = 1234;
// This causes the server to take its input from the stream sent by the "testMPEG2TransportStreamer" demo application.
Boolean const inputStreamIsRawUDP = False;
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(MPEG2TransportUDPServerMediaSubsession
::createNew(*env, inputAddressStr, inputPortNum, inputStreamIsRawUDP));
rtspServer->addServerMediaSession(sms);
char* url = rtspServer->rtspURL(sms);
*env << "\n\"" << streamName << "\" stream, from a UDP Transport Stream input source \n\t(";
if (inputAddressStr != NULL) {
*env << "IP multicast address " << inputAddressStr << ",";
} else {
*env << "unicast;";
}
*env << " port " << inputPortNum << ")\n";
*env << "Play this stream using the URL \"" << url << "\"\n";
delete[] url;
}
// Also, attempt to create a HTTP server for RTSP-over-HTTP tunneling.
// Try first with the default HTTP port (80), and then with the alternative HTTP
// port numbers (8000 and 8080).
if (rtspServer->setUpTunnelingOverHTTP(80) || rtspServer->setUpTunnelingOverHTTP(8000) || rtspServer->setUpTunnelingOverHTTP(8080)) {
*env << "\n(We use port " << rtspServer->httpServerPortNum() << " for optional RTSP-over-HTTP tunneling.)\n";
} else {
*env << "\n(RTSP-over-HTTP tunneling is not available.)\n";
}
env->taskScheduler().doEventLoop(); // does not return
return 0; // only to prevent compiler warning
}
int main(int argc, char** argv) {
// Begin by setting up our usage environment:
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
UserAuthenticationDatabase* authDB = NULL;
#ifdef ACCESS_CONTROL
// To implement client access control to the RTSP server, do the following:
authDB = new UserAuthenticationDatabase;
authDB->addUserRecord("username1", "password1"); // replace these with real strings
// Repeat the above with each <username>, <password> that you wish to allow
// access to the server.
#endif
// Create the RTSP server:
RTSPServer* rtspServer = RTSPServer::createNew(*env, 8554, authDB);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
char const* descriptionString
= "Session streamed by \"testOnDemandRTSPServer\"";
// Set up each of the possible streams that can be served by the
// RTSP server. Each such stream is implemented using a
// "ServerMediaSession" object, plus one or more
// "ServerMediaSubsession" objects for each audio/video substream.
// A MPEG-4 video elementary stream:
{
char const* streamName = "mpeg4ESVideoTest";
char const* inputFileName = "test.m4e";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(MPEG4VideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A H264 video elementary stream
{
/* char const* streamName = "h264VideoTest";
char const* inputFileName = "test.h264";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(H264VideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
*/
}
// A MPEG-1 or 2 audio+video program stream:
{
char const* streamName = "mpeg1or2AudioVideoTest";
char const* inputFileName = "test.mpg";
// NOTE: This *must* be a Program Stream; not an Elementary Stream
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
MPEG1or2FileServerDemux* demux
= MPEG1or2FileServerDemux::createNew(*env, inputFileName, reuseFirstSource);
sms->addSubsession(demux->newVideoServerMediaSubsession(iFramesOnly));
sms->addSubsession(demux->newAudioServerMediaSubsession());
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A MPEG-1 or 2 video elementary stream:
{
char const* streamName = "mpeg1or2ESVideoTest";
char const* inputFileName = "testv.mpg";
// NOTE: This *must* be a Video Elementary Stream; not a Program Stream
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(MPEG1or2VideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource, iFramesOnly));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A MP3 audio stream (actually, any MPEG-1 or 2 audio file will work):
// To stream using 'ADUs' rather than raw MP3 frames, uncomment the following:
//#define STREAM_USING_ADUS 1
// To also reorder ADUs before streaming, uncomment the following:
//#define INTERLEAVE_ADUS 1
// (For more information about ADUs and interleaving,
// see <http://www.live555.com/rtp-mp3/>)
{
char const* streamName = "mp3AudioTest";
char const* inputFileName = "test.mp3";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
Boolean useADUs = False;
Interleaving* interleaving = NULL;
#ifdef STREAM_USING_ADUS
useADUs = True;
#ifdef INTERLEAVE_ADUS
unsigned char interleaveCycle[] = {0,2,1,3}; // or choose your own...
unsigned const interleaveCycleSize
= (sizeof interleaveCycle)/(sizeof (unsigned char));
interleaving = new Interleaving(interleaveCycleSize, interleaveCycle);
#endif
#endif
sms->addSubsession(MP3AudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource,
useADUs, interleaving));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A WAV audio stream:
{
char const* streamName = "wavAudioTest";
char const* inputFileName = "test.wav";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
// To convert 16-bit PCM data to 8-bit u-law, prior to streaming,
// change the following to True:
Boolean convertToULaw = False;
sms->addSubsession(WAVAudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource, convertToULaw));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// An AMR audio stream:
{
char const* streamName = "amrAudioTest";
char const* inputFileName = "test.amr";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(AMRAudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A 'VOB' file (e.g., from an unencrypted DVD):
{
char const* streamName = "vobTest";
char const* inputFileName = "test.vob";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
// Note: VOB files are MPEG-2 Program Stream files, but using AC-3 audio
MPEG1or2FileServerDemux* demux
= MPEG1or2FileServerDemux::createNew(*env, inputFileName, reuseFirstSource);
sms->addSubsession(demux->newVideoServerMediaSubsession(iFramesOnly));
sms->addSubsession(demux->newAC3AudioServerMediaSubsession());
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A MPEG-2 Transport Stream:
{
char const* streamName = "mpeg2TransportStreamTest";
char const* inputFileName = "test.ts";
char const* indexFileName = "test.tsx";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(MPEG2TransportFileServerMediaSubsession
::createNew(*env, inputFileName, indexFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// An AAC audio stream (ADTS-format file):
{
char const* streamName = "aacAudioTest";
char const* inputFileName = "test.aac";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(ADTSAudioFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
// A DV video stream:
{
// First, make sure that the RTPSinks' buffers will be large enough to handle the huge size of DV frames (as big as 288000).
OutPacketBuffer::maxSize = 300000;
char const* streamName = "dvVideoTest";
char const* inputFileName = "test.dv";
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
sms->addSubsession(DVVideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(sms);
announceStream(rtspServer, sms, streamName, inputFileName);
}
env->taskScheduler().doEventLoop(); // does not return
return 0; // only to prevent compiler warning
}
int main(int argc, char ** argv)
{
// Initialise settings from configuration files.
dvswitch_read_config(handle_config);
// Parse arguments.
int opt;
while ((opt = getopt_long(argc, argv, "c:v", options, NULL)) != -1)
{
switch (opt)
{
case 'c':
fw_port_name = optarg;
break;
case 'h':
listen_host = optarg;
break;
case 'p':
listen_port = optarg;
break;
case 'v':
verbose = true;
break;
case 'H': // --help
usage(argv[0]);
return 0;
default:
usage(argv[0]);
return 2;
}
}
if (optind != argc)
fw_port_name = argv[optind++];
if (optind != argc)
{
fprintf(stderr, "%s: excess argument \"%s\"\n",
argv[0], argv[optind]);
usage(argv[0]);
return 2;
}
// Catch SIGINT.
struct sigaction sigint_action;
sigint_action.sa_handler = handle_sigint;
sigemptyset(&sigint_action.sa_mask);
sigint_action.sa_flags = SA_RESTART;
if (sigaction(SIGINT, &sigint_action, NULL))
{
perror("ERROR: sigaction");
return 1;
}
// Set up liveMedia framework
BasicTaskScheduler * sched = BasicTaskScheduler::createNew();
BasicUsageEnvironment * env = BasicUsageEnvironment::createNew(*sched);
RTSPServer * server = RTSPServer::createNew(*env, 8554, NULL);
if (server == NULL)
{
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
return 1;
}
OutPacketBuffer::maxSize = DIF_MAX_FRAME_SIZE;
// Set up session
std::string stream_name("firewire");
stream_name.append(fw_port_name);
std::string stream_desc("DV stream from Firewire port ");
stream_desc.append(fw_port_name);
ServerMediaSession * sms =
ServerMediaSession::createNew(*env, stream_name.c_str(),
stream_desc.c_str(), stream_desc.c_str());
sms->addSubsession(new firewire_subsession(*env, fw_port_name));
server->addServerMediaSession(sms);
// Loop until SIGINT received
if (verbose)
printf("INFO: Serving at rtsp://*:8554/%s\n", stream_name.c_str());
sched->doEventLoop(&received_sigint);
env->reclaim();
return 0;
}
int main(int argc, char const** argv) {
// Begin by setting up our usage environment:
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
// Parse command-line options:
// (Unfortunately we can't use getopt() here; Windoze doesn't have it)
programName = argv[0];
while (argc > 2) {
char const* const opt = argv[1];
if (opt[0] != '-') break;
switch (opt[1]) {
case 'i': { // transmit video I-frames only
iFramesOnly = True;
break;
}
case 'a': { // transmit audio, but not video
mediaToStream &=~ VOB_VIDEO;
break;
}
case 'v': { // transmit video, but not audio
mediaToStream &=~ VOB_AUDIO;
break;
}
case 'p': { // specify port number for built-in RTSP server
int portArg;
if (sscanf(argv[2], "%d", &portArg) != 1) {
usage();
}
if (portArg <= 0 || portArg >= 65536) {
*env << "bad port number: " << portArg
<< " (must be in the range (0,65536))\n";
usage();
}
rtspServerPortNum = (unsigned short)portArg;
++argv; --argc;
break;
}
default: {
usage();
break;
}
}
++argv; --argc;
}
if (argc < 2) usage();
if (mediaToStream == 0) {
*env << "The -a and -v flags cannot both be used!\n";
usage();
}
if (iFramesOnly && (mediaToStream&VOB_VIDEO) == 0) {
*env << "Warning: Because we're not streaming video, the -i flag has no effect.\n";
}
inputFileNames = &argv[1];
curInputFileName = inputFileNames;
// Create 'groupsocks' for RTP and RTCP:
struct in_addr destinationAddress;
destinationAddress.s_addr = chooseRandomIPv4SSMAddress(*env);
const unsigned short rtpPortNumAudio = 4444;
const unsigned short rtcpPortNumAudio = rtpPortNumAudio+1;
const unsigned short rtpPortNumVideo = 8888;
const unsigned short rtcpPortNumVideo = rtpPortNumVideo+1;
const unsigned char ttl = 255;
const Port rtpPortAudio(rtpPortNumAudio);
const Port rtcpPortAudio(rtcpPortNumAudio);
const Port rtpPortVideo(rtpPortNumVideo);
const Port rtcpPortVideo(rtcpPortNumVideo);
const unsigned maxCNAMElen = 100;
unsigned char CNAME[maxCNAMElen+1];
gethostname((char*)CNAME, maxCNAMElen);
CNAME[maxCNAMElen] = '\0'; // just in case
if (mediaToStream&VOB_AUDIO) {
rtpGroupsockAudio
= new Groupsock(*env, destinationAddress, rtpPortAudio, ttl);
rtpGroupsockAudio->multicastSendOnly(); // because we're a SSM source
// Create an 'AC3 Audio RTP' sink from the RTP 'groupsock':
audioSink
= AC3AudioRTPSink::createNew(*env, rtpGroupsockAudio, 96, 0);
// set the RTP timestamp frequency 'for real' later
// Create (and start) a 'RTCP instance' for this RTP sink:
rtcpGroupsockAudio
= new Groupsock(*env, destinationAddress, rtcpPortAudio, ttl);
rtcpGroupsockAudio->multicastSendOnly(); // because we're a SSM source
const unsigned estimatedSessionBandwidthAudio
= 160; // in kbps; for RTCP b/w share
audioRTCP = RTCPInstance::createNew(*env, rtcpGroupsockAudio,
estimatedSessionBandwidthAudio, CNAME,
audioSink, NULL /* we're a server */,
True /* we're a SSM source */);
// Note: This starts RTCP running automatically
}
if (mediaToStream&VOB_VIDEO) {
rtpGroupsockVideo
= new Groupsock(*env, destinationAddress, rtpPortVideo, ttl);
rtpGroupsockVideo->multicastSendOnly(); // because we're a SSM source
// Create a 'MPEG Video RTP' sink from the RTP 'groupsock':
videoSink = MPEG1or2VideoRTPSink::createNew(*env, rtpGroupsockVideo);
// Create (and start) a 'RTCP instance' for this RTP sink:
rtcpGroupsockVideo
= new Groupsock(*env, destinationAddress, rtcpPortVideo, ttl);
rtcpGroupsockVideo->multicastSendOnly(); // because we're a SSM source
const unsigned estimatedSessionBandwidthVideo
= 4500; // in kbps; for RTCP b/w share
videoRTCP = RTCPInstance::createNew(*env, rtcpGroupsockVideo,
estimatedSessionBandwidthVideo, CNAME,
videoSink, NULL /* we're a server */,
True /* we're a SSM source */);
// Note: This starts RTCP running automatically
}
if (rtspServer == NULL) {
rtspServer = RTSPServer::createNew(*env, rtspServerPortNum);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
*env << "To change the RTSP server's port number, use the \"-p <port number>\" option.\n";
exit(1);
}
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, "vobStream", *curInputFileName,
"Session streamed by \"vobStreamer\"", True /*SSM*/);
if (audioSink != NULL) sms->addSubsession(PassiveServerMediaSubsession::createNew(*audioSink, audioRTCP));
if (videoSink != NULL) sms->addSubsession(PassiveServerMediaSubsession::createNew(*videoSink, videoRTCP));
rtspServer->addServerMediaSession(sms);
*env << "Created RTSP server.\n";
// Display our "rtsp://" URL, for clients to connect to:
char* url = rtspServer->rtspURL(sms);
*env << "Access this stream using the URL:\n\t" << url << "\n";
delete[] url;
}
// Finally, start the streaming:
*env << "Beginning streaming...\n";
play();
env->taskScheduler().doEventLoop(); // does not return
return 0; // only to prevent compiler warning
}
int main( int argc, char **argv )
{
//int ret = 0;
PTZControlInit();
demo_setting * ext_gSettings = NULL;
// Allocate the "global" settings
ext_gSettings = (demo_setting*)malloc( sizeof( demo_setting ) );
if ( NULL == ext_gSettings ) {
printf( "main::out of memory!\n" );
return -1;
}
sig_init();
atexit(appExit);
//init the setting struct
Settings_Initialize( ext_gSettings );
read_Parse(ext_gSettings);
//printf("video type = %d \n", ext_gSettings->video_types);
//...do your job
//close the led
setled_off();
//init dma memory
akuio_pmem_init();
encode_init();
printf("encode_init ok\n");
//open camera
camera_open(ext_gSettings->width, ext_gSettings->height);
printf("camera_open ok\n");
//encode_open
T_ENC_INPUT encInput;
encInput.width = ext_gSettings->width; //实际编码图像的宽度，能被4整除
encInput.height = ext_gSettings->height; //实际编码图像的长度，能被2整除
encInput.kbpsmode = ext_gSettings->kbpsmode;
encInput.qpHdr = ext_gSettings->qpHdr; //初始的QP的值
encInput.iqpHdr = ext_gSettings->iqpHdr; //初始的QP的值
encInput.bitPerSecond = ext_gSettings->bitPerSecond; //目标bps
encInput.minQp = ext_gSettings->minQp;
encInput.maxQp = ext_gSettings->maxQp;
encInput.framePerSecond = ext_gSettings->framePerSecond;
encInput.video_tytes = ext_gSettings->video_types;
encode_open(&encInput);
printf("encode_open ok\n");
//set mux
mux_input.rec_path = ext_gSettings->rec_path;
mux_input.m_MediaRecType = MEDIALIB_REC_AVI_NORMAL;
if (ext_gSettings->bhasAudio)
{
bHasAudio = 1;
//mux_input.m_bCaptureAudio = 1;
}
else
{
bHasAudio = 0;
//mux_input.m_bCaptureAudio = 0;
}
mux_input.m_bCaptureAudio = 1;
//mux video
if(parse.format2 == 0)
{
mux_input.m_eVideoType = MEDIALIB_VIDEO_H264;
}
else if(parse.format2 == 1)
{
mux_input.m_eVideoType = MEDIALIB_VIDEO_MJPEG;
}
mux_input.m_nWidth = parse.width2;
mux_input.m_nHeight = parse.height2;
//mux audio
mux_input.m_eAudioType = MEDIALIB_AUDIO_AAC;
mux_input.m_nSampleRate = 8000;
//mux_input.abitsrate = ext_gSettings->abitsrate;
printf("mux_open ok\n");
//if (ext_gSettings->bhasAudio)
{
T_AUDIO_INPUT audioInput;
audioInput.enc_type = (AUDIO_ENCODE_TYPE_CC)ext_gSettings->audioType;
audioInput.nBitsRate = ext_gSettings->abitsrate;
audioInput.nBitsPerSample = 16;
audioInput.nChannels = 1;
audioInput.nSampleRate = ext_gSettings->aSamplerate;
audio_open(&audioInput);
printf("audio_open ok\n");
audio_start();
}
//start ftp server
//startFTPSrv();
Init_photograph();
//PTZControlInit();
//start video process
video_process_start();
InitMotionDetect();
DemuxForLiveSetCallBack();
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
UserAuthenticationDatabase* authDB = NULL;
#ifdef ACCESS_CONTROL
// To implement client access control to the RTSP server, do the following:
authDB = new UserAuthenticationDatabase;
authDB->addUserRecord("username1", "password1"); // replace these with real strings
// Repeat the above with each <username>, <password> that you wish to allow
// access to the server.
#endif
// Create the RTSP server:
RTSPServer* rtspServer = AKRTSPServer::createNew(*env, RTSPPORT, authDB);
if (rtspServer == NULL)
{
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
appExit();
exit(1);
}
char const* descriptionString = "Session streamed by \"testOnDemandRTSPServer\"";
// Set up each of the possible streams that can be served by the
// RTSP server. Each such stream is implemented using a
// "ServerMediaSession" object, plus one or more
// "ServerMediaSubsession" objects for each audio/video substream.
int vsIndex = 0;
VIDEO_MODE vm[2] = {VIDEO_MODE_VGA,VIDEO_MODE_VGA};
const char* streamName1 = "vs1";
const char* streamName2 = "vs2";
((AKRTSPServer*)rtspServer)->SetStreamName(streamName1, streamName2);
if(ext_gSettings->video_types == 1)
{
if(ext_gSettings->width == 640)
{
vm[0] = VIDEO_MODE_VGA;
}
else if(ext_gSettings->width == 320)
{
vm[0] = VIDEO_MODE_QVGA;
}
else if(ext_gSettings->width == 720)
{
vm[0] = VIDEO_MODE_D1;
}
AKIPCMJPEGFramedSource* ipcMJPEGSourcecam = NULL;
ServerMediaSession* smsMJPEGcam = ServerMediaSession::createNew(*env, streamName1, 0, descriptionString);
AKIPCMJPEGOnDemandMediaSubsession* subsMJPEGcam = AKIPCMJPEGOnDemandMediaSubsession::createNew(*env,ipcMJPEGSourcecam, ext_gSettings->width, ext_gSettings->height, vsIndex);
smsMJPEGcam->addSubsession(subsMJPEGcam);
subsMJPEGcam->getframefunc = video_process_get_buf;
subsMJPEGcam->setledstart = setled_view_start;
subsMJPEGcam->setledexit = setled_view_stop;
if(bHasAudio)
smsMJPEGcam->addSubsession(AKIPCAACAudioOnDemandMediaSubsession::createNew(*env,True,getAACBuf, vsIndex));
rtspServer->addServerMediaSession(smsMJPEGcam);
char* url1 = rtspServer->rtspURL(smsMJPEGcam);
*env << "using url \"" << url1 <<"\"\n";
delete[] url1;
}
else if(ext_gSettings->video_types == 0)
{
if(ext_gSettings->width == 1280)
{
vm[0] = VIDEO_MODE_720P;
}
else if(ext_gSettings->width == 640)
{
vm[0] = VIDEO_MODE_VGA;
}
else if(ext_gSettings->width == 320)
{
vm[0] = VIDEO_MODE_QVGA;
}
else if(ext_gSettings->width == 720)
{
vm[0] = VIDEO_MODE_D1;
}
AKIPCH264FramedSource* ipcSourcecam = NULL;
ServerMediaSession* smscam = ServerMediaSession::createNew(*env, streamName1, 0, descriptionString);
AKIPCH264OnDemandMediaSubsession* subscam = AKIPCH264OnDemandMediaSubsession::createNew(*env,ipcSourcecam, 0, vsIndex);
smscam->addSubsession(subscam);
if(bHasAudio)
smscam->addSubsession(AKIPCAACAudioOnDemandMediaSubsession::createNew(*env,True,getAACBuf, vsIndex));
subscam->getframefunc = video_process_get_buf;
subscam->setledstart = setled_view_start;
subscam->setledexit = setled_view_stop;
rtspServer->addServerMediaSession(smscam);
char* url1 = rtspServer->rtspURL(smscam);
*env << "using url \"" << url1 <<"\"\n";
delete[] url1;
}
vsIndex = 1;
if(parse.format2 == 0)//264
{
if(parse.width2 == 1280)
{
vm[1] = VIDEO_MODE_720P;
}
else if(parse.width2 == 640)
{
vm[1] = VIDEO_MODE_VGA;
}
else if(parse.width2 == 320)
{
vm[1] = VIDEO_MODE_QVGA;
}
else if(parse.width2 == 720)
{
vm[1] = VIDEO_MODE_D1;
}
AKIPCH264FramedSource* ipcSourcecam = NULL;
ServerMediaSession* smscam = ServerMediaSession::createNew(*env, streamName2, 0, descriptionString);
AKIPCH264OnDemandMediaSubsession* subscam = AKIPCH264OnDemandMediaSubsession::createNew(*env,ipcSourcecam, 0, vsIndex);
smscam->addSubsession(subscam);
if(bHasAudio)
smscam->addSubsession(AKIPCAACAudioOnDemandMediaSubsession::createNew(*env,True,getAACBuf, vsIndex));
subscam->getframefunc = video_process_get_buf;
subscam->setledstart = setled_view_start;
subscam->setledexit = setled_view_stop;
rtspServer->addServerMediaSession(smscam);
char* url2 = rtspServer->rtspURL(smscam);
*env << "using url \"" << url2 <<"\"\n";
delete[] url2;
}
else if(parse.format2 == 1)//mjpeg
{
if(parse.width2 == 640)
{
vm[1] = VIDEO_MODE_VGA;
}
else if(parse.width2 == 320)
{
vm[1] = VIDEO_MODE_QVGA;
}
else if(parse.width2 == 720)
{
vm[1] = VIDEO_MODE_D1;
}
AKIPCMJPEGFramedSource* ipcMJPEGSourcecam = NULL;
ServerMediaSession* smsMJPEGcam = ServerMediaSession::createNew(*env, streamName2, 0, descriptionString);
AKIPCMJPEGOnDemandMediaSubsession* subsMJPEGcam = AKIPCMJPEGOnDemandMediaSubsession::createNew(*env,ipcMJPEGSourcecam, parse.width2, parse.height2, vsIndex);
smsMJPEGcam->addSubsession(subsMJPEGcam);
subsMJPEGcam->getframefunc = video_process_get_buf;
subsMJPEGcam->setledstart = setled_view_start;
subsMJPEGcam->setledexit = setled_view_stop;
if(bHasAudio)
smsMJPEGcam->addSubsession(AKIPCAACAudioOnDemandMediaSubsession::createNew(*env,True,getAACBuf, vsIndex));
rtspServer->addServerMediaSession(smsMJPEGcam);
char* url2 = rtspServer->rtspURL(smsMJPEGcam);
*env << "using url \"" << url2 <<"\"\n";
delete[] url2;
}
#if 0
if (rtspServer->setUpTunnelingOverHTTP(80) || rtspServer->setUpTunnelingOverHTTP(8000) || rtspServer->setUpTunnelingOverHTTP(8080))
{
*env << "\n(We use port " << rtspServer->httpServerPortNum() << " for optional RTSP-over-HTTP tunneling.)\n";
}
else
{
*env << "\n(RTSP-over-HTTP tunneling is not available.)\n";
}
#endif
//printf("streamName:%s,Port:%d\n", streamName1, RTSPPORT);
NetCtlSrvPar ncsp;
memset(&ncsp, 0, sizeof(ncsp));
getDeviceID(ncsp.strDeviceID);
printf("device id:**%s**\n", ncsp.strDeviceID);
strcpy(ncsp.strStreamName1, streamName1);
strcpy(ncsp.strStreamName2, streamName2);
ncsp.vm1 = vm[0];
ncsp.vm2 = vm[1];
ncsp.nRtspPort = RTSPPORT;
ncsp.nMainFps = parse.fps1;
ncsp.nSubFps = parse.fps2;
//start net command server
startNetCtlServer(&ncsp);
printf("[##]start record...\n");
auto_record_file();
printf("[##]auto_record_file() called..\n");
//at last,start rtsp loop
env->taskScheduler().doEventLoop(); // does not return
return 0;
}
void play() {
// Open the file as a 'WAV' file:
WAVAudioFileSource* pcmSource
= WAVAudioFileSource::createNew(*env, inputFileName);
if (pcmSource == NULL) {
*env << "Unable to open file \"" << inputFileName
<< "\" as a WAV audio file source: "
<< env->getResultMsg() << "\n";
exit(1);
}
// Get attributes of the audio source:
unsigned char const bitsPerSample = pcmSource->bitsPerSample();
if (bitsPerSample != 8 && bitsPerSample != 16) {
*env << "The input file contains " << bitsPerSample
<< " bit-per-sample audio, which we don't handle\n";
exit(1);
}
sessionState.source = pcmSource;
unsigned const samplingFrequency = pcmSource->samplingFrequency();
unsigned char const numChannels = pcmSource->numChannels();
unsigned bitsPerSecond
= samplingFrequency*bitsPerSample*numChannels;
*env << "Audio source parameters:\n\t" << samplingFrequency << " Hz, ";
*env << bitsPerSample << " bits-per-sample, ";
*env << numChannels << " channels => ";
*env << bitsPerSecond << " bits-per-second\n";
// Add in any filter necessary to transform the data prior to streaming.
// (This is where any audio compression would get added.)
char const* mimeType;
unsigned char payloadFormatCode;
if (bitsPerSample == 16) {
#ifdef CONVERT_TO_ULAW
// Add a filter that converts from raw 16-bit PCM audio (in little-endian order)
// to 8-bit u-law audio:
sessionState.source
= uLawFromPCMAudioSource::createNew(*env, pcmSource, 1/*little-endian*/);
if (sessionState.source == NULL) {
*env << "Unable to create a u-law filter from the PCM audio source: "
<< env->getResultMsg() << "\n";
exit(1);
}
bitsPerSecond /= 2;
mimeType = "PCMU";
if (samplingFrequency == 8000 && numChannels == 1) {
payloadFormatCode = 0; // a static RTP payload type
} else {
payloadFormatCode = 96; // a dynamic RTP payload type
}
*env << "Converting to 8-bit u-law audio for streaming => "
<< bitsPerSecond << " bits-per-second\n";
#else
// The 16-bit samples in WAV files are in little-endian order.
// Add a filter that converts them to network (i.e., big-endian) order:
sessionState.source = EndianSwap16::createNew(*env, pcmSource);
if (sessionState.source == NULL) {
*env << "Unable to create a little->bit-endian order filter from the PCM audio source: "
<< env->getResultMsg() << "\n";
exit(1);
}
mimeType = "L16";
if (samplingFrequency == 44100 && numChannels == 2) {
payloadFormatCode = 10; // a static RTP payload type
} else if (samplingFrequency == 44100 && numChannels == 1) {
payloadFormatCode = 11; // a static RTP payload type
} else {
payloadFormatCode = 96; // a dynamic RTP payload type
}
*env << "Converting to network byte order for streaming\n";
#endif
} else { // bitsPerSample == 8
// Don't do any transformation; send the 8-bit PCM data 'as is':
mimeType = "L8";
payloadFormatCode = 96; // a dynamic RTP payload type
}
// Create 'groupsocks' for RTP and RTCP:
struct in_addr destinationAddress;
destinationAddress.s_addr = chooseRandomIPv4SSMAddress(*env);
// Note: This is a multicast address. If you wish instead to stream
// using unicast, then you should use the "testOnDemandRTSPServer"
// test program - not this test program - as a model.
const unsigned short rtpPortNum = 2222;
const unsigned short rtcpPortNum = rtpPortNum+1;
const unsigned char ttl = 255;
const Port rtpPort(rtpPortNum);
const Port rtcpPort(rtcpPortNum);
sessionState.rtpGroupsock
= new Groupsock(*env, destinationAddress, rtpPort, ttl);
sessionState.rtpGroupsock->multicastSendOnly(); // we're a SSM source
sessionState.rtcpGroupsock
= new Groupsock(*env, destinationAddress, rtcpPort, ttl);
sessionState.rtcpGroupsock->multicastSendOnly(); // we're a SSM source
// Create an appropriate audio RTP sink (using "SimpleRTPSink")
// from the RTP 'groupsock':
sessionState.sink
= SimpleRTPSink::createNew(*env, sessionState.rtpGroupsock,
payloadFormatCode, samplingFrequency,
"audio", mimeType, numChannels);
// Create (and start) a 'RTCP instance' for this RTP sink:
const unsigned estimatedSessionBandwidth = bitsPerSecond/1000;
// in kbps; for RTCP b/w share
const unsigned maxCNAMElen = 100;
unsigned char CNAME[maxCNAMElen+1];
gethostname((char*)CNAME, maxCNAMElen);
CNAME[maxCNAMElen] = '\0'; // just in case
sessionState.rtcpInstance
= RTCPInstance::createNew(*env, sessionState.rtcpGroupsock,
estimatedSessionBandwidth, CNAME,
sessionState.sink, NULL /* we're a server */,
True /* we're a SSM source*/);
// Note: This starts RTCP running automatically
// Create and start a RTSP server to serve this stream:
sessionState.rtspServer = RTSPServer::createNew(*env, 8554);
if (sessionState.rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, "testStream", inputFileName,
"Session streamed by \"testWAVAudiotreamer\"", True/*SSM*/);
sms->addSubsession(PassiveServerMediaSubsession::createNew(*sessionState.sink, sessionState.rtcpInstance));
sessionState.rtspServer->addServerMediaSession(sms);
char* url = sessionState.rtspServer->rtspURL(sms);
*env << "Play this stream using the URL \"" << url << "\"\n";
delete[] url;
// Finally, start the streaming:
*env << "Beginning streaming...\n";
sessionState.sink->startPlaying(*sessionState.source, afterPlaying, NULL);
}
int myRTSPServer(){
Boolean bFlag;
// Begin by setting up our usage environment:
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
UserAuthenticationDatabase* authDB = NULL;
// Create the RTSP server:
RTSPServer* rtspServer = RTSPServer::createNew(*env, 8554, authDB);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
char const* descriptionString
= "Session streamed by \"testOnDemandRTSPServer\"";
// Set up each of the possible streams that can be served by the
// RTSP server. Each such stream is implemented using a
// "ServerMediaSession" object, plus one or more
// "ServerMediaSubsession" objects for each audio/video substream.
// A H.264 video elementary stream:
{
char const* streamName = "BackChannelTest";
char const* inputFileName = "slamtv10.264";
char const* audioFileName = "slamtv10.aac";
char const* outputFileName = "receive.pcm";
reuseFirstSource = True;
// check if test file is exist
{
FILE *fp=NULL;
fp = fopen(inputFileName,"r");
if(fp==NULL) printf("File %s is not exist\n", inputFileName); else fclose(fp);
fp = fopen(audioFileName,"r");
if(fp==NULL) printf("File %s is not exist\n", audioFileName); else fclose(fp);
}
// Stream 1: H.264 video
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, streamName, streamName,
descriptionString);
H264VideoFileServerMediaSubsession *sub =H264VideoFileServerMediaSubsession
::createNew(*env, inputFileName, reuseFirstSource);
bFlag = sms->addSubsession(sub);
if(bFlag==False) printf("addSubsession for %s error\n", inputFileName);
// Stream 2: AAC audio stream (ADTS-format file):
ADTSAudioFileServerMediaSubsession *sub2 =ADTSAudioFileServerMediaSubsession
::createNew(*env, audioFileName, reuseFirstSource);
bFlag = sms->addSubsession(sub2);
if(bFlag==False) printf("addSubsession for %s error\n", audioFileName);
// Stream 3: backchannel AAC audio
// TODO: modify here to support backchannel
// implement a new class named ADTSBackChannelAudioFileServerMediaSubsession
// use RTPSource to receive data and use ADTSAudioFileSink to save data to file
//ADTSBackChannelAudioFileServerMediaSubsession *sub3 =ADTSBackChannelAudioFileServerMediaSubsession
WaveBackChannelAudioFileServerMediaSubsession* sub3 = WaveBackChannelAudioFileServerMediaSubsession
::createNew(*env, outputFileName, reuseFirstSource);
sub3->setSubsessionAsBackChannel();
bFlag = sms->addSubsession(sub3);
if(bFlag==False) printf("addSubsession for %s error\n", outputFileName);
rtspServer->addServerMediaSession(sms);
// 20140703 albert.liao modified start
// we should notify OnDemandServerMediaSubsession or ServerMediaSubSession that we already create a backchannel subsession
// so that ServerMediaSubSession can do
// 1. create a SDP with backchannel
// 2. create a RTPSource to read data from RTPClient
// 3. create a FileSink to save received data to file
// 20140703 albert.liao modified end
announceStream(rtspServer, sms, streamName, inputFileName);
}
// Also, attempt to create a HTTP server for RTSP-over-HTTP tunneling.
// Try first with the default HTTP port (80), and then with the alternative HTTP
// port numbers (8000 and 8080).
if (rtspServer->setUpTunnelingOverHTTP(80) || rtspServer->setUpTunnelingOverHTTP(8000) || rtspServer->setUpTunnelingOverHTTP(8080)) {
*env << "\n(We use port " << rtspServer->httpServerPortNum() << " for optional RTSP-over-HTTP tunneling.)\n";
} else {
*env << "\n(RTSP-over-HTTP tunneling is not available.)\n";
}
env->taskScheduler().doEventLoop(); // does not return
return 0; // only to prevent compiler warning
}
static ServerMediaSession* createNewSMS(UsageEnvironment& env,
char const* fileName, FILE* /*fid*/) {
// Use the file name extension to determine the type of "ServerMediaSession":
char const* extension = strrchr(fileName, '.');
if (extension == NULL) return NULL;
ServerMediaSession* sms = NULL;
Boolean const reuseSource = False;
if (strcmp(extension, ".aac") == 0) {
// Assumed to be an AAC Audio (ADTS format) file:
NEW_SMS("AAC Audio");
sms->addSubsession(ADTSAudioFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".amr") == 0) {
// Assumed to be an AMR Audio file:
NEW_SMS("AMR Audio");
sms->addSubsession(AMRAudioFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".ac3") == 0) {
// Assumed to be an AC-3 Audio file:
NEW_SMS("AC-3 Audio");
sms->addSubsession(AC3AudioFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".m4e") == 0) {
// Assumed to be a MPEG-4 Video Elementary Stream file:
NEW_SMS("MPEG-4 Video");
sms->addSubsession(MPEG4VideoFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".264") == 0) {
// Assumed to be a H.264 Video Elementary Stream file:
NEW_SMS("H.264 Video");
OutPacketBuffer::maxSize = 100000; // allow for some possibly large H.264 frames
sms->addSubsession(H264VideoFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".265") == 0) {
// Assumed to be a H.265 Video Elementary Stream file:
NEW_SMS("H.265 Video");
OutPacketBuffer::maxSize = 100000; // allow for some possibly large H.265 frames
sms->addSubsession(H265VideoFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".mp3") == 0) {
// Assumed to be a MPEG-1 or 2 Audio file:
NEW_SMS("MPEG-1 or 2 Audio");
// To stream using 'ADUs' rather than raw MP3 frames, uncomment the following:
//#define STREAM_USING_ADUS 1
// To also reorder ADUs before streaming, uncomment the following:
//#define INTERLEAVE_ADUS 1
// (For more information about ADUs and interleaving,
// see <http://www.live555.com/rtp-mp3/>)
Boolean useADUs = False;
Interleaving* interleaving = NULL;
#ifdef STREAM_USING_ADUS
useADUs = True;
#ifdef INTERLEAVE_ADUS
unsigned char interleaveCycle[] = {0,2,1,3}; // or choose your own...
unsigned const interleaveCycleSize
= (sizeof interleaveCycle)/(sizeof (unsigned char));
interleaving = new Interleaving(interleaveCycleSize, interleaveCycle);
#endif
#endif
sms->addSubsession(MP3AudioFileServerMediaSubsession::createNew(env, fileName, reuseSource, useADUs, interleaving));
} else if (strcmp(extension, ".mpg") == 0) {
// Assumed to be a MPEG-1 or 2 Program Stream (audio+video) file:
NEW_SMS("MPEG-1 or 2 Program Stream");
MPEG1or2FileServerDemux* demux
= MPEG1or2FileServerDemux::createNew(env, fileName, reuseSource);
sms->addSubsession(demux->newVideoServerMediaSubsession());
sms->addSubsession(demux->newAudioServerMediaSubsession());
} else if (strcmp(extension, ".vob") == 0) {
// Assumed to be a VOB (MPEG-2 Program Stream, with AC-3 audio) file:
NEW_SMS("VOB (MPEG-2 video with AC-3 audio)");
MPEG1or2FileServerDemux* demux
= MPEG1or2FileServerDemux::createNew(env, fileName, reuseSource);
sms->addSubsession(demux->newVideoServerMediaSubsession());
sms->addSubsession(demux->newAC3AudioServerMediaSubsession());
} else if (strcmp(extension, ".ts") == 0) {
// Assumed to be a MPEG Transport Stream file:
// Use an index file name that's the same as the TS file name, except with ".tsx":
unsigned indexFileNameLen = strlen(fileName) + 2; // allow for trailing "x\0"
char* indexFileName = new char[indexFileNameLen];
sprintf(indexFileName, "%sx", fileName);
NEW_SMS("MPEG Transport Stream");
sms->addSubsession(MPEG2TransportFileServerMediaSubsession::createNew(env, fileName, indexFileName, reuseSource));
delete[] indexFileName;
} else if (strcmp(extension, ".wav") == 0) {
// Assumed to be a WAV Audio file:
NEW_SMS("WAV Audio Stream");
// To convert 16-bit PCM data to 8-bit u-law, prior to streaming,
// change the following to True:
Boolean convertToULaw = False;
sms->addSubsession(WAVAudioFileServerMediaSubsession::createNew(env, fileName, reuseSource, convertToULaw));
} else if (strcmp(extension, ".dv") == 0) {
// Assumed to be a DV Video file
// First, make sure that the RTPSinks' buffers will be large enough to handle the huge size of DV frames (as big as 288000).
OutPacketBuffer::maxSize = 300000;
NEW_SMS("DV Video");
sms->addSubsession(DVVideoFileServerMediaSubsession::createNew(env, fileName, reuseSource));
} else if (strcmp(extension, ".mkv") == 0 || strcmp(extension, ".webm") == 0) {
// Assumed to be a Matroska file (note that WebM ('.webm') files are also Matroska files)
OutPacketBuffer::maxSize = 100000; // allow for some possibly large VP8 or VP9 frames
NEW_SMS("Matroska video+audio+(optional)subtitles");
// Create a Matroska file server demultiplexor for the specified file.
// (We enter the event loop to wait for this to complete.)
MatroskaDemuxCreationState creationState;
creationState.watchVariable = 0;
MatroskaFileServerDemux::createNew(env, fileName, onMatroskaDemuxCreation, &creationState);
env.taskScheduler().doEventLoop(&creationState.watchVariable);
ServerMediaSubsession* smss;
while ((smss = creationState.demux->newServerMediaSubsession()) != NULL) {
sms->addSubsession(smss);
}
} else if (strcmp(extension, ".ogg") == 0 || strcmp(extension, ".ogv") == 0 || strcmp(extension, ".opus") == 0) {
// Assumed to be an Ogg file
NEW_SMS("Ogg video and/or audio");
// Create a Ogg file server demultiplexor for the specified file.
// (We enter the event loop to wait for this to complete.)
OggDemuxCreationState creationState;
creationState.watchVariable = 0;
OggFileServerDemux::createNew(env, fileName, onOggDemuxCreation, &creationState);
env.taskScheduler().doEventLoop(&creationState.watchVariable);
ServerMediaSubsession* smss;
while ((smss = creationState.demux->newServerMediaSubsession()) != NULL) {
sms->addSubsession(smss);
}
}
return sms;
}
static void RtspServerStart(RTSP_PARAM_INFO *cRtspParamInfo)
{
enum {ENUM_UNICAST = 0, ENUM_MULTICAST};
scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
Boolean reuseFirstSource = true;
OutPacketBuffer::maxSize = 500000;
const unsigned short statusPort = 10086;
Port RTSPStatusPort(statusPort);
Port RTSPServerPort(cRtspParamInfo->iRTSPServerPort);
RTPSink *videoSinkMajor = NULL;
RTPSink *videoSinkMinor = NULL;
char streamName[RTSP_STRING_LEN] = {0};
char secondStreamName[RTSP_STRING_LEN] = {0};
strncpy(streamName, cRtspParamInfo->rgStreamName[RTSP_STREAM_MAJOR], RTSP_STRING_LEN - 1);
strncpy(secondStreamName, cRtspParamInfo->rgStreamName[RTSP_STREAM_MINOR], RTSP_STRING_LEN - 1);
// Create 'groupsocks' for RTP and RTCP:
struct in_addr destinationAddressMajor;
struct in_addr destinationAddressMinor;
UserAuthenticationDatabase *authDB = NULL;
//#ifdef ACCESS_CONTROL
if(cRtspParamInfo->iAuthenticateEnable){
authDB = new UserAuthenticationDatabase;
// authDB->addUserRecord(cRtspParamInfo->rgUserName, cRtspParamInfo->rgPassword);
authDB->addUserRecord("admin", "admin");
fprintf(stdout, "%s %d Authentication Enable!\n", __FILE__, __LINE__);
}
//#endif
destinationAddressMajor.s_addr = chooseRandomIPv4SSMAddress(*env);
destinationAddressMinor.s_addr = chooseRandomIPv4SSMAddress(*env);
// Note: This is a multicast address. If you wish instead to stream
// using unicast, then you should use the "testOnDemandRTSPServer"
// test program - not this test program - as a model.
const unsigned short rtpPortNumMajor = 18888;
const unsigned short rtcpPortNumMajor = rtpPortNumMajor + 1;
const unsigned short rtpPortNumMinor = rtcpPortNumMajor + 1;
const unsigned short rtcpPortNumMinor = rtpPortNumMinor + 1;
const unsigned char ttl = 255;
const Port rtpPortMajor(rtpPortNumMajor);
const Port rtcpPortMajor(rtcpPortNumMajor);
const Port rtpPortMinor(rtpPortNumMinor);
const Port rtcpPortMinor(rtcpPortNumMinor);
Groupsock rtpGroupsockMajor(*env, destinationAddressMajor, rtpPortMajor, ttl);
rtpGroupsockMajor.multicastSendOnly(); // we're a SSM source
Groupsock rtcpGroupsockMajor(*env, destinationAddressMajor, rtcpPortMajor, ttl);
rtcpGroupsockMajor.multicastSendOnly(); // we're a SSM source
Groupsock rtpGroupsockMinor(*env, destinationAddressMinor, rtpPortMinor, ttl);
rtpGroupsockMinor.multicastSendOnly();
Groupsock rtcpGroupsockMinor(*env, destinationAddressMinor, rtcpPortMinor, ttl);
rtcpGroupsockMinor.multicastSendOnly();
// Create a 'H264 Video RTP' sink from the RTP 'groupsock':
OutPacketBuffer::maxSize = 1000000;
// Create (and start) a 'RTCP instance' for this RTP sink:
const unsigned estimatedSessionBandwidth = 500; // in kbps; for RTCP b/w share
const unsigned maxCNAMElen = 100;
unsigned char CNAME[maxCNAMElen+1];
gethostname((char*)CNAME, maxCNAMElen);
CNAME[maxCNAMElen] = '\0'; // just in case
RTSPServer* rtspServer = RTSPServer::createNew(*env, RTSPServerPort, authDB);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: "
<< env->getResultMsg() << "\n";
exit(1);
}
//first stream
if(cRtspParamInfo->rgCommunicationMode[RTSP_STREAM_MAJOR] == ENUM_UNICAST){
ServerMediaSession* smsMajor
= ServerMediaSession::createNew(*env, streamName,
streamName, "Session streamed by \"testH264VideoStreamer\"");
smsMajor->addSubsession(H264VideoFileServerMediaSubsession::createNew(*env,
firstInputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(smsMajor);
}else if(cRtspParamInfo->rgCommunicationMode[RTSP_STREAM_MAJOR] == ENUM_MULTICAST){
videoSinkMajor = H264VideoRTPSink::createNew(*env, &rtpGroupsockMajor, 96);
RTCPInstance* rtcpMajor = RTCPInstance::createNew(*env, &rtcpGroupsockMajor,
estimatedSessionBandwidth, CNAME,
videoSinkMajor, NULL /* we're a server */,
True /* we're a SSM source */);
ServerMediaSession* smsMajor = ServerMediaSession::createNew(*env, streamName, firstInputFileName,
"Session streamed by \"swH264VideoStreamer\"",
True /*SSM*/);
smsMajor->addSubsession(PassiveServerMediaSubsession::createNew(*videoSinkMajor, rtcpMajor));
rtspServer->addServerMediaSession(smsMajor);
play(videoSinkMajor, firstInputFileName);
}
if((cRtspParamInfo->iRTSPStreamNum > 1) &&
(cRtspParamInfo->rgCommunicationMode[RTSP_STREAM_MINOR] == ENUM_UNICAST)){
ServerMediaSession* smsMinor
= ServerMediaSession::createNew(*env, secondStreamName,
secondStreamName,
"Session streamed by \"testH264VideoStreamer\"");
smsMinor->addSubsession(H264VideoFileServerMediaSubsession::createNew(*env,
secondInputFileName, reuseFirstSource));
rtspServer->addServerMediaSession(smsMinor);
}else if((cRtspParamInfo->iRTSPStreamNum > 1) &&
(cRtspParamInfo->rgCommunicationMode[RTSP_STREAM_MINOR] == ENUM_MULTICAST)){
videoSinkMinor = H264VideoRTPSink::createNew(*env, &rtpGroupsockMinor, 96);
RTCPInstance* rtcpMinor = RTCPInstance::createNew(*env, &rtcpGroupsockMinor,
estimatedSessionBandwidth, CNAME,
videoSinkMinor, NULL /* we're a server */,
True /* we're a SSM source */);
ServerMediaSession *smsMinor = ServerMediaSession::createNew(*env, secondStreamName, secondInputFileName,
"Session streamed by \"swH264VideoStreamer\"",
True /*SSM*/);
smsMinor->addSubsession(PassiveServerMediaSubsession::createNew(*videoSinkMinor, rtcpMinor));
rtspServer->addServerMediaSession(smsMinor);
play(videoSinkMinor, secondInputFileName);
}
rtspServer->setUpConnectionStatus(RTSPStatusPort);
rtspServer->setStreamName(0, streamName, strlen(streamName)); //0 for major
rtspServer->setStreamName(1, secondStreamName, strlen(secondStreamName));
rtspServer->setAutoControlBitrate(cRtspParamInfo->iAutoControlBitrateEnable);
if(rtspServer->setUpTunnelingOverHTTP(80) ||
rtspServer->setUpTunnelingOverHTTP(8000) ||
rtspServer->setUpTunnelingOverHTTP(8080)) {
*env << "\n(We use port " << rtspServer->httpServerPortNum()
<< " for optional RTSP-over-HTTP tunneling.)\n";
} else {
*env << "\n(RTSP-over-HTTP tunneling is not available.)\n";
}
env->taskScheduler().doEventLoop(); // does not return
}
int main(int argc, char** argv) {
// Begin by setting up our usage environment:
TaskScheduler* scheduler = BasicTaskScheduler::createNew();
env = BasicUsageEnvironment::createNew(*scheduler);
// Create 'groupsocks' for RTP and RTCP:
struct in_addr destinationAddress;
destinationAddress.s_addr = chooseRandomIPv4SSMAddress(*env);
// Note: This is a multicast address. If you wish instead to stream
// using unicast, then you should use the "testOnDemandRTSPServer"
// test program - not this test program - as a model.
const unsigned short rtpPortNum = 18888;
const unsigned short rtcpPortNum = rtpPortNum+1;
const unsigned char ttl = 255;
const Port rtpPort(rtpPortNum);
const Port rtcpPort(rtcpPortNum);
Groupsock rtpGroupsock(*env, destinationAddress, rtpPort, ttl);
rtpGroupsock.multicastSendOnly(); // we're a SSM source
Groupsock rtcpGroupsock(*env, destinationAddress, rtcpPort, ttl);
rtcpGroupsock.multicastSendOnly(); // we're a SSM source
// Create a 'H264 Video RTP' sink from the RTP 'groupsock':
OutPacketBuffer::maxSize = 100000;
videoSink = H264VideoRTPSink::createNew(*env, &rtpGroupsock, 96);
// Create (and start) a 'RTCP instance' for this RTP sink:
const unsigned estimatedSessionBandwidth = 5000; // in kbps; for RTCP b/w share
const unsigned maxCNAMElen = 100;
unsigned char CNAME[maxCNAMElen+1];
gethostname((char*)CNAME, maxCNAMElen);
CNAME[maxCNAMElen] = '\0'; // just in case
RTCPInstance* rtcp
= RTCPInstance::createNew(*env, &rtcpGroupsock,
estimatedSessionBandwidth, CNAME,
videoSink, NULL /* we're a server */,
True /* we're a SSM source */);
// Note: This starts RTCP running automatically
RTSPServer* rtspServer = RTSPServer::createNew(*env, 8554);
if (rtspServer == NULL) {
*env << "Failed to create RTSP server: " << env->getResultMsg() << "\n";
exit(1);
}
ServerMediaSession* sms
= ServerMediaSession::createNew(*env, "testStream", inputFileName,
"Session streamed by \"testH264VideoStreamer\"",
True /*SSM*/);
sms->addSubsession(PassiveServerMediaSubsession::createNew(*videoSink, rtcp));
rtspServer->addServerMediaSession(sms);
char* url = rtspServer->rtspURL(sms);
*env << "Play this stream using the URL \"" << url << "\"\n";
delete[] url;
// Start the streaming:
*env << "Beginning streaming...\n";
play();
env->taskScheduler().doEventLoop(); // does not return
return 0; // only to prevent compiler warning
}
boost::system::error_code RtspService::init(uint16_t uiRtspPort)
{
VLOG(2) << "Initialising RTSP service";
// init live555 environment
// Setup the liveMedia environment
m_pScheduler = LiveSourceTaskScheduler::createNew(m_channelManager);
// live media env
m_pEnv = BasicUsageEnvironment::createNew(*m_pScheduler);
VLOG(2) << "Creating RTSP server";
m_pRtspServer = LiveRtspServer::createNew(*m_pEnv, uiRtspPort, 0, m_pFactory, m_pGlobalRateControl);
if (m_pRtspServer == NULL)
{
*m_pEnv << "Failed to create RTSP server: " << m_pEnv->getResultMsg() << "\n";
LOG(WARNING) << "Failed to create RTSP server";
// TODO: add custom error codes!!!
return boost::system::error_code(boost::system::errc::bad_file_descriptor, boost::system::get_generic_category());
}
#if 0
// disable TCP streaming for testing
m_pRtspServer->disableStreamingRTPOverTCP();
#endif
// set notification for PLAY requests
m_pRtspServer->setOnClientSessionPlayCallback(boost::bind(&RtspService::onRtspClientSessionPlay, this, _1));
// taken from testOnDemandRTSPServer
#ifdef TEST_STREAMS
char const* descriptionString
= "Session streamed by \"testOnDemandRTSPServer\"";
// An AAC audio stream (ADTS-format file):
{
char const* streamName = "aacAudioTest";
char const* inputFileName = "test.aac";
ServerMediaSession* sms
= ServerMediaSession::createNew(*m_pEnv, streamName, streamName,
descriptionString);
sms->addSubsession(ADTSAudioFileServerMediaSubsession
::createNew(*m_pEnv, inputFileName, false));
m_pRtspServer->addServerMediaSession(sms);
//announceStream(rtspServer, sms, streamName, inputFileName);
}
// An AMR audio stream:
{
char const* streamName = "amrAudioTest";
char const* inputFileName = "test.amr";
ServerMediaSession* sms
= ServerMediaSession::createNew(*m_pEnv, streamName, streamName,
descriptionString);
sms->addSubsession(AMRAudioFileServerMediaSubsession
::createNew(*m_pEnv, inputFileName, false));
m_pRtspServer->addServerMediaSession(sms);
// announceStream(m_pRtspServer, sms, streamName, inputFileName);
}
#endif
// Add task that checks if there's new data in the queue
checkSessionsTask(this);
checkChannelsTask(this);
return boost::system::error_code();
}