//******************************************************************************
void createMediaTaskandFlowGraph()
{
// Create foundation Media Task & Flow Graph
OsSysLog::initialize(0, "mstream");
OsSysLog::setLoggingPriority(PRI_DEBUG);
OsSysLog::enableConsoleOutput(true);
OsConfigDb cfgDb;
if (cfgDb.loadFromFile("mstream.cfg") == OS_SUCCESS)
cout << "(Read " << cfgDb.numEntries()
<< " config entries from mstream.cfg)" << endl;
// Creates a sipXmediaFactoryImpl
pFactory = sipXmediaFactoryFactory(&cfgDb);
MpMediaTask* pMediaTask = MpMediaTask::getMediaTask();
//sleep(0);
char sdesName[64];
sprintf(sdesName, "mstream-%d", OsProcess::getCurrentPID());
cout << "Setting SDES NAME to " << sdesName << endl;
#ifdef INCLUDE_RTCP
CSourceDescription* pSdes = CSourceDescription::GetLocalSDES();
pSdes->SetAllComponents(
/* NAME */ (unsigned char*)sdesName,
/* EMAIL */ (unsigned char*)"",
/* PHONE */ (unsigned char*)"",
/* APPLICATION */ (unsigned char*)"",
/* LOCATION */ (unsigned char*)"",
/* NOTES */ (unsigned char*)"",
/* PRIVATE */ (unsigned char*)"");
#endif
selectFlowGraph(createFlowGraph());
if (initialFocus)
{
pIf->giveFocus();
cout << "Gave focus to this interface" << endl;
}
{
SdpCodecList codecList;
//UtlString codecs = "PCMU PCMA TELEPHONE-EVENT";
UtlString codecNames = "PCMU";
codecList.addCodecs(codecNames);
codecList.getCodecs(numCodecs, pCodecArray);
}
}
void testTones()
{
RTL_START(1600000);
CPPUNIT_ASSERT(mpMediaFactory);
SdpCodecList* sdpCodecList = new SdpCodecList();
CPPUNIT_ASSERT(sdpCodecList);
UtlSList utlCodecList;
sdpCodecList->getCodecs(utlCodecList);
UtlString localRtpInterfaceAddress("127.0.0.1");
UtlString locale;
int tosOptions = 0;
UtlString stunServerAddress;
int stunOptions = 0;
int stunKeepAlivePeriodSecs = 25;
UtlString turnServerAddress;
int turnPort = 0 ;
UtlString turnUser;
UtlString turnPassword;
int turnKeepAlivePeriodSecs = 25;
bool enableIce = false ;
CpMediaInterface* mediaInterface =
mpMediaFactory->createMediaInterface(NULL,
sdpCodecList,
NULL, // public mapped RTP IP address
localRtpInterfaceAddress,
locale,
tosOptions,
stunServerAddress,
stunOptions,
stunKeepAlivePeriodSecs,
turnServerAddress,
turnPort,
turnUser,
turnPassword,
turnKeepAlivePeriodSecs,
enableIce);
// Record the entire "call" - all connections.
mediaInterface->recordAudio("testTones_call_recording.wav");
mediaInterface->giveFocus() ;
RTL_EVENT("Tone set", 0);
printf("first tone set\n");
RTL_EVENT("Tone set", 1);
mediaInterface->startTone(6, true, false) ;OsTask::delay(500) ;
RTL_EVENT("Tone set", 2);
mediaInterface->startTone(8, true, false) ;OsTask::delay(500) ;
RTL_EVENT("Tone set", 3);
mediaInterface->startTone(4, true, false) ;OsTask::delay(500) ;
RTL_EVENT("Tone set", 0);
printf("second tone set\n");
OsTask::delay(500) ;
RTL_EVENT("Tone set", 1);
mediaInterface->startTone(6, true, false) ;OsTask::delay(500) ;
RTL_EVENT("Tone set", 2);
mediaInterface->startTone(8, true, false) ;OsTask::delay(500) ;
RTL_EVENT("Tone set", 3);
mediaInterface->startTone(4, true, false) ;OsTask::delay(500) ;
RTL_EVENT("Tone set", 0);
printf("third tone set\n");
OsTask::delay(500) ;
RTL_EVENT("Tone set", 1);
mediaInterface->startTone(9, true, false) ;OsTask::delay(500) ;
mediaInterface->startTone(5, true, false) ;OsTask::delay(500) ;
mediaInterface->startTone(5, true, false) ;OsTask::delay(500) ;
mediaInterface->startTone(4, true, false) ;OsTask::delay(500) ;
RTL_EVENT("Tone set", 0);
printf("fourth tone set\n");
OsTask::delay(500) ;
RTL_EVENT("Tone set", 1);
mediaInterface->startTone(9, true, false) ;OsTask::delay(500) ;
mediaInterface->startTone(5, true, false) ;OsTask::delay(500) ;
mediaInterface->startTone(5, true, false) ;OsTask::delay(500) ;
mediaInterface->startTone(4, true, false) ;OsTask::delay(500) ;
RTL_EVENT("Tone set", 0);
printf("tone set done\n");
OsTask::delay(1000) ;
// Stop recording the "call" -- all connections.
mediaInterface->stopRecording();
RTL_WRITE("testTones.rtl");
RTL_STOP;
// delete interface
mediaInterface->release();
OsTask::delay(500) ;
delete sdpCodecList ;
};
void testTwoTones()
{
RTL_START(2400000);
// This test creates three flowgraphs. It streams RTP with tones
// from the 2nd and 3rd to be received and mixed in the first flowgraph
// So we test RTP and we test that we can generate 2 different tones in
// to different flowgraphs to ensure that the ToneGen has no global
// interactions or dependencies.
CPPUNIT_ASSERT(mpMediaFactory);
SdpCodecList* pSdpCodecList = new SdpCodecList();
CPPUNIT_ASSERT(pSdpCodecList);
UtlSList utlCodecList;
pSdpCodecList->getCodecs(utlCodecList);
UtlString localRtpInterfaceAddress("127.0.0.1");
OsSocket::getHostIp(&localRtpInterfaceAddress);
UtlString locale;
int tosOptions = 0;
UtlString stunServerAddress;
int stunOptions = 0;
int stunKeepAlivePeriodSecs = 25;
UtlString turnServerAddress;
int turnPort = 0 ;
UtlString turnUser;
UtlString turnPassword;
int turnKeepAlivePeriodSecs = 25;
bool enableIce = false ;
// Create a flowgraph (sink) to receive and mix 2 sources
CpMediaInterface* mixedInterface =
mpMediaFactory->createMediaInterface(NULL,
pSdpCodecList,
NULL, // public mapped RTP IP address
localRtpInterfaceAddress,
locale,
tosOptions,
stunServerAddress,
stunOptions,
stunKeepAlivePeriodSecs,
turnServerAddress,
turnPort,
turnUser,
turnPassword,
turnKeepAlivePeriodSecs,
enableIce);
// Create connections for mixed(sink) flowgraph
int mixedConnection1Id = -1;
CPPUNIT_ASSERT(mixedInterface->createConnection(mixedConnection1Id, NULL) == OS_SUCCESS);
CPPUNIT_ASSERT(mixedConnection1Id > 0);
int mixedConnection2Id = -1;
CPPUNIT_ASSERT(mixedInterface->createConnection(mixedConnection2Id, NULL) == OS_SUCCESS);
CPPUNIT_ASSERT(mixedConnection2Id > 0);
// Get the address of the connections so we can send RTP to them
// capabilities of first connection on mixed(sink) flowgraph
const int maxAddresses = 1;
UtlString rtpHostAddresses1[maxAddresses];
int rtpAudioPorts1[maxAddresses];
int rtcpAudioPorts1[maxAddresses];
int rtpVideoPorts1[maxAddresses];
int rtcpVideoPorts1[maxAddresses];
RTP_TRANSPORT transportTypes1[maxAddresses];
int numActualAddresses1;
SdpCodecList supportedCodecs1;
SdpSrtpParameters srtpParameters1;
int videoBandwidth1;
int videoFramerate1;
CPPUNIT_ASSERT_EQUAL(
mixedInterface->getCapabilitiesEx(mixedConnection1Id,
maxAddresses,
rtpHostAddresses1,
rtpAudioPorts1,
rtcpAudioPorts1,
rtpVideoPorts1,
rtcpVideoPorts1,
transportTypes1,
numActualAddresses1,
supportedCodecs1,
srtpParameters1,
videoBandwidth1,
videoFramerate1),
OS_SUCCESS);
// capabilities of second connection on mixed(sink) flowgraph
UtlString rtpHostAddresses2[maxAddresses];
int rtpAudioPorts2[maxAddresses];
int rtcpAudioPorts2[maxAddresses];
int rtpVideoPorts2[maxAddresses];
int rtcpVideoPorts2[maxAddresses];
RTP_TRANSPORT transportTypes2[maxAddresses];
int numActualAddresses2;
SdpCodecList supportedCodecs2;
SdpSrtpParameters srtpParameters2;
int videoBandwidth2;
int videoFramerate2;
CPPUNIT_ASSERT_EQUAL(
mixedInterface->getCapabilitiesEx(mixedConnection2Id,
maxAddresses,
rtpHostAddresses2,
rtpAudioPorts2,
rtcpAudioPorts2,
rtpVideoPorts2,
rtcpVideoPorts2,
transportTypes2,
numActualAddresses2,
supportedCodecs2,
srtpParameters2,
videoBandwidth2,
videoFramerate2),
OS_SUCCESS);
// Prep the sink connections to receive RTP
UtlSList codec1List;
supportedCodecs1.getCodecs(codec1List);
CPPUNIT_ASSERT_EQUAL(
mixedInterface->startRtpReceive(mixedConnection1Id,
codec1List),
OS_SUCCESS);
// Want to hear what is on the mixed flowgraph
mixedInterface->giveFocus();
UtlSList codec2List;
supportedCodecs2.getCodecs(codec2List);
CPPUNIT_ASSERT_EQUAL(
mixedInterface->startRtpReceive(mixedConnection2Id,
codec2List),
OS_SUCCESS);
// Second flowgraph to be one of two sources
CpMediaInterface* source1Interface =
mpMediaFactory->createMediaInterface(NULL,
pSdpCodecList,
NULL, // public mapped RTP IP address
localRtpInterfaceAddress,
locale,
tosOptions,
stunServerAddress,
stunOptions,
stunKeepAlivePeriodSecs,
turnServerAddress,
turnPort,
turnUser,
turnPassword,
turnKeepAlivePeriodSecs,
enableIce);
// Create connection for source 1 flowgraph
int source1ConnectionId = -1;
CPPUNIT_ASSERT(source1Interface->createConnection(source1ConnectionId, NULL) == OS_SUCCESS);
CPPUNIT_ASSERT(source1ConnectionId > 0);
// Set the destination for sending RTP from source 1 to connection 1 on
// the mix flowgraph
printf("rtpHostAddresses1: \"%s\"\nrtpAudioPorts1: %d\nrtcpAudioPorts1: %d\nrtpVideoPorts1: %d\nrtcpVideoPorts1: %d\n",
rtpHostAddresses1->data(),
*rtpAudioPorts1,
*rtcpAudioPorts1,
*rtpVideoPorts1,
*rtcpVideoPorts1);
CPPUNIT_ASSERT_EQUAL(
source1Interface->setConnectionDestination(source1ConnectionId,
rtpHostAddresses1->data(),
*rtpAudioPorts1,
*rtcpAudioPorts1,
*rtpVideoPorts1,
*rtcpVideoPorts1),
OS_SUCCESS);
// Start sending RTP from source 1 to the mix flowgraph
CPPUNIT_ASSERT_EQUAL(
source1Interface->startRtpSend(source1ConnectionId,
codec1List),
OS_SUCCESS);
// Second flowgraph to be one of two sources
CpMediaInterface* source2Interface =
mpMediaFactory->createMediaInterface(NULL,
pSdpCodecList,
NULL, // public mapped RTP IP address
localRtpInterfaceAddress,
locale,
tosOptions,
stunServerAddress,
stunOptions,
stunKeepAlivePeriodSecs,
turnServerAddress,
turnPort,
turnUser,
turnPassword,
turnKeepAlivePeriodSecs,
enableIce);
// Create connection for source 2 flowgraph
int source2ConnectionId = -1;
CPPUNIT_ASSERT(source2Interface->createConnection(source2ConnectionId, NULL) == OS_SUCCESS);
CPPUNIT_ASSERT(source2ConnectionId > 0);
// Set the destination for sending RTP from source 2 to connection 2 on
// the mix flowgraph
CPPUNIT_ASSERT_EQUAL(
source2Interface->setConnectionDestination(source2ConnectionId,
*rtpHostAddresses2,
*rtpAudioPorts2,
*rtcpAudioPorts2,
*rtpVideoPorts2,
*rtcpVideoPorts2),
OS_SUCCESS);
RTL_EVENT("Tone count", 0);
// Record the entire "call" - all connections.
mixedInterface->recordAudio("testTwoTones_call_recording.wav");
// Start sending RTP from source 2 to the mix flowgraph
CPPUNIT_ASSERT_EQUAL(
source2Interface->startRtpSend(source2ConnectionId,
codec2List),
OS_SUCCESS);
RTL_EVENT("Tone count", 1);
printf("generate tones in source 1\n");
source1Interface->startTone(1, true, true);
OsTask::delay(1000);
RTL_EVENT("Tone count", 2);
printf("generate tones in source 2 as well\n");
source2Interface->startTone(2, true, true);
OsTask::delay(1000);
RTL_EVENT("Tone count", 1);
printf("stop tones in source 1\n");
OsTask::delay(1000);
RTL_EVENT("Tone count", 0);
OsTask::delay(1000);
printf("two tones done\n");
// Stop recording the "call" -- all connections.
mixedInterface->stopRecording();
// Delete connections
mixedInterface->deleteConnection(mixedConnection1Id);
mixedInterface->deleteConnection(mixedConnection2Id);
source1Interface->deleteConnection(source1ConnectionId);
source2Interface->deleteConnection(source2ConnectionId);
// delete interfaces
mixedInterface->release();
source1Interface->release();
source2Interface->release();
OsTask::delay(500) ;
RTL_WRITE("testTwoTones.rtl");
RTL_STOP;
delete pSdpCodecList ;
};