void CPmt::MakeCAMap(casys_map_t &camap)
{
ProgramMapSection pmt(buffer);
CaProgramMapSection capmt(&pmt, 0x03, 0x01);
DescriptorConstIterator dit;
for (dit = capmt.getDescriptors()->begin(); dit != capmt.getDescriptors()->end(); ++dit) {
if ((*dit)->getTag() == CA_DESCRIPTOR ) {
CaDescriptor * d = (CaDescriptor*) *dit;
//printf("%02X: casys %04X capid %04X, ", d->getTag(), d->getCaSystemId(), d->getCaPid());
camap.insert(d->getCaSystemId());
}
}
const ElementaryStreamInfoList * eslist = pmt.getEsInfo();
ElementaryStreamInfoConstIterator it;
for (it = eslist->begin(); it != eslist->end(); ++it) {
ElementaryStreamInfo *esinfo = *it;
const DescriptorList * dlist = esinfo->getDescriptors();
for (dit = dlist->begin(); dit != dlist->end(); ++dit) {
if ((*dit)->getTag() == CA_DESCRIPTOR ) {
CaDescriptor * d = (CaDescriptor*) *dit;
camap.insert(d->getCaSystemId());
}
}
}
}
std::vector < std::vector <Double_t> > readPMTbackgroundRates(Int_t octet) {
std::vector < std::vector <Double_t> > PMT;
TString dir = TString::Format("%s/reference_rates/backgroundRatesByAnaChoice/",getenv("ANALYSIS_CODE"));
TString filename = ( dir + TString("pmtRefSpectra_Octets_") +
( octet<=59 ? TString("0-59") : TString("60-121") ) + TString(".txt") );
std::ifstream infile(filename.Data());
Double_t totalRefTime[8];
std::string label;
infile >> label >> totalRefTime[0] >> totalRefTime[1] >> totalRefTime[2] >> totalRefTime[3]
>> totalRefTime[4] >> totalRefTime[5] >> totalRefTime[6] >> totalRefTime[7];
double binMid=0.;
std::vector <Double_t> pmt(8, 0.);
while ( infile >> binMid >> pmt[0] >> pmt[1] >> pmt[2] >> pmt[3]
>> pmt[4] >> pmt[5] >> pmt[6] >> pmt[7] ) {
for ( int i=0; i<8; ++i ) {
pmt[i] = pmt[i]/totalRefTime[i];
std::cout << pmt[i] << " ";
}
std::cout << std::endl;
PMT.push_back(pmt);
}
return PMT;
}
bool CCam::makeCaPmt(CZapitChannel * channel, bool add_private, uint8_t list, const CaIdVector &caids)
{
int len;
unsigned char * buffer = channel->getRawPmt(len);
INFO("cam %x source %d camask %d list %02x buffer", (int) this, source_demux, camask, list);
if(!buffer)
return false;
ProgramMapSection pmt(buffer);
CaProgramMapSection capmt(&pmt, list, 0x01, caids);
if (add_private) {
uint8_t tmp[10];
tmp[0] = 0x84;
tmp[1] = 0x02;
tmp[2] = channel->getPmtPid() >> 8;
tmp[3] = channel->getPmtPid() & 0xFF;
capmt.injectDescriptor(tmp, false);
tmp[0] = 0x82;
tmp[1] = 0x02;
tmp[2] = camask;
tmp[3] = source_demux;
capmt.injectDescriptor(tmp, false);
memset(tmp, 0, sizeof(tmp));
tmp[0] = 0x81;
tmp[1] = 0x08;
tmp[2] = channel->getSatellitePosition() >> 8;
tmp[3] = channel->getSatellitePosition() & 0xFF;
tmp[4] = channel->getFreqId() >> 8;
tmp[5] = channel->getFreqId() & 0xFF;
tmp[6] = channel->getTransportStreamId() >> 8;
tmp[7] = channel->getTransportStreamId() & 0xFF;
tmp[8] = channel->getOriginalNetworkId() >> 8;
tmp[9] = channel->getOriginalNetworkId() & 0xFF;
capmt.injectDescriptor(tmp, false);
}
calen = capmt.writeToBuffer(cabuf);
#ifdef DEBUG_CAPMT
printf("CAPMT: ");
for(int i = 0; i < calen; i++)
printf("%02X ", cabuf[i]);
printf("\n");
#endif
return true;
}
bool CPmt::Parse(CZapitChannel * const channel)
{
printf("[zapit] parsing pmt pid 0x%X (%s)\n", channel->getPmtPid(), channel->getName().c_str());
if (channel->getPmtPid() == 0)
return false;
if(!Read(channel->getPmtPid(), channel->getServiceId()))
return false;
ProgramMapSection pmt(buffer);
DBG("pcr pid: old 0x%x new 0x%x\n", channel->getPcrPid(), pmt.getPcrPid());
channel->resetPids();
channel->setPmtVersion(pmt.getVersionNumber());
channel->setPcrPid(pmt.getPcrPid());
const ElementaryStreamInfoList * eslist = pmt.getEsInfo();
ElementaryStreamInfoConstIterator it;
for (it = eslist->begin(); it != eslist->end(); ++it) {
ElementaryStreamInfo *esinfo = *it;
ParseEsInfo(esinfo, channel);
}
casys_map_t camap;
MakeCAMap(camap);
channel->scrambled = !camap.empty();
if(CServiceScan::getInstance()->Scanning()) {
channel->setRawPmt(NULL);
} else {
channel->camap = camap;
int pmtlen= pmt.getSectionLength() + 3;
unsigned char * p = new unsigned char[pmtlen];
memmove(p, buffer, pmtlen);
channel->setRawPmt(p, pmtlen);
}
channel->setPidsFlag();
return true;
}
void cLivePatFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length)
{
if (Pid == 0x00)
{
if (Tid == 0x00)
{
SI::PAT pat(Data, false);
if (!pat.CheckCRCAndParse())
return;
SI::PAT::Association assoc;
for (SI::Loop::Iterator it; pat.associationLoop.getNext(assoc, it); )
{
if (!assoc.isNITPid())
{
const cChannel *Channel = Channels.GetByServiceID(Source(), Transponder(), assoc.getServiceId());
if (Channel && (Channel == m_Channel))
{
int prevPmtPid = m_pmtPid;
if (0 != (m_pmtPid = assoc.getPid()))
{
if (m_pmtPid != prevPmtPid)
{
m_pmtSid = assoc.getServiceId();
Add(m_pmtPid, 0x02);
m_pmtVersion = -1;
break;
}
return;
}
}
}
}
}
}
else if (Pid == m_pmtPid && Tid == SI::TableIdPMT && Source() && Transponder())
{
SI::PMT pmt(Data, false);
if (!pmt.CheckCRCAndParse())
return;
if (pmt.getServiceId() != m_pmtSid)
return; // skip broken PMT records
if (m_pmtVersion != -1)
{
if (m_pmtVersion != pmt.getVersionNumber())
{
cFilter::Del(m_pmtPid, 0x02);
m_pmtPid = 0; // this triggers PAT scan
}
return;
}
m_pmtVersion = pmt.getVersionNumber();
cChannel *Channel = Channels.GetByServiceID(Source(), Transponder(), pmt.getServiceId());
if (Channel) {
// Scan the stream-specific loop:
SI::PMT::Stream stream;
int Vpid = 0;
int Ppid = 0;
int Vtype = 0;
int Apids[MAXAPIDS + 1] = { 0 }; // these lists are zero-terminated
int Atypes[MAXAPIDS + 1] = { 0 };
int Dpids[MAXDPIDS + 1] = { 0 };
int Dtypes[MAXDPIDS + 1] = { 0 };
int Spids[MAXSPIDS + 1] = { 0 };
uchar SubtitlingTypes[MAXSPIDS + 1] = { 0 };
uint16_t CompositionPageIds[MAXSPIDS + 1] = { 0 };
uint16_t AncillaryPageIds[MAXSPIDS + 1] = { 0 };
char ALangs[MAXAPIDS][MAXLANGCODE2] = { "" };
char DLangs[MAXDPIDS][MAXLANGCODE2] = { "" };
char SLangs[MAXSPIDS][MAXLANGCODE2] = { "" };
int Tpid = 0;
int NumApids = 0;
int NumDpids = 0;
int NumSpids = 0;
for (SI::Loop::Iterator it; pmt.streamLoop.getNext(stream, it); ) {
bool ProcessCaDescriptors = false;
int esPid = stream.getPid();
switch (stream.getStreamType()) {
case 1: // STREAMTYPE_11172_VIDEO
case 2: // STREAMTYPE_13818_VIDEO
case 0x1B: // MPEG4
Vpid = esPid;
Ppid = pmt.getPCRPid();
Vtype = stream.getStreamType();
ProcessCaDescriptors = true;
break;
case 3: // STREAMTYPE_11172_AUDIO
case 4: // STREAMTYPE_13818_AUDIO
case 0x0F: // ISO/IEC 13818-7 Audio with ADTS transport syntax
case 0x11: // ISO/IEC 14496-3 Audio with LATM transport syntax
{
if (NumApids < MAXAPIDS) {
Apids[NumApids] = esPid;
Atypes[NumApids] = stream.getStreamType();
SI::Descriptor *d;
for (SI::Loop::Iterator it; (d = stream.streamDescriptors.getNext(it)); ) {
switch (d->getDescriptorTag()) {
case SI::ISO639LanguageDescriptorTag: {
SI::ISO639LanguageDescriptor *ld = (SI::ISO639LanguageDescriptor *)d;
SI::ISO639LanguageDescriptor::Language l;
char *s = ALangs[NumApids];
int n = 0;
for (SI::Loop::Iterator it; ld->languageLoop.getNext(l, it); ) {
if (*ld->languageCode != '-') { // some use "---" to indicate "none"
if (n > 0)
*s++ = '+';
strn0cpy(s, I18nNormalizeLanguageCode(l.languageCode), MAXLANGCODE1);
s += strlen(s);
if (n++ > 1)
break;
}
}
}
break;
default: ;
}
delete d;
}
NumApids++;
}
ProcessCaDescriptors = true;
}
break;
case 5: // STREAMTYPE_13818_PRIVATE
case 6: // STREAMTYPE_13818_PES_PRIVATE
//XXX case 8: // STREAMTYPE_13818_DSMCC
{
int dpid = 0;
int dtype = 0;
char lang[MAXLANGCODE1] = { 0 };
SI::Descriptor *d;
for (SI::Loop::Iterator it; (d = stream.streamDescriptors.getNext(it)); ) {
switch (d->getDescriptorTag()) {
case SI::AC3DescriptorTag:
case SI::EnhancedAC3DescriptorTag:
dpid = esPid;
dtype = d->getDescriptorTag();
ProcessCaDescriptors = true;
break;
case SI::SubtitlingDescriptorTag:
if (NumSpids < MAXSPIDS) {
Spids[NumSpids] = esPid;
SI::SubtitlingDescriptor *sd = (SI::SubtitlingDescriptor *)d;
SI::SubtitlingDescriptor::Subtitling sub;
char *s = SLangs[NumSpids];
int n = 0;
for (SI::Loop::Iterator it; sd->subtitlingLoop.getNext(sub, it); ) {
if (sub.languageCode[0]) {
SubtitlingTypes[NumSpids] = sub.getSubtitlingType();
CompositionPageIds[NumSpids] = sub.getCompositionPageId();
AncillaryPageIds[NumSpids] = sub.getAncillaryPageId();
if (n > 0)
*s++ = '+';
strn0cpy(s, I18nNormalizeLanguageCode(sub.languageCode), MAXLANGCODE1);
s += strlen(s);
if (n++ > 1)
break;
}
}
NumSpids++;
}
break;
case SI::TeletextDescriptorTag:
Tpid = esPid;
break;
case SI::ISO639LanguageDescriptorTag: {
SI::ISO639LanguageDescriptor *ld = (SI::ISO639LanguageDescriptor *)d;
strn0cpy(lang, I18nNormalizeLanguageCode(ld->languageCode), MAXLANGCODE1);
}
break;
default: ;
}
delete d;
}
if (dpid) {
if (NumDpids < MAXDPIDS) {
Dpids[NumDpids] = dpid;
Dtypes[NumDpids] = dtype;
strn0cpy(DLangs[NumDpids], lang, MAXLANGCODE1);
NumDpids++;
}
}
}
break;
case 0x80: // STREAMTYPE_USER_PRIVATE
#if APIVERSNUM >= 10728
if (Setup.StandardCompliance == STANDARD_ANSISCTE)
#endif
{ // DigiCipher II VIDEO (ANSI/SCTE 57)
Vpid = esPid;
Ppid = pmt.getPCRPid();
Vtype = 0x02; // compression based upon MPEG-2
ProcessCaDescriptors = true;
break;
}
// fall through
case 0x81: // STREAMTYPE_USER_PRIVATE
#if APIVERSNUM >= 10728
if (Setup.StandardCompliance == STANDARD_ANSISCTE)
#endif
{ // ATSC A/53 AUDIO (ANSI/SCTE 57)
char lang[MAXLANGCODE1] = { 0 };
SI::Descriptor *d;
for (SI::Loop::Iterator it; (d = stream.streamDescriptors.getNext(it)); ) {
switch (d->getDescriptorTag()) {
case SI::ISO639LanguageDescriptorTag: {
SI::ISO639LanguageDescriptor *ld = (SI::ISO639LanguageDescriptor *)d;
strn0cpy(lang, I18nNormalizeLanguageCode(ld->languageCode), MAXLANGCODE1);
}
break;
default: ;
}
delete d;
}
if (NumDpids < MAXDPIDS) {
Dpids[NumDpids] = esPid;
Dtypes[NumDpids] = SI::AC3DescriptorTag;
strn0cpy(DLangs[NumDpids], lang, MAXLANGCODE1);
NumDpids++;
}
ProcessCaDescriptors = true;
break;
}
// fall through
case 0x82: // STREAMTYPE_USER_PRIVATE
#if APIVERSNUM >= 10728
if (Setup.StandardCompliance == STANDARD_ANSISCTE)
#endif
{ // STANDARD SUBTITLE (ANSI/SCTE 27)
//TODO
break;
}
// fall through
case 0x83 ... 0xFF: // STREAMTYPE_USER_PRIVATE
{
char lang[MAXLANGCODE1] = { 0 };
bool IsAc3 = false;
SI::Descriptor *d;
for (SI::Loop::Iterator it; (d = stream.streamDescriptors.getNext(it)); ) {
switch (d->getDescriptorTag()) {
case SI::RegistrationDescriptorTag: {
SI::RegistrationDescriptor *rd = (SI::RegistrationDescriptor *)d;
// http://www.smpte-ra.org/mpegreg/mpegreg.html
switch (rd->getFormatIdentifier()) {
case 0x41432D33: // 'AC-3'
IsAc3 = true;
break;
default:
//printf("Format identifier: 0x%08X (pid: %d)\n", rd->getFormatIdentifier(), esPid);
break;
}
}
break;
case SI::ISO639LanguageDescriptorTag: {
SI::ISO639LanguageDescriptor *ld = (SI::ISO639LanguageDescriptor *)d;
strn0cpy(lang, I18nNormalizeLanguageCode(ld->languageCode), MAXLANGCODE1);
}
break;
default: ;
}
delete d;
}
if (IsAc3) {
if (NumDpids < MAXDPIDS) {
Dpids[NumDpids] = esPid;
Dtypes[NumDpids] = SI::AC3DescriptorTag;
strn0cpy(DLangs[NumDpids], lang, MAXLANGCODE1);
NumDpids++;
}
ProcessCaDescriptors = true;
}
}
break;
default: ;//printf("PID: %5d %5d %2d %3d %3d\n", pmt.getServiceId(), stream.getPid(), stream.getStreamType(), pmt.getVersionNumber(), Channel->Number());
}
}
cChannel pmtChannel(*Channel);
pmtChannel.SetPids(Vpid, Ppid, Vtype, Apids, Atypes, ALangs, Dpids, Dtypes, DLangs, Spids, SLangs, Tpid);
pmtChannel.SetSubtitlingDescriptors(SubtitlingTypes, CompositionPageIds, AncillaryPageIds);
m_Streamer->SetTpid(Tpid);
cPatPmtGenerator patPmtGenerator(&pmtChannel);
m_Streamer->m_bufferLock.Lock();
m_Streamer->Put(patPmtGenerator.GetPat(), TS_SIZE);
int Index = 0;
while (uchar *pmt = patPmtGenerator.GetPmt(Index))
m_Streamer->Put(pmt, TS_SIZE);
m_Streamer->m_bufferLock.Unlock();
}
}
void cLivePatFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length)
{
if (Pid == 0x00 && Tid == 0x00)
{
SI::PAT pat(Data, false);
if (!pat.CheckCRCAndParse())
return;
SI::PAT::Association assoc;
for (SI::Loop::Iterator it; pat.associationLoop.getNext(assoc, it); )
{
if (!assoc.isNITPid())
{
XVDRChannels.Lock(false);
const cChannel *Channel = XVDRChannels.Get()->GetByServiceID(Source(), Transponder(), assoc.getServiceId());
if (Channel && (Channel == m_Channel))
{
int prevPmtPid = m_pmtPid;
if (0 != (m_pmtPid = assoc.getPid()))
{
m_pmtSid = assoc.getServiceId();
if (m_pmtPid != prevPmtPid)
{
Add(m_pmtPid, 0x02);
m_pmtVersion = -1;
}
XVDRChannels.Unlock();
return;
}
}
XVDRChannels.Unlock();
}
}
}
else if (Pid == m_pmtPid && Tid == SI::TableIdPMT && Source() && Transponder())
{
SI::PMT pmt(Data, false);
if (!pmt.CheckCRCAndParse() || pmt.getServiceId() != m_pmtSid)
return;
if (m_pmtVersion != -1)
{
if (m_pmtVersion != pmt.getVersionNumber())
{
cFilter::Del(m_pmtPid, 0x02);
m_pmtPid = 0; // this triggers PAT scan
}
return;
}
m_pmtVersion = pmt.getVersionNumber();
// get cached channel data
if(m_ChannelCache.size() == 0)
m_ChannelCache = cChannelCache::GetFromCache(CreateChannelUID(m_Channel));
// get all streams and check if there are new (currently unknown) streams
SI::PMT::Stream stream;
cChannelCache cache;
for (SI::Loop::Iterator it; pmt.streamLoop.getNext(stream, it); )
{
cStreamInfo info;
if (GetStreamInfo(stream, info) && cache.size() < MAXRECEIVEPIDS) {
info.SetContent();
cache.AddStream(info);
}
}
// no new streams found -> exit
if (m_ChannelCache.ismetaof(cache))
return;
m_Streamer->m_FilterMutex.Lock();
// create new stream demuxers
m_Streamer->Detach();
cache.CreateDemuxers(m_Streamer);
m_Streamer->m_ready = false;
INFOLOG("Currently unknown new streams found, requesting stream change");
m_Streamer->RequestStreamChange();
// write changed data back to the cache
m_ChannelCache = cache;
cChannelCache::AddToCache(CreateChannelUID(m_Channel), m_ChannelCache);
// try to attach receiver
int c = 0;
for(; c < 3 && !m_Streamer->Attach(); c++) {
INFOLOG("Unable to attach receiver, retrying ...");
usleep(100 * 1000);
}
// unable to attach receiver
if(c == 3) {
ERRORLOG("failed to attach receiver, sending detach ...");
m_Streamer->sendDetach();
}
m_Streamer->m_FilterMutex.Unlock();
}
}
void cLivePatFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length)
{
if (Pid == 0x00 && Tid == 0x00)
{
SI::PAT pat(Data, false);
if (!pat.CheckCRCAndParse())
return;
SI::PAT::Association assoc;
for (SI::Loop::Iterator it; pat.associationLoop.getNext(assoc, it); )
{
if (!assoc.isNITPid())
{
const cChannel *Channel = Channels.GetByServiceID(Source(), Transponder(), assoc.getServiceId());
if (Channel && (Channel == m_Channel))
{
int prevPmtPid = m_pmtPid;
if (0 != (m_pmtPid = assoc.getPid()))
{
m_pmtSid = assoc.getServiceId();
if (m_pmtPid != prevPmtPid)
{
Add(m_pmtPid, 0x02);
m_pmtVersion = -1;
}
return;
}
}
}
}
}
else if (Pid == m_pmtPid && Tid == SI::TableIdPMT && Source() && Transponder())
{
SI::PMT pmt(Data, false);
if (!pmt.CheckCRCAndParse() || pmt.getServiceId() != m_pmtSid)
return;
if (m_pmtVersion != -1)
{
if (m_pmtVersion != pmt.getVersionNumber())
{
cFilter::Del(m_pmtPid, 0x02);
m_pmtPid = 0; // this triggers PAT scan
}
return;
}
m_pmtVersion = pmt.getVersionNumber();
// get cached channel data
if(m_ChannelCache.size() == 0)
m_ChannelCache = cChannelCache::GetFromCache(CreateChannelUID(m_Channel));
// get all streams and check if there are new (currently unknown) streams
SI::PMT::Stream stream;
cChannelCache cache;
for (SI::Loop::Iterator it; pmt.streamLoop.getNext(stream, it); )
{
struct StreamInfo info;
if (GetStreamInfo(stream, info) && cache.size() < MAXRECEIVEPIDS)
cache.AddStream(info);
}
// no new streams found -> exit
if (cache == m_ChannelCache)
return;
m_Streamer->m_FilterMutex.Lock();
// create new stream demuxers
cache.CreateDemuxers(m_Streamer);
INFOLOG("Currently unknown new streams found, requesting stream change");
// write changed data back to the cache
m_ChannelCache = cache;
cChannelCache::AddToCache(CreateChannelUID(m_Channel), m_ChannelCache);
m_Streamer->RequestStreamChange();
m_Streamer->m_FilterMutex.Unlock();
}
}
void cLivePatFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length)
{
if (Pid == 0x00)
{
if (Tid == 0x00)
{
SI::PAT pat(Data, false);
if (!pat.CheckCRCAndParse())
return;
SI::PAT::Association assoc;
for (SI::Loop::Iterator it; pat.associationLoop.getNext(assoc, it); )
{
if (!assoc.isNITPid())
{
const cChannel *Channel = Channels.GetByServiceID(Source(), Transponder(), assoc.getServiceId());
if (Channel && (Channel == m_Channel))
{
int prevPmtPid = m_pmtPid;
if (0 != (m_pmtPid = assoc.getPid()))
{
m_pmtSid = assoc.getServiceId();
if (m_pmtPid != prevPmtPid)
{
Add(m_pmtPid, 0x02);
m_pmtVersion = -1;
}
return;
}
}
}
}
}
}
else if (Pid == m_pmtPid && Tid == SI::TableIdPMT && Source() && Transponder())
{
SI::PMT pmt(Data, false);
if (!pmt.CheckCRCAndParse())
return;
if (pmt.getServiceId() != m_pmtSid)
return; // skip broken PMT records
if (m_pmtVersion != -1)
{
if (m_pmtVersion != pmt.getVersionNumber())
{
// printf("cStreamdevPatFilter: PMT version changed, detaching all pids\n");
cFilter::Del(m_pmtPid, 0x02);
m_pmtPid = 0; // this triggers PAT scan
}
return;
}
m_pmtVersion = pmt.getVersionNumber();
SI::PMT::Stream stream;
int pids[MAXRECEIVEPIDS + 1];
eStreamType types[MAXRECEIVEPIDS + 1];
char langs[MAXRECEIVEPIDS + 1][MAXLANGCODE2];
int subtitlingType[MAXRECEIVEPIDS + 1];
int compositionPageId[MAXRECEIVEPIDS + 1];
int ancillaryPageId[MAXRECEIVEPIDS + 1];
int streams = 0;
for (SI::Loop::Iterator it; pmt.streamLoop.getNext(stream, it); )
{
eStreamType type;
int pid = GetPid(stream, &type, langs[streams], &subtitlingType[streams], &compositionPageId[streams], &ancillaryPageId[streams]);
if (0 != pid && streams < MAXRECEIVEPIDS)
{
pids[streams] = pid;
types[streams] = type;
streams++;
}
}
pids[streams] = 0;
int newstreams = 0;
for (int i = 0; i < streams; i++)
{
if (m_Streamer->HaveStreamDemuxer(pids[i], types[i]) == -1)
newstreams++;
}
if (newstreams > 0)
{
m_Streamer->m_FilterMutex.Lock();
if (m_Streamer->m_Receiver)
{
DEBUGLOG("Detaching Live Receiver");
m_Streamer->m_Device->Detach(m_Streamer->m_Receiver);
DELETENULL(m_Streamer->m_Receiver);
}
for (int idx = 0; idx < MAXRECEIVEPIDS; ++idx)
{
if (m_Streamer->m_Streams[idx])
{
DELETENULL(m_Streamer->m_Streams[idx]);
m_Streamer->m_Pids[idx] = 0;
}
}
m_Streamer->m_NumStreams = 0;
m_Streamer->m_streamReady = false;
m_Streamer->m_IFrameSeen = false;
for (int i = 0; i < streams; i++)
{
switch (types[i])
{
case stMPEG2AUDIO:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stMPEG2AUDIO, pids[i]);
m_Streamer->m_Streams[m_Streamer->m_NumStreams]->SetLanguage(langs[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stMPEG2VIDEO:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stMPEG2VIDEO, pids[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stH264:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stH264, pids[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stAC3:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stAC3, pids[i]);
m_Streamer->m_Streams[m_Streamer->m_NumStreams]->SetLanguage(langs[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stEAC3:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stEAC3, pids[i]);
m_Streamer->m_Streams[m_Streamer->m_NumStreams]->SetLanguage(langs[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stDTS:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stDTS, pids[i]);
m_Streamer->m_Streams[m_Streamer->m_NumStreams]->SetLanguage(langs[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stAAC:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stAAC, pids[i]);
m_Streamer->m_Streams[m_Streamer->m_NumStreams]->SetLanguage(langs[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stLATM:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stLATM, pids[i]);
m_Streamer->m_Streams[m_Streamer->m_NumStreams]->SetLanguage(langs[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stDVBSUB:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stDVBSUB, pids[i]);
m_Streamer->m_Streams[m_Streamer->m_NumStreams]->SetLanguage(langs[i]);
m_Streamer->m_Streams[m_Streamer->m_NumStreams]->SetSubtitlingDescriptor(subtitlingType[i], compositionPageId[i], ancillaryPageId[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
case stTELETEXT:
{
m_Streamer->m_Streams[m_Streamer->m_NumStreams] = new cTSDemuxer(m_Streamer, stTELETEXT, pids[i]);
m_Streamer->m_Pids[m_Streamer->m_NumStreams] = pids[i];
m_Streamer->m_NumStreams++;
break;
}
default:
break;
}
}
m_Streamer->m_Receiver = new cLiveReceiver(m_Streamer, m_Channel->GetChannelID(), m_Streamer->m_Priority, m_Streamer->m_Pids);
m_Streamer->m_Device->AttachReceiver(m_Streamer->m_Receiver);
INFOLOG("Currently unknown new streams found, requesting stream change");
m_Streamer->RequestStreamChange();
m_Streamer->m_FilterMutex.Unlock();
}
}
}
