/**
* 2nd part of the object initialization that must be callable during the
* object's lifetime (not only on construction).
*/
void CContactCache::initPhaseTwo()
{
PROTOACCOUNT* acc = 0;
m_szAccount = 0;
if(m_szProto) {
acc = reinterpret_cast<PROTOACCOUNT *>(::CallService(MS_PROTO_GETACCOUNT, (WPARAM)0, (LPARAM)m_szProto));
if(acc && acc->tszAccountName)
m_szAccount = acc->tszAccountName;
}
m_Valid = (m_szProto != 0 && m_szAccount != 0) ? true : false;
if(m_Valid) {
m_isMeta = (PluginConfig.bMetaEnabled && !strcmp(m_szProto, PluginConfig.szMetaName)) ? true : false;
m_isSubcontact = (M->GetByte(m_hContact, PluginConfig.szMetaName, "IsSubcontact", 0) ? true : false);
if(m_isMeta)
updateMeta(true);
updateState();
updateFavorite();
}
else {
m_szProto = C_INVALID_PROTO;
m_tszProto = C_INVALID_PROTO_T;
m_szAccount = C_INVALID_ACCOUNT;
m_isMeta = false;
}
}
bool Node::isWaypoint()
{
if (!MetaUpToDate)
updateMeta();
return IsWaypoint;
}
bool RObject::updateStructure (RData *new_data) {
RK_TRACE (OBJECTS);
if (new_data->getDataLength () == 0) { // can happen, if the object no longer exists
return false;
}
RK_ASSERT (new_data->getDataLength () >= 5);
RK_ASSERT (new_data->getDataType () == RData::StructureVector);
if (!canAccommodateStructure (new_data)) return false;
bool properties_change = false;
properties_change = updateName (new_data->getStructureVector ()[0]);
properties_change = updateType (new_data->getStructureVector ()[1]);
properties_change = updateClasses (new_data->getStructureVector ()[2]);
properties_change = updateMeta (new_data->getStructureVector ()[3]);
properties_change = updateDimensions (new_data->getStructureVector ()[4]);
if (properties_change) RKGlobals::tracker ()->objectMetaChanged (this);
if (type & NeedDataUpdate) updateDataFromR (0);
if (isPending ()) type -= Pending;
return true;
}
bool Node::isPOI()
{
if (!MetaUpToDate)
updateMeta();
return IsPOI;
}
int eDVBMetaParser::parseRecordings(const std::string &filename)
{
std::string::size_type slash = filename.rfind('/');
if (slash == std::string::npos)
return -1;
std::string recordings = filename.substr(0, slash) + "/recordings.epl";
FILE *f = fopen(recordings.c_str(), "r");
if (!f)
{
// eDebug("no recordings.epl found: %s: %m", recordings.c_str());
return -1;
}
std::string description;
eServiceReferenceDVB ref;
// eDebug("parsing recordings.epl..");
while (1)
{
char line[1024];
if (!fgets(line, 1024, f))
break;
size_t len = strlen(line);
if (len < 2)
// Lines with less than one char aren't meaningful
continue;
// Remove trailing \r\n
--len;
line[len] = 0;
if (line[len-1] == '\r')
line[len-1] = 0;
if (strncmp(line, "#SERVICE: ", 10) == 0)
ref = eServiceReferenceDVB(line + 10);
else if (strncmp(line, "#DESCRIPTION: ", 14) == 0)
description = line + 14;
else if ((line[0] == '/') && (ref.path.substr(ref.path.find_last_of('/')) == filename.substr(filename.find_last_of('/'))))
{
// eDebug("hit! ref %s descr %s", m_ref.toString().c_str(), m_name.c_str());
m_ref = ref;
m_name = description;
m_description = "";
m_time_create = getctime(filename);
m_length = 0;
m_filesize = fileSize(filename);
m_data_ok = 1;
m_scrambled = 0;
fclose(f);
updateMeta(filename);
return 0;
}
}
fclose(f);
return -1;
}
///\brief Builds a bootstrap for use in HTTP Dynamic streaming.
///\param tid The track this bootstrap is generated for.
///\return The generated bootstrap.
std::string OutHDS::dynamicBootstrap(int tid){
updateMeta();
std::string empty;
MP4::ASRT asrt;
asrt.setUpdate(false);
asrt.setVersion(1);
//asrt.setQualityEntry(empty, 0);
if (myMeta.live){
asrt.setSegmentRun(1, 4294967295ul, 0);
}else{
asrt.setSegmentRun(1, myMeta.tracks[tid].fragments.size(), 0);
}
MP4::AFRT afrt;
afrt.setUpdate(false);
afrt.setVersion(1);
afrt.setTimeScale(1000);
//afrt.setQualityEntry(empty, 0);
MP4::afrt_runtable afrtrun;
int i = 0;
int j = 0;
if (myMeta.tracks[tid].fragments.size()){
std::deque<DTSC::Fragment>::iterator fragIt = myMeta.tracks[tid].fragments.begin();
unsigned int firstTime = myMeta.tracks[tid].getKey(fragIt->getNumber()).getTime();
while (fragIt != myMeta.tracks[tid].fragments.end()){
if (myMeta.vod || fragIt->getDuration() > 0){
afrtrun.firstFragment = myMeta.tracks[tid].missedFrags + j + 1;
afrtrun.firstTimestamp = myMeta.tracks[tid].getKey(fragIt->getNumber()).getTime() - firstTime;
if (fragIt->getDuration() > 0){
afrtrun.duration = fragIt->getDuration();
}else{
afrtrun.duration = myMeta.tracks[tid].lastms - afrtrun.firstTimestamp;
}
afrt.setFragmentRun(afrtrun, i);
++i;
}
++j;
++fragIt;
}
}
MP4::ABST abst;
abst.setVersion(1);
abst.setBootstrapinfoVersion(1);
abst.setProfile(0);
abst.setUpdate(false);
abst.setTimeScale(1000);
abst.setLive(myMeta.live);
abst.setCurrentMediaTime(myMeta.tracks[tid].lastms);
abst.setSmpteTimeCodeOffset(0);
abst.setMovieIdentifier(streamName);
abst.setSegmentRunTable(asrt, 0);
abst.setFragmentRunTable(afrt, 0);
DEBUG_MSG(DLVL_VERYHIGH, "Sending bootstrap: %s", abst.toPrettyString(0).c_str());
return std::string((char*)abst.asBox(), (int)abst.boxedSize());
}
int eDVBMetaParser::parseRecordings(const std::string &filename)
{
std::string::size_type slash = filename.rfind('/');
if (slash == std::string::npos)
return -1;
std::string recordings = filename.substr(0, slash) + "/recordings.epl";
FILE *f = fopen(recordings.c_str(), "r");
if (!f)
{
// eDebug("no recordings.epl found: %s: %m", recordings.c_str());
return -1;
}
std::string description;
eServiceReferenceDVB ref;
// eDebug("parsing recordings.epl..");
while (1)
{
char line[1024];
if (!fgets(line, 1024, f))
break;
if (strlen(line))
line[strlen(line)-1] = 0;
if (strlen(line) && line[strlen(line)-1] == '\r')
line[strlen(line)-1] = 0;
if (!strncmp(line, "#SERVICE: ", 10))
ref = eServiceReferenceDVB(line + 10);
if (!strncmp(line, "#DESCRIPTION: ", 14))
description = line + 14;
if ((line[0] == '/') && (ref.path.substr(ref.path.find_last_of('/')) == filename.substr(filename.find_last_of('/'))))
{
// eDebug("hit! ref %s descr %s", m_ref.toString().c_str(), m_name.c_str());
m_ref = ref;
m_name = description;
m_description = "";
m_time_create = 0;
m_length = 0;
m_filesize = fileSize(filename);
m_data_ok = 1;
fclose(f);
updateMeta(filename.c_str());
return 0;
}
}
fclose(f);
return -1;
}
inline void popMetaTag() {
MetaProp &prop = metaProps.back();
if (!prop.refines.empty()) {
updateMeta(prop, prop.refines.substr(1));
metaProps.pop_back();
} else {
if (!prop.id.empty()) {
metaIds.emplace(prop.id, Vector<size_t>{metaProps.size() - 1});
}
}
}
/**
* 2nd part of the object initialization that must be callable during the
* object's lifetime (not only on construction).
*/
void CContactCache::initPhaseTwo()
{
m_szAccount = 0;
if (cc->szProto) {
PROTOACCOUNT *acc = Proto_GetAccount(cc->szProto);
if (acc && acc->tszAccountName)
m_szAccount = acc->tszAccountName;
}
m_Valid = (cc->szProto != 0 && m_szAccount != 0) ? true : false;
if (m_Valid) {
m_isMeta = db_mc_isMeta(cc->contactID) != 0; // don't use cc->IsMeta() here
if (m_isMeta)
updateMeta();
updateState();
updateFavorite();
}
else {
m_szAccount = C_INVALID_ACCOUNT;
m_isMeta = false;
}
}
void OutHDS::onHTTP(){
if (H.url.find(".abst") != std::string::npos){
initialize();
std::string streamID = H.url.substr(streamName.size() + 10);
streamID = streamID.substr(0, streamID.find(".abst"));
H.Clean();
H.SetBody(dynamicBootstrap(atoll(streamID.c_str())));
H.SetHeader("Content-Type", "binary/octet");
H.SetHeader("Cache-Control", "no-cache");
H.SendResponse("200", "OK", myConn);
H.Clean(); //clean for any possible next requests
return;
}
if (H.url.find("f4m") == std::string::npos){
initialize();
std::string tmp_qual = H.url.substr(H.url.find("/", 10) + 1);
unsigned int tid;
unsigned int fragNum;
tid = atoi(tmp_qual.substr(0, tmp_qual.find("Seg") - 1).c_str());
int temp;
temp = H.url.find("Seg") + 3;
temp = H.url.find("Frag") + 4;
fragNum = atoi(H.url.substr(temp).c_str()) - 1;
DEBUG_MSG(DLVL_MEDIUM, "Video track %d, fragment %d\n", tid, fragNum);
if (!audioTrack){getTracks();}
unsigned int mstime = 0;
unsigned int mslen = 0;
if (fragNum < (unsigned int)myMeta.tracks[tid].missedFrags){
H.Clean();
H.SetBody("The requested fragment is no longer kept in memory on the server and cannot be served.\n");
H.SendResponse("412", "Fragment out of range", myConn);
H.Clean(); //clean for any possible next requests
std::cout << "Fragment " << fragNum << " too old" << std::endl;
return;
}
//delay if we don't have the next fragment available yet
unsigned int timeout = 0;
while (myConn && fragNum >= myMeta.tracks[tid].missedFrags + myMeta.tracks[tid].fragments.size() - 1){
//time out after 21 seconds
if (++timeout > 42){
myConn.close();
break;
}
Util::sleep(500);
updateMeta();
}
mstime = myMeta.tracks[tid].getKey(myMeta.tracks[tid].fragments[fragNum - myMeta.tracks[tid].missedFrags].getNumber()).getTime();
mslen = myMeta.tracks[tid].fragments[fragNum - myMeta.tracks[tid].missedFrags].getDuration();
VERYHIGH_MSG("Playing from %llu for %llu ms", mstime, mslen);
selectedTracks.clear();
selectedTracks.insert(tid);
if (audioTrack){
selectedTracks.insert(audioTrack);
}
seek(mstime);
playUntil = mstime + mslen;
H.Clean();
H.SetHeader("Content-Type", "video/mp4");
H.StartResponse(H, myConn);
//send the bootstrap
std::string bootstrap = dynamicBootstrap(tid);
H.Chunkify(bootstrap, myConn);
//send a zero-size mdat, meaning it stretches until end of file.
H.Chunkify("\000\000\000\000mdat", 8, myConn);
//send init data, if needed.
if (audioTrack > 0 && myMeta.tracks[audioTrack].init != ""){
if (tag.DTSCAudioInit(myMeta.tracks[audioTrack])){
tag.tagTime(mstime);
H.Chunkify(tag.data, tag.len, myConn);
}
}
if (tid > 0){
if (tag.DTSCVideoInit(myMeta.tracks[tid])){
tag.tagTime(mstime);
H.Chunkify(tag.data, tag.len, myConn);
}
}
parseData = true;
wantRequest = false;
}else{
initialize();
std::stringstream tmpstr;
myMeta.toPrettyString(tmpstr);
H.Clean();
H.SetHeader("Content-Type", "text/xml");
H.SetHeader("Cache-Control", "no-cache");
H.SetBody(dynamicIndex());
H.SendResponse("200", "OK", myConn);
}
}