diff options
Diffstat (limited to 'src/libdash/source/xml/Node.cpp')
| -rw-r--r-- | src/libdash/source/xml/Node.cpp | 1029 |
1 files changed, 1029 insertions, 0 deletions
diff --git a/src/libdash/source/xml/Node.cpp b/src/libdash/source/xml/Node.cpp new file mode 100644 index 00000000..d04558b6 --- /dev/null +++ b/src/libdash/source/xml/Node.cpp @@ -0,0 +1,1029 @@ +/* + * Node.cpp + ***************************************************************************** + * Copyright (C) 2012, bitmovin Softwareentwicklung OG, All Rights Reserved + * + * Email: libdash-dev@vicky.bitmovin.net + * + * This source code and its use and distribution, is subject to the terms + * and conditions of the applicable license agreement. + *****************************************************************************/ + +#include "Node.h" +#include <cstdlib> + +using namespace dash::xml; +using namespace dash::metrics; + +Node::Node () +{ +} +Node::Node (const Node& other) : + name(other.name), + text(other.text), + type(other.type), + attributes(other.attributes) +{ + for (size_t i = 0; i < other.subNodes.size(); i++) + this->subNodes.push_back(new Node(*(other.subNodes.at(i)))); +} +Node::~Node () +{ + for(size_t i = 0; i < this->subNodes.size(); i++) + delete(this->subNodes.at(i)); +} + +dash::mpd::ProgramInformation* Node::ToProgramInformation () const +{ + dash::mpd::ProgramInformation *programInformation = new dash::mpd::ProgramInformation(); + + if (this->HasAttribute("lang")) + { + programInformation->SetLang(this->GetAttributeValue("lang")); + } + if (this->HasAttribute("moreInformationURL")) + { + programInformation->SetMoreInformationURL(this->GetAttributeValue("moreInformationURL")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "Title") + { + programInformation->SetTitle(subNodes.at(i)->GetText()); + continue; + } + if (subNodes.at(i)->GetName() == "Source") + { + programInformation->SetSource(subNodes.at(i)->GetText()); + continue; + } + if (subNodes.at(i)->GetName() == "Copyright") + { + programInformation->SetCopyright(subNodes.at(i)->GetText()); + continue; + } + programInformation->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + programInformation->AddRawAttributes(this->attributes); + return programInformation; +} +dash::mpd::BaseUrl* Node::ToBaseUrl () const +{ + dash::mpd::BaseUrl *baseUrl = new dash::mpd::BaseUrl(); + + if(this->HasAttribute("serviceLocation")) + { + baseUrl->SetServiceLocation(this->GetAttributeValue("serviceLocation")); + } + if(this->HasAttribute("byteRange")) + { + baseUrl->SetByteRange(this->GetAttributeValue("byteRange")); + } + if (this->GetText() == "./") + { + baseUrl->SetUrl(this->mpdPath); + } + else + { + baseUrl->SetUrl(this->GetText()); + } + + baseUrl->AddRawAttributes(this->attributes); + return baseUrl; +} +dash::mpd::Descriptor* Node::ToDescriptor () const +{ + dash::mpd::Descriptor *descriptor = new dash::mpd::Descriptor(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + if (this->HasAttribute("schemeIdUri")) + { + descriptor->SetSchemeIdUri(this->GetAttributeValue("schemeIdUri")); + } + if (this->HasAttribute("value")) + { + descriptor->SetValue(this->GetAttributeValue("value")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + descriptor->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + descriptor->AddRawAttributes(this->attributes); + return descriptor; +} +dash::mpd::ContentComponent* Node::ToContentComponent () const +{ + dash::mpd::ContentComponent *contentComponent = new dash::mpd::ContentComponent(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + if (this->HasAttribute("id")) + { + contentComponent->SetId(strtoul(this->GetAttributeValue("id").c_str(), NULL, 10)); + } + if (this->HasAttribute("lang")) + { + contentComponent->SetLang(this->GetAttributeValue("lang")); + } + if (this->HasAttribute("contentType")) + { + contentComponent->SetContentType(this->GetAttributeValue("contentType")); + } + if (this->HasAttribute("par")) + { + contentComponent->SetPar(this->GetAttributeValue("par")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "Accessibility") + { + contentComponent->AddAccessibity(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "Role") + { + contentComponent->AddRole(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "Rating") + { + contentComponent->AddRating(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "Viewpoint") + { + contentComponent->AddViewpoint(subNodes.at(i)->ToDescriptor()); + continue; + } + contentComponent->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + contentComponent->AddRawAttributes(this->attributes); + return contentComponent; +} +dash::mpd::URLType* Node::ToURLType (HTTPTransactionType type) const +{ + dash::mpd::URLType* urlType = new dash::mpd::URLType(); + + if (this->HasAttribute("sourceURL")) + { + urlType->SetSourceURL(this->GetAttributeValue("sourceURL")); + } + if (this->HasAttribute("range")) + { + urlType->SetRange(this->GetAttributeValue("range")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + urlType->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + urlType->SetType(type); + urlType->AddRawAttributes(this->attributes); + return urlType; +} +dash::mpd::SegmentBase* Node::ToSegmentBase () const +{ + dash::mpd::SegmentBase* segmentBase = new dash::mpd::SegmentBase(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + SetCommonValuesForSeg(*segmentBase); + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() != "Initialization" && subNodes.at(i)->GetName() != "RepresentationIndex") + segmentBase->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + segmentBase->AddRawAttributes(this->attributes); + return segmentBase; +} +dash::mpd::Timeline* Node::ToTimeline () const +{ + dash::mpd::Timeline* timeline = new dash::mpd::Timeline(); + + if (this->HasAttribute("t")) + { + timeline->SetStartTime(strtoul(this->GetAttributeValue("t").c_str(), NULL, 10)); + } + if (this->HasAttribute("d")) + { + timeline->SetDuration(strtoul(this->GetAttributeValue("d").c_str(), NULL, 10)); + } + if (this->HasAttribute("r")) + { + timeline->SetRepeatCount(strtoul(this->GetAttributeValue("r").c_str(), NULL, 10)); + } + + timeline->AddRawAttributes(this->attributes); + return timeline; +} +dash::mpd::SegmentTimeline* Node::ToSegmentTimeline () const +{ + dash::mpd::SegmentTimeline* segmentTimeline = new dash::mpd::SegmentTimeline(); + + std::vector<Node *> subNodes = this->GetSubNodes(); + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "S") + { + segmentTimeline->AddTimeline(subNodes.at(i)->ToTimeline()); + continue; + } + segmentTimeline->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + segmentTimeline->AddRawAttributes(this->attributes); + return segmentTimeline; +} +dash::mpd::SegmentURL* Node::ToSegmentURL () const +{ + dash::mpd::SegmentURL *segmentUrl = new dash::mpd::SegmentURL(); + + if (this->HasAttribute("media")) + { + segmentUrl->SetMediaURI(this->GetAttributeValue("media")); + } + if (this->HasAttribute("mediaRange")) + { + segmentUrl->SetMediaRange(this->GetAttributeValue("mediaRange")); + } + if (this->HasAttribute("index")) + { + segmentUrl->SetIndexURI(this->GetAttributeValue("index")); + } + if (this->HasAttribute("indexRange")) + { + segmentUrl->SetIndexRange(this->GetAttributeValue("indexRange")); + } + if(this->HasAttribute("size")) + { + segmentUrl->SetBitrate(this->GetAttributeValue("size")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + segmentUrl->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + segmentUrl->AddRawAttributes(this->attributes); + return segmentUrl; +} +dash::mpd::SegmentList* Node::ToSegmentList () const +{ + dash::mpd::SegmentList* segmentList = new dash::mpd::SegmentList(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + SetCommonValuesForMSeg(*segmentList); + + if (this->HasAttribute("xlink:href")) + { + segmentList->SetXlinkHref(this->GetAttributeValue("xlink:href")); + } + if (this->HasAttribute("xlink:actuate")) + { + segmentList->SetXlinkActuate(this->GetAttributeValue("xlink:actuate")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "SegmentURL") + { + segmentList->AddSegmentURL(subNodes.at(i)->ToSegmentURL()); + continue; + } + if (subNodes.at(i)->GetName() != "SegmentTimeline" && subNodes.at(i)->GetName() != "BitstreamSwitching" && + subNodes.at(i)->GetName() != "Initialization" && subNodes.at(i)->GetName() != "RepresentationIndex") + segmentList->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + segmentList->AddRawAttributes(this->attributes); + return segmentList; +} +dash::mpd::SegmentTemplate* Node::ToSegmentTemplate () const +{ + dash::mpd::SegmentTemplate *segmentTemplate = new dash::mpd::SegmentTemplate(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + SetCommonValuesForMSeg(*segmentTemplate); + + if (this->HasAttribute("media")) + { + segmentTemplate->SetMedia(this->GetAttributeValue("media")); + } + if (this->HasAttribute("index")) + { + segmentTemplate->SetIndex(this->GetAttributeValue("index")); + } + if (this->HasAttribute("initialization")) + { + segmentTemplate->SetInitialization(this->GetAttributeValue("initialization")); + } + if (this->HasAttribute("bitstreamSwitching")) + { + segmentTemplate->SetBitstreamSwitching(this->GetAttributeValue("bitstreamSwitching")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() != "SegmentTimeline" && subNodes.at(i)->GetName() != "BitstreamSwitching" && + subNodes.at(i)->GetName() != "Initialization" && subNodes.at(i)->GetName() != "RepresentationIndex") + segmentTemplate->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + segmentTemplate->AddRawAttributes(this->attributes); + return segmentTemplate; +} +dash::mpd::SubRepresentation* Node::ToSubRepresentation () const +{ + dash::mpd::SubRepresentation* subRepresentation = new dash::mpd::SubRepresentation(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + SetCommonValuesForRep(*subRepresentation); + + if (this->HasAttribute("level")) + { + subRepresentation->SetLevel(strtoul(this->GetAttributeValue("level").c_str(), NULL, 10)); + } + if (this->HasAttribute("dependencyLevel")) + { + subRepresentation->SetDependencyLevel(this->GetAttributeValue("dependencyLevel")); + } + if (this->HasAttribute("bandwidth")) + { + subRepresentation->SetBandWidth(strtoul(this->GetAttributeValue("bandwidth").c_str(), NULL, 10)); + } + if (this->HasAttribute("contentComponent")) + { + subRepresentation->SetContentComponent(this->GetAttributeValue("contentComponent")); + } + for (size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() != "FramePacking" && subNodes.at(i)->GetName() != "AudioChannelConfiguration" && subNodes.at(i)->GetName() != "ContentProtection") + subRepresentation->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + subRepresentation->AddRawAttributes(this->attributes); + return subRepresentation; +} +dash::mpd::Representation* Node::ToRepresentation () const +{ + dash::mpd::Representation* representation = new dash::mpd::Representation(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + SetCommonValuesForRep(*representation); + + if (this->HasAttribute("id")) + { + representation->SetId(this->GetAttributeValue("id")); + } + if (this->HasAttribute("bandwidth")) + { + representation->SetBandwidth(strtoul(this->GetAttributeValue("bandwidth").c_str(), NULL, 10)); + } + if (this->HasAttribute("qualityRanking")) + { + representation->SetQualityRanking(strtoul(this->GetAttributeValue("qualityRanking").c_str(), NULL, 10)); + } + if (this->HasAttribute("dependencyId")) + { + representation->SetDependencyId(this->GetAttributeValue("dependencyId")); + } + if (this->HasAttribute("mediaStreamStructureId")) + { + representation->SetMediaStreamStructureId(this->GetAttributeValue("mediaStreamStructureId")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "BaseURL") + { + representation->AddBaseURL(subNodes.at(i)->ToBaseUrl()); + continue; + } + if (subNodes.at(i)->GetName() == "SubRepresentation") + { + representation->AddSubRepresentation(subNodes.at(i)->ToSubRepresentation()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentBase") + { + representation->SetSegmentBase(subNodes.at(i)->ToSegmentBase()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentList") + { + representation->SetSegmentList(subNodes.at(i)->ToSegmentList()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentTemplate") + { + representation->SetSegmentTemplate(subNodes.at(i)->ToSegmentTemplate()); + continue; + } + if (subNodes.at(i)->GetName() != "FramePacking" && subNodes.at(i)->GetName() != "AudioChannelConfiguration" && subNodes.at(i)->GetName() != "ContentProtection") + representation->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + representation->AddRawAttributes(this->attributes); + return representation; +} +dash::mpd::AdaptationSet* Node::ToAdaptationSet () const +{ + dash::mpd::AdaptationSet *adaptationSet = new dash::mpd::AdaptationSet(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + SetCommonValuesForRep(*adaptationSet); + + if (this->HasAttribute("xlink:href")) + { + adaptationSet->SetXlinkHref(this->GetAttributeValue("xlink:href")); + } + if (this->HasAttribute("xlink:actuate")) + { + adaptationSet->SetXlinkActuate(this->GetAttributeValue("xlink:actuate")); + } + if (this->HasAttribute("id")) + { + adaptationSet->SetId(strtoul(this->GetAttributeValue("id").c_str(), NULL, 10)); + } + if (this->HasAttribute("group")) + { + adaptationSet->SetGroup(strtoul(this->GetAttributeValue("group").c_str(), NULL, 10)); + } + if (this->HasAttribute("lang")) + { + adaptationSet->SetLang(this->GetAttributeValue("lang")); + } + if (this->HasAttribute("contentType")) + { + adaptationSet->SetContentType(this->GetAttributeValue("contentType")); + } + if (this->HasAttribute("par")) + { + adaptationSet->SetPar(this->GetAttributeValue("par")); + } + if (this->HasAttribute("minBandwidth")) + { + adaptationSet->SetMinBandwidth(strtoul(this->GetAttributeValue("minBandwidth").c_str(), NULL, 10)); + } + if (this->HasAttribute("maxBandwidth")) + { + adaptationSet->SetMaxBandwidth(strtoul(this->GetAttributeValue("maxBandwidth").c_str(), NULL, 10)); + } + if (this->HasAttribute("minWidth")) + { + adaptationSet->SetMinWidth(strtoul(this->GetAttributeValue("minWidth").c_str(), NULL, 10)); + } + if (this->HasAttribute("maxWidth")) + { + adaptationSet->SetMaxWidth(strtoul(this->GetAttributeValue("maxWidth").c_str(), NULL, 10)); + } + if (this->HasAttribute("minHeight")) + { + adaptationSet->SetMinHeight(strtoul(this->GetAttributeValue("minHeight").c_str(), NULL, 10)); + } + if (this->HasAttribute("maxHeight")) + { + adaptationSet->SetMaxHeight(strtoul(this->GetAttributeValue("maxHeight").c_str(), NULL, 10)); + } + if (this->HasAttribute("minFrameRate")) + { + adaptationSet->SetMinFramerate(this->GetAttributeValue("minFrameRate")); + } + if (this->HasAttribute("maxFrameRate")) + { + adaptationSet->SetMaxFramerate(this->GetAttributeValue("maxFrameRate")); + } + if (this->HasAttribute("segmentAlignment")) + { + adaptationSet->SetSegmentAlignment(this->GetAttributeValue("segmentAlignment")); + } + if (this->HasAttribute("subsegmentAlignment")) + { + adaptationSet->SetSubsegmentAlignment(this->GetAttributeValue("subsegmentAlignment")); + } + if (this->HasAttribute("subsegmentStartsWithSAP")) + { + adaptationSet->SetMaxHeight((uint8_t) strtoul(this->GetAttributeValue("subsegmentStartsWithSAP").c_str(), NULL, 10)); + } + if (this->HasAttribute("bitstreamSwitching")) + { + adaptationSet->SetBitstreamSwitching(dash::helpers::String::ToBool(this->GetAttributeValue("bitstreamSwitching"))); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "Accessibility") + { + adaptationSet->AddAccessibity(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "Role") + { + adaptationSet->AddRole(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "Rating") + { + adaptationSet->AddRating(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "Viewpoint") + { + adaptationSet->AddViewpoint(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "ContentComponent") + { + adaptationSet->AddContentComponent(subNodes.at(i)->ToContentComponent()); + continue; + } + if (subNodes.at(i)->GetName() == "BaseURL") + { + adaptationSet->AddBaseURL(subNodes.at(i)->ToBaseUrl()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentBase") + { + adaptationSet->SetSegmentBase(subNodes.at(i)->ToSegmentBase()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentList") + { + adaptationSet->SetSegmentList(subNodes.at(i)->ToSegmentList()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentTemplate") + { + adaptationSet->SetSegmentTemplate(subNodes.at(i)->ToSegmentTemplate()); + continue; + } + if (subNodes.at(i)->GetName() == "Representation") + { + adaptationSet->AddRepresentation(subNodes.at(i)->ToRepresentation()); + continue; + } + if (subNodes.at(i)->GetName() != "FramePacking" && subNodes.at(i)->GetName() != "AudioChannelConfiguration" && subNodes.at(i)->GetName() != "ContentProtection") + adaptationSet->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + adaptationSet->AddRawAttributes(this->attributes); + return adaptationSet; +} +dash::mpd::Subset* Node::ToSubset () const +{ + dash::mpd::Subset *subset = new dash::mpd::Subset(); + + if (this->HasAttribute("contains")) + { + subset->SetSubset(this->GetAttributeValue("contains")); + } + + subset->AddRawAttributes(this->attributes); + return subset; +} +dash::mpd::Period* Node::ToPeriod () const +{ + dash::mpd::Period *period = new dash::mpd::Period(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + if (this->HasAttribute("xlink:href")) + { + period->SetXlinkHref(this->GetAttributeValue("xlink:href")); + } + if (this->HasAttribute("xlink:actuate")) + { + period->SetXlinkActuate(this->GetAttributeValue("xlink:actuate")); + } + if (this->HasAttribute("id")) + { + period->SetId(this->GetAttributeValue("id")); + } + if (this->HasAttribute("start")) + { + period->SetStart(this->GetAttributeValue("start")); + } + if (this->HasAttribute("duration")) + { + period->SetDuration(this->GetAttributeValue("duration")); + } + if (this->HasAttribute("bitstreamSwitching")) + { + period->SetBitstreamSwitching(dash::helpers::String::ToBool(this->GetAttributeValue("bitstreamSwitching"))); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "BaseURL") + { + period->AddBaseURL(subNodes.at(i)->ToBaseUrl()); + continue; + } + if (subNodes.at(i)->GetName() == "AdaptationSet") + { + period->AddAdaptationSet(subNodes.at(i)->ToAdaptationSet()); + continue; + } + if (subNodes.at(i)->GetName() == "Subset") + { + period->AddSubset(subNodes.at(i)->ToSubset()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentBase") + { + period->SetSegmentBase(subNodes.at(i)->ToSegmentBase()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentList") + { + period->SetSegmentList(subNodes.at(i)->ToSegmentList()); + continue; + } + if (subNodes.at(i)->GetName() == "SegmentTemplate") + { + period->SetSegmentTemplate(subNodes.at(i)->ToSegmentTemplate()); + continue; + } + period->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + period->AddRawAttributes(this->attributes); + return period; +} +dash::mpd::Range* Node::ToRange () const +{ + dash::mpd::Range* range = new dash::mpd::Range(); + + if (this->HasAttribute("starttime")) + { + range->SetStarttime(this->GetAttributeValue("starttime")); + } + if (this->HasAttribute("duration")) + { + range->SetDuration(this->GetAttributeValue("duration")); + } + + return range; +} +dash::mpd::Metrics* Node::ToMetrics () const +{ + dash::mpd::Metrics* metrics = new dash::mpd::Metrics(); + + if (this->HasAttribute("metrics")) + { + metrics->SetMetrics(this->GetAttributeValue("metrics")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "Reporting") + { + metrics->AddReporting(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "Range") + { + metrics->AddRange(subNodes.at(i)->ToRange()); + continue; + } + metrics->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + metrics->AddRawAttributes(this->attributes); + return metrics; +} +dash::mpd::MPD* Node::ToMPD () const +{ + dash::mpd::MPD *mpd = new dash::mpd::MPD(); + std::vector<Node *> subNodes = this->GetSubNodes(); + + if (this->HasAttribute("id")) + { + mpd->SetId(this->GetAttributeValue("id")); + } + if (this->HasAttribute("profiles")) + { + mpd->SetProfiles(this->GetAttributeValue("profiles")); + } + if (this->HasAttribute("type")) + { + mpd->SetType(this->GetAttributeValue("type")); + } + if (this->HasAttribute("availabilityStartTime")) + { + mpd->SetAvailabilityStarttime(this->GetAttributeValue("availabilityStartTime")); + } + if (this->HasAttribute("availabilityEndTime")) + { + mpd->SetAvailabilityEndtime(this->GetAttributeValue("availabilityEndTime")); + } + if (this->HasAttribute("mediaPresentationDuration")) + { + mpd->SetMediaPresentationDuration(this->GetAttributeValue("mediaPresentationDuration")); + } + if (this->HasAttribute("minimumUpdatePeriod")) + { + mpd->SetMinimumUpdatePeriod(this->GetAttributeValue("minimumUpdatePeriod")); + } + if (this->HasAttribute("minBufferTime")) + { + mpd->SetMinBufferTime(this->GetAttributeValue("minBufferTime")); + } + if (this->HasAttribute("timeShiftBufferDepth")) + { + mpd->SetTimeShiftBufferDepth(this->GetAttributeValue("timeShiftBufferDepth")); + } + if (this->HasAttribute("suggestedPresentationDelay")) + { + mpd->SetSuggestedPresentationDelay(this->GetAttributeValue("suggestedPresentationDelay")); + } + if (this->HasAttribute("maxSegmentDuration")) + { + mpd->SetMaxSegmentDuration(this->GetAttributeValue("maxSegmentDuration")); + } + if (this->HasAttribute("maxSubsegmentDuration")) + { + mpd->SetMaxSubsegmentDuration(this->GetAttributeValue("maxSubsegmentDuration")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "ProgramInformation") + { + mpd->AddProgramInformation(subNodes.at(i)->ToProgramInformation()); + continue; + } + if (subNodes.at(i)->GetName() == "BaseURL") + { + mpd->AddBaseUrl(subNodes.at(i)->ToBaseUrl()); + continue; + } + if (subNodes.at(i)->GetName() == "Location") + { + mpd->AddLocation(subNodes.at(i)->GetText()); + continue; + } + if (subNodes.at(i)->GetName() == "Period") + { + mpd->AddPeriod(subNodes.at(i)->ToPeriod()); + continue; + } + if (subNodes.at(i)->GetName() == "Metrics") + { + mpd->AddMetrics(subNodes.at(i)->ToMetrics()); + continue; + } + mpd->AddAdditionalSubNode((xml::INode *) new Node(*(subNodes.at(i)))); + } + + dash::mpd::BaseUrl *mpdPathBaseUrl = new dash::mpd::BaseUrl(); + mpdPathBaseUrl->SetUrl(mpdPath); + mpd->SetMPDPathBaseUrl(mpdPathBaseUrl); + + mpd->AddRawAttributes(this->attributes); + return mpd; +} +void Node::SetMPDPath (std::string path) +{ + this->mpdPath = path; +} + +const std::vector<INode*>& Node::GetNodes () const +{ + return (std::vector<INode*> &) this->subNodes; +} +const std::vector<Node*>& Node::GetSubNodes () const +{ + return this->subNodes; +} +void Node::AddSubNode (Node *node) +{ + this->subNodes.push_back(node); +} +const std::string& Node::GetName () const +{ + return this->name; +} +void Node::SetName (const std::string &name) +{ + this->name = name; +} +const std::string& Node::GetAttributeValue (std::string key) const +{ + //return this->attributes[key]; + return this->attributes.find(key)->second; +} +bool Node::HasAttribute (const std::string& name) const +{ + if(this->attributes.find(name) != this->attributes.end()) + return true; + + return false; +} +void Node::AddAttribute (const std::string &key, const std::string &value) +{ + this->attributes[key] = value; +} +std::vector<std::string> Node::GetAttributeKeys () const +{ + std::vector<std::string> keys; + std::map<std::string, std::string>::const_iterator it; + + for(it = this->attributes.begin(); it != this->attributes.end(); ++it) + { + keys.push_back(it->first); + } + return keys; +} +bool Node::HasText () const +{ + return false; +} +std::string Node::GetText () const +{ + if(this->type == 3) + return this->text; + else + { + if(this->subNodes.size()) + return this->subNodes[0]->GetText(); + else + return ""; + } +} +void Node::SetText (const std::string &text) +{ + this->text = text; +} +void Node::Print (std::ostream &stream) const +{ + stream << this->name; + std::vector<std::string> keys = this->GetAttributeKeys(); + for(size_t i = 0; i < keys.size(); i++) + stream << " " << keys.at(i) << "=" << this->GetAttributeValue(keys.at(i)); + + stream << std::endl; +} +const std::map<std::string,std::string>& Node::GetAttributes () const +{ + return this->attributes; +} +int Node::GetType () const +{ + return this->type; +} +void Node::SetType (int type) +{ + this->type = type; +} +void Node::SetCommonValuesForRep (dash::mpd::RepresentationBase& object) const +{ + std::vector<Node *> subNodes = this->GetSubNodes(); + + if (this->HasAttribute("profiles")) + { + object.SetProfiles(this->GetAttributeValue("profiles")); + } + if (this->HasAttribute("width")) + { + object.SetWidth(strtoul(this->GetAttributeValue("width").c_str(), NULL, 10)); + } + if (this->HasAttribute("height")) + { + object.SetHeight(strtoul(this->GetAttributeValue("height").c_str(), NULL, 10)); + } + if (this->HasAttribute("sar")) + { + object.SetSar(this->GetAttributeValue("sar")); + } + if (this->HasAttribute("frameRate")) + { + object.SetFrameRate(this->GetAttributeValue("frameRate")); + } + if (this->HasAttribute("audioSamplingRate")) + { + object.SetAudioSamplingRate(this->GetAttributeValue("audioSamplingRate")); + } + if (this->HasAttribute("mimeType")) + { + object.SetMimeType(this->GetAttributeValue("mimeType")); + } + if (this->HasAttribute("segmentProfiles")) + { + object.SetSegmentProfiles(this->GetAttributeValue("segmentProfiles")); + } + if (this->HasAttribute("codecs")) + { + object.SetCodecs(this->GetAttributeValue("codecs")); + } + if (this->HasAttribute("maximumSAPPeriod")) + { + object.SetMaximumSAPPeriod(strtod(this->GetAttributeValue("maximumSAPPeriod").c_str(), NULL)); + } + if (this->HasAttribute("startWithSAP")) + { + object.SetStartWithSAP((uint8_t) strtoul(this->GetAttributeValue("startWithSAP").c_str(), NULL, 10)); + } + if (this->HasAttribute("maxPlayoutRate")) + { + object.SetMaxPlayoutRate(strtod(this->GetAttributeValue("maxPlayoutRate").c_str(), NULL)); + } + if (this->HasAttribute("codingDependency")) + { + object.SetCodingDependency(dash::helpers::String::ToBool(this->GetAttributeValue("codingDependency"))); + } + if (this->HasAttribute("scanType")) + { + object.SetScanType(this->GetAttributeValue("scanType")); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "FramePacking") + { + object.AddFramePacking(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "AudioChannelConfiguration") + { + object.AddAudioChannelConfiguration(subNodes.at(i)->ToDescriptor()); + continue; + } + if (subNodes.at(i)->GetName() == "ContentProtection") + { + object.AddContentProtection(subNodes.at(i)->ToDescriptor()); + continue; + } + } +} +void Node::SetCommonValuesForSeg (dash::mpd::SegmentBase& object) const +{ + std::vector<Node *> subNodes = this->GetSubNodes(); + + if (this->HasAttribute("timescale")) + { + object.SetTimescale(strtoul(this->GetAttributeValue("timescale").c_str(), NULL, 10)); + } + if (this->HasAttribute("presentationTimeOffset")) + { + object.SetPresentationTimeOffset(strtoul(this->GetAttributeValue("presentationTimeOffset").c_str(), NULL, 10)); + } + if (this->HasAttribute("indexRange")) + { + object.SetIndexRange(this->GetAttributeValue("indexRange")); + } + if (this->HasAttribute("indexRangeExact")) + { + object.SetIndexRangeExact(dash::helpers::String::ToBool(this->GetAttributeValue("indexRangeExact"))); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "Initialization") + { + object.SetInitialization(subNodes.at(i)->ToURLType(dash::metrics::InitializationSegment)); + continue; + } + if (subNodes.at(i)->GetName() == "RepresentationIndex") + { + object.SetRepresentationIndex(subNodes.at(i)->ToURLType(dash::metrics::IndexSegment)); + continue; + } + } +} +void Node::SetCommonValuesForMSeg(dash::mpd::MultipleSegmentBase& object) const +{ + std::vector<Node *> subNodes = this->GetSubNodes(); + + SetCommonValuesForSeg(object); + + if (this->HasAttribute("duration")) + { + object.SetDuration(strtoul(this->GetAttributeValue("duration").c_str(), NULL, 10)); + } + if (this->HasAttribute("startNumber")) + { + object.SetStartNumber(strtoul(this->GetAttributeValue("startNumber").c_str(), NULL, 10)); + } + + for(size_t i = 0; i < subNodes.size(); i++) + { + if (subNodes.at(i)->GetName() == "SegmentTimeline") + { + object.SetSegmentTimeline(subNodes.at(i)->ToSegmentTimeline()); + continue; + } + if (subNodes.at(i)->GetName() == "BitstreamSwitching") + { + object.SetBitstreamSwitching(subNodes.at(i)->ToURLType(dash::metrics::BitstreamSwitchingSegment)); + continue; + } + } + +} |