| void Impala::Core::VideoSet::Mpeg7DocAudio::AddSegment | ( | DOMNode * | segment | ) | [inline, private] |
Definition at line 237 of file Mpeg7DocAudio.h.
References Impala::atof(), Impala::Util::XmlDoc::GetAttributeValue(), Impala::Util::XmlDoc::GetChildNode(), Impala::Util::XmlDoc::GetChildNodes(), Impala::Util::XmlDoc::GetElementValue(), GetMediaDuration(), GetMediaTimePoint(), ILOG_DEBUG, mAnnos, mAnnoTypes, mConfidence, mEndFrame, mSegmentId, and mStartFrame.
Referenced by ReadData().
00238 { 00239 String id = GetAttributeValue(segment, "id", "<none>"); 00240 ILOG_DEBUG("segment id = " << id); 00241 mSegmentId.push_back(id); 00242 std::vector<DOMNode*> annoNodes = GetChildNodes(segment, 00243 "TextAnnotation"); 00244 std::vector<String> annoTypes; 00245 std::vector<String> annos; 00246 for (int i=0 ; i<annoNodes.size() ; i++) 00247 { 00248 DOMNode* annoNode = annoNodes[i]; 00249 String conf = GetAttributeValue(annoNode, "confidence", "1.0"); 00250 mConfidence.push_back(atof(conf)); 00251 DOMNode* freeText = GetChildNode(annoNode, "FreeTextAnnotation", 00252 true); 00253 String anno = GetElementValue(freeText); 00254 annos.push_back(anno); 00255 ILOG_DEBUG("anno = " << anno << " conf = " << conf); 00256 } 00257 mAnnoTypes.push_back(annoTypes); 00258 mAnnos.push_back(annos); 00259 00260 DOMNode* mediaTime = GetChildNode(segment, "MediaTime", true); 00261 long frame = GetMediaTimePoint(mediaTime); 00262 long duration = GetMediaDuration(mediaTime); 00263 mStartFrame.push_back(frame); 00264 mEndFrame.push_back(frame + duration - 1); 00265 }
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