Impala Documentation

void Impala::Visualization::AllFramesTLineVideo::HandleNewVideo ( ) [inline]

Definition at line 75 of file AllFramesTLineVideo.h.

References Impala::Core::Stream::RgbDataSrcFactory::Construct(), ConstructPositives(), Impala::Core::VideoSet::SegmentationDocument::CurFrame(), Impala::FileExists(), Impala::Core::Database::RawDataSet::GetDatabase(), Impala::Core::Database::DataDocument::GetDataSet(), Impala::Core::Database::RawDataSet::GetFilePathFrames(), Impala::Core::Database::RawDataSet::GetFilePathVideoData(), Impala::Core::Database::RawDataSet::GetLocator(), Impala::Visualization::VideoPlayer::GotoFrame(), ILOG_ERROR, Impala::Core::Stream::RgbDataSrcFactory::Instance(), Impala::Visualization::TimeLineViewStrip::mBothMpg, mCurFile, mNeedleColor, mRgbDataSrcRaw, mSegDoc, mShowViewStrip, mSimTLV, mTimeLineVideoRaw, mTLVAxisY, mViewStripMinW, mViewStripStep, mViewStripUseMem, mViewStripVideoRaw, mViewStripY, Impala::Visualization::SimilarityTimeLineVideo::OpenVideo(), Impala::Visualization::SimilarityTimeLineVideo::Player(), OglGui::ZoomShiftRuler::SetAxisY(), OglGui::ZoomShiftRuler::SetNeedleColor(), Impala::Core::Stream::RgbDataSrcFactory::SRC_LAVC, Impala::Visualization::SimilarityTimeLineVideo::TimeLine(), Impala::Visualization::TimeLineViewStrip::ViewStripFrameStep(), Impala::Visualization::TimeLineViewStrip::ViewStripMinViewWidth(), Impala::Visualization::TimeLineViewStrip::ViewStripOpenRawFile(), Impala::Visualization::TimeLineViewStrip::ViewStripRgbDataSrc(), and Impala::Visualization::TimeLineViewStrip::ViewStripY().

Referenced by HandleNewSimSet().

00076     {
00077         RawDataSet* dataSet      = mSegDoc->GetDataSet();
00078         //std::string dir          = dataSet->GetFile(mCurFile);
00079         //std::string videoName    = mTimeLineVideoDir+"/"+dir;
00080 #ifndef REPOSITORY_USED // Here comes the deprecated stuff
00081         std::string videoName    = dataSet->GetFilePathVideoData(mCurFile,
00082                                                                  false, false);
00083         //std::string rawName      = videoName+"/"+"images_jpg.raw";
00084         std::string rawName      = dataSet->GetFilePathFrames(mCurFile,
00085                                                               "images_jpg.raw",
00086                                                               false, false);
00087         //std::string rawStripName = mViewStripDir+"/"+dir+"/"+"images_jpg.raw";
00088 #else // REPOSITORY_USED
00089         ILOG_ERROR("Todo : HandleNewVideo");
00090         String videoName;
00091         String rawName;
00092 #endif // REPOSITORY_USED
00093         bool vidIsMpg, stripIsMpg;
00094 
00095         //if (FileExists(rawName))
00096         if (mTimeLineVideoRaw && !rawName.empty())
00097         {
00098 #ifndef REPOSITORY_USED // Here comes the deprecated stuff
00099             mRgbDataSrcRaw = new RgbDataSrcRaw(rawName);
00100 #endif // REPOSITORY_USED
00101             mSimTLV->OpenVideo(mRgbDataSrcRaw,videoName);
00102             vidIsMpg = false;
00103         }
00104         else
00105         {
00106             if (FileExists(videoName + ".info"))
00107                 mSimTLV->OpenVideo(videoName, "lavcwithidx");
00108             else
00109                 mSimTLV->OpenVideo(videoName, "lavcwriteidx");
00110             vidIsMpg = true;
00111         }
00112 
00113         SimilarityTimeLine* timeLine = mSimTLV->TimeLine();
00114         if (mShowViewStrip)
00115         {
00116             timeLine->ViewStripRgbDataSrc((RgbDataSrc*)0);
00117             timeLine->SetAxisY(mTLVAxisY);
00118             timeLine->ViewStripY(mViewStripY);
00119             timeLine->ViewStripFrameStep(mViewStripStep);
00120             timeLine->ViewStripMinViewWidth(mViewStripMinW);
00121             timeLine->SetNeedleColor(mNeedleColor);
00122         }
00123         if (mShowViewStrip && mViewStripVideoRaw && !rawName.empty())
00124         {
00125             timeLine->ViewStripOpenRawFile(rawName, mViewStripUseMem);
00126             stripIsMpg = false;
00127         }
00128         else if (mShowViewStrip)
00129         {
00130 #ifndef REPOSITORY_USED // Here comes the deprecated stuff
00131             RgbDataSrc* dataSrc = RgbDataSrcFactory::Instance().Construct
00132                 (RgbDataSrcFactory::SRC_LAVC, videoName, dataSet->GetDatabase());
00133 #else // REPOSITORY_USED
00134             Persistency::RgbDataSrcLocator loc(dataSet->GetLocator(), videoName);
00135             RgbDataSrc* dataSrc = RgbDataSrcFactory::Instance().Construct
00136                 (RgbDataSrcFactory::SRC_LAVC, loc);
00137 #endif // REPOSITORY_USED
00138             timeLine->ViewStripRgbDataSrc(dataSrc);
00139             stripIsMpg = true;
00140         }
00141         /*
00142         if (mShowViewStrip && FileExists(rawStripName))
00143         {
00144             timeLine->ViewStripOpenRawFile(rawStripName, mViewStripUseMem);
00145             stripIsMpg = false;
00146         }
00147         else if (mShowViewStrip)
00148         {
00149             RgbDataSrcLavc* dataSrc = new RgbDataSrcLavc(-1,videoName,READIDX);
00150             timeLine->ViewStripRgbDataSrc(dataSrc);
00151             stripIsMpg = true;
00152         }
00153         */
00154         timeLine->mBothMpg = (stripIsMpg && vidIsMpg);
00155 
00156         //mSimTLV->Player()->GotoFrame(mSegDoc->CurFrame()-mFrameError);
00157         mSimTLV->Player()->GotoFrame(mSegDoc->CurFrame()/*+15*/);
00158         ConstructPositives();
00159     }

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