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HxCorbaVxStructure.idl

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/*
 *  Copyright (c) 2001, University of Amsterdam, The Netherlands.
 *  All rights reserved.
 *
 *  Author(s):
 *  Marc Navarro            (mnavarro@wins.uva.nl)
 */

#ifndef HxCorbaVxStructure_idl
#define HxCorbaVxStructure_idl

#include "HxCorbaVxSegmentation.idl"

module HxCorba
{

struct VxStructureEval 
{ 
    long correct; 
    long missed; 
    long falseAlarm;
};


interface VxStructure
{
    const string BLOCKS = "blocks";
    const string SHOTS = "shots";
    const string EFFECTS = "effects";
    const string SCENES = "scenes";

    StringSeq       getLevelNames();
    boolean         exist(in string levelId);
    long            size(in string levelId);

    boolean         push(in string level, in VxSegmentation seg);
    boolean         pushFromFile(in string level, in string filename);

    VxSegmentation  get(in string levelId);
    VxSegment       getSegment(in string levelId, in long index);
    VxSegment       mapsToSegment(in string levelId, in long timeSpan);

    VxSegmentation  getFromInterval(in string levelId, in VxTimeSpan timeSpan, 
                        in boolean complete);
    VxSegmentation  getWhereInt(in string levelId, in string strType, 
                        in long val);
    VxSegmentation  getWhereString(in string levelId, in string strType, 
                        in string val);

    VxSegmentation  getShots();
    VxSegmentation  getEffects();                               

    long            mapsToIndex(in string levelId, in VxTimeSpan timeSpan);
    long            mapsToIndexInt(in string levelId, in long timeSpan);

    LongSeq         getSegmentBoundaries(in string levelId, 
                        in VxTimeSpan timeSpan);

    boolean         isContinuous(in string levelId);
    boolean         isSequential(in string levelId);
    boolean         isParentOf(in string levelId1, in string levelId2);
    boolean         isChildOf(in string levelId1, in string levelId2);

    VxStructureEval compare(in string levelId, in VxSegmentation foundTruth);
};
    

interface VxStructureFactory
{
    VxStructure makeVxStructure(in string base, in StringSeq extLevels);
};

}; // module HxCorba
    
#endif //HxCorbaVxStructure_idl    

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