cascadefileparser.cc

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    throw ITException("cascade type tree not supported yet");
  }
    break;

  case 11:
#line 294 "CascadeFileParser.yy"
    { yyval.bval = false; }
    break;

  case 12:
#line 295 "CascadeFileParser.yy"
    { yyval.bval = true; }
    break;

  case 15:
#line 305 "CascadeFileParser.yy"
    {
  }
    break;

  case 16:
#line 309 "CascadeFileParser.yy"
    {
    curr_branch = yyvsp[-12].ival;
    if (curr_branch<0 || curr_branch>=(int)pCascade->m_branch_classifiers.size()) {
      throw ITException("branch number out of range");
    }
    pCascade->m_branch_names[yyvsp[-12].ival] = yyIDstring; // $4;
    pCascade->m_branch_false_positive_rates[yyvsp[-12].ival] = yyvsp[-5].fval;
    pCascade->m_branch_detection_rates[yyvsp[-12].ival] = yyvsp[-1].fval;
  }
    break;

  case 17:
#line 323 "CascadeFileParser.yy"
    {
    int declared_num_strong_clsf = yyvsp[-1].ival;
    if (declared_num_strong_clsf
          !=pCascade->GetNumStrongClassifiers(curr_branch))
    {
      char buf[1024];
      sprintf(buf, "instead of %d strong classifiers as declared, "
                   "%d were found (branch %d)",
              declared_num_strong_clsf,
              pCascade->GetNumStrongClassifiers(curr_branch),
              curr_branch);
      throw ITException(buf);
    }
  }
    break;

  case 18:
#line 341 "CascadeFileParser.yy"
    {
    yyval.ival = yyvsp[-3].ival;
  }
    break;

  case 21:
#line 354 "CascadeFileParser.yy"
    {
    int delared_num_weak = yyvsp[-1].ival;
    if (delared_num_weak!=curr_strong->GetNumWeakClassifiers()) {
      char buf[1024];
      sprintf(buf, "declared %d weak classifiers, found %d",
              delared_num_weak, curr_strong->GetNumWeakClassifiers());
      throw ITException(buf);
    }
  }
    break;

  case 22:
#line 369 "CascadeFileParser.yy"
    {
    int declared_id = yyvsp[-17].ival;
    int branch_offset = 0;
    if (curr_branch!=-1) {
       branch_offset = pCascade->GetNumStrongClassifiers();
    }
    if (declared_id-branch_offset
          !=pCascade->GetNumStrongClassifiers(curr_branch))
    {
      char buf[1024];
      sprintf(buf, "expected strong classifier number %d, found number %d (branch %d)",
              pCascade->GetNumStrongClassifiers(), yyvsp[-17].ival, curr_branch);
      throw ITException(buf);
    }
    curr_strong = &pCascade->AddStrongClassifier(curr_branch, yyvsp[-13].fval, yyvsp[-9].fval);
    curr_strong->SetAlphasThreshold(yyvsp[-1].fval);
    yyval.ival = yyvsp[-6].ival;
  }
    break;

  case 25:
#line 396 "CascadeFileParser.yy"
    {
    curr_strong->AddWeakClassifier(yyvsp[0].pWC, yyvsp[-2].fval);
    delete yyvsp[0].pWC;
  }
    break;

  case 26:
#line 405 "CascadeFileParser.yy"
    {
    if (parse_entire_cascade) {
      yyval.pWC = new CWeakClassifier(yyvsp[-6].pIF, yyvsp[-4].bval, yyvsp[-3].fval, yyvsp[-1].fval);
    } else {
      parsed_weak = new CWeakClassifier(yyvsp[-6].pIF, yyvsp[-4].bval, yyvsp[-3].fval, yyvsp[-1].fval);
    }
  }
    break;

  case 27:
#line 415 "CascadeFileParser.yy"
    { yyval.bval = true; }
    break;

  case 28:
#line 416 "CascadeFileParser.yy"
    { yyval.bval = false; }
    break;

  case 29:
#line 420 "CascadeFileParser.yy"
    { yyval.pIF = NULL; }
    break;

  case 30:
#line 424 "CascadeFileParser.yy"
    { yyval.pIF = new CLeftRightIF(image_width, image_height,
                          yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 31:
#line 430 "CascadeFileParser.yy"
    { yyval.pIF = new CUpDownIF(image_width, image_height,
                       yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 32:
#line 436 "CascadeFileParser.yy"
    { yyval.pIF = new CLeftCenterRightIF(image_width, image_height,
                                yyvsp[-10].ival, yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 33:
#line 443 "CascadeFileParser.yy"
    { yyval.pIF = new CSevenColumnsIF(image_width, image_height,
                             yyvsp[-18].ival, yyvsp[-16].ival, yyvsp[-14].ival, yyvsp[-12].ival, yyvsp[-10].ival, yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 34:
#line 449 "CascadeFileParser.yy"
    { yyval.pIF = new CDiagIF(image_width, image_height,
                     yyvsp[-10].ival, yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 35:
#line 455 "CascadeFileParser.yy"
    { yyval.pIF = new CLeftRightSameIF(image_width, image_height,
                              yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 36:
#line 461 "CascadeFileParser.yy"
    { yyval.pIF = new CUpDownSameIF(image_width, image_height,
                           yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 37:
#line 467 "CascadeFileParser.yy"
    { yyval.pIF = new CLeftCenterRightSameIF(image_width, image_height,
                                    yyvsp[-10].ival, yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 38:
#line 474 "CascadeFileParser.yy"
    { yyval.pIF = new CSevenColumnsSameIF(image_width, image_height,
                                 yyvsp[-18].ival, yyvsp[-16].ival,
                                 yyvsp[-14].ival, yyvsp[-12].ival, yyvsp[-10].ival, yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 39:
#line 482 "CascadeFileParser.yy"
    { yyval.pIF = new CSevenColumnsSimilarIF(image_width, image_height,
                                    yyvsp[-18].ival, yyvsp[-16].ival,
                                    yyvsp[-14].ival, yyvsp[-12].ival, yyvsp[-10].ival, yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 40:
#line 489 "CascadeFileParser.yy"
    { yyval.pIF = new CDiagSameIF(image_width, image_height,
                         yyvsp[-10].ival, yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 41:
#line 495 "CascadeFileParser.yy"
    { yyval.pIF = new CDiagSimilarIF(image_width, image_height,
                            yyvsp[-10].ival, yyvsp[-8].ival, yyvsp[-6].ival, yyvsp[-4].ival, yyvsp[-2].ival, yyvsp[0].ival);
  }
    break;

  case 42:
#line 501 "CascadeFileParser.yy"
    {
    yyval.pIF = new CFourBoxesIF(image_width, image_height,
                          yyvsp[-6].pRect, yyvsp[-4].pRect, yyvsp[-2].pRect, yyvsp[0].pRect);
    delete yyvsp[-6].pRect;
    delete yyvsp[-4].pRect;
    delete yyvsp[-2].pRect;
    delete yyvsp[0].pRect;
  }
    break;

  case 43:
#line 512 "CascadeFileParser.yy"
    {
    yyval.pIF = new CFourBoxesSameIF(image_width, image_height,
                              yyvsp[-6].pRect, yyvsp[-4].pRect, yyvsp[-2].pRect, yyvsp[0].pRect);
    delete yyvsp[-6].pRect;
    delete yyvsp[-4].pRect;
    delete yyvsp[-2].pRect;
    delete yyvsp[0].pRect;
  }
    break;

  case 44:
#line 525 "CascadeFileParser.yy"
    { yyval.pRect = new CRect(yyvsp[-7].ival, yyvsp[-5].ival, yyvsp[-3].ival, yyvsp[-1].ival); }
    break;

  case 45:
#line 529 "CascadeFileParser.yy"
    { yyval.fval = yyvsp[0].fval; }
    break;

  case 46:
#line 530 "CascadeFileParser.yy"
    { yyval.fval = (double) yyvsp[0].ival; }
    break;


    }

/* Line 1000 of yacc.c.  */
#line 1710 "CascadeFileParser.cc"

  yyvsp -= yylen;
  yyssp -= yylen;


  YY_STACK_PRINT (yyss, yyssp);

  *++yyvsp = yyval;


  /* Now `shift' the result of the reduction.  Determine what state
     that goes to, based on the state we popped back to and the rule
     number reduced by.  */

  yyn = yyr1[yyn];

  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
    yystate = yytable[yystate];
  else
    yystate = yydefgoto[yyn - YYNTOKENS];

  goto yynewstate;


/*------------------------------------.
| yyerrlab -- here on detecting error |
`------------------------------------*/
yyerrlab:
  /* If not already recovering from an error, report this error.  */
  if (!yyerrstatus)
    {
      ++yynerrs;
#if YYERROR_VERBOSE
      yyn = yypact[yystate];

      if (YYPACT_NINF < yyn && yyn < YYLAST)
	{
	  YYSIZE_T yysize = 0;
	  int yytype = YYTRANSLATE (yychar);
	  const char* yyprefix;
	  char *yymsg;
	  int yyx;

	  /* Start YYX at -YYN if negative to avoid negative indexes in
	     YYCHECK.  */
	  int yyxbegin = yyn < 0 ? -yyn : 0;

	  /* Stay within bounds of both yycheck and yytname.  */
	  int yychecklim = YYLAST - yyn;
	  int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
	  int yycount = 0;

	  yyprefix = ", expecting ";
	  for (yyx = yyxbegin; yyx < yyxend; ++yyx)
	    if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
	      {
		yysize += yystrlen (yyprefix) + yystrlen (yytname [yyx]);
		yycount += 1;
		if (yycount == 5)
		  {
		    yysize = 0;
		    break;
		  }
	      }
	  yysize += (sizeof ("syntax error, unexpected ")
		     + yystrlen (yytname[yytype]));
	  yymsg = (char *) YYSTACK_ALLOC (yysize);
	  if (yymsg != 0)
	    {
	      char *yyp = yystpcpy (yymsg, "syntax error, unexpected ");
	      yyp = yystpcpy (yyp, yytname[yytype]);

	      if (yycount < 5)
		{
		  yyprefix = ", expecting ";
		  for (yyx = yyxbegin; yyx < yyxend; ++yyx)
		    if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
		      {
			yyp = yystpcpy (yyp, yyprefix);
			yyp = yystpcpy (yyp, yytname[yyx]);
			yyprefix = " or ";
		      }
		}
	      yyerror (yymsg);
	      YYSTACK_FREE (yymsg);
	    }
	  else
	    yyerror ("syntax error; also virtual memory exhausted");
	}
      else
#endif /* YYERROR_VERBOSE */
	yyerror ("syntax error");
    }



  if (yyerrstatus == 3)
    {
      /* If just tried and failed to reuse lookahead token after an
	 error, discard it.  */

      if (yychar <= YYEOF)
        {
          /* If at end of input, pop the error token,
	     then the rest of the stack, then return failure.  */
	  if (yychar == YYEOF)
	     for (;;)
	       {
		 YYPOPSTACK;
		 if (yyssp == yyss)
		   YYABORT;
		 YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
		 yydestruct (yystos[*yyssp], yyvsp);
	       }
        }
      else
	{
	  YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc);
	  yydestruct (yytoken, &yylval);
	  yychar = YYEMPTY;

	}
    }

  /* Else will try to reuse lookahead token after shifting the error
     token.  */
  goto yyerrlab1;


/*---------------------------------------------------.
| yyerrorlab -- error raised explicitly by YYERROR.  |
`---------------------------------------------------*/
yyerrorlab:

#ifdef __GNUC__
  /* Pacify GCC when the user code never invokes YYERROR and the label
     yyerrorlab therefore never appears in user code.  */
  if (0)
     goto yyerrorlab;
#endif

  yyvsp -= yylen;
  yyssp -= yylen;
  yystate = *yyssp;
  goto yyerrlab1;


/*-------------------------------------------------------------.
| yyerrlab1 -- common code for both syntax error and YYERROR.  |
`-------------------------------------------------------------*/
yyerrlab1:
  yyerrstatus = 3;	/* Each real token shifted decrements this.  */

  for (;;)
    {
      yyn = yypact[yystate];
      if (yyn != YYPACT_NINF)
	{
	  yyn += YYTERROR;
	  if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
	    {
	      yyn = yytable[yyn];
	      if (0 < yyn)
		break;
	    }
	}

      /* Pop the current state because it cannot handle the error token.  */
      if (yyssp == yyss)
	YYABORT;

      YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
      yydestruct (yystos[yystate], yyvsp);
      YYPOPSTACK;
      yystate = *yyssp;
      YY_STACK_PRINT (yyss, yyssp);
    }

  if (yyn == YYFINAL)
    YYACCEPT;

  YYDPRINTF ((stderr, "Shifting error token, "));

  *++yyvsp = yylval;


  yystate = yyn;
  goto yynewstate;


/*-------------------------------------.
| yyacceptlab -- YYACCEPT comes here.  |
`-------------------------------------*/
yyacceptlab:
  yyresult = 0;
  goto yyreturn;

/*-----------------------------------.
| yyabortlab -- YYABORT comes here.  |
`-----------------------------------*/
yyabortlab:
  yyresult = 1;
  goto yyreturn;

#ifndef yyoverflow
/*----------------------------------------------.
| yyoverflowlab -- parser overflow comes here.  |
`----------------------------------------------*/
yyoverflowlab:
  yyerror ("parser stack overflow");
  yyresult = 2;
  /* Fall through.  */
#endif

yyreturn:
#ifndef yyoverflow
  if (yyss != yyssa)
    YYSTACK_FREE (yyss);
#endif
  return yyresult;
}