[u/mrichter/AliRoot.git] / STEER / AliQADataMaker.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/


/* $Id$ */

//
//  Base Class
//  Produces the data needed to calculate the quality assurance. 
//  All data must be mergeable objects.
//  Y. Schutz CERN July 2007
//

// --- ROOT system ---
#include <TROOT.h> 
#include <TCanvas.h> 
#include <TPaveText.h>
#include <TSystem.h> 
#include <TFile.h>
#include <TList.h> 
#include <TTree.h>
#include <TClonesArray.h>
#include <TParameter.h>
#include <TH1K.h>
#include <TH2C.h>
#include <TH2D.h>
#include <TH2F.h>
#include <TH2I.h>
#include <TH3C.h>
#include <TH3D.h>
#include <TH3F.h>
#include <TH3I.h>
#include <TH3S.h>

// --- Standard library ---

// --- AliRoot header files ---
#include "AliLog.h"
#include "AliQADataMaker.h"
#include "AliQAChecker.h"
#include "AliESDEvent.h"
#include "AliRawReader.h"
#include "AliDetectorRecoParam.h"


ClassImp(AliQADataMaker)
             
//____________________________________________________________________________ 
AliQADataMaker::AliQADataMaker(const Char_t * name, const Char_t * title) : 
  TNamed(name, title), 
  fOutput(0x0),
  fDetectorDir(0x0),
  fDetectorDirName(""), 
  fCurrentCycle(0), 
  fCycle(9999999), 
  fCycleCounter(0), 
  fWriteExpert(kFALSE),
  fParameterList(new TList*[AliRecoParam::kNSpecies]), 
  fRun(0), 
  fEventSpecie(AliRecoParam::kDefault), 
  fImage(new TCanvas*[AliRecoParam::kNSpecies]), 
  fPrintImage(kTRUE) 
{
  // ctor
  fDetectorDirName = GetName() ; 
    for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
      fParameterList[specie] = NULL ; 
      fImage[specie] = NULL ; 
    }
}

//____________________________________________________________________________ 
AliQADataMaker::AliQADataMaker(const AliQADataMaker& qadm) :
  TNamed(qadm.GetName(), qadm.GetTitle()),
  fOutput(qadm.fOutput),
  fDetectorDir(qadm.fDetectorDir),
  fDetectorDirName(qadm.fDetectorDirName),
  fCurrentCycle(qadm.fCurrentCycle), 
  fCycle(qadm.fCycle), 
  fCycleCounter(qadm.fCycleCounter), 
  fWriteExpert(qadm.fWriteExpert),
  fParameterList(qadm.fParameterList),  
  fRun(qadm.fRun), 
  fEventSpecie(qadm.fEventSpecie), 
  fImage(qadm.fImage),  
  fPrintImage(kTRUE)

{
  //copy ctor
  fDetectorDirName = GetName() ; 
  for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
    fParameterList[specie] = qadm.fParameterList[specie] ; 
    fImage[specie] = qadm.fImage[specie] ; 
  }
}

//____________________________________________________________________________ 
AliQADataMaker::~AliQADataMaker()
{
  for (Int_t esIndex = 0 ; esIndex < AliRecoParam::kNSpecies ; esIndex++) {
    if ( fImage[esIndex] ) 
      delete fImage[esIndex] ;
    if (fParameterList[esIndex] )
      delete fParameterList[esIndex] ; 
  }
  delete[] fImage ; 
  delete[] fParameterList ; 
}

//____________________________________________________________________________
Int_t AliQADataMaker::Add2List(TH1 * hist, const Int_t index, TObjArray ** list, const Bool_t expert, const Bool_t image, const Bool_t saveForCorr) 
{ 
	// Set histograms memory resident and add to the list
	// Maximm allowed is 10000
  
  Int_t rv = -1 ; 
  TClass * classType = hist->Class() ;
  TString className(classType->GetName()) ; 
  if( ! className.BeginsWith("T") && ! classType->InheritsFrom("TH1") ) {
    AliError(Form("QA data Object must be a generic ROOT object and derive fom TH1 and not %s", className.Data())) ; 
	} else if ( index > 10000 ) {
		AliError("Max number of authorized QA objects is 10000") ; 
  } else {
    hist->SetDirectory(0) ; 
    if (expert) 
      hist->SetBit(AliQAv1::GetExpertBit()) ;
    if (image) 
      hist->SetBit(AliQAv1::GetImageBit()) ;  
    const Char_t * name = Form("%s_%s", AliRecoParam::GetEventSpecieName(fEventSpecie), hist->GetName()) ;
    hist->SetName(name) ; 
    if(saveForCorr) {  
      const Char_t * cname = Form("%s_%s", list[AliRecoParam::AConvert(AliRecoParam::kDefault)]->GetName(), hist->GetName()) ;  
      TParameter<double> * p = new TParameter<double>(cname, 9999.9999) ;
      if ( fParameterList[AliRecoParam::AConvert(fEventSpecie)] == NULL )
        fParameterList[AliRecoParam::AConvert(fEventSpecie)] = new TList() ; 
      fParameterList[AliRecoParam::AConvert(fEventSpecie)]->Add(p) ;
    }
    list[AliRecoParam::AConvert(fEventSpecie)]->AddAtAndExpand(hist, index) ; 
    rv = list[AliRecoParam::AConvert(fEventSpecie)]->GetLast() ;
  }
  return rv ; 
}

//____________________________________________________________________________
TH1 *  AliQADataMaker::CloneMe(TH1 * hist, Int_t specie) const  
{
  // clones a histogram 
  const Char_t * name = Form("%s_%s", AliRecoParam::GetEventSpecieName(specie), hist->GetName()) ;
  TH1 * hClone = static_cast<TH1 *>(hist->Clone(name)) ; 
  if ( hist->TestBit(AliQAv1::GetExpertBit()) )
    hClone->SetBit(AliQAv1::GetExpertBit()) ; 
  if ( hist->TestBit(AliQAv1::GetImageBit()) )
    hClone->SetBit(AliQAv1::GetImageBit()) ; 
  return hClone ; 
}

//____________________________________________________________________________
void AliQADataMaker::DefaultEndOfDetectorCycle(AliQAv1::TASKINDEX_t task) 
{
	// this method must be oveloaded by detectors
	// sets the QA result to Fatal
	AliQAv1::Instance(AliQAv1::GetDetIndex(GetName())) ;
	AliQAv1 * qa = AliQAv1::Instance(task) ;
  for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) 
    qa->Set(AliQAv1::kFATAL, specie) ; 
	AliQAv1::GetQAResultFile()->cd() ; 
	qa->Write(AliQAv1::GetQAName(), kWriteDelete) ;   
	AliQAv1::GetQAResultFile()->Close() ; 
}

//____________________________________________________________________________ 
void AliQADataMaker::Finish() const 
{ 
	// write to the output File
	if (fOutput) 
		fOutput->Close() ; 
} 

//____________________________________________________________________________ 
TObject * AliQADataMaker::GetData(TObjArray ** list, const Int_t index)  
{ 
	// Returns the QA object at index. Limit is 100. 
  if ( ! list ) {
		AliError("Data list is NULL !!") ; 
		return NULL ; 		
	}

  SetEventSpecie(fEventSpecie) ;  
  Int_t esindex = AliRecoParam::AConvert(fEventSpecie) ; 
  TH1 * histClone = NULL ; 
	if (list[esindex]) {
		if ( index > 10000 ) {
			AliError("Max number of authorized QA objects is 10000") ; 
		} else {
      if ( list[esindex]->At(index) )  {
        histClone = static_cast<TH1*>(list[esindex]->At(index)) ; 
      } 	
    }
  }
  return histClone ; 		
}

//____________________________________________________________________________ 
TObjArray*  AliQADataMaker::Init(AliQAv1::TASKINDEX_t task, AliRecoParam::EventSpecie_t es, Int_t cycles)
{
  // Initialializes and  returns the QAData list for a given event specie
  TObjArray ** ar = Init(task, cycles) ; 
  return ar[AliRecoParam::AConvert(es)] ;  
}

//____________________________________________________________________________ 
void AliQADataMaker::MakeTheImage( TObjArray ** list, AliQAv1::TASKINDEX_t task, const Char_t * mode) 
{
  // makes the QA image for sim and rec
  TIter next(list[AliRecoParam::AConvert(fEventSpecie)]) ;  
  TH1 * hdata = NULL ; 
  Int_t nImages = 0 ;
  while ( (hdata=static_cast<TH1 *>(next())) ) {
    TString cln(hdata->ClassName()) ; 
    if ( ! cln.Contains("TH1") )
      continue ; 
    if ( hdata->TestBit(AliQAv1::GetImageBit()) )
      nImages++; 
  }
  if ( nImages == 0 ) {
    AliWarning(Form("No histogram will be plotted for %s %s\n", GetName(), AliQAv1::GetTaskName(task).Data())) ;  
  } else {
    AliDebug(AliQAv1::GetQADebugLevel(), Form("%d histograms will be plotted for %s %s\n", nImages, GetName(), AliQAv1::GetTaskName(task).Data())) ;  
    for (Int_t esIndex = 0 ; esIndex < AliRecoParam::kNSpecies ; esIndex++) {
      if (! AliQAv1::Instance(AliQAv1::GetDetIndex(GetName()))->IsEventSpecieSet(AliRecoParam::ConvertIndex(esIndex)) ) 
        continue ;
      const Char_t * title = Form("QA_%s_%s_%s", GetName(), AliQAv1::GetTaskName(task).Data(), AliRecoParam::GetEventSpecieName(esIndex)) ; 
      if ( !fImage[esIndex] ) {
        fImage[esIndex] = new TCanvas(title, title) ;
      }
      fImage[esIndex]->Clear() ; 
      fImage[esIndex]->SetTitle(title) ; 
      fImage[esIndex]->cd() ; 
      TPaveText someText(0.015, 0.015, 0.98, 0.98) ;
      someText.AddText(title) ;
      someText.Draw() ; 
      fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), mode, fRun, AliQAv1::GetImageFileFormat())) ; 
      fImage[esIndex]->Clear() ; 
      Int_t nx = TMath::Sqrt(nImages) ; 
      Int_t ny = nx  ; 
      if ( nx < TMath::Sqrt(nImages)) 
        ny++ ; 
      fImage[esIndex]->Divide(nx, ny) ; 
      TIter nexthist(list[esIndex]) ; 
      TH1* hist = NULL ;
      Int_t npad = 1 ; 
      fImage[esIndex]->cd(npad) ; 
      while ( (hist=static_cast<TH1*>(nexthist())) ) {
        TString cln(hist->ClassName()) ; 
        if ( ! cln.Contains("TH1") )
          continue ; 
        if(hist->TestBit(AliQAv1::GetImageBit())) {
          hist->Draw() ; 
          fImage[esIndex]->cd(++npad) ; 
        }
      }
      fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), mode, fRun, AliQAv1::GetImageFileFormat())) ; 
    }
  }  
}
Commit	Line	Data
	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16
	17	/* $Id$ */
	18
	19	//
	20	// Base Class
	21	// Produces the data needed to calculate the quality assurance.
	22	// All data must be mergeable objects.
	23	// Y. Schutz CERN July 2007
	24	//
	25
	26	// --- ROOT system ---
	27	#include <TROOT.h>
	28	#include <TCanvas.h>
	29	#include <TPaveText.h>
	30	#include <TSystem.h>
	31	#include <TFile.h>
	32	#include <TList.h>
	33	#include <TTree.h>
	34	#include <TClonesArray.h>
	35	#include <TParameter.h>
	36	#include <TH1K.h>
	37	#include <TH2C.h>
	38	#include <TH2D.h>
	39	#include <TH2F.h>
	40	#include <TH2I.h>
	41	#include <TH3C.h>
	42	#include <TH3D.h>
	43	#include <TH3F.h>
	44	#include <TH3I.h>
	45	#include <TH3S.h>
	46
	47	// --- Standard library ---
	48
	49	// --- AliRoot header files ---
	50	#include "AliLog.h"
	51	#include "AliQADataMaker.h"
	52	#include "AliQAChecker.h"
	53	#include "AliESDEvent.h"
	54	#include "AliRawReader.h"
	55	#include "AliDetectorRecoParam.h"
	56
	57
	58	ClassImp(AliQADataMaker)
	59
	60	//____________________________________________________________________________
	61	AliQADataMaker::AliQADataMaker(const Char_t * name, const Char_t * title) :
	62	TNamed(name, title),
	63	fOutput(0x0),
	64	fDetectorDir(0x0),
	65	fDetectorDirName(""),
	66	fCurrentCycle(0),
	67	fCycle(9999999),
	68	fCycleCounter(0),
	69	fWriteExpert(kFALSE),
	70	fParameterList(new TList*[AliRecoParam::kNSpecies]),
	71	fRun(0),
	72	fEventSpecie(AliRecoParam::kDefault),
	73	fImage(new TCanvas*[AliRecoParam::kNSpecies]),
	74	fPrintImage(kTRUE)
	75	{
	76	// ctor
	77	fDetectorDirName = GetName() ;
	78	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
	79	fParameterList[specie] = NULL ;
	80	fImage[specie] = NULL ;
	81	}
	82	}
	83
	84	//____________________________________________________________________________
	85	AliQADataMaker::AliQADataMaker(const AliQADataMaker& qadm) :
	86	TNamed(qadm.GetName(), qadm.GetTitle()),
	87	fOutput(qadm.fOutput),
	88	fDetectorDir(qadm.fDetectorDir),
	89	fDetectorDirName(qadm.fDetectorDirName),
	90	fCurrentCycle(qadm.fCurrentCycle),
	91	fCycle(qadm.fCycle),
	92	fCycleCounter(qadm.fCycleCounter),
	93	fWriteExpert(qadm.fWriteExpert),
	94	fParameterList(qadm.fParameterList),
	95	fRun(qadm.fRun),
	96	fEventSpecie(qadm.fEventSpecie),
	97	fImage(qadm.fImage),
	98	fPrintImage(kTRUE)
	99
	100	{
	101	//copy ctor
	102	fDetectorDirName = GetName() ;
	103	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
	104	fParameterList[specie] = qadm.fParameterList[specie] ;
	105	fImage[specie] = qadm.fImage[specie] ;
	106	}
	107	}
	108
	109	//____________________________________________________________________________
	110	AliQADataMaker::~AliQADataMaker()
	111	{
	112	for (Int_t esIndex = 0 ; esIndex < AliRecoParam::kNSpecies ; esIndex++) {
	113	if ( fImage[esIndex] )
	114	delete fImage[esIndex] ;
	115	if (fParameterList[esIndex] )
	116	delete fParameterList[esIndex] ;
	117	}
	118	delete[] fImage ;
	119	delete[] fParameterList ;
	120	}
	121
	122	//____________________________________________________________________________
	123	Int_t AliQADataMaker::Add2List(TH1 * hist, const Int_t index, TObjArray ** list, const Bool_t expert, const Bool_t image, const Bool_t saveForCorr)
	124	{
	125	// Set histograms memory resident and add to the list
	126	// Maximm allowed is 10000
	127
	128	Int_t rv = -1 ;
	129	TClass * classType = hist->Class() ;
	130	TString className(classType->GetName()) ;
	131	if( ! className.BeginsWith("T") && ! classType->InheritsFrom("TH1") ) {
	132	AliError(Form("QA data Object must be a generic ROOT object and derive fom TH1 and not %s", className.Data())) ;
	133	} else if ( index > 10000 ) {
	134	AliError("Max number of authorized QA objects is 10000") ;
	135	} else {
	136	hist->SetDirectory(0) ;
	137	if (expert)
	138	hist->SetBit(AliQAv1::GetExpertBit()) ;
	139	if (image)
	140	hist->SetBit(AliQAv1::GetImageBit()) ;
	141	const Char_t * name = Form("%s_%s", AliRecoParam::GetEventSpecieName(fEventSpecie), hist->GetName()) ;
	142	hist->SetName(name) ;
	143	if(saveForCorr) {
	144	const Char_t * cname = Form("%s_%s", list[AliRecoParam::AConvert(AliRecoParam::kDefault)]->GetName(), hist->GetName()) ;
	145	TParameter<double> * p = new TParameter<double>(cname, 9999.9999) ;
	146	if ( fParameterList[AliRecoParam::AConvert(fEventSpecie)] == NULL )
	147	fParameterList[AliRecoParam::AConvert(fEventSpecie)] = new TList() ;
	148	fParameterList[AliRecoParam::AConvert(fEventSpecie)]->Add(p) ;
	149	}
	150	list[AliRecoParam::AConvert(fEventSpecie)]->AddAtAndExpand(hist, index) ;
	151	rv = list[AliRecoParam::AConvert(fEventSpecie)]->GetLast() ;
	152	}
	153	return rv ;
	154	}
	155
	156	//____________________________________________________________________________
	157	TH1 * AliQADataMaker::CloneMe(TH1 * hist, Int_t specie) const
	158	{
	159	// clones a histogram
	160	const Char_t * name = Form("%s_%s", AliRecoParam::GetEventSpecieName(specie), hist->GetName()) ;
	161	TH1 * hClone = static_cast<TH1 *>(hist->Clone(name)) ;
	162	if ( hist->TestBit(AliQAv1::GetExpertBit()) )
	163	hClone->SetBit(AliQAv1::GetExpertBit()) ;
	164	if ( hist->TestBit(AliQAv1::GetImageBit()) )
	165	hClone->SetBit(AliQAv1::GetImageBit()) ;
	166	return hClone ;
	167	}
	168
	169	//____________________________________________________________________________
	170	void AliQADataMaker::DefaultEndOfDetectorCycle(AliQAv1::TASKINDEX_t task)
	171	{
	172	// this method must be oveloaded by detectors
	173	// sets the QA result to Fatal
	174	AliQAv1::Instance(AliQAv1::GetDetIndex(GetName())) ;
	175	AliQAv1 * qa = AliQAv1::Instance(task) ;
	176	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++)
	177	qa->Set(AliQAv1::kFATAL, specie) ;
	178	AliQAv1::GetQAResultFile()->cd() ;
	179	qa->Write(AliQAv1::GetQAName(), kWriteDelete) ;
	180	AliQAv1::GetQAResultFile()->Close() ;
	181	}
	182
	183	//____________________________________________________________________________
	184	void AliQADataMaker::Finish() const
	185	{
	186	// write to the output File
	187	if (fOutput)
	188	fOutput->Close() ;
	189	}
	190
	191	//____________________________________________________________________________
	192	TObject * AliQADataMaker::GetData(TObjArray ** list, const Int_t index)
	193	{
	194	// Returns the QA object at index. Limit is 100.
	195	if ( ! list ) {
	196	AliError("Data list is NULL !!") ;
	197	return NULL ;
	198	}
	199
	200	SetEventSpecie(fEventSpecie) ;
	201	Int_t esindex = AliRecoParam::AConvert(fEventSpecie) ;
	202	TH1 * histClone = NULL ;
	203	if (list[esindex]) {
	204	if ( index > 10000 ) {
	205	AliError("Max number of authorized QA objects is 10000") ;
	206	} else {
	207	if ( list[esindex]->At(index) ) {
	208	histClone = static_cast<TH1*>(list[esindex]->At(index)) ;
	209	}
	210	}
	211	}
	212	return histClone ;
	213	}
	214
	215	//____________________________________________________________________________
	216	TObjArray* AliQADataMaker::Init(AliQAv1::TASKINDEX_t task, AliRecoParam::EventSpecie_t es, Int_t cycles)
	217	{
	218	// Initialializes and returns the QAData list for a given event specie
	219	TObjArray ** ar = Init(task, cycles) ;
	220	return ar[AliRecoParam::AConvert(es)] ;
	221	}
	222
	223	//____________________________________________________________________________
	224	void AliQADataMaker::MakeTheImage( TObjArray ** list, AliQAv1::TASKINDEX_t task, const Char_t * mode)
	225	{
	226	// makes the QA image for sim and rec
	227	TIter next(list[AliRecoParam::AConvert(fEventSpecie)]) ;
	228	TH1 * hdata = NULL ;
	229	Int_t nImages = 0 ;
	230	while ( (hdata=static_cast<TH1 *>(next())) ) {
	231	TString cln(hdata->ClassName()) ;
	232	if ( ! cln.Contains("TH1") )
	233	continue ;
	234	if ( hdata->TestBit(AliQAv1::GetImageBit()) )
	235	nImages++;
	236	}
	237	if ( nImages == 0 ) {
	238	AliWarning(Form("No histogram will be plotted for %s %s\n", GetName(), AliQAv1::GetTaskName(task).Data())) ;
	239	} else {
	240	AliDebug(AliQAv1::GetQADebugLevel(), Form("%d histograms will be plotted for %s %s\n", nImages, GetName(), AliQAv1::GetTaskName(task).Data())) ;
	241	for (Int_t esIndex = 0 ; esIndex < AliRecoParam::kNSpecies ; esIndex++) {
	242	if (! AliQAv1::Instance(AliQAv1::GetDetIndex(GetName()))->IsEventSpecieSet(AliRecoParam::ConvertIndex(esIndex)) )
	243	continue ;
	244	const Char_t * title = Form("QA_%s_%s_%s", GetName(), AliQAv1::GetTaskName(task).Data(), AliRecoParam::GetEventSpecieName(esIndex)) ;
	245	if ( !fImage[esIndex] ) {
	246	fImage[esIndex] = new TCanvas(title, title) ;
	247	}
	248	fImage[esIndex]->Clear() ;
	249	fImage[esIndex]->SetTitle(title) ;
	250	fImage[esIndex]->cd() ;
	251	TPaveText someText(0.015, 0.015, 0.98, 0.98) ;
	252	someText.AddText(title) ;
	253	someText.Draw() ;
	254	fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), mode, fRun, AliQAv1::GetImageFileFormat())) ;
	255	fImage[esIndex]->Clear() ;
	256	Int_t nx = TMath::Sqrt(nImages) ;
	257	Int_t ny = nx ;
	258	if ( nx < TMath::Sqrt(nImages))
	259	ny++ ;
	260	fImage[esIndex]->Divide(nx, ny) ;
	261	TIter nexthist(list[esIndex]) ;
	262	TH1* hist = NULL ;
	263	Int_t npad = 1 ;
	264	fImage[esIndex]->cd(npad) ;
	265	while ( (hist=static_cast<TH1*>(nexthist())) ) {
	266	TString cln(hist->ClassName()) ;
	267	if ( ! cln.Contains("TH1") )
	268	continue ;
	269	if(hist->TestBit(AliQAv1::GetImageBit())) {
	270	hist->Draw() ;
	271	fImage[esIndex]->cd(++npad) ;
	272	}
	273	}
	274	fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), mode, fRun, AliQAv1::GetImageFileFormat())) ;
	275	}
	276	}
	277	}