/[svn]/libgig/trunk/src/tools/gigdump.cpp
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Diff of /libgig/trunk/src/tools/gigdump.cpp

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revision 2985 by schoenebeck, Tue Sep 20 22:13:37 2016 UTC revision 3325 by schoenebeck, Fri Jul 21 13:08:49 2017 UTC
# Line 2  Line 2 
2   *                                                                         *   *                                                                         *
3   *   libgig - C++ cross-platform Gigasampler format file access library    *   *   libgig - C++ cross-platform Gigasampler format file access library    *
4   *                                                                         *   *                                                                         *
5   *   Copyright (C) 2003-2016 by Christian Schoenebeck                      *   *   Copyright (C) 2003-2017 by Christian Schoenebeck                      *
6   *                              <cuse@users.sourceforge.net>               *   *                              <cuse@users.sourceforge.net>               *
7   *                                                                         *   *                                                                         *
8   *   This program is part of libgig.                                       *   *   This program is part of libgig.                                       *
# Line 142  int main(int argc, char *argv[]) Line 142  int main(int argc, char *argv[])
142  }  }
143    
144  void PrintFileInformations(gig::File* gig) {  void PrintFileInformations(gig::File* gig) {
145      cout << "Global File Informations:" << endl;      cout << "Global File Information:" << endl;
146      cout << "    Total instruments: " << gig->Instruments << endl;      cout << "    Total instruments: " << gig->Instruments << endl;
147      if (gig->pVersion) {      if (gig->pVersion) {
148         cout << "    Version: " << gig->pVersion->major   << "."         cout << "    Version: " << gig->pVersion->major   << "."
# Line 228  void PrintSamples(gig::File* gig) { Line 228  void PrintSamples(gig::File* gig) {
228              cout << ", LoopFraction=" << pSample->LoopFraction << ", Start=" << pSample->LoopStart << ", End=" << pSample->LoopEnd;              cout << ", LoopFraction=" << pSample->LoopFraction << ", Start=" << pSample->LoopStart << ", End=" << pSample->LoopEnd;
229              cout << ", LoopPlayCount=" << pSample->LoopPlayCount;              cout << ", LoopPlayCount=" << pSample->LoopPlayCount;
230          }          }
231            cout << flush;
232            printf(", crc=%x", pSample->GetWaveDataCRC32Checksum());
233            fflush(stdout);
234          cout << ", Length=" << pSample->SamplesTotal << " Compressed=" << ((pSample->Compressed) ? "true" : "false")          cout << ", Length=" << pSample->SamplesTotal << " Compressed=" << ((pSample->Compressed) ? "true" : "false")
235               << " foffset=" << pSample->pCkData->GetFilePos()               << " foffset=" << pSample->pCkData->GetFilePos()
236               << " fsz=" << pSample->pCkData->GetSize()               << " fsz=" << pSample->pCkData->GetSize()
# Line 505  void PrintDimensionRegions(gig::Region* Line 508  void PrintDimensionRegions(gig::Region*
508              cout << endl;              cout << endl;
509          }          }
510  #endif  #endif
511          cout << "                Pan=" << (int) pDimensionRegion->Pan << endl;          gig::eg_opt_t& egopt = pDimensionRegion->EGOptions;
512            cout << "                Pan=" << (int) pDimensionRegion->Pan << ", EGAttackCancel=" << egopt.AttackCancel << ", EGAttackHoldCancel=" << egopt.AttackHoldCancel << ", EGDecay1Cancel=" << egopt.Decay1Cancel << ", EGDecay2Cancel=" << egopt.Decay2Cancel << ", EGReleaseCancel=" << egopt.ReleaseCancel << endl;
513    
514          dimensionRegions++;          dimensionRegions++;
515      }      }
516  }  }
517    
518    struct _FailedSample {
519        gig::Sample* sample;
520        uint32_t calculatedCRC;
521    };
522    
523  bool VerifyFile(gig::File* _gig) {  bool VerifyFile(gig::File* _gig) {
524      PubFile* gig = (PubFile*) _gig;      PubFile* gig = (PubFile*) _gig;
525    
# Line 523  bool VerifyFile(gig::File* _gig) { Line 532  bool VerifyFile(gig::File* _gig) {
532      cout << "OK\n" << flush;      cout << "OK\n" << flush;
533    
534      cout << "Verifying samples ... " << flush;      cout << "Verifying samples ... " << flush;
535      std::map<int,gig::Sample*> failedSamples;      std::map<int,_FailedSample> failedSamples;
536      int iTotal = 0;      int iTotal = 0;
537      for (gig::Sample* pSample = gig->GetFirstSample(); pSample; pSample = gig->GetNextSample(), ++iTotal) {      for (gig::Sample* pSample = gig->GetFirstSample(); pSample; pSample = gig->GetNextSample(), ++iTotal) {
538          if (!pSample->VerifyWaveData())          uint32_t crc; // will be set to the actually now calculated checksum
539              failedSamples[iTotal] = pSample;          if (!pSample->VerifyWaveData(&crc)) {
540                _FailedSample failed;
541                failed.sample = pSample;
542                failed.calculatedCRC = crc;
543                failedSamples[iTotal] = failed;
544            }
545      }      }
546      if (failedSamples.empty()) {      if (failedSamples.empty()) {
547          cout << "ALL OK\n";          cout << "ALL OK\n";
548          return true;          return true;
549      } else {      } else {
550          cout << failedSamples.size() << " of " << iTotal << " Samples DAMAGED:\n";          cout << failedSamples.size() << " of " << iTotal << " Samples DAMAGED:\n";
551          for (std::map<int,gig::Sample*>::iterator it = failedSamples.begin(); it != failedSamples.end(); ++it) {          for (std::map<int,_FailedSample>::iterator it = failedSamples.begin(); it != failedSamples.end(); ++it) {
552              const int i = it->first;              const int i = it->first;
553              gig::Sample* pSample = it->second;              gig::Sample* pSample = it->second.sample;
554    
555              string name = pSample->pInfo->Name;              string name = pSample->pInfo->Name;
556              if (name == "") name = "<NO NAME>";              if (name == "") name = "<NO NAME>";
557              else            name = '\"' + name + '\"';              else            name = '\"' + name + '\"';
558    
559              cout << "Damaged Sample " << (i+1) << ") " << name << endl;              cout << "Damaged Sample " << (i+1) << ") " << name << flush;
560                printf(" expectedCRC=%x calculatedCRC=%x\n", pSample->GetWaveDataCRC32Checksum(), it->second.calculatedCRC);
561          }          }
562          return false;          return false;
563      }      }
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