Method checkSaveImage

src/drmrx/sourcedecoder.cpp:657–708

bool sourceDecoder::checkSaveImage(QByteArray ba,transportBlock *tbPtr)
{
  prepareFixEvent *pe;
  QFile outFile;
  reedSolomonCoder rsd;
  QString fileName;
  QString extension;
  fileName=rxDRMImagesPath+"/"+tbPtr->fileName;
  tbPtr->newFileName=fileName;
  QByteArray baFile;
  QByteArray *baFilePtr;

  if(!checkIt) return false;
  QFileInfo qfinf(fileName);
  extension=qfinf.suffix().toLower();
  if((extension=="rs1") || (extension=="rs2") ||(extension=="rs3")||(extension=="rs4"))
    {
      // try to decode
      addToLog("Try to decode",LOGDRMSRC);
      if(tbPtr->alreadyReceived) return false;
      if(!rsd.decode(ba,fileName,tbPtr->newFileName,baFile,extension,erasureList)) return false;
      baFilePtr=&baFile;
    }
  else
    {
      addToLog("Check complete",LOGDRMSRC);
      if(!tbPtr->isComplete()) return false;
      tbPtr->newFileName=fileName;
      if((tbPtr->fileName=="bsr.bin")&&(!tbPtr->alreadyReceived))
        {
          tbPtr->setAlreadyReceived(true);
          pe = new prepareFixEvent(ba);
          QApplication::postEvent(dispatcherPtr, pe);
          return false;
        }
      baFilePtr=&ba;
    }
  if(!tbPtr->alreadyReceived)
    {
      outFile.setFileName(tbPtr->newFileName);
      if(outFile.open(QIODevice::WriteOnly)<=0)
        {
          outFile.close();
          return false;
        }
      outFile.write(*baFilePtr);
      outFile.close();
      erasureList.clear();
      saveImage(tbPtr);
    }
  return false;
}

QList <bsrBlock> *sourceDecoder::getBSR()
{