void rspfOverviewBuilderBase::initializeScanOptions() { if ( m_scanFloatData && m_imageHandler.valid()) { rspfScalarType scalar = m_imageHandler->getOutputScalarType(); if ( ( scalar == RSPF_FLOAT32 ) || ( scalar == RSPF_FLOAT64 ) ) { setScanForMinMaxNull(true); } } }
bool ossimImageUtil::initialize(ossimArgumentParser& ap) { static const char M[] = "ossimImageUtil::initialize(ossimArgumentParser&)"; if ( traceDebug() ) { ossimNotify(ossimNotifyLevel_DEBUG) << M << " entered...\n"; } bool result = true; if ( (ap.argc() == 1) || ap.read("-h") || ap.read("--help") ) { usage(ap); // continue_after_init to false result = false; } else { //--- // Start with clean options keyword list. //--- m_kwl->clear(); while ( 1 ) // While forever loop... { // Used throughout below: std::string ts1; ossimArgumentParser::ossimParameter sp1(ts1); std::string ts2; ossimArgumentParser::ossimParameter sp2(ts2); if( ap.read("-a") || ap.read("--include-fullres") ) { setCopyAllFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--compression-quality", sp1) ) { if ( ts1.size() ) { setCompressionQuality( ts1 ); } if ( ap.argc() < 2 ) { break; } } if( ap.read("--compression-type", sp1) ) { if ( ts1.size() ) { setCompressionType( ts1 ); } if ( ap.argc() < 2 ) { break; } } if( ap.read("--ch") || ap.read("--create-histogram") ) { setCreateHistogramFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--chf") || ap.read("--create-histogram-fast") ) { setCreateHistogramFastFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--create-histogram-r0") ) { setCreateHistogramR0Flag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("-d", sp1) ) { setOutputDirectory( ts1 ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--dump-filtered-image-list") ) { setDumpFilteredImageListFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("-i") || ap.read("--internal-overviews") ) { setInternalOverviewsFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--of") || ap.read("--output-files") ) { setOutputFileNamesFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("-o") ) { setCreateOverviewsFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--ot", sp1) ) { setOverviewType( ts1 ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--override-filtered-images") ) { setOverrideFilteredImagesFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("-r") || ap.read("--rebuild-overviews") ) { setRebuildOverviewsFlag( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--rebuild-histogram") ) { setRebuildHistogramFlag( true ); if ( ap.argc() < 2 ) { break; } } while(ap.read("--reader-prop", sp1)) { if (ts1.size()) { std::string key = READER_PROP_KW; key += ossimString::toString( getNextReaderPropIndex() ).string(); addOption( key, ts1 ); } } if ( ap.argc() < 2 ) { break; } if( ap.read("--scanForMinMax" ) ) { setScanForMinMax( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--scanForMinMaxNull" ) ) { setScanForMinMaxNull( true ); if ( ap.argc() < 2 ) { break; } } if( ap.read("-s", sp1) ) { setOverviewStopDimension( ts1 ); if ( ap.argc() < 2 ) { break; } } if ( ap.read("-tile-size", sp1)) { setTileSize( ossimString(ts1).toInt32() ); if ( ap.argc() < 2 ) { break; } } if( ap.read("--threads", sp1) ) { m_kwl->addPair( THREADS_KW, ts1 ); if ( ap.argc() < 2 ) { break; } } while(ap.read("--writer-prop", sp1)) { if (ts1.size()) { std::string key = WRITER_PROP_KW; key += ossimString::toString( getNextWriterPropIndex() ).string(); addOption( key, ts1 ); } } if ( ap.argc() < 2 ) { break; } // End of arg parsing. ap.reportRemainingOptionsAsUnrecognized(); if ( ap.errors() ) { ap.writeErrorMessages(ossimNotify(ossimNotifyLevel_NOTICE)); std::string errMsg = "Unknown option..."; throw ossimException(errMsg); } break; // Break from while forever. } // End while (forever) loop. if(ap.argc() > 1) { for (ossim_int32 i = 0; i < (ap.argc()-1); ++i) { ossimString kw = "file"; kw += ossimString::toString(i); std::string value = ap[i+1]; m_kwl->addPair(kw.string(), value, true); } } else { if ( getDumpFilterImagesFlag() ) { // Caller wants to see filtered image names: dumpFilteredImageList(); } else { usage(ap); result = false; } } } // not usage if ( traceDebug() ) { ossimNotify(ossimNotifyLevel_DEBUG) << "m_kwl:\n" << *(m_kwl.get()) << "\n" << M << " exit result = " << (result?"true":"false") << "\n"; } return result; }