Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
#include "tiio.h"
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#include "tiio_jpg.h"
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#include "tproperty.h"
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#include <map></map>
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//--------------------
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#include <fcntl.h></fcntl.h>
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#include <sys types.h=""></sys>
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#include <sys stat.h=""></sys>
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#ifdef _MSC_VER
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#pragma warning(disable : 4786)
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#endif
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#ifdef _WIN32
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#include <io.h></io.h>
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#endif
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#include <stdio.h></stdio.h>
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//--------------------
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namespace {
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class TiioTable {  // singleton
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public:
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  typedef std::map<std::string, *="" tiio::readermaker=""> ReaderTable;</std::string,>
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  typedef std::map<std::string, *,="" bool="" std::pair<tiio::writermaker="">></std::string,>
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      WriterTable;
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  typedef std::map<std::string, *="" tiio::vectorreadermaker=""> VectorReaderTable;</std::string,>
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  typedef std::map<std::string, *,="" bool="" std::pair<tiio::vectorwritermaker="">></std::string,>
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      VectorWriterTable;
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  typedef std::map<std::string, *="" tpropertygroup=""> PropertiesTable;</std::string,>
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  ReaderTable m_readers;
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  WriterTable m_writers;
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  VectorReaderTable m_vectorReaders;
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  VectorWriterTable m_vectorWriters;
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  PropertiesTable m_writerProperties;
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  TiioTable() { initialize(); }
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  static TiioTable *instance() {
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    static TiioTable theTable;
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    return &theTable;
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  }
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  ~TiioTable() {
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    for (PropertiesTable::iterator it = m_writerProperties.begin();
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         it != m_writerProperties.end(); ++it)
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      delete it->second;
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  }
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  void add(std::string ext, Tiio::ReaderMaker *fn) { m_readers[ext] = fn; }
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  void add(std::string ext, Tiio::WriterMaker *fn, bool isRenderFormat) {
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    m_writers[ext] = std::pair<tiio::writermaker *,="" bool="">(fn, isRenderFormat);</tiio::writermaker>
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  }
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  void add(std::string ext, Tiio::VectorReaderMaker *fn) {
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    m_vectorReaders[ext] = fn;
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  }
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  void add(std::string ext, Tiio::VectorWriterMaker *fn, bool isRenderFormat) {
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    m_vectorWriters[ext] =
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        std::pair<tiio::vectorwritermaker *,="" bool="">(fn, isRenderFormat);</tiio::vectorwritermaker>
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  }
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  void addWriterProperties(std::string ext, TPropertyGroup *prop) {
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    m_writerProperties[ext] = prop;
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  }
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  Tiio::ReaderMaker *findReader(std::string ext) const {
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    ReaderTable::const_iterator it = m_readers.find(ext);
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    if (it == m_readers.end())
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      return 0;
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    else
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      return it->second;
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  }
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  Tiio::WriterMaker *findWriter(std::string ext) const {
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    WriterTable::const_iterator it = m_writers.find(ext);
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    if (it == m_writers.end())
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      return 0;
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    else
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      return it->second.first;
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  }
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  Tiio::VectorReaderMaker *findVectorReader(std::string ext) const {
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    VectorReaderTable::const_iterator it = m_vectorReaders.find(ext);
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    if (it == m_vectorReaders.end())
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      return 0;
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    else
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      return it->second;
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  }
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  Tiio::VectorWriterMaker *findVectorWriter(std::string ext) const {
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    VectorWriterTable::const_iterator it = m_vectorWriters.find(ext);
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    if (it == m_vectorWriters.end())
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      return 0;
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    else
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      return it->second.first;
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  }
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  TPropertyGroup *findWriterProperties(std::string ext) const {
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    PropertiesTable::const_iterator it = m_writerProperties.find(ext);
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    if (it == m_writerProperties.end())
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      return 0;
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    else
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      return it->second;
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  }
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  void initialize();
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};
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}  // namespace
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//=========================================================
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void TiioTable::initialize() {}
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Tiio::Reader *Tiio::makeReader(std::string ext) {
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  Tiio::ReaderMaker *reader = TiioTable::instance()->findReader(ext);
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  if (!reader)
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    return 0;
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  else
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    return reader();
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}
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Tiio::Writer *Tiio::makeWriter(std::string ext) {
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  Tiio::WriterMaker *writer = TiioTable::instance()->findWriter(ext);
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  if (!writer)
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    return 0;
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  else
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    return writer();
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}
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Tiio::VectorReader *Tiio::makeVectorReader(std::string ext) {
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  Tiio::VectorReaderMaker *reader =
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      TiioTable::instance()->findVectorReader(ext);
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  if (!reader)
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    return 0;
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  else
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    return reader();
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}
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Tiio::VectorWriter *Tiio::makeVectorWriter(std::string ext) {
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  Tiio::VectorWriterMaker *writer =
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      TiioTable::instance()->findVectorWriter(ext);
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  if (!writer)
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    return 0;
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  else
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    return writer();
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}
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TPropertyGroup *Tiio::makeWriterProperties(std::string ext) {
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  TPropertyGroup *prop = TiioTable::instance()->findWriterProperties(ext);
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  if (!prop) return new TPropertyGroup();
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  return prop->clone();
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}
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void Tiio::defineReaderMaker(const char *ext, Tiio::ReaderMaker *fn) {
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  TiioTable::instance()->add(ext, fn);
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}
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void Tiio::defineWriterMaker(const char *ext, Tiio::WriterMaker *fn,
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                             bool isRenderFormat) {
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  TiioTable::instance()->add(ext, fn, isRenderFormat);
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}
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void Tiio::defineVectorReaderMaker(const char *ext,
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                                   Tiio::VectorReaderMaker *fn) {
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  TiioTable::instance()->add(ext, fn);
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}
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void Tiio::defineVectorWriterMaker(const char *ext, Tiio::VectorWriterMaker *fn,
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                                   bool isRenderFormat) {
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  TiioTable::instance()->add(ext, fn, isRenderFormat);
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}
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void Tiio::defineWriterProperties(const char *ext, TPropertyGroup *prop) {
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  TiioTable::instance()->addWriterProperties(ext, prop);
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}
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void Tiio::updateFileWritersPropertiesTranslation() {
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  TiioTable::PropertiesTable propTable =
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      TiioTable::instance()->m_writerProperties;
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  TiioTable::PropertiesTable::const_iterator it;
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  for (it = propTable.begin(); it != propTable.end(); ++it)
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    it->second->updateTranslation();
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}
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/*
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#ifdef _WIN32
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int Tiio::openForReading(char *fn)
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{
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  int fd = _open(fn, _O_BINARY|_O_RDONLY);
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  if(fd == -1)
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    {
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     fprintf(stderr, "File not found\n");
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     exit(1);
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    }
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  return fd;
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}
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void* Tiio::openForReading2(char *fn)
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{
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  FILE *chan = fopen(fn, "rb");
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  if(!chan)
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    {
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     fprintf(stderr, "File not found\n");
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     exit(1);
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    }
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  return (void*)chan;
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}
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int Tiio::openForWriting(char *fn)
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{
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  int fd = _open(
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      fn,
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      _O_BINARY | _O_WRONLY | _O_CREAT | _O_TRUNC,
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      _S_IREAD | _S_IWRITE);
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  if(fd == -1)
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    {
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     fprintf(stderr, "Can't open file\n");
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     exit(1);
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    }
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  return fd;
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}
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#endif
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*/
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Tiio::Reader::Reader() {}
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Tiio::Reader::~Reader() {}
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int Tiio::Writer::m_bwThreshold = 128;
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Tiio::Writer::Writer() : m_properties(0) {}
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Tiio::Writer::~Writer() {}
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void Tiio::Writer::getSupportedFormats(QStringList &formats,
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                                       bool onlyRenderFormats) {
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  TiioTable::VectorWriterTable::const_iterator vit =
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      TiioTable::instance()->m_vectorWriters.begin();
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  TiioTable::VectorWriterTable::const_iterator vit_e =
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      TiioTable::instance()->m_vectorWriters.end();
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  for (; vit != vit_e; ++vit)
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    if (onlyRenderFormats && vit->second.second)
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      formats.push_back(QString::fromStdString(vit->first));
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  TiioTable::WriterTable::const_iterator it =
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      TiioTable::instance()->m_writers.begin();
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  TiioTable::WriterTable::const_iterator it_e =
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      TiioTable::instance()->m_writers.end();
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  for (; it != it_e; ++it)
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    if (onlyRenderFormats && it->second.second)
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      formats.push_back(QString::fromStdString(it->first));
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}
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//-----------------------------------------------------
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void Tiio::Writer::setProperties(TPropertyGroup *properties) {
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  m_properties = properties ? properties->clone() : 0;
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}
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//-----------------------------------------------------
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bool Tiio::useQuicktime(bool enable) {
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  static bool state = false;
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  if (enable) state = true;
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  return state;
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}
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//-----------------------------------------------------