Qt 5.6 | Qt Multimedia | QML Video Shader Effects Example | filereader.cpp Example File

Qt 5.6.3 Reference Documentation

# filereader.cpp Example File

multimedia/video/qmlvideofx/filereader.cpp

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      #include "filereader.h"

      #include <QCoreApplication>
      #include <QDir>
      #include <QFile>
      #include <QFileInfo>
      #include <QTextStream>

      QString FileReader::readFile(const QString &fileName)
      {
          QString content;
          QFile file(fileName);
          if (file.open(QIODevice::ReadOnly)) {
              QTextStream stream(&file);
              content = stream.readAll();
          }
          return content;
      }