FileMetadataExtractor.h

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// SPDX-License-Identifier: BSD-3-Clause
// SPDX-FileCopyrightText: Czech Technical University in Prague
 
#pragma once
 
#include <string>
 
#include <cras_cpp_common/optional.hpp>
#include <movie_publisher/metadata_extractor.h>
#include <ros/time.h>
 
namespace movie_publisher
{
class FileMetadataExtractor : public MetadataExtractor
{
public:
  FileMetadataExtractor(const cras::LogHelperPtr& log, const std::string& filename);
 
  std::string getName() const override;
  int getPriority() const override;
  cras::optional<ros::Time> getCreationTime() override;
 
private:
  std::string filename;  
};
 
struct FileMetadataExtractorPlugin : MetadataExtractorPlugin
{
  MetadataExtractor::Ptr getExtractor(const MetadataExtractorParams& params) override;
};
 
}