substream_utilities.h

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#pragma once
 
#include <adtf_file/stream_type.h>
#include <unordered_map>
#include <string>
#include <cstdint>
#include <memory>
 
namespace adtf_file
{
namespace adtf3
{

struct SubstreamProperties
{
    uint32_t id; 
    std::string stream_meta_type_name; 
    std::unordered_map<std::string, std::pair<std::string, std::string>> stream_type_properties; 

    bool operator==(const SubstreamProperties& rhs) const;

    std::shared_ptr<StreamType> createStreamType() const;

    void copyToStreamType(PropertyStreamType& type) const;
};

bool isSubstreamsType(const PropertyStreamType& type);

std::unordered_map<std::string, SubstreamProperties> getSubstreams(const PropertyStreamType& type);

SubstreamProperties getSubstreamProperties(const PropertyStreamType& type, const std::string& substream);
 

void setSubstream(PropertyStreamType& type, const std::string& substream, const SubstreamProperties& properties);

class SubstreamType: public DefaultStreamType
{
    public:
        SubstreamType();

        void addSubstream(const std::string& name, const SubstreamProperties& properties);
};
 
}
}