55 struct ConfigMapper {  struct
59     typedef std::function<C2Value(C2Value)> Mapper;
62     typedef CCodecConfig::Domain Domain;
64     ConfigMapper(std::string mediaKey, C2String c2struct, C2String c2field)  in ConfigMapper()  function
68     ConfigMapper &limitTo(uint32_t domain) {  in limitTo()
75     ConfigMapper &withMapper(Mapper mapper) {  in withMapper()
83     ConfigMapper &withMappers(Mapper mapper, Mapper reverse) {  in withMappers()
93     ConfigMapper &withC2Mappers() {  in withC2Mappers()
117     C2Value mapFromMessage(const AMessage::ItemData &item) const {  in mapFromMessage()
139     AMessage::ItemData mapToMessage(C2Value value) const {  in mapToMessage()
165     Domain domain() const { return mDomain; }  in domain()
166     std::string mediaKey() const { return mMediaKey; }  in mediaKey()
167     std::string path() const { return mField.size() ? mStruct + '.' + mField : mStruct; }  in path()
168     Mapper mapper() const { return mMapper; }  in mapper()
169     Mapper reverse() const { return mReverse; }  in reverse()
172     Domain mDomain;         ///< parameter domain (mask) containing port, kind and config domains
173     std::string mMediaKey;  ///< SDK key
174     C2String mStruct;       ///< Codec 2.0 struct name
175     C2String mField;        ///< Codec 2.0 field name
176     Mapper mMapper;         ///< optional SDK => Codec 2.0 value mapper
177     Mapper mReverse;        ///< optional Codec 2.0 => SDK value mapper