MxstMetadataInput

Function Usage

Defines the metadata structure received by the stream.

Prototype

 struct MxstMstadataInput {
    std::string dataSource;
    std::shared_ptr<google::protobuf::Message> messagePtr;
    void *reservedPtr = nullptr;
};

Parameter Description

Parameter	Input/Output	Description
dataSource	Input	Data source used for mounting metadata, which is used by downstream plugins to obtain metadata
messagePtr	Input	Smart pointer corresponding to the metadata
reservedPtr	Input	Reserved pointer

Parent topic: Data Structure