MxpiPortInfo

Description

Defines the template for plugin configuration port definitions. You can rewrite the DefineInputPorts and DefineOutputPorts APIs of the plugin to define the input and output ports. By default, the input and output ports are the same.

Structure Definition

typedef struct {
    int portNum = 0;
    std::vector<std::vector<std::string>> portDesc;
    PortDirection direction;
    std::vector<PortTypeDesc> types;
} MxpiPortInfo;

Parameters

Parameter	Description
portNum	Number of ports of the plugin. The default value is 0.
portDesc	Port description. For details, see Table 3.
direction	Input or output direction of a port. The enumerated values are INPUT_PORT and OUTPUT_PORT.
types	Port type (PortTypeDesc). Currently, only STATIC is supported.

Parent topic: Process Orchestration Data Structures