MxstBufferInput

Function Usage

Defines the data structure received by the stream.

Prototype

 struct MxstBufferInput {
    MxTools::MxpiFrameInfo mxpiFrameInfo;
    MxTools::MxpiVisionInfo mxpiVisionInfo;
    int dataSize = 0;
    uint32_t *dataPtr = nullptr;
    void *reservedPtr = nullptr;
};

Parameter Description

Parameter	Input/Output	Description
mxpiFrameInfo	Input	Input frame data
mxpiVisionInfo	Input	Input image data
dataSize	Input	Image data size. The size must be the same as the actual size. Otherwise, a core dump may occur.
dataPtr	Input	Pointer to the image data
reservedPtr	Input	Reserved pointer

Parent topic: Data Structure