DvppDataInfo

功能

DVPP实体数据定义。

结构定义

struct DvppDataInfo {
    uint32_t width = 0;                                    
    uint32_t height = 0;                                  
    uint32_t widthStride = 0;                              
    uint32_t heightStride = 0;                             
    MxbasePixelFormat format = MXBASE_PIXEL_FORMAT_YUV_SEMIPLANAR_420;  
    uint32_t frameId = 0;                                  
    uint32_t channelId = 0;                                
    uint32_t dataSize = 0;
    uint32_t outDataSize = 0;
    uint32_t dataType = 0;                                
    uint8_t* data = nullptr;                              
    uint8_t* outData = nullptr;
    uint32_t resizeWidth = 0;
    uint32_t resizeHeight = 0;
    std::string device = "host:0";                         
    void (*destory)(void *) = nullptr;        
};

参数说明