DvppDataMemory.hpp
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#ifndef __DVPP_DATA_MEMORY_HPP__
#define __DVPP_DATA_MEMORY_HPP__
#include<string>
#include "depend_headers.h"
#include "dvpp_headers.h"
using namespace std;
// static int snap_free = 0;
class DvppDataMemory : public DeviceMemory
{
public:
DvppDataMemory(int _channel, int _width, int _width_stride, int _height, int _height_stride, int _size, string _id, string _dev_id, bool _key_frame, unsigned long long frame_nb)
:DeviceMemory(_channel, _width, _width_stride, _height, _height_stride, _id, _dev_id, _key_frame, frame_nb, false){
data_size = _size;
data_type = 1;
int ret = acldvppMalloc((void **)&pHwRgb, data_size);
if(ret != ACL_ERROR_NONE){
LOG_ERROR("[{}]- acldvppMalloc failed", id);
}
}
DvppDataMemory( int _width, int _width_stride, int _height, int _height_stride, int _size, string _id, string _dev_id, bool _key_frame, unsigned long long frame_nb, unsigned char * pHwData)
:DeviceMemory(-1, _width, _width_stride, _height, _height_stride, _id, _dev_id, _key_frame, frame_nb, false){
data_size = _size;
data_type = 1;
pHwRgb = pHwData;
}
DvppDataMemory(DvppDataMemory* pSrc):DeviceMemory(-1, pSrc->getWidth(), pSrc->getWidthStride(), pSrc->getHeight(), pSrc->getHeightStride(), pSrc->getId(), pSrc->getDeviceId(), pSrc->isKeyFrame(), pSrc->getFrameNb(), false){
if(pSrc == nullptr) {
LOG_ERROR("[{}]- pSrc is nullptr", pSrc->getId());
return;
}
data_size = pSrc->getSize();
int ret = acldvppMalloc((void **)&pHwRgb, data_size);
if(ret != ACL_ERROR_NONE){
LOG_ERROR("[{}]- acldvppMalloc failed", pSrc->getId());
return;
}
ret = aclrtMemcpy(pHwRgb, data_size, pSrc->getMem(), pSrc->getSize(), ACL_MEMCPY_DEVICE_TO_DEVICE);
if(ret != ACL_ERROR_NONE){
acldvppFree(pHwRgb);
LOG_ERROR("[{}]- aclrtMemcpy failed", pSrc->getId());
return;
}
data_type = 2;
timestamp = UtilTools::get_cur_time_ms();
}
~DvppDataMemory(){
// if (data_type == 2)
// {
// snap_free++;
// LOG_INFO("[{}]- snap_free: {}", getId(), snap_free);
// }
if (pHwRgb) {
int ret = acldvppFree(pHwRgb);
if(ret != ACL_ERROR_NONE){
LOG_ERROR("[{}]- acldvppFree failed", id);
}
pHwRgb = nullptr;
}
}
public:
int data_type; // 0: rgb , 1: NV12
};
#endif // __DVPP_DATA_MEMORY_HPP__