#include "cuda_kernels.h"

#include "logger.hpp"


//int saveJPEG(const char *szOutputFile, float* d_srcRGB, int img_width, int img_height)
//{
//	return jpegNPP(szOutputFile, d_srcRGB, img_width, img_height);
//	//return 0;
//}
//
//int saveJPEG(const char *szOutputFile, unsigned char* d_srcRGB, int img_width, int img_height)
//{
//	return jpegNPP(szOutputFile, d_srcRGB, img_width, img_height);
//	//return 0;
//}
//
//int saveJPEG(const char *szOutputFile, unsigned char* d_srcRGB)
//{
//	return jpegNPP(szOutputFile, d_srcRGB);
//}
//
//int saveJPEG(const char *szOutputFile, float* d_srcRGB)
//{
//	return jpegNPP(szOutputFile, d_srcRGB);
//}

int resizeFrame(float* d_srcRGB, int src_width, int src_height, float* d_dstRGB, int dst_width, int dst_height)
{
	cudaError_t cudaStatus = cuda_common::ResizeImage(d_srcRGB, src_width, src_height, d_dstRGB, dst_width, dst_height);
	if (cudaStatus != cudaSuccess) {
		LOG_ERROR("cuda_common::ResizeImage failed: {}",cudaGetErrorString(cudaStatus));
		return -1;
	}

	return 0;
}

//int initTables()
//{
//	initTable();
//	return 0;
//}
//
//int initTables(int flag, int width, int height)
//{
//	initTable(0, width, height);
//	return 0;
//}

int drawImageOnGPU(float* d_srcRGB, int src_width, int src_height, int left, int top, int right, int bottom)
{
	cuda_common::DrawImage(d_srcRGB, src_width, src_height, left, top, right, bottom);
	return 0;
}

int drawImageOnGPU(unsigned char* d_srcRGB, int src_width, int src_height, int left, int top, int right, int bottom)
{
	cuda_common::DrawImage(d_srcRGB, src_width, src_height, left, top, right, bottom);
	return 0;
}

int drawLineOnGPU(float* d_srcRGB, int src_width, int src_height, int begin_x, int begin_y, int end_x, int end_y)
{
	cuda_common::DrawLine(d_srcRGB, src_width, src_height, begin_x, begin_y, end_x, end_y);
	return 0;
}

//int releaseJpegSaver()
//{
//	releaseJpegNPP();
//	return 0;
//}

int partMemCopy(unsigned char* d_srcRGB, int src_width, int src_height, unsigned char* d_dstRGB, int left, int top, int right, int bottom)
{
	cudaError_t cudaStatus = cuda_common::PartMemCopy(d_srcRGB, src_width, src_height, d_dstRGB, left, top, right, bottom);
	if (cudaStatus != cudaSuccess) {
		LOG_ERROR("cuda_common::77 PartMemCopy failed: {} {} {} {} {} {} {}",cudaGetErrorString(cudaStatus), left, top, right, bottom, src_height, d_dstRGB);
		return -1;
	}

	return 0;
}
//#include <fstream>
//extern std::ofstream g_os;
int PartMemResizeBatch(unsigned char * d_srcRGB, int src_width, int src_height, unsigned char** d_dstRGB,
	int count, int* vleft, int * vtop, int* vright, int* vbottom, int *dst_w, int *dst_h,
	float submeanb, float submeang, float submeanr,
	float varianceb, float varianceg, float variancer)
{
	//g_os << "cudaMemcpyHostToDevice begin 9" << std::endl;
	cudaError_t cudaStatus = cuda_common::PartMemResizeBatch(
		d_srcRGB, src_width, src_height, d_dstRGB, count, vleft, vtop, vright, vbottom, dst_w, dst_h,
		submeanb, submeang, submeanr,
		varianceb, varianceg, variancer);
	//g_os << "cudaMemcpyHostToDevice end 9" << std::endl;
	if (cudaStatus != cudaSuccess) {
		LOG_ERROR("cuda_common::PartMemResizeBatch failed: {}",cudaGetErrorString(cudaStatus));
		return -1;
	}

	return 0;
}


//int PartMemResizeBatch(float * d_srcRGB, int src_width, int src_height, unsigned char* d_dstRGB, 
//	int count, int* vleft, int * vtop, int* vright, int* vbottom, int dst_w, int dst_h,
//	float submeanb, float submeang, float submeanr,
//	float varianceb, float varianceg, float variancer)
//
//{
//	cudaError_t cudaStatus = cuda_common::PartMemResizeBatch(
//		d_srcRGB, src_width, src_height, d_dstRGB, count, vleft, vtop, vright, vbottom, dst_w, dst_h,
//		submeanb, submeang, submeanr,
//		varianceb, varianceg, variancer);
//	if (cudaStatus != cudaSuccess) {
//		fprintf(stderr, "cuda_common::PartMemCopy failed: %s\n", cudaGetErrorString(cudaStatus));
//		return -1;
//	}
//
//	return 0;
//}