#ifndef UTILS_H
#define UTILS_H

#include <cstdint>
#include <cstddef>

// YUV conversion utilities
namespace utils {

// Convert YUV420 to NV21
    void YUV420ToNV21(const uint8_t* yuv420, uint8_t* nv21, int width, int height);

// Convert YUV420 to NV12
    void YUV420ToNV12(const uint8_t* yuv420, uint8_t* nv12, int width, int height);

// Get current timestamp in microseconds
    int64_t getCurrentTimeMicro();

} // namespace utils

#endif // UTILS_H