Using smart pointers to cleanly integrate object orientated C libraries into a C++ application

sbuffer.cc

struct SBuffer {
   /* shared pointers to pixel data */
   std::shared_ptr<image_u8_t> Y, U, V;
   /* index (set by capture thread) */
   unsigned int Index = -1;
   /* capture time */
   std::chrono::time_point<std::chrono::steady_clock> Timestamp;
   /* default constructor */
   SBuffer() :
      Y(image_u8_create(0, 0), image_u8_destroy),
      U(image_u8_create(0, 0), image_u8_destroy),
      V(image_u8_create(0, 0), image_u8_destroy) {}
   /* argument constructor */
   SBuffer(unsigned int un_width, unsigned int un_height) :
      Y(image_u8_create(un_width, un_height), image_u8_destroy),
      U(image_u8_create(un_width, un_height), image_u8_destroy),
      V(image_u8_create(un_width, un_height), image_u8_destroy) {}
   /* copy constructor */
   SBuffer(const SBuffer& s_other_buffer) :
      Y(image_u8_copy(s_other_buffer.Y.get()), image_u8_destroy),
      U(image_u8_copy(s_other_buffer.U.get()), image_u8_destroy),
      V(image_u8_copy(s_other_buffer.V.get()), image_u8_destroy) {}
   /* move constructor */
   SBuffer(SBuffer&& s_other_buffer) :
      Y(image_u8_create(0, 0), image_u8_destroy),
      U(image_u8_create(0, 0), image_u8_destroy),
      V(image_u8_create(0, 0), image_u8_destroy) {
         Y.swap(s_other_buffer.Y);
         U.swap(s_other_buffer.U);
         V.swap(s_other_buffer.V);
         Index = s_other_buffer.Index;
         s_other_buffer.Index = -1;
      }
};