/*! ************************************************************************************* * \file mb_access.h * * \brief *    Functions for macroblock neighborhoods * * \author *     Main contributors (see contributors.h for copyright, address and affiliation details) *     - Karsten S黨ring          <suehring@hhi.de> ************************************************************************************* */#ifndef _MB_ACCESS_H_#define _MB_ACCESS_H_void CheckAvailabilityOfNeighbors();void getNeighbour(int curr_mb_nr, int xN, int yN, int luma, PixelPos *pix);void getLuma4x4Neighbour (int curr_mb_nr, int block_x, int block_y, int rel_x, int rel_y, PixelPos *pix);void getChroma4x4Neighbour (int curr_mb_nr, int block_x, int block_y, int rel_x, int rel_y, PixelPos *pix);int  mb_is_available(int mbAddr, int currMbAddr);void get_mb_pos (int mb_addr, int *x, int*y);void get_mb_block_pos (int mb_addr, int *x, int*y);#endif