memcpy_backptr    111 libavutil/lzo.c static inline void memcpy_backptr(uint8_t *dst, int back, int cnt);
memcpy_backptr    132 libavutil/lzo.c     memcpy_backptr(dst, back, cnt);
memcpy_backptr    171 libavutil/lzo.c     memcpy_backptr(dst, back, cnt);