ibuf              655 modules/zebra.c                     unsigned int ibuf = *(unsigned int*)(&img_buf[v&0xfffffffc]);
ibuf              656 modules/zebra.c                     uu = (signed char)((ibuf&0xff)-128);
ibuf              657 modules/zebra.c                     vv = (signed char)(((ibuf>>16)&0xff)-128);
ibuf              659 modules/zebra.c                     y1 = (unsigned char)((ibuf>>8)&0xff);