CD_SYNC_SIZE      347 include/uapi/linux/cdrom.h #define CD_FRAMESIZE_RAW1 (CD_FRAMESIZE_RAW-CD_SYNC_SIZE) /*2340*/
CD_SYNC_SIZE      348 include/uapi/linux/cdrom.h #define CD_FRAMESIZE_RAW0 (CD_FRAMESIZE_RAW-CD_SYNC_SIZE-CD_HEAD_SIZE) /*2336*/
CD_SYNC_SIZE      352 include/uapi/linux/cdrom.h #define CD_XA_SYNC_HEAD   (CD_SYNC_SIZE+CD_XA_HEAD) /* sync bytes + header of XA frame */