taglinefilesource code
CD_HEAD_SIZE22include/linux/cdrom.h#define CD_XA_HEAD        (CD_HEAD_SIZE+CD_SUBHEAD_SIZE) /* "before data" part of raw XA frame */
CD_HEAD_SIZE29include/linux/cdrom.h#define CD_FRAMESIZE_RAW0 (CD_FRAMESIZE_RAW-CD_SYNC_SIZE-CD_HEAD_SIZE) /* 2336 */