mad_bitptr        546 extra_lib/include/mad.h void mad_bit_init(struct mad_bitptr *, unsigned char const *);
mad_bitptr        550 extra_lib/include/mad.h unsigned int mad_bit_length(struct mad_bitptr const *,
mad_bitptr        551 extra_lib/include/mad.h 			    struct mad_bitptr const *);
mad_bitptr        554 extra_lib/include/mad.h unsigned char const *mad_bit_nextbyte(struct mad_bitptr const *);
mad_bitptr        556 extra_lib/include/mad.h void mad_bit_skip(struct mad_bitptr *, unsigned int);
mad_bitptr        557 extra_lib/include/mad.h unsigned long mad_bit_read(struct mad_bitptr *, unsigned int);
mad_bitptr        558 extra_lib/include/mad.h void mad_bit_write(struct mad_bitptr *, unsigned int, unsigned long);
mad_bitptr        560 extra_lib/include/mad.h unsigned short mad_bit_crc(struct mad_bitptr, unsigned int, unsigned short);
mad_bitptr        695 extra_lib/include/mad.h   struct mad_bitptr ptr;		/* current processing bit pointer */
mad_bitptr        697 extra_lib/include/mad.h   struct mad_bitptr anc_ptr;		/* ancillary bits pointer */