cdda2wav.man

刻录光盘的程序

CDDA2WAV(1)               User Commands               CDDA2WAV(1)



NNNNAAAAMMMMEEEE
     cdda2wav - a sampling utility that dumps CD audio data  into
     wav sound files

SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
     ccccddddddddaaaa2222wwwwaaaavvvv [----cccc _c_h_a_n_s]  [----ssss]  [----mmmm]  [----bbbb  _b_i_t_s]  [----rrrr  _r_a_t_e]  [----aaaa
     _d_i_v_i_d_e_r]  [----tttt  _t_r_a_c_k[+_e_n_d_t_r_a_c_k]]  [----iiii _i_n_d_e_x] [----oooo _o_f_f_s_e_t] [----dddd
     _d_u_r_a_t_i_o_n] [----xxxx] [----qqqq] [----wwww] [----vvvv] [----VVVV] [----QQQQ] [----JJJJ] [----RRRR]  [----PPPP  _s_e_c_-
     _t_o_r_s]  [----FFFF]  [----GGGG] [----TTTT] [----eeee] [----pppp _p_e_r_c_e_n_t_a_g_e] [----nnnn _s_e_c_t_o_r_s] [----llll
     _b_u_f_f_e_r_s] [----NNNN] [----JJJJ] [----HHHH] [----gggg] [----BBBB] [----DDDD _d_e_v_i_c_e] [----AAAA _a_u_x_d_e_v_i_c_e]
     [----IIII  _i_n_t_e_r_f_a_c_e]  [----OOOO  _a_u_d_i_o_t_y_p_e]  [----CCCC  _i_n_p_u_t-_e_n_d_i_a_n_e_s_s]  [----EEEE
     _o_u_t_p_u_t-_e_n_d_i_a_n_e_s_s] [----MMMM _c_o_u_n_t] [----SSSS _s_p_e_e_d] [_a_u_d_i_o._w_a_v]

DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
     ccccddddddddaaaa2222wwwwaaaavvvv can retrieve audio tracks from  CDROM  drives  (see
     README  for  a  list  of drives) that are capable of reading
     audio data digitally to the host (CCCCDDDDDDDDAAAA).  Other  drives  may
     have been added as well when you read this.

OOOOPPPPTTTTIIIIOOOONNNNSSSS
     ----DDDD _d_e_v_i_c_e  --_d_e_v_i_c_e
          uses ddddeeeevvvviiiicccceeee as the source for CDDA reading:  For  exam-
          ple  /dev/cdrom  for  the  ccccooooooookkkkeeeedddd____iiiiooooccccttttllll  interface  and
          Bus,ID,Lun for the ggggeeeennnneeeerrrriiiicccc____ssssccccssssiiii interface. This has  to
          correspond with the interface setting (see below).  The
          setting of  the  environment  variable  CCCCDDDDDDDDAAAA____DDDDEEEEVVVVIIIICCCCEEEE  is
          overridden by this option.

     ----AAAA _a_u_x_d_e_v_i_c_e  --_a_u_x_d_e_v_i_c_e
          uses aaaauuuuxxxxddddeeeevvvviiiicccceeee as CDROM drive for ioctl usage.

     ----IIII _i_n_t_e_r_f_a_c_e  --_i_n_t_e_r_f_a_c_e
          specifies the interface for CDROM access:  ggggeeeennnneeeerrrriiiicccc____ssssccccssssiiii
          or (on Linux systems) ccccooooooookkkkeeeedddd____iiiiooooccccttttllll.

     ----cccc _c_h_a_n_n_e_l_s  --_c_h_a_n_n_e_l_s
          uses 1111 for mono, or 2222 for stereo recording,  or  ssss  for
          stereo recording with both channels swapped.

     ----ssss  --------sssstttteeeerrrreeeeoooo
          sets to stereo recording.

     ----mmmm  --------mmmmoooonnnnoooo
          sets to mono recording.

     ----xxxx  --------mmmmaaaaxxxx
          sets maximum (CD) quality.

     ----bbbb _b_i_t_s  --_b_i_t_s-_p_e_r-_s_a_m_p_l_e
          sets bits per sample per channel:  8888, 11112222 or 11116666.

     ----rrrr _r_a_t_e  --_r_a_t_e



SunOS 5.4                 Last change:                          1






CDDA2WAV(1)               User Commands               CDDA2WAV(1)



          sets rate in samples per second.  Possible  values  are
          listed with the ----RRRR option.

     ----aaaa _d_i_v_i_d_e_r  --_d_i_v_i_d_e_r
          sets rate to 44100Hz / divider.   Possible  values  are
          listed with the ----RRRR option.

     ----RRRR  --------dddduuuummmmpppp----rrrraaaatttteeeessss
          shows a list of all sample rates and their dividers.

     ----PPPP  sssseeeeccccttttoooorrrrssss  --------sssseeeetttt----oooovvvveeeerrrrllllaaaapppp
          sets the initial number of overlap _s_e_c_t_o_r_s  for  jitter
          correction.

     ----nnnn _s_e_c_t_o_r_s  --_s_e_c_t_o_r_s-_p_e_r-_r_e_q_u_e_s_t
          reads _s_e_c_t_o_r_s per request.

     ----llll _b_u_f_f_e_r_s  --_b_u_f_f_e_r_s-_i_n-_r_i_n_g
          uses a ring buffer with _b_u_f_f_e_r_s total.

     ----tttt _t_r_a_c_k+_e_n_d_t_r_a_c_k  --_t_r_a_c_k
          selects the start track and optionally the end track.

     ----iiii _i_n_d_e_x  --_i_n_d_e_x
          selects the start index.

     ----oooo _o_f_f_s_e_t  --_o_f_f_s_e_t
          starts _o_f_f_s_e_t sectors behind start  track  (one  sector
          equivalents 1/75 seconds).

     ----OOOO  aaaauuuuddddiiiioooottttyyyyppppeeee  --------oooouuuuttttppppuuuutttt----ffffoooorrrrmmmmaaaatttt
          can be _w_a_v (for wav files) or _a_i_f_f (for apple/sgi  aiff
          files)  or _a_i_f_c (for apple/sgi aifc files) or _a_u or _s_u_n
          (for sun .au PCM files) or _c_d_r or _r_a_w  (for  headerless
          files to be used for cd writers).

     ----CCCC _e_n_d_i_a_n_e_s_s  --_c_d_r_o_m-_e_n_d_i_a_n_e_s_s
          sets endianess of the input samples to 'little',  'big'
          or 'guess' to override defaults.

     ----EEEE _e_n_d_i_a_n_e_s_s  --_o_u_t_p_u_t-_e_n_d_i_a_n_e_s_s
          sets endianess of the output  samples  to  'little'  or
          'big' to override defaults.

     ----dddd _d_u_r_a_t_i_o_n  --_d_u_r_a_t_i_o_n
          sets recording time in seconds or frames.  Frames (sec-
          tors)  are  indicated  by a 'f' suffix (like 75f for 75
          sectors).  0000 sets the time for whole track.

     ----BBBB  --------bbbbuuuullllkkkk
          copies each track into a seperate file.




SunOS 5.4                 Last change:                          2






CDDA2WAV(1)               User Commands               CDDA2WAV(1)



     ----wwww  --------wwwwaaaaiiiitttt
          waits for signal, then start recording.

     ----FFFF  --------ffffiiiinnnndddd----eeeexxxxttttrrrreeeemmmmeeeessss
          finds extrem amplitudes in samples.

     ----GGGG  --------ffffiiiinnnndddd----mmmmoooonnnnoooo
          finds if input samples are in mono.

     ----TTTT  --------ddddeeeeeeeemmmmpppphhhhaaaassssiiiizzzzeeee
          undo the effect of pre-emphasis in the input samples.

     ----eeee  --------eeeecccchhhhoooo
          copies audio data to sound device e.g.  ////ddddeeeevvvv////ddddsssspppp.

     ----pppp  ppppeeeerrrrcccceeeennnnttttaaaaggggeeee --------sssseeeetttt----ppppiiiittttcccchhhh
          changes pitch of audio data copied to sound device.

     ----vvvv  lllleeeevvvveeeellll  --------vvvveeeerrrrbbbboooosssseeee----lllleeeevvvveeeellll
          prints verbose information about the CD.   LLLLeeeevvvveeeellll  is  a
          sum  of  powers  of  two  in the range 0 up to 63. Each
          power of two controls the type  of  information  to  be
          reported.  center box ; r| l|.
































SunOS 5.4                 Last change:                          3






CDDA2WAV(1)               User Commands               CDDA2WAV(1)



     Power     Description  _   1    show   table   of   contents
     2    show  a summary of the recording parameters 4    deter-
     mine and display index offsets 8    retrieve and display the
     media  catalog  number  MCN  16   retrieve  and  display all
     Intern. Standard Recording Codes ISRC 32   show the table of
     contents  in  start  sector  notation 64   show the table of
     contents with track titles (when available)

     ----NNNN  --------nnnnoooo----wwwwrrrriiiitttteeee
          does not write to a file, it just reads (for  debugging
          purposes).

     ----JJJJ  --------iiiinnnnffffoooo----oooonnnnllllyyyy
          does not write to a file,  it  just  gives  information
          about the disc.

     ----HHHH  --------nnnnoooo----iiiinnnnffffooooffffiiiilllleeee
          does not write an info file and a cddb file.

     ----gggg  --------gggguuuuiiii
          formats the output to be better parsable by  gui  fron-
          tends.

     ----MMMM  ccccoooouuuunnnntttt --------mmmmdddd5555
          enables calculation of MD-5 checksum for 'count'  bytes
          from a beginning of a track.

     ----SSSS  ssssppppeeeeeeeedddd --------ssssppppeeeeeeeedddd----sssseeeelllleeeecccctttt
          sets the cdrom device to one of the  selectable  speeds
          for reading.

     ----qqqq  --------qqqquuuuiiiieeeetttt
          quiet operation, no screen output.