cat

speech signal process tools

MU2ESPS(1-ESPS)                             ENTROPIC RESEARCH LAB



NNNNAAAAMMMMEEEE
     mu2esps - convert a headerless mu-encoded file  to  an  ESPS
     file

SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
     mmmmuuuu2222eeeessssppppssss [ -_s ] [ ----xxxx _d_e_b_u_g__l_e_v_e_l ] _i_n_f_i_l_e _o_u_t_f_i_l_e

DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
     _M_u_2_e_s_p_s converts a headerless, mu-encoded file into an  ESPS
     sampled  data file.  The sampling frequency is assumed to be
     8000 samples/second.  The program _a_d_d_g_e_n (1 - ESPS)  can  be
     used  to  change  the ESPS header value (_r_e_c_o_r_d__f_r_e_q) if the
     data has a different sampling frequency.

     If _i_n_f_i_l_e is replaced by  "-", _m_u_2_e_s_p_s will read from  stan-
     dard input, and if _o_u_t_f_i_l_e is replaced by "-", standard out-
     put is written.

OOOOPPPPTTTTIIIIOOOONNNNSSSS
     The following options are supported:

     ----ssss    This option is only available on  SUN  platforms.   It
          indicates  _i_n_f_i_l_e  has  a  SUNOS 4.1 audio file header.
          This causes _m_u_2_e_s_p_s to skip the header  before  reading
          and converting the data.

     ----xxxx _d_e_b_u_g__l_e_v_e_l
          If _d_e_b_u_g__l_e_v_e_l is positive, _m_u_2_e_s_p_s  prints  diagnostic
          messages.   The  default level is zero, which causes no
          debug output.

EEEESSSSPPPPSSSS HHHHEEEEAAAADDDDEEEERRRR
     A FEA_SD (5-ESPS) header is written.

EEEESSSSPPPPSSSS PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRRSSSS
     This program does not access the parameter file.

EEEESSSSPPPPSSSS CCCCOOOOMMMMMMMMOOOONNNN
     This program does not access common.

DDDDIIIIAAAAGGGGNNNNOOOOSSSSTTTTIIIICCCCSSSS
     None.

WWWWAAAARRRRNNNNIIIINNNNGGGGSSSS
     _m_u_2_e_s_p_s (1-ESPS) maps the mu-encoded values into  the  range
     -8059 to 8059. If the original linear data had a full 16 bit
     dynamic range, the output data can be  scaled  up  by  using
     _c_o_p_y_s_d (1-ESPS).

SSSSEEEEEEEE AAAALLLLSSSSOOOO
     _m_u__t_o__l_i_n_e_a_r (3-ESPS), _l_i_n_e_a_r__t_o__m_u (3-ESPS),
     _p_l_a_y (1-ESPS), _e_s_p_s_2_m_u (1-ESPS)



        Copyright Entropic Research Laboratory, Inc. 1G1        1






MU2ESPS(1-ESPS)                             ENTROPIC RESEARCH LAB



BBBBUUUUGGGGSSSS
     None known.

AAAAUUUUTTTTHHHHOOOORRRR
     Manual page and code by David Burton.


















































        Copyright Entropic Research Laboratory, Inc. 2G2        2