40 #ifdef P_R_O_T_O_T_Y_P_E_S
41 extern int lpcenc_(real *speech, integer *bits);
42 extern int initlpcenc_(
void);
53 static integer c__180 = 180;
54 static integer c__10 = 10;
108 int lpc10_encode(real *speech, integer *bits,
111 integer irms, voice[2], pitch, ipitv;
113 extern int encode_(integer *, integer *, real *, real *,
114 integer *, integer *, integer *), chanwr_(integer *, integer *,
116 analys_(real *, integer *,
176 prepro_(&speech[1], &c__180, st);
177 analys_(&speech[1], voice, &pitch, &rms, rc, st);
178 encode_(voice, &pitch, &rms, rc, &ipitv, &irms, irc);
179 chanwr_(&c__10, &ipitv, &irms, irc, &bits[1], st);