84 	short		sr;			/* ADDB */  in g721_encoder()  local
115 	sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq;	/* reconst. signal */  in g721_encoder()
117 	dqsez = sr + sez - se;			/* pole prediction diff. */  in g721_encoder()
119 	update(4, y, _witab[i] << 5, _fitab[i], dq, sr, dqsez, state_ptr);  in g721_encoder()
137 	short		sr;			/* ADDB */  in g721_decoder()  local
151 	sr = (dq < 0) ? (se - (dq & 0x3FFF)) : se + dq;	/* reconst. signal */  in g721_decoder()
153 	dqsez = sr - se + sez;			/* pole prediction diff. */  in g721_decoder()
155 	update(4, y, _witab[i] << 5, _fitab[i], dq, sr, dqsez, state_ptr);  in g721_decoder()
159 		return (tandem_adjust_alaw(sr, se, y, i, 8, qtab_721));  in g721_decoder()
161 		return (tandem_adjust_ulaw(sr, se, y, i, 8, qtab_721));  in g721_decoder()
163 		return (sr << 2);	/* sr was 14-bit dynamic range */  in g721_decoder()