Lines Matching refs:dq
104 state_ptr->dq[cnta] = 32; in g723_init_state()
177 int dq, in _g723_update() argument
192 mag = dq & 0x3FFF; in _g723_update()
289 if (dq & 0x3FFF) { in _g723_update()
291 if ((dq ^ state_ptr->dq[cnt]) >= 0) in _g723_update()
300 state_ptr->dq[cnt] = state_ptr->dq[cnt-1]; in _g723_update()
303 state_ptr->dq[0] = (dq >= 0) ? 0x20 : 0xFC20; in _g723_update()
306 state_ptr->dq[0] = (dq >= 0) ? in _g723_update()
436 short dq; /* Reconstructed difference signal sample. */ in _g723_reconstr() local
442 dq = 0; in _g723_reconstr()
446 dq = (dqt << 7) >> (14 - dex); in _g723_reconstr()
449 dq -= 0x8000; in _g723_reconstr()
451 return (dq); in _g723_reconstr()
570 short dq, i; in _encoder() local
574 sezi = _g723_fmult(state_ptr->b[0] >> 2, state_ptr->dq[0]); in _encoder()
577 state_ptr->dq[cnt]); in _encoder()
600 dq = _g723_reconstr(i, y); in _encoder()
602 sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq; /* ADDB */ in _encoder()
613 _g723_update(y, i, dq, sr, pk0, state_ptr, sigpk); in _encoder()
774 short dq; in g723_decode() local
795 sezi = _g723_fmult(state_ptr->b[0] >> 2, state_ptr->dq[0]); in g723_decode()
798 state_ptr->dq[cnt]); in g723_decode()
819 dq = _g723_reconstr(i, y); in g723_decode()
821 if (dq < 0) in g723_decode()
822 sr = se - (dq & 0x3FFF); in g723_decode()
824 sr = se + dq; in g723_decode()
831 _g723_update(y, i, dq, sr, pk0, state_ptr, sigpk); in g723_decode()