29   struct v615 *vp = p;  in init_viterbi615_sse2()  local
35     vp->metrics1.s[i] = (SHRT_MIN+5000);  in init_viterbi615_sse2()
37   vp->old_metrics = &vp->metrics1;  in init_viterbi615_sse2()
38   vp->new_metrics = &vp->metrics2;  in init_viterbi615_sse2()
39   vp->dp = vp->decisions;  in init_viterbi615_sse2()
40   vp->old_metrics->s[starting_state & 16383] = SHRT_MIN; /* Bias known start state */  in init_viterbi615_sse2()
47   struct v615 *vp;  in create_viterbi615_sse2()  local
58   vp = (struct v615 *)p;  in create_viterbi615_sse2()
60     free(vp);  in create_viterbi615_sse2()
63   vp->decisions = (decision_t *)p;  in create_viterbi615_sse2()
64   init_viterbi615_sse2(vp,0);  in create_viterbi615_sse2()
65   return vp;  in create_viterbi615_sse2()
85   struct v615 *vp = p;  in chainback_viterbi615_sse2()  local
86   decision_t *d = (decision_t *)vp->decisions;  in chainback_viterbi615_sse2()
107   struct v615 *vp = p;  in delete_viterbi615_sse2()  local
109   if(vp != NULL){  in delete_viterbi615_sse2()
110     free(vp->decisions);  in delete_viterbi615_sse2()
111     free(vp);  in delete_viterbi615_sse2()
117   struct v615 *vp = p;  in update_viterbi615_blk_sse2()  local
118   decision_t *d = (decision_t *)vp->dp;  in update_viterbi615_blk_sse2()
150       m0 = _mm_adds_epi16(vp->old_metrics->v[i],metric);  in update_viterbi615_blk_sse2()
151       m3 = _mm_adds_epi16(vp->old_metrics->v[1024+i],metric);  in update_viterbi615_blk_sse2()
152       m1 = _mm_adds_epi16(vp->old_metrics->v[1024+i],m_metric);  in update_viterbi615_blk_sse2()
153       m2 = _mm_adds_epi16(vp->old_metrics->v[i],m_metric);  in update_viterbi615_blk_sse2()
165       vp->new_metrics->v[2*i] = _mm_unpacklo_epi16(survivor0,survivor1);  in update_viterbi615_blk_sse2()
166       vp->new_metrics->v[2*i+1] = _mm_unpackhi_epi16(survivor0,survivor1);  in update_viterbi615_blk_sse2()
171     if(vp->new_metrics->s[0] >= SHRT_MAX-12750){  in update_viterbi615_blk_sse2()
177       adjustv = vp->new_metrics->v[0];  in update_viterbi615_blk_sse2()
179 	adjustv = _mm_min_epi16(adjustv,vp->new_metrics->v[i]);  in update_viterbi615_blk_sse2()
192 	vp->new_metrics->v[i] = _mm_sub_epi16(vp->new_metrics->v[i],adjustv);  in update_viterbi615_blk_sse2()
196     tmp = vp->old_metrics;  in update_viterbi615_blk_sse2()
197     vp->old_metrics = vp->new_metrics;  in update_viterbi615_blk_sse2()
198     vp->new_metrics = tmp;  in update_viterbi615_blk_sse2()
200   vp->dp = d;  in update_viterbi615_blk_sse2()