Lines Matching refs:metric
123 vector unsigned char metric,m_metric,m0,m1,m2,m3; in update_viterbi27_blk_av() local
136 metric = vec_avg(vec_xor(Branchtab27[0].v[0],sym0v),vec_xor(Branchtab27[1].v[0],sym1v)); in update_viterbi27_blk_av()
137 metric = vec_sr(metric,(vector unsigned char)(3)); in update_viterbi27_blk_av()
138 m_metric = vec_sub((vector unsigned char)(31),metric); in update_viterbi27_blk_av()
141 m0 = vec_adds(vp->old_metrics->v[0],metric); in update_viterbi27_blk_av()
142 m3 = vec_adds(vp->old_metrics->v[2],metric); in update_viterbi27_blk_av()
147 metric = vec_avg(vec_xor(Branchtab27[0].v[1],sym0v),vec_xor(Branchtab27[1].v[1],sym1v)); in update_viterbi27_blk_av()
148 metric = vec_sr(metric,(vector unsigned char)(3)); in update_viterbi27_blk_av()
149 m_metric = vec_sub((vector unsigned char)(31),metric); in update_viterbi27_blk_av()
158 m0 = vec_adds(vp->old_metrics->v[1],metric); in update_viterbi27_blk_av()
159 m3 = vec_adds(vp->old_metrics->v[3],metric); in update_viterbi27_blk_av()