79 static int prob_diff_update_cost(vpx_prob newp, vpx_prob oldp) {  in prob_diff_update_cost()  argument
80   int delp = remap_prob(newp, oldp);  in prob_diff_update_cost()
112 void vp9_write_prob_diff_update(vpx_writer *w, vpx_prob newp, vpx_prob oldp) {  in vp9_write_prob_diff_update()  argument
113   const int delp = remap_prob(newp, oldp);  in vp9_write_prob_diff_update()
117 int vp9_prob_diff_update_savings_search(const unsigned int *ct, vpx_prob oldp,  in vp9_prob_diff_update_savings_search()  argument
119   const int old_b = cost_branch256(ct, oldp);  in vp9_prob_diff_update_savings_search()
121   vpx_prob newp, bestnewp = oldp;  in vp9_prob_diff_update_savings_search()
122   const int step = *bestp > oldp ? -1 : 1;  in vp9_prob_diff_update_savings_search()
126     for (newp = *bestp; newp != oldp; newp += step) {  in vp9_prob_diff_update_savings_search()
128       const int update_b = prob_diff_update_cost(newp, oldp) + upd_cost;  in vp9_prob_diff_update_savings_search()
141                                               const vpx_prob oldp,  in vp9_prob_diff_update_savings_search_model()  argument
146   const int step_sign = *bestp > oldp ? -1 : 1;  in vp9_prob_diff_update_savings_search_model()
151   oldplist = vp9_pareto8_full[oldp - 1];  in vp9_prob_diff_update_savings_search_model()
152   old_b = cost_branch256(ct + 2 * PIVOT_NODE, oldp);  in vp9_prob_diff_update_savings_search_model()
157   bestnewp = oldp;  in vp9_prob_diff_update_savings_search_model()
162     for (newp = *bestp; (newp - oldp) * step_sign < 0; newp += step) {  in vp9_prob_diff_update_savings_search_model()
168       update_b = prob_diff_update_cost(newp, oldp) + upd_cost;  in vp9_prob_diff_update_savings_search_model()
181 void vp9_cond_prob_diff_update(vpx_writer *w, vpx_prob *oldp,  in vp9_cond_prob_diff_update()  argument
186       vp9_prob_diff_update_savings_search(ct, *oldp, &newp, upd);  in vp9_cond_prob_diff_update()
190     vp9_write_prob_diff_update(w, newp, *oldp);  in vp9_cond_prob_diff_update()
191     *oldp = newp;  in vp9_cond_prob_diff_update()