void vp9_init_mode_costs(VP9_COMP *c) { VP9_COMMON *x = &c->common; const vp9_tree_p KT = vp9_intra_mode_tree; int i, j; for (i = 0; i < INTRA_MODES; i++) { for (j = 0; j < INTRA_MODES; j++) { vp9_cost_tokens((int *)c->mb.y_mode_costs[i][j], vp9_kf_y_mode_prob[i][j], KT); } } // TODO(rbultje) separate tables for superblock costing? vp9_cost_tokens(c->mb.mbmode_cost, x->fc.y_mode_prob[1], vp9_intra_mode_tree); vp9_cost_tokens(c->mb.intra_uv_mode_cost[1], x->fc.uv_mode_prob[INTRA_MODES - 1], vp9_intra_mode_tree); vp9_cost_tokens(c->mb.intra_uv_mode_cost[0], vp9_kf_uv_mode_prob[INTRA_MODES - 1], vp9_intra_mode_tree); for (i = 0; i <= SWITCHABLE_FILTERS; ++i) vp9_cost_tokens((int *)c->mb.switchable_interp_costs[i], x->fc.switchable_interp_prob[i], vp9_switchable_interp_tree); }
static void fill_mode_costs(VP9_COMP *cpi) { const FRAME_CONTEXT *const fc = cpi->common.fc; int i, j; for (i = 0; i < INTRA_MODES; ++i) for (j = 0; j < INTRA_MODES; ++j) vp9_cost_tokens(cpi->y_mode_costs[i][j], vp9_kf_y_mode_prob[i][j], vp9_intra_mode_tree); vp9_cost_tokens(cpi->mbmode_cost, fc->y_mode_prob[1], vp9_intra_mode_tree); for (i = 0; i < INTRA_MODES; ++i) { vp9_cost_tokens(cpi->intra_uv_mode_cost[KEY_FRAME][i], vp9_kf_uv_mode_prob[i], vp9_intra_mode_tree); vp9_cost_tokens(cpi->intra_uv_mode_cost[INTER_FRAME][i], fc->uv_mode_prob[i], vp9_intra_mode_tree); } for (i = 0; i < SWITCHABLE_FILTER_CONTEXTS; ++i) vp9_cost_tokens(cpi->switchable_interp_costs[i], fc->switchable_interp_prob[i], vp9_switchable_interp_tree); }
static void fill_token_costs(vp9_coeff_cost *c, vp9_coeff_probs_model (*p)[PLANE_TYPES]) { int i, j, k, l; TX_SIZE t; for (t = TX_4X4; t <= TX_32X32; ++t) for (i = 0; i < PLANE_TYPES; ++i) for (j = 0; j < REF_TYPES; ++j) for (k = 0; k < COEF_BANDS; ++k) for (l = 0; l < BAND_COEFF_CONTEXTS(k); ++l) { vpx_prob probs[ENTROPY_NODES]; vp9_model_to_full_probs(p[t][i][j][k][l], probs); vp9_cost_tokens((int *)c[t][i][j][k][0][l], probs, vp9_coef_tree); vp9_cost_tokens_skip((int *)c[t][i][j][k][1][l], probs, vp9_coef_tree); assert(c[t][i][j][k][0][l][EOB_TOKEN] == c[t][i][j][k][1][l][EOB_TOKEN]); } }