1 /*
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
11
12 #include "vp8/common/blockd.h"
13 #include "modecosts.h"
14 #include "onyx_int.h"
15 #include "treewriter.h"
16 #include "vp8/common/entropymode.h"
17
18
vp8_init_mode_costs(VP8_COMP * c)19 void vp8_init_mode_costs(VP8_COMP *c)
20 {
21 VP8_COMMON *x = &c->common;
22 struct rd_costs_struct *rd_costs = &c->rd_costs;
23
24 {
25 const vp8_tree_p T = vp8_bmode_tree;
26
27 int i = 0;
28
29 do
30 {
31 int j = 0;
32
33 do
34 {
35 vp8_cost_tokens(rd_costs->bmode_costs[i][j],
36 vp8_kf_bmode_prob[i][j], T);
37 }
38 while (++j < VP8_BINTRAMODES);
39 }
40 while (++i < VP8_BINTRAMODES);
41
42 vp8_cost_tokens(rd_costs->inter_bmode_costs, x->fc.bmode_prob, T);
43 }
44 vp8_cost_tokens(rd_costs->inter_bmode_costs, x->fc.sub_mv_ref_prob,
45 vp8_sub_mv_ref_tree);
46
47 vp8_cost_tokens(rd_costs->mbmode_cost[1], x->fc.ymode_prob, vp8_ymode_tree);
48 vp8_cost_tokens(rd_costs->mbmode_cost[0], vp8_kf_ymode_prob,
49 vp8_kf_ymode_tree);
50
51 vp8_cost_tokens(rd_costs->intra_uv_mode_cost[1], x->fc.uv_mode_prob,
52 vp8_uv_mode_tree);
53 vp8_cost_tokens(rd_costs->intra_uv_mode_cost[0], vp8_kf_uv_mode_prob,
54 vp8_uv_mode_tree);
55 }
56