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-rw-r--r--media/libvpx/vp8/encoder/modecosts.c55
1 files changed, 55 insertions, 0 deletions
diff --git a/media/libvpx/vp8/encoder/modecosts.c b/media/libvpx/vp8/encoder/modecosts.c
new file mode 100644
index 000000000..ad0e9308d
--- /dev/null
+++ b/media/libvpx/vp8/encoder/modecosts.c
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ * Use of this source code is governed by a BSD-style license
+ * that can be found in the LICENSE file in the root of the source
+ * tree. An additional intellectual property rights grant can be found
+ * in the file PATENTS. All contributing project authors may
+ * be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+#include "vp8/common/blockd.h"
+#include "modecosts.h"
+#include "onyx_int.h"
+#include "treewriter.h"
+#include "vp8/common/entropymode.h"
+
+
+void vp8_init_mode_costs(VP8_COMP *c)
+{
+ VP8_COMMON *x = &c->common;
+ struct rd_costs_struct *rd_costs = &c->rd_costs;
+
+ {
+ const vp8_tree_p T = vp8_bmode_tree;
+
+ int i = 0;
+
+ do
+ {
+ int j = 0;
+
+ do
+ {
+ vp8_cost_tokens(rd_costs->bmode_costs[i][j],
+ vp8_kf_bmode_prob[i][j], T);
+ }
+ while (++j < VP8_BINTRAMODES);
+ }
+ while (++i < VP8_BINTRAMODES);
+
+ vp8_cost_tokens(rd_costs->inter_bmode_costs, x->fc.bmode_prob, T);
+ }
+ vp8_cost_tokens(rd_costs->inter_bmode_costs, x->fc.sub_mv_ref_prob,
+ vp8_sub_mv_ref_tree);
+
+ vp8_cost_tokens(rd_costs->mbmode_cost[1], x->fc.ymode_prob, vp8_ymode_tree);
+ vp8_cost_tokens(rd_costs->mbmode_cost[0], vp8_kf_ymode_prob,
+ vp8_kf_ymode_tree);
+
+ vp8_cost_tokens(rd_costs->intra_uv_mode_cost[1], x->fc.uv_mode_prob,
+ vp8_uv_mode_tree);
+ vp8_cost_tokens(rd_costs->intra_uv_mode_cost[0], vp8_kf_uv_mode_prob,
+ vp8_uv_mode_tree);
+}