From a5f7d78a06b7c64a12747ac080d4aac25c3c94d7 Mon Sep 17 00:00:00 2001
From: Jim Bankoski <jimbankoski@google.com>
Date: Mon, 22 Dec 2014 13:35:56 -0800
Subject: [PATCH] make vp9_coef_encodings const

Change-Id: I28a3d342a4a4b23e02a0f47bb8037c4403f71d61
---
 vp9/encoder/vp9_encoder.c  | 2 --
 vp9/encoder/vp9_tokenize.c | 9 ++++-----
 vp9/encoder/vp9_tokenize.h | 2 +-
 3 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/vp9/encoder/vp9_encoder.c b/vp9/encoder/vp9_encoder.c
index 4492c6d66..59733c671 100644
--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -51,7 +51,6 @@
 #include "vp9/encoder/vp9_resize.h"
 #include "vp9/encoder/vp9_svc_layercontext.h"
 
-void vp9_coef_tree_initialize();
 
 #define SHARP_FILTER_QTHRESH 0          /* Q threshold for 8-tap sharp filter */
 
@@ -187,7 +186,6 @@ void vp9_initialize_enc(void) {
   if (!init_done) {
     vp9_rtcd();
     vp9_init_intra_predictors();
-    vp9_coef_tree_initialize();
     vp9_tokenize_initialize();
     vp9_init_me_luts();
     vp9_rc_init_minq_luts();
diff --git a/vp9/encoder/vp9_tokenize.c b/vp9/encoder/vp9_tokenize.c
index d54520f9f..a0cfb34b3 100644
--- a/vp9/encoder/vp9_tokenize.c
+++ b/vp9/encoder/vp9_tokenize.c
@@ -152,11 +152,10 @@ const vp9_extra_bit vp9_extra_bits_high12[ENTROPY_TOKENS] = {
 };
 #endif
 
-struct vp9_token vp9_coef_encodings[ENTROPY_TOKENS];
-
-void vp9_coef_tree_initialize() {
-  vp9_tokens_from_tree(vp9_coef_encodings, vp9_coef_tree);
-}
+const struct vp9_token vp9_coef_encodings[ENTROPY_TOKENS] = {
+  {2, 2}, {6, 3}, {28, 5}, {58, 6}, {59, 6}, {60, 6}, {61, 6}, {124, 7},
+  {125, 7}, {126, 7}, {127, 7}, {0, 1}
+};
 
 static void tokenize_init_one(TOKENVALUE *t, const vp9_extra_bit *const e,
                               int16_t *value_cost, int max_value) {
diff --git a/vp9/encoder/vp9_tokenize.h b/vp9/encoder/vp9_tokenize.h
index 00afb723e..2e9e8c9af 100644
--- a/vp9/encoder/vp9_tokenize.h
+++ b/vp9/encoder/vp9_tokenize.h
@@ -46,7 +46,7 @@ typedef struct {
 
 extern const vp9_tree_index vp9_coef_tree[];
 extern const vp9_tree_index vp9_coef_con_tree[];
-extern struct vp9_token vp9_coef_encodings[];
+extern const struct vp9_token vp9_coef_encodings[];
 
 int vp9_is_skippable_in_plane(MACROBLOCK *x, BLOCK_SIZE bsize, int plane);
 int vp9_has_high_freq_in_plane(MACROBLOCK *x, BLOCK_SIZE bsize, int plane);
-- 
2.40.0