vp9_modecont.c 1.47 KB
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/*
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 *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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 *
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 *  Use of this source code is governed by a BSD-style license
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 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
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 *  in the file PATENTS.  All contributing project authors may
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 *  be found in the AUTHORS file in the root of the source tree.
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 */


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#include "vp9/common/vp9_entropy.h"
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const int vp9_default_mode_contexts[INTER_MODE_CONTEXTS][4] = {
  {223,     1,     1,    237},  // 0,0 best: Only candidate
  {87,      166,   26,   219},  // 0,0 best: non zero candidates
  {89,      67,    18,   125},  // 0,0 best: non zero candidates, split
  {16,      141,   69,   226},  // strong nz candidate(s), no split
  {35,      122,   14,   227},  // weak nz candidate(s), no split
  {14,      122,   22,   164},  // strong nz candidate(s), split
  {16,      70,    9,    183},  // weak nz candidate(s), split
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};
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const int vp9_default_mode_contexts_a[INTER_MODE_CONTEXTS][4] = {
  {204,     1,     1,    213},  // 0,0 best: Only candidate
  {106,     139,   22,   203},  // 0,0 best: non zero candidates
  {75,      52,    15,   118},  // 0,0 best: non zero candidates, split
  {12,      148,   61,   211},  // strong nz candidate(s), no split
  {18,      98,    17,   199},  // weak nz candidate(s), no split
  {11,      91,    25,   148},  // strong nz candidate(s), split
  {10,      53,    9,    145},  // weak nz candidate(s), split
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};