libvpx: Pull from upstream

source/libvpx/vp9/common/vp9_entropymv.h

 /*
  *  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.
  */
 
 
 #ifndef VP9_COMMON_VP9_ENTROPYMV_H_
 #define VP9_COMMON_VP9_ENTROPYMV_H_
 
 #include "vp9/common/vp9_treecoder.h"
 #include "vpx_config.h"
 #include "vp9/common/vp9_blockd.h"
 
 struct VP9Common;
 
 void vp9_entropy_mv_init();
 void vp9_init_mv_probs(struct VP9Common *cm);
 
 void vp9_adapt_nmv_probs(struct VP9Common *cm, int usehp);
 int vp9_use_nmv_hp(const MV *ref);
 
 #define VP9_NMV_UPDATE_PROB  255
+
+#if CONFIG_NEW_MVREF
+#define VP9_MVREF_UPDATE_PROB 252
+#define VP9_DEFAULT_MV_REF_PROB 192
+#define VP9_MV_REF_UPDATE_COST (14 << 8)
+#endif
+
 //#define MV_GROUP_UPDATE
 
 #define LOW_PRECISION_MV_UPDATE  /* Use 7 bit forward update */
 
 /* Symbols for coding which components are zero jointly */
 #define MV_JOINTS     4
 typedef enum {
   MV_JOINT_ZERO = 0,             /* Zero vector */
   MV_JOINT_HNZVZ = 1,            /* Vert zero, hor nonzero */
   MV_JOINT_HZVNZ = 2,            /* Hor zero, vert nonzero */
@@ skipping 81 matching lines @@
     unsigned int (*branch_ct_joint)[2],
     unsigned int (*branch_ct_sign)[2],
     unsigned int (*branch_ct_classes)[MV_CLASSES - 1][2],
     unsigned int (*branch_ct_class0)[CLASS0_SIZE - 1][2],
     unsigned int (*branch_ct_bits)[MV_OFFSET_BITS][2],
     unsigned int (*branch_ct_class0_fp)[CLASS0_SIZE][4 - 1][2],
     unsigned int (*branch_ct_fp)[4 - 1][2],
     unsigned int (*branch_ct_class0_hp)[2],
     unsigned int (*branch_ct_hp)[2]);
 void vp9_counts_process(nmv_context_counts *NMVcount, int usehp);
-#endif
+
+#endif  // VP9_COMMON_VP9_ENTROPYMV_H_