vp9/encoder/vp9_encodemv.h

   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 #ifndef VP9_ENCODER_VP9_ENCODEMV_H_
  13 #define VP9_ENCODER_VP9_ENCODEMV_H_
  14
  15 #include "vp9/encoder/vp9_encoder.h"
  16
  17 #ifdef __cplusplus
  18 extern "C" {
  19 #endif
  20
  21 void vp9_entropy_mv_init();
  22
  23 void vp9_write_nmv_probs(VP9_COMMON *cm, int usehp, vp9_writer *w,
  24                          nmv_context_counts *const counts);
  25
  26 void vp9_encode_mv(VP9_COMP *cpi, vp9_writer* w, const MV* mv, const MV* ref,
  27                    const nmv_context* mvctx, int usehp);
  28
  29 void vp9_build_nmv_cost_table(int *mvjoint, int *mvcost[2],
  30                               const nmv_context* mvctx, int usehp);
  31
  32 void vp9_update_mv_count(ThreadData *td);
  33
  34 #ifdef __cplusplus
  35 }  // extern "C"
  36 #endif
  37
  38 #endif  // VP9_ENCODER_VP9_ENCODEMV_H_