ref: 795c9188f2efe156982722187805a420f670f3c1
dir: /vp9/encoder/vp9_non_greedy_mv.h/
/*
* Copyright (c) 2019 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 VPX_VP9_ENCODER_VP9_NON_GREEDY_MV_H_
#define VPX_VP9_ENCODER_VP9_NON_GREEDY_MV_H_
#ifdef __cplusplus
extern "C" {
#endif
#define NB_MVS_NUM 4
#define LOG2_PRECISION 20
int64_t vp9_nb_mvs_inconsistency(const MV *mv, const int_mv *nb_full_mvs,
int mv_num);
void vp9_get_smooth_motion_field(const MV *search_mf, const int (*M)[4],
int rows, int cols, float alpha, int num_iters,
MV *smooth_mf);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // VPX_VP9_ENCODER_VP9_NON_GREEDY_MV_H_