From 795c9188f2efe156982722187805a420f670f3c1 Mon Sep 17 00:00:00 2001
From: Dan Zhu <zxdan@google.com>
Date: Wed, 14 Aug 2019 13:55:08 -0700
Subject: smooth motion field

Change-Id: I1e8273fa65f7655e49f626863fe457efef23fb54
---
 vp9/encoder/vp9_non_greedy_mv.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'vp9/encoder/vp9_non_greedy_mv.h')

diff --git a/vp9/encoder/vp9_non_greedy_mv.h b/vp9/encoder/vp9_non_greedy_mv.h
index a6ce502f7..b70470323 100644
--- a/vp9/encoder/vp9_non_greedy_mv.h
+++ b/vp9/encoder/vp9_non_greedy_mv.h
@@ -14,13 +14,16 @@
 #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
-- 
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