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+/*
+ * Copyright (c) 2023, Alliance for Open Media. All rights reserved
+ *
+ * This source code is subject to the terms of the BSD 2 Clause License and
+ * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
+ * was not distributed with this source code in the LICENSE file, you can
+ * obtain it at www.aomedia.org/license/software. If the Alliance for Open
+ * Media Patent License 1.0 was not distributed with this source code in the
+ * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
+ */
+
+#ifndef AOM_AV1_ENCODER_SALIENCY_MAP_H_
+#define AOM_AV1_ENCODER_SALIENCY_MAP_H_
+#include "av1/encoder/encoder.h"
+
+typedef struct saliency_feature_map {
+ double *buf; // stores values of the map in 1D array
+ int height;
+ int width;
+} saliency_feature_map;
+
+int av1_set_saliency_map(AV1_COMP *cpi);
+#if !CONFIG_REALTIME_ONLY
+double av1_setup_motion_ratio(AV1_COMP *cpi);
+#endif
+int av1_setup_sm_rdmult_scaling_factor(AV1_COMP *cpi, double motion_ratio);
+
+#endif // AOM_AV1_ENCODER_SALIENCY_MAP_H_