tensor_data.h

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/* SPDX-License-Identifier: LGPL-2.1-only */
#ifndef __NNS_TENSOR_DATA_H__
#define __NNS_TENSOR_DATA_H__
 
#include <glib.h>
#include <tensor_typedef.h>
 
G_BEGIN_DECLS
typedef struct
{
  tensor_type type;
  tensor_element data;
} tensor_data_s;
 
extern gboolean
gst_tensor_data_set (tensor_data_s * td, tensor_type type, gpointer value);
 
extern gboolean
gst_tensor_data_get (tensor_data_s * td, gpointer value);
 
extern gboolean
gst_tensor_data_typecast (tensor_data_s * td, tensor_type type);
 
extern gboolean
gst_tensor_data_raw_typecast (gpointer input, tensor_type in_type,
    gpointer output, tensor_type out_type);
 
extern gboolean
gst_tensor_data_raw_average (gpointer raw, gsize length, tensor_type type,
    gdouble ** result);
 
extern gboolean
gst_tensor_data_raw_average_per_channel (gpointer raw, gsize length,
    tensor_type type, tensor_dim dim, gdouble ** results);
 
extern gboolean
gst_tensor_data_raw_std (gpointer raw, gsize length, tensor_type type,
    gdouble * average, gdouble ** result);
 
extern gboolean
gst_tensor_data_raw_std_per_channel (gpointer raw, gsize length, 
    tensor_type type, tensor_dim dim, gdouble * averages, gdouble ** results);
 
G_END_DECLS
#endif /* __NNS_TENSOR_DATA_H__ */