Compute Library
 21.02
ILutAllocator.cpp
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25 
26 #include "arm_compute/core/Utils.h"
27 
28 using namespace arm_compute;
29 
31  : _num_elements(0), _data_type(DataType::U8)
32 {
33 }
34 
36 {
37  // Init internal metadata
38  _num_elements = num_elements;
39  _data_type = data_type;
40 
41  // Allocate the image's memory
42  allocate();
43 }
44 
46 {
47  return _num_elements;
48 }
49 
51 {
52  return _data_type;
53 }
54 
55 size_t ILutAllocator::size() const
56 {
57  return data_size_from_type(_data_type) * num_elements();
58 }
size_t num_elements() const
Returns the total number of elements in the LUT.
1 channel, 1 U8 per channel
Copyright (c) 2017-2021 Arm Limited.
const DataType data_type
Definition: Im2Col.cpp:150
size_t data_size_from_type(DataType data_type)
The size in bytes of the data type.
Definition: Utils.h:106
void init(size_t num_elements, DataType data_type)
Allocate an LUT of the requested number of elements and data_type.
ILutAllocator()
Default constructor.
size_t size() const
Returns the total size in bytes of the LUT.
DataType
Available data types.
Definition: Types.h:77
DataType type() const
Returns the type of the LUT.