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29 #pragma once
31 //! @file configuration.h
33 #include <string>
34 #include <iostream>
36 namespace tidl {
38 /*! @class Configuration
39 @brief Specifies the configuration required for a network
40 */
41 class Configuration
42 {
43 public:
45 //! Number of frames of input data (can be 0 if data is not read from file)
46 int numFrames;
48 //! Height of the input frame
49 int inHeight;
51 //! Width of the input frame
52 int inWidth;
54 //! Number of channels in the input frame (e.g. 3 for BGR)
55 int inNumChannels;
56 int noZeroCoeffsPercentage;
58 //! Pre-processing type applied to the input frame
59 //! Specific to each network, can take values from 0 to 4, default is 0
60 int preProcType;
62 //! Force to run all layers, regardless of layersGroupId partitioning
63 bool runFullNet;
65 //! When set, inputs are taken from TIDL internal buffers that contain
66 //! outputs of previous layersGroupId, instead of from user application
67 bool enableInternalInput;
69 //! Size of the TI DL per Execution Object heap
70 size_t EXTMEM_HEAP_SIZE;
72 //! Size of the heap used for paramter data
73 size_t PARAM_HEAP_SIZE;
75 //! @brief Location of the input file
76 //! Can be empty if input data is provided by frameworks such as OpenCV.
77 std::string inData;
79 //! Location of the output file
80 //! Can be empty if output data is consumed by frameworks such as OpenCV.
81 std::string outData;
83 //! Path to the TIDL network binary file
84 std::string netBinFile;
86 //! Path to the TIDL parameter binary file
87 std::string paramsBinFile;
89 //! Enable tracing of output buffers associated with each layer
90 bool enableOutputTrace;
92 //! Default constructor.
93 Configuration();
95 //! Validate the fields in the configuration object
96 bool Validate() const;
98 //! Print the configuration
99 void Print(std::ostream& os = std::cout) const;
101 //! Read a configuration from the specified file and validate
102 bool ReadFromFile(const std::string& file_name);
103 };
105 }