1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
// Copyright (C) 2018-2022 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
//
#include "utils/args_helper.hpp"
#include "utils/slog.hpp"
#ifdef _WIN32
#include "w_dirent.hpp"
#else
#include <dirent.h>
#endif
#include <gflags/gflags.h>
#include <sys/stat.h>
#include <map>
#include <algorithm>
#include <cctype>
#include <sstream>
void readInputFilesArguments(std::vector<std::string>& files, const std::string& arg) {
struct stat sb;
if (stat(arg.c_str(), &sb) != 0) {
if (arg.compare(0, 5, "rtsp:") != 0) {
slog::warn << "File " << arg << " cannot be opened!" << slog::endl;
return;
}
}
if (S_ISDIR(sb.st_mode)) {
DIR *dp;
dp = opendir(arg.c_str());
if (dp == nullptr) {
slog::warn << "Directory " << arg << " cannot be opened!" << slog::endl;
return;
}
struct dirent *ep;
while (nullptr != (ep = readdir(dp))) {
std::string fileName = ep->d_name;
if (fileName == "." || fileName == "..") continue;
files.push_back(arg + "/" + ep->d_name);
}
closedir(dp);
} else {
files.push_back(arg);
}
}
void parseInputFilesArguments(std::vector<std::string>& files) {
std::vector<std::string> args = gflags::GetArgvs();
bool readArguments = false;
for (size_t i = 0; i < args.size(); i++) {
if (args.at(i) == "-i" || args.at(i) == "--i") {
readArguments = true;
continue;
}
if (!readArguments) {
continue;
}
if (args.at(i).c_str()[0] == '-') {
break;
}
readInputFilesArguments(files, args.at(i));
}
}
std::vector<std::string> split(const std::string& s, char delim) {
std::vector<std::string> result;
std::stringstream ss(s);
std::string item;
while (getline(ss, item, delim)) {
result.push_back(item);
}
return result;
}
std::vector<std::string> parseDevices(const std::string& device_string) {
const std::string::size_type colon_position = device_string.find(":");
if (colon_position != std::string::npos) {
std::string device_type = device_string.substr(0, colon_position);
if (device_type == "HETERO" || device_type == "MULTI") {
std::string comma_separated_devices = device_string.substr(colon_position + 1);
std::vector<std::string> devices = split(comma_separated_devices, ',');
for (auto& device : devices)
device = device.substr(0, device.find("("));
return devices;
}
}
return {device_string};
}
// Format: <device1>:<value1>,<device2>:<value2> or just <value>
std::map<std::string, int32_t> parseValuePerDevice(const std::set<std::string>& devices,
const std::string& values_string) {
auto values_string_upper = values_string;
std::transform(values_string_upper.begin(),
values_string_upper.end(),
values_string_upper.begin(),
[](unsigned char c){ return std::toupper(c); });
std::map<std::string, int32_t> result;
auto device_value_strings = split(values_string_upper, ',');
for (auto& device_value_string : device_value_strings) {
auto device_value_vec = split(device_value_string, ':');
if (device_value_vec.size() == 2) {
auto it = std::find(devices.begin(), devices.end(), device_value_vec.at(0));
if (it != devices.end()) {
result[device_value_vec.at(0)] = std::stoi(device_value_vec.at(1));
}
} else if (device_value_vec.size() == 1) {
uint32_t value = std::stoi(device_value_vec.at(0));
for (const auto& device : devices) {
result[device] = value;
}
} else if (device_value_vec.size() != 0) {
throw std::runtime_error("Unknown string format: " + values_string);
}
}
return result;
}
cv::Size stringToSize(const std::string& str) {
std::vector<std::string> strings = split(str, 'x');
if (strings.size() != 2) {
throw std::invalid_argument("Can't convert std::string to cv::Size. The string must contain exactly one x");
}
return {std::stoi(strings[0]), std::stoi(strings[1])};
}
std::map<std::string, ov::Layout> parseLayoutString(const std::string& layout_string) {
// Parse parameter string like "input0:NCHW,input1:NC" or "NCHW" (applied to all
// inputs)
std::map<std::string, ov::Layout> layouts;
std::string searchStr = (layout_string.find_last_of(':') == std::string::npos && !layout_string.empty() ?
":" : "") + layout_string;
auto colonPos = searchStr.find_last_of(':');
while (colonPos != std::string::npos) {
auto startPos = searchStr.find_last_of(',');
auto inputName = searchStr.substr(startPos + 1, colonPos - startPos - 1);
auto inputLayout = searchStr.substr(colonPos + 1);
layouts[inputName] = ov::Layout(inputLayout);
searchStr = searchStr.substr(0, startPos + 1);
if (searchStr.empty() || searchStr.back() != ',') {
break;
}
searchStr.pop_back();
colonPos = searchStr.find_last_of(':');
}
if (!searchStr.empty()) {
throw std::invalid_argument("Can't parse input layout string: " + layout_string);
}
return layouts;
}
|
