- Enclosing class:
- opencv_core
public static class opencv_core.ParallelLoopBody
extends Pointer
"\nThe CommandLineParser class is designed for command line arguments parsing\n"
"Keys map: \n"
"Before you start to work with CommandLineParser you have to create a map for keys.\n"
" It will look like this\n"
" const char* keys =\n"
" {\n"
" { s| string| 123asd |string parameter}\n"
" { d| digit | 100 |digit parameter }\n"
" { c|noCamera|false |without camera }\n"
" { 1| |some text|help }\n"
" { 2| |333 |another help }\n"
" };\n"
"Usage syntax: \n"
" \"{\" - start of parameter string.\n"
" \"}\" - end of parameter string\n"
" \"|\" - separator between short name, full name, default value and help\n"
"Supported syntax: \n"
" --key1=arg1 \n"
" -key2=arg2 \n"
"Usage: \n"
" Imagine that the input parameters are next:\n"
" -s=string_value --digit=250 --noCamera lena.jpg 10000\n"
" CommandLineParser parser(argc, argv, keys) - create a parser object\n"
" parser.get(\"s\" or \"string\") will return you first parameter value\n"
" parser.get(\"s\", false or \"string\", false) will return you first parameter value\n"
" without spaces in end and begin\n"
" parser.get(\"d\" or \"digit\") will return you second parameter value.\n"
" It also works with 'unsigned int', 'double', and 'float' types>\n"
" parser.get(\"c\" or \"noCamera\") will return you true .\n"
" If you enter this key in commandline>\n"
" It return you false otherwise.\n"
" parser.get(\"1\") will return you the first argument without parameter (lena.jpg) \n"
" parser.get(\"2\") will return you the second argument without parameter (10000)\n"
" It also works with 'unsigned int', 'double', and 'float' types \n"