Epicalert
82a618689b
Technically this option only selects which camera to start the search at, but we tell the user that it selects the camera for simplicity.
68 lines
1.7 KiB
C++
68 lines
1.7 KiB
C++
#include <args.hpp>
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#include <config.hpp>
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#include <iostream>
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const char* argp_program_version =
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PROJECT_NAME " " VERSION_CODE "\n\n"
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"License: GPLv3 <https://www.gnu.org/licenses/gpl-3.0.html>\n"
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"If you did not receive a copy of the source code, it is available\n"
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"at <https://git.epicalert.xyz/Epicalert/facecam2d.git> or the\n"
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"GitLab mirror at <https://gitlab.com/epicalert/facecam2d.git>.";
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#ifndef _WIN32
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const struct argp_option options[] = {
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//name, key, arg, flags, doc, group
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{"haar-cascade", 0x00, 0, 0, "Use Haar Cascades for faster (but less accurate) face detection.", 0},
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{"show-camera", 0x01, 0, 0, "Show the camera feed in another window", 0},
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{"model", 'm', "model", 0, "Name of the model file to use. (not including '.fma')", 0},
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// this option actually selects the minimum camera id to use,
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// i.e. instead of trying video0, video1, ... it will try
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// starting from 'c'.
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// e.g. -c6 is passed, so the program will try video6, video7, etc.
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{"camera", 'c', "id", 0, "ID number of camera to use (e.g. /dev/videoXX where XX is the ID)", 0},
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{0}
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};
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struct argp argp = {
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options,
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parseOptions,
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0,
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0
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};
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#endif
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struct optData optData = {
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false,
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false,
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"test",
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0,
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};
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#ifndef _WIN32
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error_t parseOptions(int key, char* arg, struct argp_state* state) {
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std::cout << key << ": " << arg << std::endl;
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switch (key) {
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case 0x00: //--haar-cascade
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optData.useHaar = true;
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break;
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case 0x01: //--show-camera
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optData.showCamera = true;
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break;
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case 'm':
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optData.model = std::string(arg);
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break;
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case 'c':
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optData.minCameraID = std::stoi(arg);
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break;
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default:
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return ARGP_ERR_UNKNOWN;
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}
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return 0;
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}
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#endif
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