From b0e22e955d566b2a981cb43ae477f2646c0c978d Mon Sep 17 00:00:00 2001 From: Stéphane Lenclud Date: Wed, 27 Mar 2019 21:18:39 +0100 Subject: Create Points Tracker based on original Point Tracker. --- tracker-points/module/camera.h | 55 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 tracker-points/module/camera.h (limited to 'tracker-points/module/camera.h') diff --git a/tracker-points/module/camera.h b/tracker-points/module/camera.h new file mode 100644 index 00000000..02e2fe4d --- /dev/null +++ b/tracker-points/module/camera.h @@ -0,0 +1,55 @@ +/* Copyright (c) 2012 Patrick Ruoff + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + */ + +#pragma once + +#include "pt-api.hpp" +#include "compat/timer.hpp" +#include "video/camera.hpp" + +#include + +#include + +#include + +namespace pt_module { + +struct Camera final : pt_camera +{ + Camera(const QString& module_name); + + bool start(const QString& name, int fps, int res_x, int res_y) override; + void stop() override; + + result get_frame(pt_frame& Frame) override; + result get_info() const override; + + pt_camera_info get_desired() const override { return cam_desired; } + QString get_desired_name() const override; + QString get_active_name() const override; + + void set_fov(f value) override { fov = value; } + void show_camera_settings() override; + +private: + using camera = typename video::impl::camera; + + [[nodiscard]] bool get_frame_(cv::Mat& frame); + + f dt_mean = 0, fov = 30; + Timer t; + pt_camera_info cam_info; + pt_camera_info cam_desired; + + std::unique_ptr cap; + pt_settings s; + + static constexpr f dt_eps = f{1}/256; +}; + +} // ns pt_module -- cgit v1.2.3