blob: f756fb19a2e7c5d8a686f68a1b83c8dbb211ae27 (
plain)
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
|
/* Copyright (c) 2019 Stanislaw Halik <sthalik@misaki.pl>
*
* 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 "video/camera.hpp"
#include <optional>
#include <opencv2/core.hpp>
#include <opencv2/videoio.hpp>
namespace opencv_camera_impl {
using namespace video::impl;
struct cam;
struct metadata : camera_
{
metadata();
std::vector<QString> camera_names() const override;
std::unique_ptr<camera> make_camera(const QString& name) override;
bool can_show_dialog(const QString& camera_name) override;
bool show_dialog(const QString& camera_name) override;
};
struct cam final : camera
{
cam(int idx);
~cam() override;
bool start(const info& args) override;
void stop() override;
bool is_open() override;
std::tuple<const frame&, bool> get_frame() override;
bool show_dialog() override;
bool get_frame_();
std::optional<cv::VideoCapture> cap;
cv::Mat mat;
frame frame_;
int idx = -1;
};
} // ns opencv_camera_impl
|
