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
|
/////////////////////////////////////////////////////////////////////////////
// Name: crvcamera_enum.h
// Purpose:
// Author: Cesar Mauri Loba (cesar at crea-si dot com)
// Modified by:
// Created: 1/10/2010
// Copyright: (C) 2008-15 Cesar Mauri Loba - CREA Software Systems
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
/////////////////////////////////////////////////////////////////////////////
#ifndef CRVCAMERA_ENUM_H_
#define CRVCAMERA_ENUM_H_
class CCamera;
class CCameraEnum
{
public:
enum { NUM_DRIVERS = 2 };
/**
Get the number of cameras detected
@param driverId driver identifier
0: "native driver"
1: openCV driver
@return the name of the device or NULL if does not exists
*/
static int getNumDevices(int driverId);
/**
Return the name of a camera
@param driverId driver identifier
0: "native driver"
1: openCV driver
@param camId number of camera
@return the name of the device or NULL if does not exists
*/
static const char *getDeviceName(int driverId, int camId);
/**
Create a camera instace
@param driverId driver identifier
0: "native driver"
1: openCV driver
@param camId number of camera
@width
@height
@frameRate
@return instance of CCamera or NULL if the camera doesn't
exist or another
*/
static CCamera* getCamera(
int driverId, int camId, unsigned int width = 320, unsigned int height = 240,
float frameRate = 30.0f);
private:
CCameraEnum();
};
#endif
|
