objectinterface.h
3.2 KB
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
/* akvirtualcamera, virtual camera for Mac and Windows.
* Copyright (C) 2020 Gonzalo Exequiel Pedone
*
* akvirtualcamera 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.
*
* akvirtualcamera 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 akvirtualcamera. If not, see <http://www.gnu.org/licenses/>.
*
* Web-Site: http://webcamoid.github.io/
*/
#ifndef OBJECTINTERFACE_H
#define OBJECTINTERFACE_H
#include <string>
#include <CoreMediaIO/CMIOHardwarePlugIn.h>
#include "objectproperties.h"
#include "VCamUtils/src/utils.h"
namespace AkVCam
{
class ObjectInterface
{
public:
ObjectInterface();
virtual ~ObjectInterface();
ObjectProperties properties() const;
ObjectProperties &properties();
void setProperties(const ObjectProperties &properties);
void updateProperties(const ObjectProperties &properties);
static CMIOObjectPropertyAddress address(CMIOObjectPropertySelector selector=0,
CMIOObjectPropertyScope scope=kCMIOObjectPropertyScopeGlobal,
CMIOObjectPropertyElement element=kCMIOObjectPropertyElementMaster);
virtual void show();
virtual Boolean hasProperty(const CMIOObjectPropertyAddress *address);
virtual OSStatus isPropertySettable(const CMIOObjectPropertyAddress *address,
Boolean *isSettable);
virtual OSStatus getPropertyDataSize(const CMIOObjectPropertyAddress *address,
UInt32 qualifierDataSize,
const void *qualifierData,
UInt32 *dataSize);
virtual OSStatus getPropertyData(const CMIOObjectPropertyAddress *address,
UInt32 qualifierDataSize,
const void *qualifierData,
UInt32 dataSize,
UInt32 *dataUsed,
void *data);
virtual OSStatus setPropertyData(const CMIOObjectPropertyAddress *address,
UInt32 qualifierDataSize,
const void *qualifierData,
UInt32 dataSize,
const void *data);
protected:
CMIOObjectID m_objectID;
std::string m_className;
UInt32 m_classID;
ObjectProperties m_properties;
};
}
#endif // OBJECTINTERFACE_H