blob: 0398d25bfb9392881e2a5db9a094c6658e4539a0 (
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
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
79
80
81
82
83
84
|
/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/
#ifndef DIRECTSHOWVIDEORENDERERCONTROL_H
#define DIRECTSHOWVIDEORENDERERCONTROL_H
#include <QtMultimedia/private/qtmultimediaglobal_p.h>
#include <dshow.h>
#include "qvideorenderercontrol.h"
#include <QtMultimedia/private/qtmultimedia-config_p.h>
QT_BEGIN_NAMESPACE
class DirectShowEventLoop;
#if QT_CONFIG(evr)
class EVRCustomPresenter;
#endif
class DirectShowVideoRendererControl : public QVideoRendererControl
{
Q_OBJECT
public:
DirectShowVideoRendererControl(DirectShowEventLoop *loop, QObject *parent = nullptr);
~DirectShowVideoRendererControl() override;
QAbstractVideoSurface *surface() const override;
void setSurface(QAbstractVideoSurface *surface) override;
IBaseFilter *filter();
Q_SIGNALS:
void filterChanged();
void positionChanged(qint64 position);
private:
DirectShowEventLoop *m_loop;
QAbstractVideoSurface *m_surface = nullptr;
IBaseFilter *m_filter = nullptr;
#if QT_CONFIG(evr)
EVRCustomPresenter *m_evrPresenter = nullptr;
#endif
};
QT_END_NAMESPACE
#endif
|
