blob: cc7e2413ea3e40077b799aed4c190f4c172ad884 (
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
85
86
87
88
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QANDROIDVIDEOOUTPUT_H
#define QANDROIDVIDEOOUTPUT_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <qsize.h>
#include <qmutex.h>
#include <qreadwritelock.h>
#include <private/qabstractvideobuffer_p.h>
#include <qmatrix4x4.h>
#include <QtGui/private/qrhi_p.h>
#include <QtGui/qoffscreensurface.h>
QT_BEGIN_NAMESPACE
class AndroidSurfaceTexture;
class AndroidSurfaceHolder;
class QVideoSink;
class QAndroidVideoOutput : public QObject
{
Q_OBJECT
public:
virtual ~QAndroidVideoOutput() { }
virtual AndroidSurfaceTexture *surfaceTexture() { return 0; }
virtual AndroidSurfaceHolder *surfaceHolder() { return 0; }
virtual bool isReady() { return true; }
virtual void setVideoSize(const QSize &) { }
virtual void start() { }
virtual void stop() { }
virtual void reset() { }
Q_SIGNALS:
void readyChanged(bool);
protected:
QAndroidVideoOutput(QObject *parent) : QObject(parent) { }
};
class QAndroidTextureVideoOutput : public QAndroidVideoOutput
{
Q_OBJECT
public:
explicit QAndroidTextureVideoOutput(QVideoSink *sink, QObject *parent = 0);
~QAndroidTextureVideoOutput() override;
QVideoSink *surface() const { return m_sink; }
bool shouldTextureBeUpdated() const;
AndroidSurfaceTexture *surfaceTexture() override;
void setVideoSize(const QSize &) override;
void stop() override;
void reset() override;
void setSubtitle(const QString &subtitle);
private Q_SLOTS:
void newFrame(const QVideoFrame &);
private:
QVideoSink *m_sink = nullptr;
QSize m_nativeSize;
bool m_surfaceCreatedWithoutRhi = false;
std::unique_ptr<class AndroidTextureThread> m_surfaceThread;
};
QT_END_NAMESPACE
Q_DECLARE_METATYPE(QList<QRhiResource *>)
Q_DECLARE_METATYPE(QRhi*)
#endif // QANDROIDVIDEOOUTPUT_H
|
