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
|
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGSTVIDEOCONNECTOR_H
#define QGSTVIDEOCONNECTOR_H
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_VIDEO_CONNECTOR \
(gst_video_connector_get_type())
#define GST_VIDEO_CONNECTOR(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_VIDEO_CONNECTOR, GstVideoConnector))
#define GST_VIDEO_CONNECTOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_VIDEO_CONNECTOR, GstVideoConnectorClass))
#define GST_IS_VIDEO_CONNECTOR(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_VIDEO_CONNECTOR))
#define GST_IS_VIDEO_CONNECTOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_VIDEO_CONNECTOR))
typedef struct _GstVideoConnector GstVideoConnector;
typedef struct _GstVideoConnectorClass GstVideoConnectorClass;
struct _GstVideoConnector {
GstElement element;
GstPad *srcpad;
GstPad *sinkpad;
gboolean relinked;
gboolean failedSignalEmited;
GstSegment segment;
GstBuffer *latest_buffer;
};
struct _GstVideoConnectorClass {
GstElementClass parent_class;
/* action signal to resend new segment */
void (*resend_new_segment) (GstElement * element, gboolean emitFailedSignal);
};
GType gst_video_connector_get_type (void);
G_END_DECLS
#endif
|
