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
|
/* GStreamer Interleaved RTSP parser
* Copyright (C) 2011 Mark Nauwelaerts <mark.nauwelaerts@collabora.co.uk>
* Copyright (C) 2011 Nokia Corporation. All rights reserved.
* Contact: Stefan Kost <stefan.kost@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GST_IRTSP_PARSE_H__
#define __GST_IRTSP_PARSE_H__
#include <gst/gst.h>
#include <gst/base/gstbaseparse.h>
G_BEGIN_DECLS
#define GST_TYPE_IRTSP_PARSE \
(gst_irtsp_parse_get_type())
#define GST_IRTSP_PARSE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_IRTSP_PARSE, GstIRTSPParse))
#define GST_IRTSP_PARSE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_IRTSP_PARSE, GstIRTSPParseClass))
#define GST_IS_IRTSP_PARSE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_IRTSP_PARSE))
#define GST_IS_IRTSP_PARSE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_IRTSP_PARSE))
typedef struct _GstIRTSPParse GstIRTSPParse;
typedef struct _GstIRTSPParseClass GstIRTSPParseClass;
typedef enum
{
IRTSP_SEARCH_FRAME,
IRTSP_PARSE_FRAME,
IRTSP_FLUSH_FRAME,
IRTSP_SKIP_FRAME
} RtspParserState;
/**
* GstIRTSPParse:
*
* The opaque GstIRTSPParse object
*/
struct _GstIRTSPParse
{
GstBaseParse baseparse;
guint8 target_channel_id;
/*< private > */
RtspParserState state;
guint16 frame_size;
guint current_offset;
gboolean discont;
};
/**
* GstIRTSPParseClass:
* @parent_class: Element parent class.
*
* The opaque GstIRTSPParseClass data structure.
*/
struct _GstIRTSPParseClass
{
GstBaseParseClass baseparse_class;
};
GType gst_irtsp_parse_get_type (void);
GST_ELEMENT_REGISTER_DECLARE (irtspparse);
G_END_DECLS
#endif /* __GST_IRTSP_PARSE_H__ */
|
