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
|
/* GStreamer xvid encoder plugin
* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
*
* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_XVIDENC_H__
#define __GST_XVIDENC_H__
#include <gst/gst.h>
#include "gstxvid.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define GST_TYPE_XVIDENC \
(gst_xvidenc_get_type())
#define GST_XVIDENC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_XVIDENC, GstXvidEnc))
#define GST_XVIDENC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_XVIDENC, GstXvidEnc))
#define GST_IS_XVIDENC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_XVIDENC))
#define GST_IS_XVIDENC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_XVIDENC))
typedef struct _GstXvidEnc GstXvidEnc;
typedef struct _GstXvidEncClass GstXvidEncClass;
struct _GstXvidEnc {
GstElement element;
/* pads */
GstPad *sinkpad, *srcpad;
/* encoding profile */
gint profile;
/* quality of encoded image */
gint bitrate;
gint buffer_size;
/* max number of B frames between I/P */
gint max_b_frames;
/* max key interval */
gint max_key_interval;
/* xvid handle */
void *handle;
gint csp;
gint width, height, stride;
gint fps_n, fps_d;
};
struct _GstXvidEncClass {
GstElementClass parent_class;
/* signals */
void (*frame_encoded) (GstElement *element);
};
GType gst_xvidenc_get_type(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GST_XVIDENC_H__ */
|
