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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/* GStreamer
* Copyright (C) 2008 Jan Schmidt <thaytan@noraisin.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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __RESINDVDSRC_H__
#define __RESINDVDSRC_H__
#include <gst/gst.h>
#include <gst/base/gstbasesrc.h>
#include "_stdint.h"
#include <dvdnav/dvdnav.h>
#include <dvdread/ifo_read.h>
#include <dvdread/nav_read.h>
G_BEGIN_DECLS
#define RESIN_TYPE_DVDSRC (rsn_dvdsrc_get_type())
#define RESINDVDSRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),RESIN_TYPE_DVDSRC,resinDvdSrc))
#define RESINDVDSRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),RESIN_TYPE_DVDSRC,resinDvdSrcClass))
#define IS_RESINDVDSRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),RESIN_TYPE_DVDSRC))
#define IS_RESINDVDSRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),RESIN_TYPE_DVDSRC))
typedef struct _resinDvdSrc resinDvdSrc;
typedef struct _resinDvdSrcClass resinDvdSrcClass;
struct _resinDvdSrc
{
GstBaseSrc parent;
gboolean faststart;
GMutex *dvd_lock;
GCond *still_cond;
GMutex *branch_lock;
gboolean branching;
gchar *device;
dvdnav_t *dvdnav;
gchar *disc_name;
/* dvd_reader instance is used to load and cache VTS/VMG ifo info */
dvd_reader_t *dvdread;
/* vmgi_mat_t from the VMG ifo: */
vmgi_mat_t vmgm_attr; /* VMGM domain info */
/* Array of cached vtsi_mat_t strctures from each IFO: */
GArray *vts_attrs;
ifo_handle_t *vmg_file;
ifo_handle_t *vts_file;
/* Current playback location: VTS 0 = VMG, plus in_menu or not */
gint vts_n;
gboolean in_menu;
gint title_n; /* Title num */
gint part_n; /* Part num */
gint n_angles; /* number of angles */
gint cur_angle; /* current angle */
gboolean running;
gboolean discont;
gboolean first_seek;
gboolean flushing_seek;
gboolean need_segment;
gboolean need_tag_update;
gboolean active_highlight;
gboolean in_still_state;
gboolean in_playing;
gboolean was_mouse_over;
/* Remaining time to wait in a timed still: */
GstClockTime still_time_remaining;
GstBuffer *alloc_buf;
GstBuffer *next_buf;
/* TRUE if the next_buf is a nav block that needs enqueueing */
gboolean next_is_nav_block;
/* PTS for activating the pending nav block in next_buf */
GstClockTime next_nav_ts;
/* Track accumulated segment position, cleared by flushing */
GstSegment src_segment;
/* Start timestamp of the previous NAV block */
GstClockTime cur_start_ts;
/* End timestamp of the previous NAV block */
GstClockTime cur_end_ts;
/* base ts is cur_start_ts - cell_time for each VOBU */
GstClockTime cur_vobu_base_ts;
/* Position info of the previous NAV block */
GstClockTime cur_position;
/* Duration of the current PGC */
GstClockTime pgc_duration;
gint active_button;
dvdnav_highlight_area_t area;
/* Pending events to output */
GstEvent *streams_event;
GstEvent *clut_event;
GstEvent *spu_select_event;
GstEvent *audio_select_event;
GstEvent *highlight_event;
gboolean angles_changed;
gboolean commands_changed;
/* GList of NAV packets awaiting activation, and the
* running times to activate them. */
GSList *pending_nav_blocks;
GSList *pending_nav_blocks_end;
GstClockID nav_clock_id;
gboolean have_pci;
pci_t cur_pci;
/* Current state tracking */
gint8 cur_audio_phys_stream;
gint8 cur_spu_phys_stream;
gboolean cur_spu_forced_only;
guint32 cur_clut[16];
guint32 cur_btn_mask;
};
struct _resinDvdSrcClass
{
GstBaseSrcClass parent_class;
};
GType rsn_dvdsrc_get_type (void);
G_END_DECLS
#endif /* __RESINDVDSRC_H__ */
|
