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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
|
/*
* Copyright (C) 2000-2001 the xine project
*
* This file is part of xine, a unix video player.
*
* xine is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* xine 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*
* $Id: xine_internal.h,v 1.3 2001/04/20 18:01:55 guenter Exp $
*
*/
#ifndef HAVE_XINE_INTERNAL_H
#define HAVE_XINE_INTERNAL_H
#include <inttypes.h>
#include "input/input_plugin.h"
#include "demuxers/demux.h"
#include "video_out.h"
#include "audio_out.h"
#include "metronom.h"
#define INPUT_PLUGIN_MAX 50
#define DEMUXER_PLUGIN_MAX 50
/* nStatus : current xine status */
typedef void (*gui_status_callback_func_t)(int nStatus);
/*
* player status constants:
*/
#define XINE_STOP 0
#define XINE_PLAY 1
#define XINE_PAUSE 2
#define XINE_QUIT 3
typedef struct xine_s {
/* private : */
metronom_t *metronom;
input_plugin_t input_plugins[INPUT_PLUGIN_MAX];
int num_input_plugins;
input_plugin_t *cur_input_plugin;
demux_plugin_t demuxer_plugins[DEMUXER_PLUGIN_MAX];
int num_demuxer_plugins;
demux_plugin_t *cur_demuxer_plugin;
int demux_stragegy;
int status;
off_t cur_input_pos;
char cur_mrl[1024];
fifo_buffer_t *spu_fifo;
int audio_channel;
int spu_channel;
gui_status_callback_func_t status_callback;
/* Lock for xine player functions */
pthread_mutex_t xine_lock;
} xine_t;
/*
* player status constants:
*/
#define XINE_STOP 0
#define XINE_PLAY 1
#define XINE_PAUSE 2
#define XINE_QUIT 3
/*
* read config file and init a config object
* (if it exists)
*/
config_values_t *config_file_init (char *filename);
/*
* init xine - call once at startup
*
*/
xine_t *xine_init (vo_instance_t *vo,
ao_functions_t *ao,
gui_status_callback_func_t gui_status_callback,
config_values_t *config, int demux_strategy, uint32_t debug_lvl) ;
/*
* open a stream and play it
*
* name : mrl to open
* pos : start position 0..65535
*
*/
void xine_play (xine_t *this, char *MRL, int pos);
/*
* toggle pause mode
*/
void xine_pause (xine_t *this);
/*
* stop playing
*/
void xine_stop (xine_t *this);
/*
* tell current input plugin to eject media.
*/
int xine_eject(xine_t *this);
/*
* return current status (XINE_PLAY/XINE_STOP...)
*/
int xine_get_status (xine_t *this);
/*
* get current position in stream
* returns position (range : 0 - 65535)
*/
int xine_get_current_position (xine_t *this);
/*
* return the current audio channel
*/
int xine_get_audio_channel (xine_t *this);
/*
* set desired audio channel
*/
void xine_select_audio_channel (xine_t *this, int channel);
/*
* return the current SPU channel
*/
int xine_get_spu_channel (xine_t *this);
/*
* set desired SPU channel
*/
void xine_select_spu_channel (xine_t *this, int channel);
/*
* exit xine
*/
void xine_exit (xine_t *this);
/*
* browsing support
*/
/*
* some input plugins are browseable
* returns a list of ids of these plugins
*/
char **xine_get_browsable_input_plugin_ids (xine_t *this) ;
/*
* browse function
* asks input plugin named <plugin_id> to return
* a list of available MRLs in domain/directory <start_mrl>
*
* start_mrl may be NULL indicating the toplevel domain/dir
* returns start_mrl if start_mrl is a valid MRL, not a directory
* returns NULL if start_mrl is an invalid MRL, not even a directory
*/
char **xine_get_browse_mrls (xine_t *this, char *plugin_id,
char *start_mrl);
/*
* autoplay support
*/
/*
* some input plugins can generate autoplay lists
* returns a list of ids of these plugins
*/
char **xine_get_autoplay_input_plugin_ids (xine_t *this) ;
/*
* get autoplay MRL list for input plugin named <plugin_id>
*/
char **xine_get_autoplay_mrls (xine_t *this, char *plugin_id);
/*
* Load input/demux/audio_out/video_out plugins
* prototypes of load_plugins.c functions.
*/
void xine_load_demux_plugins (xine_t *this);
void xine_load_input_plugins (xine_t *this);
#endif
|
