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
|
#ifndef foocorehfoo
#define foocorehfoo
/* $Id$ */
/***
This file is part of polypaudio.
polypaudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
polypaudio 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 Lesser General Public License
along with polypaudio; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA.
***/
#include "idxset.h"
#include "hashmap.h"
#include "mainloop-api.h"
#include "sample.h"
#include "memblock.h"
#include "resampler.h"
/* The core structure of polypaudio. Every polypaudio daemon contains
* exactly one of these. It is used for storing kind of global
* variables for the daemon. */
struct pa_core {
/* A random value which may be used to identify this instance of
* polypaudio. Not cryptographically secure in any way. */
uint32_t cookie;
struct pa_mainloop_api *mainloop;
/* idxset of all kinds of entities */
struct pa_idxset *clients, *sinks, *sources, *sink_inputs, *source_outputs, *modules, *scache, *autoload_idxset;
/* Some hashmaps for all sorts of entities */
struct pa_hashmap *namereg, *autoload_hashmap, *properties;
/* The name of the default sink/source */
char *default_source_name, *default_sink_name;
struct pa_sample_spec default_sample_spec;
struct pa_time_event *module_auto_unload_event;
struct pa_defer_event *module_defer_unload_event;
struct pa_defer_event *subscription_defer_event;
struct pa_queue *subscription_event_queue;
struct pa_subscription *subscriptions;
struct pa_memblock_stat *memblock_stat;
int disallow_module_loading, running_as_daemon;
int exit_idle_time, module_idle_time, scache_idle_time;
struct pa_time_event *quit_event;
struct pa_time_event *scache_auto_unload_event;
enum pa_resample_method resample_method;
};
struct pa_core* pa_core_new(struct pa_mainloop_api *m);
void pa_core_free(struct pa_core*c);
/* Check whether noone is connected to this core */
void pa_core_check_quit(struct pa_core *c);
#endif
|
