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
|
#ifndef fooautoloadhfoo
#define fooautoloadhfoo
/* $Id$ */
/***
This file is part of PulseAudio.
Copyright 2004-2006 Lennart Poettering
PulseAudio 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.
PulseAudio 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 PulseAudio; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA.
***/
#include <pulsecore/namereg.h>
/* Using the autoloading facility, modules by be loaded on-demand and
* synchronously. The user may register a "ghost sink" or "ghost
* source". Whenever this sink/source is requested but not available a
* specified module is loaded. */
/* An autoload entry, or "ghost" sink/source */
typedef struct pa_autoload_entry {
pa_core *core;
uint32_t index;
char *name;
pa_namereg_type_t type; /* Type of the autoload entry */
int in_action; /* Currently loaded */
char *module, *argument;
} pa_autoload_entry;
/* Add a new autoload entry of the given time, with the speicified
* sink/source name, module name and argument. Return the entry's
* index in *index */
int pa_autoload_add(pa_core *c, const char*name, pa_namereg_type_t type, const char*module, const char *argument, uint32_t *idx);
/* Free all autoload entries */
void pa_autoload_free(pa_core *c);
int pa_autoload_remove_by_name(pa_core *c, const char*name, pa_namereg_type_t type);
int pa_autoload_remove_by_index(pa_core *c, uint32_t idx);
/* Request an autoload entry by its name, effectively causing a module to be loaded */
void pa_autoload_request(pa_core *c, const char *name, pa_namereg_type_t type);
const pa_autoload_entry* pa_autoload_get_by_name(pa_core *c, const char*name, pa_namereg_type_t type);
const pa_autoload_entry* pa_autoload_get_by_index(pa_core *c, uint32_t idx);
#endif
|
