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
|
/*
* pa-sink-ctl - NCurses based Pulseaudio control client
* Copyright (C) 2011 Benjamin Franzke <benjaminfranzke@googlemail.com>
* Copyright (C) 2010 Jan Klemkow <web2p10@wemelug.de>
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef SINK_H
#define SINK_H
#include <glib.h>
#include <pulse/pulseaudio.h>
struct context;
struct vol_ctl {
guint32 index;
gchar *name; /* displayed name */
gint indent; /* indentation when displayed */
gboolean hide_index;
pa_volume_t vol; // TOTO: exchange with the channel-list
gint mute;
guint8 channels;
pa_operation *(*mute_set)(pa_context *, guint32, int,
pa_context_success_cb_t, void *);
pa_operation *(*volume_set)(pa_context *, guint32, const pa_cvolume *,
pa_context_success_cb_t, gpointer);
void (*childs_foreach)(struct vol_ctl *ctl, GFunc func, gpointer udata);
gint (*childs_len)(struct vol_ctl *ctl);
struct vol_ctl *(*get_nth_child)(struct vol_ctl *ctl, int n);
struct vol_ctl *(*get_parent)(struct vol_ctl *ctl);
struct vol_ctl *(*prev_ctl)(struct vol_ctl *ctl);
struct vol_ctl *(*next_ctl)(struct vol_ctl *ctl);
};
struct main_ctl {
struct vol_ctl base;
gint priority;
GList **childs_list;
GList **list;
pa_operation *(*move_child)(pa_context *, guint32 idx, guint32 parent_idx,
pa_context_success_cb_t, gpointer);
};
struct slave_ctl {
struct vol_ctl base;
guint32 parent_index;
GList **parent_list;
GList **list;
};
#endif
|
