blob: 13cd62b88381e9c3370ad822926eb143f2745386 (
plain) (
blame)
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
|
/*
* Copyright (C) 2003-2009 The Music Player Daemon Project
* http://www.musicpd.org
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* Glue functions for controlling the audio outputs over the MPD
* protocol. These functions perform extra validation on all
* parameters, because they might be from an untrusted source.
*
*/
#include "output_command.h"
#include "output_all.h"
#include "output_internal.h"
#include "output_plugin.h"
#include "mixer_api.h"
#include "idle.h"
bool
audio_output_enable_index(unsigned idx)
{
struct audio_output *ao;
if (idx >= audio_output_count())
return false;
ao = audio_output_get(idx);
ao->enabled = true;
idle_add(IDLE_OUTPUT);
return true;
}
bool
audio_output_disable_index(unsigned idx)
{
struct audio_output *ao;
struct mixer *mixer;
if (idx >= audio_output_count())
return false;
ao = audio_output_get(idx);
ao->enabled = false;
idle_add(IDLE_OUTPUT);
mixer = ao_plugin_get_mixer(ao->plugin, ao->data);
if (mixer != NULL) {
mixer_close(mixer);
idle_add(IDLE_MIXER);
}
return true;
}
|
