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Diffstat (limited to 'firmware/target/arm/s5l8700/audio-meizu.c')
-rw-r--r--firmware/target/arm/s5l8700/audio-meizu.c68
1 files changed, 68 insertions, 0 deletions
diff --git a/firmware/target/arm/s5l8700/audio-meizu.c b/firmware/target/arm/s5l8700/audio-meizu.c
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1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2009 by Bertrik Sikken
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21#include "config.h"
22#include "system.h"
23#include "cpu.h"
24#include "audio.h"
25#include "audiohw.h"
26#include "sound.h"
27
28int audio_channels = 2;
29int audio_output_source = AUDIO_SRC_PLAYBACK;
30
31void audio_set_output_source(int source)
32{
33 if ((unsigned)source >= AUDIO_NUM_SOURCES)
34 source = AUDIO_SRC_PLAYBACK;
35
36 audio_output_source = source;
37} /* audio_set_output_source */
38
39void audio_input_mux(int source, unsigned flags)
40{
41 static int last_source = AUDIO_SRC_PLAYBACK;
42
43 (void)flags;
44
45 switch (source)
46 {
47 default: /* playback - no recording */
48 source = AUDIO_SRC_PLAYBACK;
49 case AUDIO_SRC_PLAYBACK:
50 audio_channels = 2;
51 if (source != last_source)
52 {
53// audiohw_set_monitor(false);
54 }
55 break;
56
57 case AUDIO_SRC_FMRADIO: /* recording and playback */
58 audio_channels = 2;
59 if (source == last_source)
60 break;
61
62// audiohw_set_monitor(true);
63 break;
64 } /* end switch */
65
66 last_source = source;
67} /* audio_input_mux */
68