firmware/export/sound.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2005 by Linus Nielsen Feltzing
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19 #ifndef SOUND_H
  20 #define SOUND_H
  21
  22 #include <inttypes.h>
  23 #ifdef HAVE_UDA1380
  24 #include "uda1380.h"
  25 #elif defined(HAVE_WM8751)
  26 #include "wm8751.h"
  27 #elif defined(HAVE_WM8975)
  28 #include "wm8975.h"
  29 #elif defined(HAVE_WM8758)
  30 #include "wm8758.h"
  31 #elif defined(HAVE_WM8731) || defined(HAVE_WM8721)
  32 #include "wm8731l.h"
  33 #elif defined(HAVE_TLV320)
  34 #include "tlv320.h"
  35 #elif defined(HAVE_AS3514)
  36 #include "as3514.h"
  37 #endif
  38
  39 extern void audiohw_postinit(void);
  40
  41 enum {
  42     SOUND_VOLUME = 0,
  43     SOUND_BASS,
  44     SOUND_TREBLE,
  45     SOUND_BALANCE,
  46     SOUND_CHANNELS,
  47     SOUND_STEREO_WIDTH,
  48 #if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
  49     SOUND_LOUDNESS,
  50     SOUND_AVC,
  51     SOUND_MDB_STRENGTH,
  52     SOUND_MDB_HARMONICS,
  53     SOUND_MDB_CENTER,
  54     SOUND_MDB_SHAPE,
  55     SOUND_MDB_ENABLE,
  56     SOUND_SUPERBASS,
  57 #endif
  58 #if CONFIG_CODEC == MAS3587F || defined(HAVE_UDA1380) || defined(HAVE_TLV320)\
  59     || defined(HAVE_WM8975) || defined(HAVE_WM8758) || defined(HAVE_WM8731)
  60     SOUND_LEFT_GAIN,
  61     SOUND_RIGHT_GAIN,
  62     SOUND_MIC_GAIN,
  63 #endif
  64 };
  65
  66 enum {
  67     SOUND_CHAN_STEREO = 0,
  68     SOUND_CHAN_MONO,
  69     SOUND_CHAN_CUSTOM,
  70     SOUND_CHAN_MONO_LEFT,
  71     SOUND_CHAN_MONO_RIGHT,
  72     SOUND_CHAN_KARAOKE,
  73     SOUND_CHAN_NUM_MODES
  74 };
  75
  76 typedef void sound_set_type(int value);
  77
  78 const char *sound_unit(int setting);
  79 int sound_numdecimals(int setting);
  80 int sound_steps(int setting);
  81 int sound_min(int setting);
  82 int sound_max(int setting);
  83 int sound_default(int setting);
  84 sound_set_type* sound_get_fn(int setting);
  85
  86 void sound_set_dsp_callback(int (*func)(int, intptr_t));
  87 void sound_set_volume(int value);
  88 void sound_set_balance(int value);
  89 void sound_set_bass(int value);
  90 void sound_set_treble(int value);
  91 void sound_set_channels(int value);
  92 void sound_set_stereo_width(int value);
  93 #if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
  94 void sound_set_loudness(int value);
  95 void sound_set_avc(int value);
  96 void sound_set_mdb_strength(int value);
  97 void sound_set_mdb_harmonics(int value);
  98 void sound_set_mdb_center(int value);
  99 void sound_set_mdb_shape(int value);
 100 void sound_set_mdb_enable(int value);
 101 void sound_set_superbass(int value);
 102 #endif /* (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F) */
 103
 104 void sound_set(int setting, int value);
 105 int sound_val2phys(int setting, int value);
 106
 107 #if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
 108 void sound_set_pitch(int permille);
 109 int sound_get_pitch(void);
 110 #endif
 111
 112 #endif