rockbox/apps/menus/sound_menu.c
Jonathan Gordon b35c1d8d35 Change anywhere where do_menu()'s return value was checked and expected
a bool to appear the same as the old API. Possibly fixes some bugs, but 
doubtful.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12772 a1c6a512-1295-4272-9138-f99709370657
2007-03-15 04:42:10 +00:00

117 lines
4.3 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2007 Jonathan Gordon
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include <stdbool.h>
#include <stddef.h>
#include <limits.h>
#include "config.h"
#include "lang.h"
#include "action.h"
#include "settings.h"
#include "menu.h"
#include "sound_menu.h"
#include "eq_menu.h"
#if CONFIG_CODEC == SWCODEC
#include "pcmbuf.h"
#endif
#include "exported_menus.h"
/***********************************/
/* SOUND MENU */
#if CONFIG_CODEC == SWCODEC
int soundmenu_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
switch (action)
{
case ACTION_ENTER_MENUITEM: /* on entering an item */
pcmbuf_set_low_latency(true);
break;
case ACTION_EXIT_MENUITEM: /* on exit */
pcmbuf_set_low_latency(false);
break;
}
return action;
}
#else
#define soundmenu_callback NULL
#endif
MENUITEM_SETTING(volume, &global_settings.volume, soundmenu_callback);
MENUITEM_SETTING(bass, &global_settings.bass, soundmenu_callback);
MENUITEM_SETTING(treble, &global_settings.treble, soundmenu_callback);
MENUITEM_SETTING(balance, &global_settings.balance, soundmenu_callback);
MENUITEM_SETTING(channel_config, &global_settings.channel_config, soundmenu_callback);
MENUITEM_SETTING(stereo_width, &global_settings.stereo_width, soundmenu_callback);
#if CONFIG_CODEC == SWCODEC
/* Crossfeed Submenu */
MENUITEM_SETTING(crossfeed, &global_settings.crossfeed, soundmenu_callback);
MENUITEM_SETTING(crossfeed_direct_gain,
&global_settings.crossfeed_direct_gain, soundmenu_callback);
MENUITEM_SETTING(crossfeed_cross_gain,
&global_settings.crossfeed_cross_gain, soundmenu_callback);
MENUITEM_SETTING(crossfeed_hf_attenuation,
&global_settings.crossfeed_hf_attenuation, soundmenu_callback);
MENUITEM_SETTING(crossfeed_hf_cutoff,
&global_settings.crossfeed_hf_cutoff, soundmenu_callback);
MAKE_MENU(crossfeed_menu,ID2P(LANG_CROSSFEED), NULL, Icon_NOICON,
&crossfeed, &crossfeed_direct_gain, &crossfeed_cross_gain,
&crossfeed_hf_attenuation, &crossfeed_hf_cutoff);
MENUITEM_SETTING(dithering_enabled,
&global_settings.dithering_enabled, soundmenu_callback);
#endif
#if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
MENUITEM_SETTING(loudness, &global_settings.loudness, NULL);
MENUITEM_SETTING(avc, &global_settings.avc, NULL);
MENUITEM_SETTING(superbass, &global_settings.superbass, NULL);
MENUITEM_SETTING(mdb_enable, &global_settings.mdb_enable, NULL);
MENUITEM_SETTING(mdb_strength, &global_settings.mdb_strength, NULL);
MENUITEM_SETTING(mdb_harmonics, &global_settings.mdb_harmonics, NULL);
MENUITEM_SETTING(mdb_center, &global_settings.mdb_center, NULL);
MENUITEM_SETTING(mdb_shape, &global_settings.mdb_shape, NULL);
#endif
MAKE_MENU(sound_settings, ID2P(LANG_SOUND_SETTINGS), NULL, Icon_Audio,
&volume,
&bass,&treble,
&balance,&channel_config,&stereo_width
#if CONFIG_CODEC == SWCODEC
,&crossfeed_menu, &equalizer_menu, &dithering_enabled
#endif
#ifdef HAVE_WM8758
,&hw_eq_menu
#endif
#if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
,&loudness,&avc,&superbass,&mdb_enable,&mdb_strength
,&mdb_harmonics,&mdb_center,&mdb_shape
#endif
);
/* SOUND MENU */
/***********************************/
bool sound_menu(void)
{
return do_menu(&sound_settings, 0) == MENU_ATTACHED_USB;
}