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authorMichael Sevakis <jethead71@rockbox.org>2010-05-15 13:09:45 +0000
committerMichael Sevakis <jethead71@rockbox.org>2010-05-15 13:09:45 +0000
commit80d0d15ca9b253f8a446f50cf25d3d4b850bcfd1 (patch)
tree2598d3a019c33d6f9ea76010fd6d3a8301ef87a0 /apps/menus/audiohw_eq_menu.c
parent0f77db73469920f0b0006f696ddb36029338c378 (diff)
downloadrockbox-80d0d15ca9b253f8a446f50cf25d3d4b850bcfd1.tar.gz
rockbox-80d0d15ca9b253f8a446f50cf25d3d4b850bcfd1.zip
Gigabeat S: Fully enable access to hardware tone controls and 3-D effect feature. Under the hood, it's designated a hardware equalizer since it is one. Implement code framework for hardware EQ in general. Menu aspect is well abstracted and so the UI and strings can be changed around if taste doesn't quite suit. So far the emphasis is distinction of the UI labelling from the software EQ so that it's clear the settings are for a different thing.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26051 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/menus/audiohw_eq_menu.c')
-rw-r--r--apps/menus/audiohw_eq_menu.c244
1 files changed, 244 insertions, 0 deletions
diff --git a/apps/menus/audiohw_eq_menu.c b/apps/menus/audiohw_eq_menu.c
new file mode 100644
index 0000000000..1027d6a0b8
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+++ b/apps/menus/audiohw_eq_menu.c
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1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2010 Michael Sevakis
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 <stdio.h>
22#include "config.h"
23#include "sound.h"
24#include "settings.h"
25#include "lang.h"
26#include "menu.h"
27#include "talk.h"
28
29#define HW_EQ_IDX(band, setting) ((void *)(((setting) << 8) | (band)))
30#define HW_EQ_IDX_BAND(data) ((uint8_t)(uintptr_t)(data))
31#define HW_EQ_IDX_SETTING(data) ((uint8_t)((uintptr_t)(data) >> 8))
32
33static unsigned short hw_eq_setting_lang_ids[AUDIOHW_EQ_SETTING_NUM] =
34{
35 LANG_HW_EQ_GAIN,
36#ifdef AUDIOHW_HAVE_EQ_FREQUENCY
37 LANG_HW_EQ_FREQUENCY,
38#endif
39#ifdef AUDIOHW_HAVE_EQ_WIDTH
40 LANG_HW_EQ_WIDTH,
41#endif
42};
43
44static char * hw_eq_get_name(int selected_item, void * data, char *buffer)
45{
46 snprintf(buffer, MAX_PATH,
47 str(hw_eq_setting_lang_ids[HW_EQ_IDX_SETTING(data)]),
48 HW_EQ_IDX_BAND(data) + 1);
49 return buffer;
50 (void)selected_item;
51}
52
53static int hw_eq_speak_item(int selected_item, void * data)
54{
55 talk_id(hw_eq_setting_lang_ids[HW_EQ_IDX_SETTING(data)], false);
56 talk_number(HW_EQ_IDX_BAND(data) + 1, true);
57 return 0;
58 (void)selected_item;
59}
60
61static int hw_eq_do_band_setting(void *param)
62{
63 int band = HW_EQ_IDX_BAND(param);
64 int setting = HW_EQ_IDX_SETTING(param);
65 char desc[MAX_PATH];
66 struct menu_callback_with_desc cbwdesc =
67 {
68 .menu_callback = NULL,
69 .desc = hw_eq_get_name(0, param, desc),
70 .icon_id = Icon_NOICON
71 };
72 struct menu_item_ex item =
73 {
74 .flags = MT_SETTING_W_TEXT | MENU_HAS_DESC,
75 { .variable = (void*)(&global_settings.hw_eq_bands[band].gain + setting) },
76 { .callback_and_desc = &cbwdesc }
77 };
78 do_setting_from_menu(&item, NULL);
79 return 0;
80}
81
82MENUITEM_FUNCTION_DYNTEXT(hw_eq_band1_gain, MENU_FUNC_USEPARAM,
83 hw_eq_do_band_setting,
84 HW_EQ_IDX(AUDIOHW_EQ_BAND1, AUDIOHW_EQ_GAIN),
85 hw_eq_get_name, hw_eq_speak_item,
86 HW_EQ_IDX(AUDIOHW_EQ_BAND1, AUDIOHW_EQ_GAIN),
87 NULL, Icon_Menu_setting);
88#ifdef AUDIOHW_HAVE_EQ_BAND1_FREQUENCY
89MENUITEM_FUNCTION_DYNTEXT(hw_eq_band1_frequency, MENU_FUNC_USEPARAM,
90 hw_eq_do_band_setting,
91 HW_EQ_IDX(AUDIOHW_EQ_BAND1, AUDIOHW_EQ_FREQUENCY),
92 hw_eq_get_name, hw_eq_speak_item,
93 HW_EQ_IDX(AUDIOHW_EQ_BAND1, AUDIOHW_EQ_FREQUENCY),
94 NULL, Icon_NOICON);
95#endif
96#ifdef AUDIOHW_HAVE_EQ_BAND2
97MENUITEM_FUNCTION_DYNTEXT(hw_eq_band2_gain, MENU_FUNC_USEPARAM,
98 hw_eq_do_band_setting,
99 HW_EQ_IDX(AUDIOHW_EQ_BAND2, AUDIOHW_EQ_GAIN),
100 hw_eq_get_name, hw_eq_speak_item,
101 HW_EQ_IDX(AUDIOHW_EQ_BAND2, AUDIOHW_EQ_GAIN),
102 NULL, Icon_Menu_setting);
103#ifdef AUDIOHW_HAVE_EQ_BAND2_FREQUENCY
104MENUITEM_FUNCTION_DYNTEXT(hw_eq_band2_frequency, MENU_FUNC_USEPARAM,
105 hw_eq_do_band_setting,
106 HW_EQ_IDX(AUDIOHW_EQ_BAND2, AUDIOHW_EQ_FREQUENCY),
107 hw_eq_get_name, hw_eq_speak_item,
108 HW_EQ_IDX(AUDIOHW_EQ_BAND2, AUDIOHW_EQ_FREQUENCY),
109 NULL, Icon_NOICON);
110#endif
111#ifdef AUDIOHW_HAVE_EQ_BAND2_WIDTH
112MENUITEM_FUNCTION_DYNTEXT(hw_eq_band2_width, MENU_FUNC_USEPARAM,
113 hw_eq_do_band_setting,
114 HW_EQ_IDX(AUDIOHW_EQ_BAND2, AUDIOHW_EQ_WIDTH),
115 hw_eq_get_name, hw_eq_speak_item,
116 HW_EQ_IDX(AUDIOHW_EQ_BAND2, AUDIOHW_EQ_WIDTH),
117 NULL, Icon_NOICON);
118#endif
119#endif /* AUDIOHW_HAVE_EQ_BAND2 */
120#ifdef AUDIOHW_HAVE_EQ_BAND3
121MENUITEM_FUNCTION_DYNTEXT(hw_eq_band3_gain, MENU_FUNC_USEPARAM,
122 hw_eq_do_band_setting,
123 HW_EQ_IDX(AUDIOHW_EQ_BAND3, AUDIOHW_EQ_GAIN),
124 hw_eq_get_name, hw_eq_speak_item,
125 HW_EQ_IDX(AUDIOHW_EQ_BAND3, AUDIOHW_EQ_GAIN),
126 NULL, Icon_Menu_setting);
127#ifdef AUDIOHW_HAVE_EQ_BAND3_FREQUENCY
128MENUITEM_FUNCTION_DYNTEXT(hw_eq_band3_frequency, MENU_FUNC_USEPARAM,
129 hw_eq_do_band_setting,
130 HW_EQ_IDX(AUDIOHW_EQ_BAND3, AUDIOHW_EQ_FREQUENCY),
131 hw_eq_get_name, hw_eq_speak_item,
132 HW_EQ_IDX(AUDIOHW_EQ_BAND3, AUDIOHW_EQ_FREQUENCY),
133 NULL, Icon_NOICON);
134#endif
135#ifdef AUDIOHW_HAVE_EQ_BAND3_WIDTH
136MENUITEM_FUNCTION_DYNTEXT(hw_eq_band3_width, MENU_FUNC_USEPARAM,
137 hw_eq_do_band_setting,
138 HW_EQ_IDX(AUDIOHW_EQ_BAND3, AUDIOHW_EQ_WIDTH),
139 hw_eq_get_name, hw_eq_speak_item,
140 HW_EQ_IDX(AUDIOHW_EQ_BAND3, AUDIOHW_EQ_WIDTH),
141 NULL, Icon_NOICON);
142#endif
143#endif /* AUDIOHW_HAVE_EQ_BAND3 */
144#ifdef AUDIOHW_HAVE_EQ_BAND4
145MENUITEM_FUNCTION_DYNTEXT(hw_eq_band4_gain, MENU_FUNC_USEPARAM,
146 hw_eq_do_band_setting,
147 HW_EQ_IDX(AUDIOHW_EQ_BAND4, AUDIOHW_EQ_GAIN),
148 hw_eq_get_name, hw_eq_speak_item,
149 HW_EQ_IDX(AUDIOHW_EQ_BAND4, AUDIOHW_EQ_GAIN),
150 NULL, Icon_Menu_setting);
151#ifdef AUDIOHW_HAVE_EQ_BAND4_FREQUENCY
152MENUITEM_FUNCTION_DYNTEXT(hw_eq_band4_frequency, MENU_FUNC_USEPARAM,
153 hw_eq_do_band_setting,
154 HW_EQ_IDX(AUDIOHW_EQ_BAND4, AUDIOHW_EQ_FREQUENCY),
155 hw_eq_get_name, hw_eq_speak_item,
156 HW_EQ_IDX(AUDIOHW_EQ_BAND4, AUDIOHW_EQ_FREQUENCY),
157 NULL, Icon_NOICON);
158#endif
159#ifdef AUDIOHW_HAVE_EQ_BAND4_WIDTH
160MENUITEM_FUNCTION_DYNTEXT(hw_eq_band4_width, MENU_FUNC_USEPARAM,
161 hw_eq_do_band_setting,
162 HW_EQ_IDX(AUDIOHW_EQ_BAND4, AUDIOHW_EQ_WIDTH),
163 hw_eq_get_name, hw_eq_speak_item,
164 HW_EQ_IDX(AUDIOHW_EQ_BAND4, AUDIOHW_EQ_WIDTH),
165 NULL, Icon_NOICON);
166#endif
167#endif /* AUDIOHW_HAVE_EQ_BAND4 */
168#ifdef AUDIOHW_HAVE_EQ_BAND5
169MENUITEM_FUNCTION_DYNTEXT(hw_eq_band5_gain, MENU_FUNC_USEPARAM,
170 hw_eq_do_band_setting,
171 HW_EQ_IDX(AUDIOHW_EQ_BAND5, AUDIOHW_EQ_GAIN),
172 hw_eq_get_name, hw_eq_speak_item,
173 HW_EQ_IDX(AUDIOHW_EQ_BAND5, AUDIOHW_EQ_GAIN),
174 NULL, Icon_Menu_setting);
175#ifdef AUDIOHW_HAVE_EQ_BAND5_FREQUENCY
176MENUITEM_FUNCTION_DYNTEXT(hw_eq_band5_frequency, MENU_FUNC_USEPARAM,
177 hw_eq_do_band_setting,
178 HW_EQ_IDX(AUDIOHW_EQ_BAND5, AUDIOHW_EQ_FREQUENCY),
179 hw_eq_get_name, hw_eq_speak_item,
180 HW_EQ_IDX(AUDIOHW_EQ_BAND5, AUDIOHW_EQ_FREQUENCY),
181 NULL, Icon_NOICON);
182#endif
183#endif /* AUDIOHW_HAVE_EQ_BAND5 */
184
185/* Submenu for multiple "tone controls". Gain + all advanced settings. */
186MAKE_MENU(hardware_eq_tone_controls_advanced, ID2P(LANG_HW_EQ_TONE_CONTROLS_ADVANCED),
187 NULL, Icon_NOICON
188 ,&hw_eq_band1_gain
189#ifdef AUDIOHW_HAVE_EQ_BAND1_FREQUENCY
190 ,&hw_eq_band1_frequency
191#endif
192#ifdef AUDIOHW_HAVE_EQ_BAND2
193 ,&hw_eq_band2_gain
194#ifdef AUDIOHW_HAVE_EQ_BAND2_FREQUENCY
195 ,&hw_eq_band2_frequency
196#endif
197#ifdef AUDIOHW_HAVE_EQ_BAND2_WIDTH
198 ,&hw_eq_band2_width
199#endif
200#endif /* AUDIOHW_HAVE_EQ_BAND2 */
201#ifdef AUDIOHW_HAVE_EQ_BAND3
202 ,&hw_eq_band3_gain
203#ifdef AUDIOHW_HAVE_EQ_BAND3_FREQUENCY
204 ,&hw_eq_band3_frequency
205#endif
206#ifdef AUDIOHW_HAVE_EQ_BAND3_WIDTH
207 ,&hw_eq_band3_width
208#endif
209#endif /* AUDIOHW_HAVE_EQ_BAND3 */
210#ifdef AUDIOHW_HAVE_EQ_BAND4
211 ,&hw_eq_band4_gain
212#ifdef AUDIOHW_HAVE_EQ_BAND4_FREQUENCY
213 ,&hw_eq_band4_frequency
214#endif
215#ifdef AUDIOHW_HAVE_EQ_BAND4_WIDTH
216 ,&hw_eq_band4_width
217#endif
218#endif /* AUDIOHW_HAVE_EQ_BAND4 */
219#ifdef AUDIOHW_HAVE_EQ_BAND5
220 ,&hw_eq_band5_gain
221#ifdef AUDIOHW_HAVE_EQ_BAND5_FREQUENCY
222 ,&hw_eq_band5_frequency
223#endif
224#endif /* AUDIOHW_HAVE_EQ_BAND5 */
225 );
226/* Shows only the gains + advanced settings submenu */
227MAKE_MENU(audiohw_eq_tone_controls, ID2P(LANG_HW_EQ_TONE_CONTROLS),
228 NULL, Icon_NOICON
229 ,&hw_eq_band1_gain
230#ifdef AUDIOHW_HAVE_EQ_BAND2
231 ,&hw_eq_band2_gain
232#endif
233#ifdef AUDIOHW_HAVE_EQ_BAND3
234 ,&hw_eq_band3_gain
235#endif
236#ifdef AUDIOHW_HAVE_EQ_BAND4
237 ,&hw_eq_band4_gain
238#endif
239#ifdef AUDIOHW_HAVE_EQ_BAND5
240 ,&hw_eq_band5_gain
241#endif
242 ,&hardware_eq_tone_controls_advanced
243 );
244
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-04 06:25:23 +0000