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authorskullY <skullydazed@gmail.com>2019-08-30 11:19:03 -0700
committerskullydazed <skullydazed@users.noreply.github.com>2019-08-30 15:01:52 -0700
commitb624f32f944acdc59dcb130674c09090c5c404cb (patch)
treebc13adbba137d122d9a2c2fb2fafcbb08ac10e25 /quantum/process_keycode/process_audio.c
parent61af76a10d00aba185b8338604171de490a13e3b (diff)
downloadqmk_firmware-b624f32f944acdc59dcb130674c09090c5c404cb.tar.gz
qmk_firmware-b624f32f944acdc59dcb130674c09090c5c404cb.zip
clang-format changes
Diffstat (limited to 'quantum/process_keycode/process_audio.c')
-rw-r--r--quantum/process_keycode/process_audio.c31
1 files changed, 11 insertions, 20 deletions
diff --git a/quantum/process_keycode/process_audio.c b/quantum/process_keycode/process_audio.c
index 0a25aa535..3b5fa8490 100644
--- a/quantum/process_keycode/process_audio.c
+++ b/quantum/process_keycode/process_audio.c
@@ -2,30 +2,28 @@
2#include "process_audio.h" 2#include "process_audio.h"
3 3
4#ifndef VOICE_CHANGE_SONG 4#ifndef VOICE_CHANGE_SONG
5 #define VOICE_CHANGE_SONG SONG(VOICE_CHANGE_SOUND) 5# define VOICE_CHANGE_SONG SONG(VOICE_CHANGE_SOUND)
6#endif 6#endif
7float voice_change_song[][2] = VOICE_CHANGE_SONG; 7float voice_change_song[][2] = VOICE_CHANGE_SONG;
8 8
9#ifndef PITCH_STANDARD_A 9#ifndef PITCH_STANDARD_A
10 #define PITCH_STANDARD_A 440.0f 10# define PITCH_STANDARD_A 440.0f
11#endif 11#endif
12 12
13float compute_freq_for_midi_note(uint8_t note) 13float compute_freq_for_midi_note(uint8_t note) {
14{
15 // https://en.wikipedia.org/wiki/MIDI_tuning_standard 14 // https://en.wikipedia.org/wiki/MIDI_tuning_standard
16 return pow(2.0, (note - 69) / 12.0) * PITCH_STANDARD_A; 15 return pow(2.0, (note - 69) / 12.0) * PITCH_STANDARD_A;
17} 16}
18 17
19bool process_audio(uint16_t keycode, keyrecord_t *record) { 18bool process_audio(uint16_t keycode, keyrecord_t *record) {
20
21 if (keycode == AU_ON && record->event.pressed) { 19 if (keycode == AU_ON && record->event.pressed) {
22 audio_on(); 20 audio_on();
23 return false; 21 return false;
24 } 22 }
25 23
26 if (keycode == AU_OFF && record->event.pressed) { 24 if (keycode == AU_OFF && record->event.pressed) {
27 audio_off(); 25 audio_off();
28 return false; 26 return false;
29 } 27 }
30 28
31 if (keycode == AU_TOG && record->event.pressed) { 29 if (keycode == AU_TOG && record->event.pressed) {
@@ -52,17 +50,10 @@ bool process_audio(uint16_t keycode, keyrecord_t *record) {
52 return true; 50 return true;
53} 51}
54 52
55void process_audio_noteon(uint8_t note) { 53void process_audio_noteon(uint8_t note) { play_note(compute_freq_for_midi_note(note), 0xF); }
56 play_note(compute_freq_for_midi_note(note), 0xF);
57}
58 54
59void process_audio_noteoff(uint8_t note) { 55void process_audio_noteoff(uint8_t note) { stop_note(compute_freq_for_midi_note(note)); }
60 stop_note(compute_freq_for_midi_note(note));
61}
62 56
63void process_audio_all_notes_off(void) { 57void process_audio_all_notes_off(void) { stop_all_notes(); }
64 stop_all_notes();
65}
66 58
67__attribute__ ((weak)) 59__attribute__((weak)) void audio_on_user() {}
68void audio_on_user() {}