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muse working with encoder as control

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This commit is contained in:
Jack Humbert 2018-04-04 16:49:39 -04:00
parent edb4460e64
commit e0e5efbead
8 changed files with 210 additions and 51 deletions
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4
quantum/process_keycode/process_audio.c
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@ -10,7 +10,7 @@ float voice_change_song[][2] = VOICE_CHANGE_SONG;
#define PITCH_STANDARD_A 440.0f
#endif
static float compute_freq_for_midi_note(uint8_t note)
float compute_freq_for_midi_note(uint8_t note)
{
// https://en.wikipedia.org/wiki/MIDI_tuning_standard
return pow(2.0, (note - 69) / 12.0) * PITCH_STANDARD_A;
@ -65,4 +65,4 @@ void process_audio_all_notes_off(void) {
}
__attribute__ ((weak))
void audio_on_user() {}
void audio_on_user() {}

4
quantum/process_keycode/process_audio.h
View file

@ -1,6 +1,8 @@
#ifndef PROCESS_AUDIO_H
#define PROCESS_AUDIO_H
float compute_freq_for_midi_note(uint8_t note);
bool process_audio(uint16_t keycode, keyrecord_t *record);
void process_audio_noteon(uint8_t note);
void process_audio_noteoff(uint8_t note);
@ -8,4 +10,4 @@ void process_audio_all_notes_off(void);
void audio_on_user(void);
#endif
#endif