ref: ff2d8502197934e07a45903102560e8eb81d2b5b
dir: /constants/audio_constants.asm/
; pitch ; FrequencyTable indexes (see audio/notes.asm) const_def 1 const C_ ; 1 const C# ; 2 const D_ ; 3 const D# ; 4 const E_ ; 5 const F_ ; 6 const F# ; 7 const G_ ; 8 const G# ; 9 const A_ ; a const A# ; b const B_ ; c ; channel ; ChannelPointers indexes (see audio/engine.asm) const_def const CHAN1 ; 0 const CHAN2 ; 1 const CHAN3 ; 2 const CHAN4 ; 3 NUM_MUSIC_CHANS EQU const_value const CHAN5 ; 4 const CHAN6 ; 5 const CHAN7 ; 6 const CHAN8 ; 7 NUM_NOISE_CHANS EQU const_value - NUM_MUSIC_CHANS NUM_CHANNELS EQU const_value ; channel_struct members (see macros/wram.asm) CHANNEL_MUSIC_ID EQUS "(wChannel1MusicID - wChannel1)" CHANNEL_MUSIC_BANK EQUS "(wChannel1MusicBank - wChannel1)" CHANNEL_FLAGS1 EQUS "(wChannel1Flags1 - wChannel1)" CHANNEL_FLAGS2 EQUS "(wChannel1Flags2 - wChannel1)" CHANNEL_FLAGS3 EQUS "(wChannel1Flags3 - wChannel1)" CHANNEL_MUSIC_ADDRESS EQUS "(wChannel1MusicAddress - wChannel1)" CHANNEL_LAST_MUSIC_ADDRESS EQUS "(wChannel1LastMusicAddress - wChannel1)" CHANNEL_NOTE_FLAGS EQUS "(wChannel1NoteFlags - wChannel1)" CHANNEL_CONDITION EQUS "(wChannel1Condition - wChannel1)" CHANNEL_DUTY_CYCLE EQUS "(wChannel1DutyCycle - wChannel1)" CHANNEL_VOLUME_ENVELOPE EQUS "(wChannel1VolumeEnvelope - wChannel1)" CHANNEL_FREQUENCY EQUS "(wChannel1Frequency - wChannel1)" CHANNEL_PITCH EQUS "(wChannel1Pitch - wChannel1)" CHANNEL_OCTAVE EQUS "(wChannel1Octave - wChannel1)" CHANNEL_TRANSPOSITION EQUS "(wChannel1Transposition - wChannel1)" CHANNEL_NOTE_DURATION EQUS "(wChannel1NoteDuration - wChannel1)" CHANNEL_FIELD16 EQUS "(wChannel1Field16 - wChannel1)" CHANNEL_LOOP_COUNT EQUS "(wChannel1LoopCount - wChannel1)" CHANNEL_TEMPO EQUS "(wChannel1Tempo - wChannel1)" CHANNEL_TRACKS EQUS "(wChannel1Tracks - wChannel1)" CHANNEL_DUTY_CYCLE_PATTERN EQUS "(wChannel1DutyCyclePattern - wChannel1)" CHANNEL_VIBRATO_DELAY_COUNT EQUS "(wChannel1VibratoDelayCount - wChannel1)" CHANNEL_VIBRATO_DELAY EQUS "(wChannel1VibratoDelay - wChannel1)" CHANNEL_VIBRATO_EXTENT EQUS "(wChannel1VibratoExtent - wChannel1)" CHANNEL_VIBRATO_RATE EQUS "(wChannel1VibratoRate - wChannel1)" CHANNEL_PITCH_SLIDE_TARGET EQUS "(wChannel1PitchSlideTarget - wChannel1)" CHANNEL_PITCH_SLIDE_AMOUNT EQUS "(wChannel1PitchSlideAmount - wChannel1)" CHANNEL_PITCH_SLIDE_AMOUNT_FRACTION EQUS "(wChannel1PitchSlideAmountFraction - wChannel1)" CHANNEL_FIELD25 EQUS "(wChannel1Field25 - wChannel1)" CHANNEL_PITCH_OFFSET EQUS "(wChannel1PitchOffset - wChannel1)" CHANNEL_FIELD29 EQUS "(wChannel1Field29 - wChannel1)" CHANNEL_FIELD2A EQUS "(wChannel1Field2a - wChannel1)" CHANNEL_FIELD2C EQUS "(wChannel1Field2c - wChannel1)" CHANNEL_NOTE_LENGTH EQUS "(wChannel1NoteLength - wChannel1)" CHANNEL_FIELD2E EQUS "(wChannel1Field2e - wChannel1)" CHANNEL_FIELD2F EQUS "(wChannel1Field2f - wChannel1)" CHANNEL_FIELD30 EQUS "(wChannel1Field30 - wChannel1)" CHANNEL_STRUCT_LENGTH EQUS "(wChannel2 - wChannel1)" NOISE_CHAN_F EQU 2 ; bit set in CHAN5-CHAN7 ; Flags1 const_def const SOUND_CHANNEL_ON ; 0 const SOUND_SUBROUTINE ; 1 const SOUND_LOOPING ; 2 const SOUND_SFX ; 3 const SOUND_NOISE ; 4 const SOUND_REST ; 5 ; Flags2 const_def const SOUND_VIBRATO ; 0 const SOUND_PITCH_SLIDE ; 1 const SOUND_DUTY_LOOP ; 2 const SOUND_UNKN_0B ; 3 const SOUND_PITCH_OFFSET ; 4 const SOUND_UNKN_0D ; 5 const SOUND_UNKN_0E ; 6 const SOUND_UNKN_0F ; 7 ; Flags3 const_def const SOUND_VIBRATO_DIR ; 0 const SOUND_PITCH_SLIDE_DIR ; 1 ; NoteFlags const_def const NOTE_DUTY_OVERRIDE ; 0 const NOTE_FREQ_OVERRIDE ; 1 const NOTE_UNUSED ; 2 const NOTE_PITCH_SWEEP ; 3 const NOTE_NOISE_SAMPLING ; 4 const NOTE_REST ; 5 const NOTE_VIBRATO_OVERRIDE ; 6 ; wVolume VOLUME_SO1_F EQU 3 VOLUME_SO2_F EQU 7 VOLUME_SO1_LEVEL EQU %00000111 VOLUME_SO2_LEVEL EQU %01110000 MAX_VOLUME EQU $77 ; wSoundInput SOUND_INPUT_CH1_F EQU 0 SOUND_INPUT_CH2_F EQU 1 SOUND_INPUT_CH3_F EQU 2 SOUND_INPUT_CH4_F EQU 3 SOUND_INPUT_GLOBAL_F EQU 7 ; wLowHealthAlarm DANGER_PITCH_F EQU 4 DANGER_ON_F EQU 7 ; wMusicFade MUSIC_FADE_IN_F EQU 7