yaze::editor::music Namespace Reference

Namespaces
namespace	anonymous_namespace{piano_roll_view.cc}
namespace	anonymous_namespace{tracker_view.cc}

Classes
struct	ApuDebugStatus
	APU timing diagnostic status for debug UI. More...
struct	AudioQueueStatus
	Audio queue diagnostic status for debug UI. More...
struct	ChannelState
	Represents the state of a single DSP channel for visualization. More...
struct	DspDebugStatus
	DSP buffer diagnostic status for debug UI. More...
class	InstrumentEditorView
	Editor for SNES instruments (ADSR, Gain, Samples). More...
class	MusicPlayer
	Handles audio playback for the music editor using the SNES APU emulator. More...
class	PianoRollView
	UI component for displaying and editing music tracks as a piano roll. More...
struct	PlaybackState
	Represents the current playback state of the music player. More...
struct	RollPalette
class	SampleEditorView
	Editor for SNES BRR samples. More...
class	SongBrowserView
	UI component for browsing and managing songs. More...
class	TrackerView
	UI component for displaying and editing music tracks. More...

Enumerations
enum class	PlaybackMode { Stopped , Playing , Paused , Previewing }
	Playback mode for the music player. More...

Variables
constexpr uint16_t	kApuPort0 = 0x2140
constexpr uint16_t	kApuPort1 = 0x2141
constexpr uint16_t	kApuPort2 = 0x2142
constexpr uint16_t	kApuPort3 = 0x2143
constexpr uint16_t	kSongTableAram = 0x1000
constexpr uint16_t	kDriverEntryPoint = 0x0800
constexpr uint8_t	kDspVolL = 0x00
constexpr uint8_t	kDspVolR = 0x01
constexpr uint8_t	kDspPitchLow = 0x02
constexpr uint8_t	kDspPitchHigh = 0x03
constexpr uint8_t	kDspSrcn = 0x04
constexpr uint8_t	kDspAdsr1 = 0x05
constexpr uint8_t	kDspAdsr2 = 0x06
constexpr uint8_t	kDspGain = 0x07
constexpr uint8_t	kDspEnvx = 0x08
constexpr uint8_t	kDspOutx = 0x09
constexpr uint8_t	kDspMainVolL = 0x0C
constexpr uint8_t	kDspMainVolR = 0x1C
constexpr uint8_t	kDspEchoVolL = 0x2C
constexpr uint8_t	kDspEchoVolR = 0x3C
constexpr uint8_t	kDspKeyOn = 0x4C
constexpr uint8_t	kDspKeyOff = 0x5C
constexpr uint8_t	kDspFlg = 0x6C
constexpr uint8_t	kDspEndx = 0x7C
constexpr uint8_t	kDspEfb = 0x0D
constexpr uint8_t	kDspPmod = 0x2D
constexpr uint8_t	kDspNon = 0x3D
constexpr uint8_t	kDspEon = 0x4D
constexpr uint8_t	kDspDir = 0x5D
constexpr uint8_t	kDspEsa = 0x6D
constexpr uint8_t	kDspEdl = 0x7D
constexpr uint8_t	kOpcodeInstrument = 0xE0
constexpr uint8_t	kOpcodePan = 0xE1
constexpr uint8_t	kOpcodePanFade = 0xE2
constexpr uint8_t	kOpcodeVibratoOn = 0xE3
constexpr uint8_t	kOpcodeVibratoOff = 0xE4
constexpr uint8_t	kOpcodeMasterVolume = 0xE5
constexpr uint8_t	kOpcodeMasterVolumeFade = 0xE6
constexpr uint8_t	kOpcodeTempo = 0xE7
constexpr uint8_t	kOpcodeTempoFade = 0xE8
constexpr uint8_t	kOpcodeGlobalTranspose = 0xE9
constexpr uint8_t	kOpcodeChannelTranspose = 0xEA
constexpr uint8_t	kOpcodeTremoloOn = 0xEB
constexpr uint8_t	kOpcodeTremoloOff = 0xEC
constexpr uint8_t	kOpcodeVolume = 0xED
constexpr uint8_t	kOpcodeVolumeFade = 0xEE
constexpr uint8_t	kOpcodeCallSubroutine = 0xEF
constexpr uint8_t	kOpcodeSetVibratoFade = 0xF0
constexpr uint8_t	kOpcodePitchSlide = 0xF1
constexpr uint8_t	kOpcodePitchSlideOff = 0xF2
constexpr uint8_t	kOpcodeEchoOn = 0xF3
constexpr uint8_t	kOpcodeEchoOff = 0xF4
constexpr uint8_t	kOpcodeSetEchoDelay = 0xF5
constexpr uint8_t	kOpcodeSetEchoFeedback = 0xF6
constexpr uint8_t	kOpcodeSetEchoFilter = 0xF7
constexpr uint8_t	kOpcodeSetEchoVolume = 0xF8
constexpr uint8_t	kOpcodeSetEchoVolumeFade = 0xF9
constexpr uint8_t	kOpcodeLoopStart = 0xFA
constexpr uint8_t	kOpcodeLoopEnd = 0xFB
constexpr uint8_t	kOpcodeEnd = 0x00
constexpr int	kSpcResetCycles = 32000
constexpr int	kSpcPreviewCycles = 5000
constexpr int	kSpcStopCycles = 16000
constexpr int	kSpcInitCycles = 16000
constexpr int	kToolbarHeight = 32
constexpr int	kStatusBarHeight = 24
constexpr uint32_t	kSoundBankOffsets []
constexpr int	kNativeSampleRate = 32040

Enumeration Type Documentation

PlaybackMode

enum class yaze::editor::music::PlaybackMode

strong

Playback mode for the music player.

Enumerator
Stopped
Playing
Paused
Previewing

Definition at line 103 of file music_player.h.

Variable Documentation

kApuPort0

constexpr uint16_t yaze::editor::music::kApuPort0 = 0x2140

constexpr

Definition at line 11 of file music_constants.h.

kApuPort1

constexpr uint16_t yaze::editor::music::kApuPort1 = 0x2141

constexpr

Definition at line 12 of file music_constants.h.

kApuPort2

constexpr uint16_t yaze::editor::music::kApuPort2 = 0x2142

constexpr

Definition at line 13 of file music_constants.h.

kApuPort3

constexpr uint16_t yaze::editor::music::kApuPort3 = 0x2143

constexpr

Definition at line 14 of file music_constants.h.

kSongTableAram

constexpr uint16_t yaze::editor::music::kSongTableAram = 0x1000

constexpr

Definition at line 16 of file music_constants.h.

kDriverEntryPoint

constexpr uint16_t yaze::editor::music::kDriverEntryPoint = 0x0800

constexpr

Definition at line 17 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializeDirectSpc().

kDspVolL

constexpr uint8_t yaze::editor::music::kDspVolL = 0x00

constexpr

Definition at line 20 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewInstrument(), yaze::editor::music::MusicPlayer::PreviewNote(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspVolR

constexpr uint8_t yaze::editor::music::kDspVolR = 0x01

constexpr

Definition at line 21 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewInstrument(), yaze::editor::music::MusicPlayer::PreviewNote(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspPitchLow

constexpr uint8_t yaze::editor::music::kDspPitchLow = 0x02

constexpr

Definition at line 22 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewInstrument(), yaze::editor::music::MusicPlayer::PreviewNote(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspPitchHigh

constexpr uint8_t yaze::editor::music::kDspPitchHigh = 0x03

constexpr

Definition at line 23 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewInstrument(), yaze::editor::music::MusicPlayer::PreviewNote(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspSrcn

constexpr uint8_t yaze::editor::music::kDspSrcn = 0x04

constexpr

Definition at line 24 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewInstrument(), yaze::editor::music::MusicPlayer::PreviewNote(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspAdsr1

constexpr uint8_t yaze::editor::music::kDspAdsr1 = 0x05

constexpr

Definition at line 25 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewInstrument(), yaze::editor::music::MusicPlayer::PreviewNote(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspAdsr2

constexpr uint8_t yaze::editor::music::kDspAdsr2 = 0x06

constexpr

Definition at line 26 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewInstrument(), yaze::editor::music::MusicPlayer::PreviewNote(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspGain

constexpr uint8_t yaze::editor::music::kDspGain = 0x07

constexpr

Definition at line 27 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewInstrument(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspEnvx

constexpr uint8_t yaze::editor::music::kDspEnvx = 0x08

constexpr

Definition at line 28 of file music_constants.h.

kDspOutx

constexpr uint8_t yaze::editor::music::kDspOutx = 0x09

constexpr

Definition at line 29 of file music_constants.h.

kDspMainVolL

constexpr uint8_t yaze::editor::music::kDspMainVolL = 0x0C

constexpr

Definition at line 31 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializePreviewMode().

kDspMainVolR

constexpr uint8_t yaze::editor::music::kDspMainVolR = 0x1C

constexpr

Definition at line 32 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializePreviewMode().

kDspEchoVolL

constexpr uint8_t yaze::editor::music::kDspEchoVolL = 0x2C

constexpr

Definition at line 33 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializePreviewMode().

kDspEchoVolR

constexpr uint8_t yaze::editor::music::kDspEchoVolR = 0x3C

constexpr

Definition at line 34 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializePreviewMode().

kDspKeyOn

constexpr uint8_t yaze::editor::music::kDspKeyOn = 0x4C

constexpr

Definition at line 35 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializePreviewMode(), yaze::editor::music::MusicPlayer::PreviewInstrument(), yaze::editor::music::MusicPlayer::PreviewNote(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspKeyOff

constexpr uint8_t yaze::editor::music::kDspKeyOff = 0x5C

constexpr

Definition at line 36 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializePreviewMode(), yaze::editor::music::MusicPlayer::PreviewInstrument(), and yaze::editor::music::MusicPlayer::PreviewSample().

kDspFlg

constexpr uint8_t yaze::editor::music::kDspFlg = 0x6C

constexpr

Definition at line 37 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializePreviewMode().

kDspEndx

constexpr uint8_t yaze::editor::music::kDspEndx = 0x7C

constexpr

Definition at line 38 of file music_constants.h.

kDspEfb

constexpr uint8_t yaze::editor::music::kDspEfb = 0x0D

constexpr

Definition at line 39 of file music_constants.h.

kDspPmod

constexpr uint8_t yaze::editor::music::kDspPmod = 0x2D

constexpr

Definition at line 40 of file music_constants.h.

kDspNon

constexpr uint8_t yaze::editor::music::kDspNon = 0x3D

constexpr

Definition at line 41 of file music_constants.h.

kDspEon

constexpr uint8_t yaze::editor::music::kDspEon = 0x4D

constexpr

Definition at line 42 of file music_constants.h.

kDspDir

constexpr uint8_t yaze::editor::music::kDspDir = 0x5D

constexpr

Definition at line 43 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializePreviewMode().

kDspEsa

constexpr uint8_t yaze::editor::music::kDspEsa = 0x6D

constexpr

Definition at line 44 of file music_constants.h.

kDspEdl

constexpr uint8_t yaze::editor::music::kDspEdl = 0x7D

constexpr

Definition at line 45 of file music_constants.h.

kOpcodeInstrument

constexpr uint8_t yaze::editor::music::kOpcodeInstrument = 0xE0

constexpr

Definition at line 48 of file music_constants.h.

kOpcodePan

constexpr uint8_t yaze::editor::music::kOpcodePan = 0xE1

constexpr

Definition at line 49 of file music_constants.h.

kOpcodePanFade

constexpr uint8_t yaze::editor::music::kOpcodePanFade = 0xE2

constexpr

Definition at line 50 of file music_constants.h.

kOpcodeVibratoOn

constexpr uint8_t yaze::editor::music::kOpcodeVibratoOn = 0xE3

constexpr

Definition at line 51 of file music_constants.h.

kOpcodeVibratoOff

constexpr uint8_t yaze::editor::music::kOpcodeVibratoOff = 0xE4

constexpr

Definition at line 52 of file music_constants.h.

kOpcodeMasterVolume

constexpr uint8_t yaze::editor::music::kOpcodeMasterVolume = 0xE5

constexpr

Definition at line 53 of file music_constants.h.

kOpcodeMasterVolumeFade

constexpr uint8_t yaze::editor::music::kOpcodeMasterVolumeFade = 0xE6

constexpr

Definition at line 54 of file music_constants.h.

kOpcodeTempo

constexpr uint8_t yaze::editor::music::kOpcodeTempo = 0xE7

constexpr

Definition at line 55 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::GetSongTempo(), and yaze::editor::music::MusicPlayer::SeekToSegment().

kOpcodeTempoFade

constexpr uint8_t yaze::editor::music::kOpcodeTempoFade = 0xE8

constexpr

Definition at line 56 of file music_constants.h.

kOpcodeGlobalTranspose

constexpr uint8_t yaze::editor::music::kOpcodeGlobalTranspose = 0xE9

constexpr

Definition at line 57 of file music_constants.h.

kOpcodeChannelTranspose

constexpr uint8_t yaze::editor::music::kOpcodeChannelTranspose = 0xEA

constexpr

Definition at line 58 of file music_constants.h.

kOpcodeTremoloOn

constexpr uint8_t yaze::editor::music::kOpcodeTremoloOn = 0xEB

constexpr

Definition at line 59 of file music_constants.h.

kOpcodeTremoloOff

constexpr uint8_t yaze::editor::music::kOpcodeTremoloOff = 0xEC

constexpr

Definition at line 60 of file music_constants.h.

kOpcodeVolume

constexpr uint8_t yaze::editor::music::kOpcodeVolume = 0xED

constexpr

Definition at line 61 of file music_constants.h.

kOpcodeVolumeFade

constexpr uint8_t yaze::editor::music::kOpcodeVolumeFade = 0xEE

constexpr

Definition at line 62 of file music_constants.h.

kOpcodeCallSubroutine

constexpr uint8_t yaze::editor::music::kOpcodeCallSubroutine = 0xEF

constexpr

Definition at line 63 of file music_constants.h.

kOpcodeSetVibratoFade

constexpr uint8_t yaze::editor::music::kOpcodeSetVibratoFade = 0xF0

constexpr

Definition at line 64 of file music_constants.h.

kOpcodePitchSlide

constexpr uint8_t yaze::editor::music::kOpcodePitchSlide = 0xF1

constexpr

Definition at line 65 of file music_constants.h.

kOpcodePitchSlideOff

constexpr uint8_t yaze::editor::music::kOpcodePitchSlideOff = 0xF2

constexpr

Definition at line 66 of file music_constants.h.

kOpcodeEchoOn

constexpr uint8_t yaze::editor::music::kOpcodeEchoOn = 0xF3

constexpr

Definition at line 67 of file music_constants.h.

kOpcodeEchoOff

constexpr uint8_t yaze::editor::music::kOpcodeEchoOff = 0xF4

constexpr

Definition at line 68 of file music_constants.h.

kOpcodeSetEchoDelay

constexpr uint8_t yaze::editor::music::kOpcodeSetEchoDelay = 0xF5

constexpr

Definition at line 69 of file music_constants.h.

kOpcodeSetEchoFeedback

constexpr uint8_t yaze::editor::music::kOpcodeSetEchoFeedback = 0xF6

constexpr

Definition at line 70 of file music_constants.h.

kOpcodeSetEchoFilter

constexpr uint8_t yaze::editor::music::kOpcodeSetEchoFilter = 0xF7

constexpr

Definition at line 71 of file music_constants.h.

kOpcodeSetEchoVolume

constexpr uint8_t yaze::editor::music::kOpcodeSetEchoVolume = 0xF8

constexpr

Definition at line 72 of file music_constants.h.

kOpcodeSetEchoVolumeFade

constexpr uint8_t yaze::editor::music::kOpcodeSetEchoVolumeFade = 0xF9

constexpr

Definition at line 73 of file music_constants.h.

kOpcodeLoopStart

constexpr uint8_t yaze::editor::music::kOpcodeLoopStart = 0xFA

constexpr

Definition at line 74 of file music_constants.h.

kOpcodeLoopEnd

constexpr uint8_t yaze::editor::music::kOpcodeLoopEnd = 0xFB

constexpr

Definition at line 75 of file music_constants.h.

kOpcodeEnd

constexpr uint8_t yaze::editor::music::kOpcodeEnd = 0x00

constexpr

Definition at line 76 of file music_constants.h.

kSpcResetCycles

constexpr int yaze::editor::music::kSpcResetCycles = 32000

constexpr

Definition at line 79 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::InitializeDirectSpc().

kSpcPreviewCycles

constexpr int yaze::editor::music::kSpcPreviewCycles = 5000

constexpr

Definition at line 80 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PreviewNote().

kSpcStopCycles

constexpr int yaze::editor::music::kSpcStopCycles = 16000

constexpr

Definition at line 81 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::Stop().

kSpcInitCycles

constexpr int yaze::editor::music::kSpcInitCycles = 16000

constexpr

Definition at line 82 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::PlaySongDirect(), and yaze::editor::music::MusicPlayer::PreviewCustomSong().

kToolbarHeight

constexpr int yaze::editor::music::kToolbarHeight = 32

constexpr

Definition at line 85 of file music_constants.h.

kStatusBarHeight

constexpr int yaze::editor::music::kStatusBarHeight = 24

constexpr

Definition at line 86 of file music_constants.h.

kSoundBankOffsets

constexpr uint32_t yaze::editor::music::kSoundBankOffsets[]

constexpr

Initial value:

= {
    0xC8000,   
    0xD1EF5,   
    0xD8000,   
    0xD5380,   
    0x1A9EF5,  
    0x1ACCA7   
}

Definition at line 89 of file music_constants.h.

Referenced by yaze::editor::music::MusicPlayer::GetBankRomOffset().

kNativeSampleRate

constexpr int yaze::editor::music::kNativeSampleRate = 32040

constexpr

Definition at line 17 of file music_player.cc.

Referenced by yaze::editor::music::MusicPlayer::EnsureAudioReady(), yaze::editor::music::MusicPlayer::PlaySong(), yaze::editor::music::MusicPlayer::PlaySongDirect(), yaze::editor::music::MusicPlayer::PrepareAudioPlayback(), and yaze::editor::music::MusicPlayer::Update().