mix

package
v0.0.0-...-a8243de Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Nov 14, 2015 License: BSD-3-Clause Imports: 4 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	INIT_FLAC = C.MIX_INIT_FLAC
	INIT_MOD  = C.MIX_INIT_MOD
	INIT_MP3  = C.MIX_INIT_MP3
	INIT_OGG  = C.MIX_INIT_OGG
)
View Source 
const (
	CHANNELS          = 8
	DEFAULT_FREQUENCY = 22050
	DEFAULT_FORMAT    = sdl.AUDIO_S16SYS
	DEFAULT_CHANNELS  = 2
	MAX_VOLUME        = 128
	CHANNEL_POST      = -2
	EFFECTSMAXSPEED   = "MIX_EFFECTSMAXSPEED"
)

Defines (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_91.html)

View Source 
const DEFAULT_CHUNKSIZE = 2

Variables

This section is empty.

Functions

func AllocateChannels 

func AllocateChannels(numchans int) int

AllocateChannels (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_26.html)

func ChannelFinished 

func ChannelFinished(channelFinished func(int))

ChannelFinished (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_37.html)

func CloseAudio 

func CloseAudio()

CloseAudio (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_12.html)

func EachSoundFont 

func EachSoundFont(function func(string) int) int

undocumented

func ExpireChannel 

func ExpireChannel(channel, ticks int) int

ExpireChannel (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_35.html)

func FadeOutChannel 

func FadeOutChannel(which, ms int) int

FadeOutChannel (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_36.html)

func FadeOutGroup 

func FadeOutGroup(tag, ms int) int

FadeOutGroup (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_50.html)

func FadeOutMusic 

func FadeOutMusic(ms int) bool

FadeOutMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_68.html)

func GetChunkDecoder 

func GetChunkDecoder(index int) string

GetChunkDecoder (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_18.html)

func GetMusicDecoder 

func GetMusicDecoder(index int) string

GetMusicDecoder (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_54.html)

func GetNumChunkDecoders 

func GetNumChunkDecoders() int

GetNumChunkDecoders (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_17.html)

func GetNumMusicDecoders 

func GetNumMusicDecoders() int

GetNumMusicDecoders (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_53.html)

func GetSoundFonts 

func GetSoundFonts() string

undocumented

func GetSynchroValue 

func GetSynchroValue() int

undocumented

func GroupAvailable 

func GroupAvailable(tag int) int

GroupAvailable (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_47.html)

func GroupChannel 

func GroupChannel(which, tag int) bool

GroupChannel (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_44.html)

func GroupChannels 

func GroupChannels(from, to, tag int) int

GroupChannels (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_45.html)

func GroupCount 

func GroupCount(tag int) int

GroupCount (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_46.html)

func GroupNewer 

func GroupNewer(tag int) int

GroupNewer (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_49.html)

func GroupOldest 

func GroupOldest(tag int) int

GroupOldest (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_48.html)

func HaltChannel 

func HaltChannel(channel int)

HaltChannel (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_34.html)

func HaltGroup 

func HaltGroup(tag int)

HaltGroup (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_51.html)

func HaltMusic 

func HaltMusic()

HaltMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_67.html)

func HookMusic 

func HookMusic(music_func func([]uint8))

HookMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_60.html)

func HookMusicFinished 

func HookMusicFinished(musicFinished func())

HookMusicFinished (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_69.html)

func Init 

func Init(flags int) error

func OpenAudio 

func OpenAudio(frequency int, format uint16, channels, chunksize int) error

OpenAudio (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_11.html)

func Pause 

func Pause(channel int)

Pause (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_32.html)

func PauseMusic 

func PauseMusic()

PauseMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_62.html)

func Paused 

func Paused(channel int) int

Paused (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_39.html)

func PausedMusic 

func PausedMusic() bool

PausedMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_72.html)

func Playing 

func Playing(channel int) int

Playing (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_38.html)

func PlayingMusic 

func PlayingMusic() bool

PlayingMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_71.html)

func QuerySpec 

func QuerySpec() (frequency int, format uint16, channels int, open int, err error)

QuerySpec (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_15.html) open is number of call to OpenAudio or 0 on error

func Quit 

func Quit()

func RegisterEffect 

func RegisterEffect(channel int, f EffectFuncT, d EffectDoneT) error

RegisterEffect (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_76.html)

func ReserveChannels 

func ReserveChannels(num int) int

ReserveChannels (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_43.html)

func Resume 

func Resume(channel int)

Resume (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_33.html)

func ResumeMusic 

func ResumeMusic()

ResumeMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_63.html)

func RewindMusic 

func RewindMusic()

RewindMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_64.html)

func SetDistance 

func SetDistance(channel int, distance uint8) error

SetDistance (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_81.html)

func SetMusicCMD 

func SetMusicCMD(command string) error

SetMusicCMD (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_66.html)

func SetMusicPosition 

func SetMusicPosition(position int64) error

SetMusicPosition (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_65.html)

func SetPanning 

func SetPanning(channel int, left, right uint8) error

SetPanning (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_80.html)

func SetPosition 

func SetPosition(channel int, angle int16, distance uint8) error

SetPosition (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_82.html)

func SetPostMix 

func SetPostMix(mix_func func([]uint8))

SetPostMix (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_79.html)

func SetReverseStereo 

func SetReverseStereo(channel, flip int) error

SetReverseStereo (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_83.html)

func SetSoundFonts 

func SetSoundFonts(paths string) bool

undocumented

func SetSynchroValue 

func SetSynchroValue(value int) bool

undocumented

func UnregisterAllEffects 

func UnregisterAllEffects(channel int) error

UnregisterAllEffects (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_78.html)

func Volume 

func Volume(channel, volume int) int

Volume (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_27.html)

func VolumeMusic 

func VolumeMusic(volume int) int

VolumeMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_61.html)

Types

type Chunk 

type Chunk struct {
	// contains filtered or unexported fields
}

Chunk (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_85.html)

func GetChunk 

func GetChunk(channel int) *Chunk

GetChunk (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_41.html)

func LoadWAV 

func LoadWAV(file string) (chunk *Chunk, err error)

LoadWAV (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_19.html)

func LoadWAV_RW 

func LoadWAV_RW(src *sdl.RWops, freesrc bool) (chunk *Chunk, err error)

LoadWAV_RW (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_20.html)

func QuickLoad_RAW 

func QuickLoad_RAW(mem *uint8, len_ uint32) (chunk *Chunk, err error)

QuickLoad_RAW (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_22.html)

func QuickLoad_WAV 

func QuickLoad_WAV(mem unsafe.Pointer) (chunk *Chunk, err error)

QuickLoad_WAV (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_21.html)

func (*Chunk) FadeIn 

func (chunk *Chunk) FadeIn(channel, loops, ms int) (channel_ int, err error)

FadeIn (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_30.html)

func (*Chunk) FadeInTimed 

func (chunk *Chunk) FadeInTimed(channel, loops, ms, ticks int) (channel_ int, err error)

FadeInTimed (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_31.html)

func (*Chunk) Free 

func (chunk *Chunk) Free()

Free (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_24.html)

func (*Chunk) LengthInMs 

func (chunk *Chunk) LengthInMs() int

LengthInMs returns the playing time of the chunk in milliseconds.

func (*Chunk) Play 

func (chunk *Chunk) Play(channel, loops int) (channel_ int, err error)

Play (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_28.html)

func (*Chunk) PlayTimed 

func (chunk *Chunk) PlayTimed(channel, loops, ticks int) (channel_ int, err error)

PlayTimed (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_29.html)

func (*Chunk) Volume 

func (chunk *Chunk) Volume(volume int) int

Volume (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_23.html)

type EffectDoneT 

type EffectDoneT func(channel int)

EffectDoneT (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_90.html)

type EffectFuncT 

type EffectFuncT func(channel int, stream []byte)

EffectFuncT (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_89.html)

type Fading 

type Fading int

Fading (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_88.html) 

const (
	NO_FADING Fading = iota
	FADING_OUT
	FADING_IN
)

func FadingChannel 

func FadingChannel(which int) Fading

FadingChannel (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_40.html)

func FadingMusic 

func FadingMusic() Fading

FadingMusic (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_73.html)

type Music 

type Music struct {
	unsafe.Pointer
}

Music (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_86.html)

func LoadMUS 

func LoadMUS(file string) (mus *Music, err error)

LoadMUS (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_55.html)

func LoadMUSType_RW 

func LoadMUSType_RW(src *sdl.RWops, type_ MusicType, freesrc int) (mus *Music, err error)

undocumented

func LoadMUS_RW 

func LoadMUS_RW(src *sdl.RWops, freesrc int) (mus *Music, err error)

undocumented

func (*Music) FadeIn 

func (music *Music) FadeIn(loops, ms int) error

FadeIn (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_58.html)

func (*Music) FadeInPos 

func (music *Music) FadeInPos(loops, ms int, position float64) error

FadeInPos (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_59.html)

func (*Music) Free 

func (music *Music) Free()

Free (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_56.html)

func (*Music) Play 

func (music *Music) Play(loops int) error

Play (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_57.html)

func (*Music) Type 

func (music *Music) Type() MusicType

Type (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_70.html)

type MusicType 

type MusicType int

MusicType (https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_87.html) 

const (
	NONE MusicType = iota
	CMD
	WAV
	MOD
	MID
	OGG
	MP3
	MP3_MAD
	FLAC
	MODPLUG
)

Source Files

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