audio

rl.initAudioDevice

Initialize audio device and context

Zigfn initAudioDevice() void

Cvoid InitAudioDevice(void);

Used in textures_sprite_button, textures_sprite_explosion, audio_module_playing, audio_music_stream, audio_raw_stream, audio_sound_loading and 8 more.

rl.closeAudioDevice

Close the audio device and context

Zigfn closeAudioDevice() void

Cvoid CloseAudioDevice(void);

Used in textures_sprite_button, textures_sprite_explosion, audio_module_playing, audio_music_stream, audio_raw_stream, audio_sound_loading and 8 more.

rl.isAudioDeviceReady

Check if audio device has been initialized successfully

Zigfn isAudioDeviceReady() bool

Cbool IsAudioDeviceReady(void);

rl.setMasterVolume

Set master volume (listener)

Zigfn setMasterVolume(volume: f32) void

Cvoid SetMasterVolume(float volume);

rl.getMasterVolume

Get master volume (listener)

Zigfn getMasterVolume() f32

Cfloat GetMasterVolume(void);

rl.loadWave

Load wave data from file

Zigfn loadWave(fileName: [:0]const u8) error{LoadFailed}!Wave

CWave LoadWave(const char *fileName);

Used in audio_spectrum_visualizer, embedded_files_loading.

rl.loadWaveFromMemory

Load wave from memory buffer, fileType refers to extension: i.e. '.wav'

Zigfn loadWaveFromMemory(fileType: [:0]const u8, fileData: []const u8) error{LoadFailed}!Wave

CWave LoadWaveFromMemory(const char *fileType, const unsigned char *fileData, int dataSize);

rl.isWaveValid

Check if wave data is valid (data loaded and parameters)

Zigfn isWaveValid(wave: Wave) bool

Cbool IsWaveValid(Wave wave);

rl.loadSound

Load sound from file

Zigfn loadSound(fileName: [:0]const u8) error{LoadFailed}!Sound

CSound LoadSound(const char *fileName);

Used in textures_sprite_button, textures_sprite_explosion, audio_sound_loading, audio_mixed_processor, audio_sound_multi, audio_sound_positioning.

rl.loadSoundFromWave

Load sound from wave data

Zigfn loadSoundFromWave(wave: Wave) error{LoadFailed}!Sound

CSound LoadSoundFromWave(Wave wave);

Used in embedded_files_loading.

rl.loadSoundAlias

Load sound alias, new sound that shares the same sample data as the source sound, does not own the sound data

Zigfn loadSoundAlias(source: Sound) error{LoadFailed}!Sound

CSound LoadSoundAlias(Sound source);

Used in audio_sound_multi.

rl.isSoundValid

Check if sound is valid (data loaded and buffers initialized)

Zigfn isSoundValid(sound: Sound) bool

Cbool IsSoundValid(Sound sound);

rl.updateSound

Update sound buffer with new data (default data format: 32 bit float, stereo)

Zigfn updateSound(sound: Sound, data: *const anyopaque, frameCount: i32) void

Cvoid UpdateSound(Sound sound, const void *data, int frameCount);

rl.unloadWave

Unload wave data

Zigfn unloadWave(wave: Wave) void

Cvoid UnloadWave(Wave wave);

Used in audio_spectrum_visualizer.

rl.unloadSound

Unload sound

Zigfn unloadSound(sound: Sound) void

Cvoid UnloadSound(Sound sound);

Used in textures_sprite_button, textures_sprite_explosion, audio_sound_loading, audio_mixed_processor, audio_sound_multi, audio_sound_positioning and 1 more.

rl.unloadSoundAlias

Unload sound alias (does not deallocate sample data)

Zigfn unloadSoundAlias(alias: Sound) void

Cvoid UnloadSoundAlias(Sound alias);

Used in audio_sound_multi.

rl.exportWave

Export wave data to file, returns true on success

Zigfn exportWave(wave: Wave, fileName: [:0]const u8) bool

Cbool ExportWave(Wave wave, const char *fileName);

rl.exportWaveAsCode

Export wave sample data to code (.h), returns true on success

Zigfn exportWaveAsCode(wave: Wave, fileName: [:0]const u8) bool

Cbool ExportWaveAsCode(Wave wave, const char *fileName);

rl.playSound

Play a sound

Zigfn playSound(sound: Sound) void

Cvoid PlaySound(Sound sound);

Used in core_3d_camera_fps, textures_sprite_button, textures_sprite_explosion, audio_sound_loading, audio_mixed_processor, audio_sound_multi and 2 more.

rl.stopSound

Stop playing a sound

Zigfn stopSound(sound: Sound) void

Cvoid StopSound(Sound sound);

rl.pauseSound

Pause a sound

Zigfn pauseSound(sound: Sound) void

Cvoid PauseSound(Sound sound);

rl.resumeSound

Resume a paused sound

Zigfn resumeSound(sound: Sound) void

Cvoid ResumeSound(Sound sound);

rl.isSoundPlaying

Check if sound is currently playing

Zigfn isSoundPlaying(sound: Sound) bool

Cbool IsSoundPlaying(Sound sound);

Used in audio_sound_positioning.

rl.setSoundVolume

Set volume for a sound (1.0 is max level)

Zigfn setSoundVolume(sound: Sound, volume: f32) void

Cvoid SetSoundVolume(Sound sound, float volume);

Used in audio_sound_positioning.

rl.setSoundPitch

Set pitch for a sound (1.0 is base level)

Zigfn setSoundPitch(sound: Sound, pitch: f32) void

Cvoid SetSoundPitch(Sound sound, float pitch);

Used in core_3d_camera_fps.

rl.setSoundPan

Set pan for a sound (-1.0 left, 0.0 center, 1.0 right)

Zigfn setSoundPan(sound: Sound, pan: f32) void

Cvoid SetSoundPan(Sound sound, float pan);

Used in audio_sound_positioning.

rl.waveCopy

Copy a wave to a new wave

Zigfn waveCopy(wave: Wave) Wave

CWave WaveCopy(Wave wave);

rl.waveCrop

Crop a wave to defined frames range

Zigfn waveCrop(wave: *Wave, initFrame: i32, finalFrame: i32) void

Cvoid WaveCrop(Wave *wave, int initFrame, int finalFrame);

rl.waveFormat

Convert wave data to desired format

Zigfn waveFormat(wave: *Wave, sampleRate: i32, sampleSize: i32, channels: i32) void

Cvoid WaveFormat(Wave *wave, int sampleRate, int sampleSize, int channels);

Used in audio_spectrum_visualizer.

rl.loadWaveSamples

Load samples data from wave as a 32bit float data array

Load samples data from wave as a 32bit float data array. Free with `unloadWaveSamples`.

Zigfn loadWaveSamples(wave: Wave) error{LoadFailed}![]f32

Cfloat *LoadWaveSamples(Wave wave);

rl.unloadWaveSamples

Unload samples data loaded with LoadWaveSamples()

Unload samples data loaded with `loadWaveSamples`.

Zigfn unloadWaveSamples(samples: []f32) void

Cvoid UnloadWaveSamples(float *samples);

rl.loadMusicStream

Load music stream from file

Zigfn loadMusicStream(fileName: [:0]const u8) error{LoadFailed}!Music

CMusic LoadMusicStream(const char *fileName);

Used in audio_module_playing, audio_music_stream, audio_mixed_processor, audio_stream_effects.

rl.loadMusicStreamFromMemory

Load music stream from data

Zigfn loadMusicStreamFromMemory(fileType: [:0]const u8, data: []const u8) error{LoadFailed}!Music

CMusic LoadMusicStreamFromMemory(const char *fileType, const unsigned char *data, int dataSize);

rl.isMusicValid

Check if music stream is valid (context and buffers initialized)

Zigfn isMusicValid(music: Music) bool

Cbool IsMusicValid(Music music);

rl.unloadMusicStream

Unload music stream

Zigfn unloadMusicStream(music: Music) void

Cvoid UnloadMusicStream(Music music);

Used in audio_module_playing, audio_music_stream, audio_mixed_processor, audio_stream_effects.

rl.playMusicStream

Start music playing

Zigfn playMusicStream(music: Music) void

Cvoid PlayMusicStream(Music music);

Used in audio_module_playing, audio_music_stream, audio_mixed_processor, audio_stream_effects.

rl.isMusicStreamPlaying

Check if music is playing

Zigfn isMusicStreamPlaying(music: Music) bool

Cbool IsMusicStreamPlaying(Music music);

rl.updateMusicStream

Update buffers for music streaming

Zigfn updateMusicStream(music: Music) void

Cvoid UpdateMusicStream(Music music);

Used in audio_module_playing, audio_music_stream, audio_mixed_processor, audio_stream_effects.

rl.stopMusicStream

Stop music playing

Zigfn stopMusicStream(music: Music) void

Cvoid StopMusicStream(Music music);

Used in audio_module_playing, audio_music_stream, audio_stream_effects.

rl.pauseMusicStream

Pause music playing

Zigfn pauseMusicStream(music: Music) void

Cvoid PauseMusicStream(Music music);

Used in audio_module_playing, audio_music_stream, audio_stream_effects.

rl.resumeMusicStream

Resume playing paused music

Zigfn resumeMusicStream(music: Music) void

Cvoid ResumeMusicStream(Music music);

Used in audio_module_playing, audio_music_stream, audio_stream_effects.

rl.seekMusicStream

Seek music to a position (in seconds)

Zigfn seekMusicStream(music: Music, position: f32) void

Cvoid SeekMusicStream(Music music, float position);

rl.setMusicVolume

Set volume for music (1.0 is max level)

Zigfn setMusicVolume(music: Music, volume: f32) void

Cvoid SetMusicVolume(Music music, float volume);

Used in audio_music_stream.

rl.setMusicPitch

Set pitch for music (1.0 is base level)

Zigfn setMusicPitch(music: Music, pitch: f32) void

Cvoid SetMusicPitch(Music music, float pitch);

Used in audio_module_playing.

rl.setMusicPan

Set pan for music (-1.0 left, 0.0 center, 1.0 right)

Zigfn setMusicPan(music: Music, pan: f32) void

Cvoid SetMusicPan(Music music, float pan);

Used in audio_music_stream.

rl.getMusicTimeLength

Get music time length (in seconds)

Zigfn getMusicTimeLength(music: Music) f32

Cfloat GetMusicTimeLength(Music music);

Used in audio_module_playing, audio_music_stream, audio_stream_effects.

rl.getMusicTimePlayed

Get current music time played (in seconds)

Zigfn getMusicTimePlayed(music: Music) f32

Cfloat GetMusicTimePlayed(Music music);

Used in audio_module_playing, audio_music_stream, audio_stream_effects.

rl.loadAudioStream

Load audio stream (to stream raw audio pcm data)

Zigfn loadAudioStream(sampleRate: u32, sampleSize: u32, channels: u32) error{LoadFailed}!AudioStream

CAudioStream LoadAudioStream(unsigned int sampleRate, unsigned int sampleSize, unsigned int channels);

Used in audio_raw_stream, audio_spectrum_visualizer, audio_stream_callback, audio_amp_envelope.

rl.isAudioStreamValid

Check if an audio stream is valid (buffers initialized)

Zigfn isAudioStreamValid(stream: AudioStream) bool

Cbool IsAudioStreamValid(AudioStream stream);

rl.unloadAudioStream

Unload audio stream and free memory

Zigfn unloadAudioStream(stream: AudioStream) void

Cvoid UnloadAudioStream(AudioStream stream);

Used in audio_raw_stream, audio_spectrum_visualizer, audio_stream_callback, audio_amp_envelope.

rl.updateAudioStream

Update audio stream buffers with data

Zigfn updateAudioStream(stream: AudioStream, data: *const anyopaque, frameCount: i32) void

Cvoid UpdateAudioStream(AudioStream stream, const void *data, int frameCount);

Used in audio_raw_stream, audio_spectrum_visualizer, audio_amp_envelope.

rl.isAudioStreamProcessed

Check if any audio stream buffers requires refill

Zigfn isAudioStreamProcessed(stream: AudioStream) bool

Cbool IsAudioStreamProcessed(AudioStream stream);

Used in audio_raw_stream, audio_spectrum_visualizer, audio_amp_envelope.

rl.playAudioStream

Play audio stream

Zigfn playAudioStream(stream: AudioStream) void

Cvoid PlayAudioStream(AudioStream stream);

Used in audio_raw_stream, audio_spectrum_visualizer, audio_stream_callback, audio_amp_envelope.

rl.pauseAudioStream

Pause audio stream

Zigfn pauseAudioStream(stream: AudioStream) void

Cvoid PauseAudioStream(AudioStream stream);

rl.resumeAudioStream

Resume audio stream

Zigfn resumeAudioStream(stream: AudioStream) void

Cvoid ResumeAudioStream(AudioStream stream);

rl.isAudioStreamPlaying

Check if audio stream is playing

Zigfn isAudioStreamPlaying(stream: AudioStream) bool

Cbool IsAudioStreamPlaying(AudioStream stream);

Used in audio_amp_envelope.

rl.stopAudioStream

Stop audio stream

Zigfn stopAudioStream(stream: AudioStream) void

Cvoid StopAudioStream(AudioStream stream);

rl.setAudioStreamVolume

Set volume for audio stream (1.0 is max level)

Zigfn setAudioStreamVolume(stream: AudioStream, volume: f32) void

Cvoid SetAudioStreamVolume(AudioStream stream, float volume);

rl.setAudioStreamPitch

Set pitch for audio stream (1.0 is base level)

Zigfn setAudioStreamPitch(stream: AudioStream, pitch: f32) void

Cvoid SetAudioStreamPitch(AudioStream stream, float pitch);

rl.setAudioStreamPan

Set pan for audio stream (-1.0 left, 0.0 center, 1.0 right)

Zigfn setAudioStreamPan(stream: AudioStream, pan: f32) void

Cvoid SetAudioStreamPan(AudioStream stream, float pan);

Used in audio_raw_stream.

rl.setAudioStreamBufferSizeDefault

Default size for new audio streams

Zigfn setAudioStreamBufferSizeDefault(size: i32) void

Cvoid SetAudioStreamBufferSizeDefault(int size);

Used in audio_raw_stream, audio_spectrum_visualizer, audio_stream_callback, audio_amp_envelope.

rl.setAudioStreamCallback

Audio thread callback to request new data

Audio thread callback to request new data (raw C callback).

Zigfn setAudioStreamCallback(stream: AudioStream, callback: AudioCallback) void

Cvoid SetAudioStreamCallback(AudioStream stream, AudioCallback callback);

Used in audio_stream_callback.

rl.attachAudioStreamProcessor

Attach audio stream processor to stream, receives frames x 2 samples as 'float' (stereo)

Attach audio stream processor to stream, receives frames x 2 samples as 'float' (stereo).

Zigfn attachAudioStreamProcessor(stream: AudioStream, processor: AudioCallback) void

Cvoid AttachAudioStreamProcessor(AudioStream stream, AudioCallback processor);

Used in audio_stream_effects.

rl.detachAudioStreamProcessor

Detach audio stream processor from stream

Detach audio stream processor from stream.

Zigfn detachAudioStreamProcessor(stream: AudioStream, processor: AudioCallback) void

Cvoid DetachAudioStreamProcessor(AudioStream stream, AudioCallback processor);

Used in audio_stream_effects.

rl.attachAudioMixedProcessor

Attach audio stream processor to the entire audio pipeline, receives frames x 2 samples as 'float' (stereo)

Attach audio stream processor to the entire audio pipeline, receives frames x 2 samples as 'float' (stereo).

Zigfn attachAudioMixedProcessor(processor: AudioCallback) void

Cvoid AttachAudioMixedProcessor(AudioCallback processor);

Used in audio_mixed_processor.

rl.detachAudioMixedProcessor

Detach audio stream processor from the entire audio pipeline

Detach audio stream processor from the entire audio pipeline.

Zigfn detachAudioMixedProcessor(processor: AudioCallback) void

Cvoid DetachAudioMixedProcessor(AudioCallback processor);

Used in audio_mixed_processor.