korlibs-audio-core/korlibs.audio.sound

Package-level declarations

Types

ALSANativeSoundProvider

object ALSANativeSoundProvider : NativeSoundProvider

AndroidNativeSoundProvider

object AndroidNativeSoundProvider : NativeSoundProvider

AudioBufferOrHTMLMediaElement

class AudioBufferOrHTMLMediaElement(val audioBuffer: AudioBuffer?, val htmlAudioElement: HTMLAudioElement?)

class AudioBufferOrHTMLMediaElement(val audioBuffer: AudioBuffer?, val htmlAudioElement: HTMLAudioElement?)

class AudioData(val rate: Int, val samples: AudioSamples, val name: String? = null) : Extra

AudioPlatformOutput

@ExperimentalStdlibApi

class AudioPlatformOutput(val listener: SoundListenerProps, val channels: Int, val frequency: Int, gen: AudioPlatformOutputGen, val dispatcher: CoroutineDispatcher = Dispatchers.AUDIO, val block: suspend AudioPlatformOutput.() -> Unit = { val buffer = AudioSamplesInterleaved(channels, DEFAULT_BLOCK_SIZE) while (running) { genSafe(buffer) delay(1L) } }) : AutoCloseable, SoundProps, Extra

AudioPlatformOutputGen

@ExperimentalStdlibApi

typealias AudioPlatformOutputGen = (AudioSamplesInterleaved) -> Unit

Function might be called from different threads, so code must be thread-safe.

AudioPlatformOutputSimple

class AudioPlatformOutputSimple(val init: suspend (AudioSamplesInterleaved) -> Unit = { }, val output: suspend (AudioSamplesInterleaved) -> Unit = { }, val close: suspend (AudioSamplesInterleaved) -> Unit = { }, val paused: (paused: Boolean) -> Unit = { }, unit: Unit = Unit)

inline class AudioSample(raw: Short)

AudioSampleArray

inline class AudioSampleArray(data: ShortArray) : Collection<AudioSample>

class AudioSamples(val channels: Int, val totalSamples: Int, val data: Array<AudioSampleArray> = Array(channels) { AudioSampleArray(totalSamples) })

AudioSamplesInterleaved

class AudioSamplesInterleaved(val channels: Int, val totalSamples: Int, val data: AudioSampleArray = AudioSampleArray(totalSamples * channels))

CoreAudioNativeSoundProvider

object CoreAudioNativeSoundProvider : NativeSoundProvider

DummyNativeSoundProvider

open class DummyNativeSoundProvider : NativeSoundProvider

typealias FFIPointer = COpaquePointer

HtmlNativeSoundProvider

class HtmlNativeSoundProvider : NativeSoundProvider

class HtmlNativeSoundProvider : NativeSoundProvider

HtmlSimpleSound

object HtmlSimpleSound

object HtmlSimpleSound

NativeSoundProvider

open class NativeSoundProvider : AutoCloseable, Pauseable, SoundListenerProps

ReadonlySoundProps

interface ReadonlySoundProps

SoundListenerProps

interface SoundListenerProps

interface SoundProps : Extra, ReadonlySoundProps

Win32WaveOutNativeSoundProvider

object Win32WaveOutNativeSoundProvider : NativeSoundProvider

Properties

val Dispatchers.AUDIO: CoroutineDispatcher

val AudioBuffer.durationOrNull: Double?

val HTMLMediaElement.durationOrNull: Double?

nativeSoundProvider

actual val nativeSoundProvider: NativeSoundProvider

actual val nativeSoundProvider: NativeSoundProvider

expect val nativeSoundProvider: NativeSoundProvider

actual val nativeSoundProvider: NativeSoundProvider

actual val nativeSoundProvider: NativeSoundProvider

actual val nativeSoundProvider: NativeSoundProvider

actual val nativeSoundProvider: NativeSoundProvider

actual val nativeSoundProvider: NativeSoundProvider

actual val nativeSoundProvider: NativeSoundProvider

Functions

fun ReadonlySoundProps.applyPropsTo(listener: SoundListenerProps, samples: AudioSamplesInterleaved)

fun arraycopy(src: AudioSampleArray, srcPos: Int, dst: AudioSampleArray, dstPos: Int, size: Int)

audioSampleArrayOf

fun <T : AudioSample> audioSampleArrayOf(vararg values: T): AudioSampleArray

fun HTMLAudioElement.clone(): Audio

fun HTMLAudioElement.clone(): Audio

createAudioElement

fun createAudioElement(src: String, currentTime: Double = 0.0, autoplay: Boolean = false, crossOrigin: String? = "anonymous"): Audio

fun createAudioElement(src: String, currentTime: Double = 0.0, autoplay: Boolean = false, crossOrigin: String? = "anonymous"): Audio

fun AudioSampleArray.getSampled(index: Float): AudioSample

fun AudioSamples.getSampled(channel: Int, index: Float): AudioSample

fun AudioSamplesInterleaved.getSampled(channel: Int, index: Float): AudioSample

volumeForChannel

fun ReadonlySoundProps.volumeForChannel(listener: SoundListenerProps, channel: Int): Float