AVFAudio · IOS API REFERENCE

AVAudioConverter

class · iOS 9.0+ · SDK 27.1

class AVAudioConverter

Members (37)

method · iOS 9.0+

convert

TypeScript

convert(outputBuffer: AVAudioPCMBuffer, inputBuffer: AVAudioPCMBuffer): void

Swift declaration

func convert(to outputBuffer: AVAudioPCMBuffer, from inputBuffer: AVAudioPCMBuffer) throws

init · iOS 9.0+

init

TypeScript

static init(fromFormat: AVAudioFormat, toFormat: AVAudioFormat): (AVAudioConverter) | null

Swift declaration

init?(from fromFormat: AVAudioFormat, to toFormat: AVAudioFormat)

method · iOS 9.0+

reset

TypeScript

reset(): void

Swift declaration

func reset()

get

applicableEncodeBitRates

TypeScript

get applicableEncodeBitRates(): (Array<_Foundation_NSNumber>) | null

Swift declaration

var applicableEncodeBitRates: [NSNumber]? { get }

get

applicableEncodeSampleRates

TypeScript

get applicableEncodeSampleRates(): (Array<_Foundation_NSNumber>) | null

Swift declaration

var applicableEncodeSampleRates: [NSNumber]? { get }

get · iOS 26.0+

audioSyncPacketFrequency

TypeScript

get audioSyncPacketFrequency(): number

Swift declaration

var audioSyncPacketFrequency: Int { get set }

set · iOS 26.0+

audioSyncPacketFrequency

TypeScript

set audioSyncPacketFrequency(value: number)

Swift declaration

var audioSyncPacketFrequency: Int { get set }

get

availableEncodeBitRates

TypeScript

get availableEncodeBitRates(): (Array<_Foundation_NSNumber>) | null

Swift declaration

var availableEncodeBitRates: [NSNumber]? { get }

get

availableEncodeChannelLayoutTags

TypeScript

get availableEncodeChannelLayoutTags(): (Array<_Foundation_NSNumber>) | null

Swift declaration

var availableEncodeChannelLayoutTags: [NSNumber]? { get }

get

availableEncodeSampleRates

TypeScript

get availableEncodeSampleRates(): (Array<_Foundation_NSNumber>) | null

Swift declaration

var availableEncodeSampleRates: [NSNumber]? { get }

get

bitRate

TypeScript

get bitRate(): number

Swift declaration

var bitRate: Int { get set }

set

bitRate

TypeScript

set bitRate(value: number)

Swift declaration

var bitRate: Int { get set }

get

bitRateStrategy

TypeScript

get bitRateStrategy(): (string) | null

Swift declaration

var bitRateStrategy: String? { get set }

set

bitRateStrategy

TypeScript

set bitRateStrategy(value: (string) | null)

Swift declaration

var bitRateStrategy: String? { get set }

get · iOS 9.0+

channelMap

TypeScript

get channelMap(): Array<_Foundation_NSNumber>

Swift declaration

var channelMap: [NSNumber] { get set }

set · iOS 9.0+

channelMap

TypeScript

set channelMap(value: Array<_Foundation_NSNumber>)

Swift declaration

var channelMap: [NSNumber] { get set }

get · iOS 26.0+

contentSource

TypeScript

get contentSource(): AVAudioContentSource

Swift declaration

var contentSource: AVAudioContentSource { get set }

set · iOS 26.0+

contentSource

TypeScript

set contentSource(value: AVAudioContentSource)

Swift declaration

var contentSource: AVAudioContentSource { get set }

get · iOS 9.0+

dither

TypeScript

get dither(): boolean

Swift declaration

var dither: Bool { get set }

set · iOS 9.0+

dither

TypeScript

set dither(value: boolean)

Swift declaration

var dither: Bool { get set }

get · iOS 9.0+

downmix

TypeScript

get downmix(): boolean

Swift declaration

var downmix: Bool { get set }

set · iOS 9.0+

downmix

TypeScript

set downmix(value: boolean)

Swift declaration

var downmix: Bool { get set }

get · iOS 26.0+

dynamicRangeControlConfiguration

TypeScript

get dynamicRangeControlConfiguration(): AVAudioDynamicRangeControlConfiguration

Swift declaration

var dynamicRangeControlConfiguration: AVAudioDynamicRangeControlConfiguration { get set }

set · iOS 26.0+

dynamicRangeControlConfiguration

TypeScript

set dynamicRangeControlConfiguration(value: AVAudioDynamicRangeControlConfiguration)

Swift declaration

var dynamicRangeControlConfiguration: AVAudioDynamicRangeControlConfiguration { get set }

get · iOS 9.0+

inputFormat

TypeScript

get inputFormat(): AVAudioFormat

Swift declaration

var inputFormat: AVAudioFormat { get }

get · iOS 9.0+

magicCookie

TypeScript

get magicCookie(): (ArrayBuffer) | null

Swift declaration

var magicCookie: Data? { get set }

set · iOS 9.0+

magicCookie

TypeScript

set magicCookie(value: (ArrayBuffer) | null)

Swift declaration

var magicCookie: Data? { get set }

get

maximumOutputPacketSize

TypeScript

get maximumOutputPacketSize(): number

Swift declaration

var maximumOutputPacketSize: Int { get }

get · iOS 9.0+

outputFormat

TypeScript

get outputFormat(): AVAudioFormat

Swift declaration

var outputFormat: AVAudioFormat { get }

get · iOS 9.0+

primeInfo

TypeScript

get primeInfo(): AVAudioConverterPrimeInfo

Swift declaration

var primeInfo: AVAudioConverterPrimeInfo { get set }

set · iOS 9.0+

primeInfo

TypeScript

set primeInfo(value: AVAudioConverterPrimeInfo)

Swift declaration

var primeInfo: AVAudioConverterPrimeInfo { get set }

get · iOS 9.0+

primeMethod

TypeScript

get primeMethod(): AVAudioConverterPrimeMethod

Swift declaration

var primeMethod: AVAudioConverterPrimeMethod { get set }

set · iOS 9.0+

primeMethod

TypeScript

set primeMethod(value: AVAudioConverterPrimeMethod)

Swift declaration

var primeMethod: AVAudioConverterPrimeMethod { get set }

get · iOS 9.0+

sampleRateConverterAlgorithm

TypeScript

get sampleRateConverterAlgorithm(): (string) | null

Swift declaration

var sampleRateConverterAlgorithm: String? { get set }

set · iOS 9.0+

sampleRateConverterAlgorithm

TypeScript

set sampleRateConverterAlgorithm(value: (string) | null)

Swift declaration

var sampleRateConverterAlgorithm: String? { get set }

get · iOS 9.0+

sampleRateConverterQuality

TypeScript

get sampleRateConverterQuality(): number

Swift declaration

var sampleRateConverterQuality: Int { get set }

set · iOS 9.0+

sampleRateConverterQuality

TypeScript

set sampleRateConverterQuality(value: number)

Swift declaration

var sampleRateConverterQuality: Int { get set }

Skipped declarations

2 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

AVAudioConverter.convert(to:error:withInputFrom:)

callback cannot propagate synchronous failure

AVAudioConverter.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

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