VKRecorderAudioConfiguration Class Reference
VKRecorderAudioConfiguration
@objc
public class VKRecorderAudioConfiguration : VKRecorderConfigurationVKRecorderAudioConfiguration, audio capture configuration object
-
Declaration
Swift
public static let AudioBitRateDefault: Int -
Declaration
Swift
public static let AudioSampleRateDefault: Float64 -
Declaration
Swift
public static let AudioChannelsCountDefault: Int
-
Audio bit rate, AV dictionary key AVEncoderBitRateKey
Declaration
Swift
public var bitRate: Int -
Sample rate in hertz, AV dictionary key AVSampleRateKey
Declaration
Swift
public var sampleRate: Float64? -
Number of channels, AV dictionary key AVNumberOfChannelsKey
Declaration
Swift
public var channelsCount: Int? -
Audio data format identifier, AV dictionary key AVFormatIDKey https://developer.apple.com/reference/coreaudio/1613060-core_audio_data_types
Declaration
Swift
public var format: AudioFormatID
-
Declaration
Swift
public override init()
-
Provides an AVFoundation friendly dictionary for configuring output.
Declaration
Swift
public override func avcaptureSettingsDictionary(sampleBuffer: CMSampleBuffer? = nil, pixelBuffer: CVPixelBuffer? = nil) -> [String : Any]?Parameters
sampleBufferSample buffer for extracting configuration information
Return Value
Audio configuration dictionary for AVFoundation