Contents

ExtAudioFileGetPropertyInfo(_:_:_:_:)

Gets information about an extended audio file object property.

Declaration

func ExtAudioFileGetPropertyInfo(_ inExtAudioFile: ExtAudioFileRef, _ inPropertyID: ExtAudioFilePropertyID, _ outSize: UnsafeMutablePointer<UInt32>?, _ outWritable: UnsafeMutablePointer<DarwinBoolean>?) -> OSStatus

Parameters

  • inExtAudioFile:

    The extended audio file object to get property information from.

  • inPropertyID:

    The property you want information about.

  • outSize:

    On output, the size of the property value in bytes. Can be NULL on output.

  • outWritable:

    On output, a Boolean value indicating whether the property value is writable (true means writable). Can be NULL on output.

Return Value

A result code.

See Also

Configuring Properties for Extended Audio File Objects