Contents

equalTo(_:extensionKeysToIgnore:sampleDescriptionExtensionAtomKeysToIgnore:)

Evaluates equality for the parts of two audio format descriptions, ignoring the extensions you specify.

Declaration

func equalTo(_ otherFormatDescription: CMFormatDescription, extensionKeysToIgnore: [CMFormatDescription.Extensions.Key] = [], sampleDescriptionExtensionAtomKeysToIgnore: [String] = []) -> Bool

Parameters

  • otherFormatDescription:

    A format description to compare to.

  • extensionKeysToIgnore:

    A list of format description extension keys.

  • sampleDescriptionExtensionAtomKeysToIgnore:

    A list of sample description extension atom keys.

See Also

Comparing Format Descriptions