AudioFileComponentExtensionIsThisFormatProc

Declaration

typealias AudioFileComponentExtensionIsThisFormatProc = (UnsafeMutableRawPointer, CFString, UnsafeMutablePointer<UInt32>) -> OSStatus

See Also

Checking the File Format

• AudioFileComponentFileDataIsThisFormat(_:_:_:_:)
• AudioFileComponentExtensionIsThisFormat(_:_:_:)
• AudioFileComponentFileDataIsThisFormatProc
• GetPropertyFDF
• GetPropertyInfoFDF