pub unsafe extern "C-unwind" fn AudioFileComponentFileIsThisFormat(
in_component: AudioFileComponent,
in_file_ref_num: i16,
out_result: NonNull<u32>,
) -> i32👎Deprecated: no longer supported
Available on crate feature
AudioComponent only.Expand description
deprecated. use AudioFileComponentFileDataIsThisFormat instead.
Parameter inComponent: an AudioFileComponent
Parameter inFileRefNum: a refNum of a file.
Parameter outResult: on output, is set to 1 if the file is recognized by this component, 0 if not.
Returns: returns noErr if successful.