objc2_audio_toolbox

Function AudioFileComponentWriteBytes

Source 
pub unsafe extern "C-unwind" fn AudioFileComponentWriteBytes(
    in_component: AudioFileComponent,
    in_use_cache: bool,
    in_starting_byte: i64,
    io_num_bytes: NonNull<u32>,
    in_buffer: NonNull<c_void>,
) -> i32
Available on crate feature AudioComponent only.
Expand description

implements AudioFileWriteBytes.

Parameter inComponent: an AudioFileComponent

Parameter inUseCache: true if it is desired to cache the data upon write, else false

Parameter inStartingByte: the byte offset where the audio data should be written

Parameter ioNumBytes: on input, the number of bytes to write, on output, the number of bytes actually written.

Parameter inBuffer: inBuffer should be a void * containing the bytes to be written

Returns: returns noErr if successful.