Type Alias lodepng::ffi::custom_compress_callback

pub type custom_compress_callback = Option<fn(input: &[u8], output: &mut dyn Write, context: &CompressSettings) -> Result<(), Error>>;

Aliased Type

enum custom_compress_callback {
    None,
    Some(fn(_: &[u8], _: &mut dyn Write, _: &CompressSettings) -> Result<(), Error>),
}

Variants

None

No value.

Some(fn(_: &[u8], _: &mut dyn Write, _: &CompressSettings) -> Result<(), Error>)

Some value of type T.