Trait PixAlphaAble
undither
pub trait PixAlphaAble: Copy { fn pal_index(&self) -> usize; fn is_transparent(&self, transparent_index: Option<u8>) -> bool; }
fn pal_index(&self) -> usize
fn is_transparent(&self, transparent_index: Option<u8>) -> bool
impl PixAlphaAble for u8
impl PixAlphaAble for PalAlpha