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//! Implements GIF disposal method for the gif crate. //! //! The gif crate only exposes raw frame data that is not sufficient //! to render GIFs properly. GIF requires special composing of frames //! which, as this crate shows, is non-trivial. //! //! ```rust,ignore //! let file = File::open("example.gif")?; //! let mut decoder = Decoder::new(file); //! //! // Important: //! decoder.set(gif::ColorOutput::Indexed); //! //! let mut reader = decoder.read_info()?; //! //! let mut screen = Screen::new(&reader); //! while let Some(frame) = reader.read_next_frame()? { //! screen.blit(&frame)?; //! screen.pixels // that's the frame now //! } //! extern crate gif; extern crate rgb; mod subimage; mod disposal; mod screen; pub use screen::Screen;