INNER CODE UNIT · Rust

get_bytes

silvia-odwyer/photon · crate/src/lib.rs:204

    pub fn get_bytes(&self) -> Vec<u8> {
        // Encode straight from raw_pixels; a DynamicImage round-trip would
        // clone the frame twice.
        let mut buffer = vec![];
        PngEncoder::new(Cursor::new(&mut buffer))
            .write_image(
                &self.raw_pixels,
                self.width,
                self.height,
                image::ColorType::Rgba8,
            )
            .unwrap();
        buffer
    }

    /// Convert the PhotonImage to raw bytes. Returns a JPEG.
    pub fn get_bytes_jpeg(&self, quality: u8) -> Vec<u8> {
        let mut buffer = vec![];

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