INNER CODE UNIT · Rust

get_base64

silvia-odwyer/photon · crate/src/lib.rs:194

    pub fn get_base64(&self) -> String {
        let buffer = self.get_bytes();
        let base64 = encode(&buffer);

        let res_base64 = format!("data:image/png;base64,{}", base64.replace("\r\n", ""));

        res_base64
    }

    /// Convert the PhotonImage to raw bytes. Returns PNG.
    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,

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