Trait resvg::OutputImage

pub trait OutputImage {
    fn save_png(&mut self, path: &Path) -> bool;
    fn make_vec(&mut self) -> Vec<u8>;
    fn make_rgba_vec(&mut self) -> Vec<u8>;
}

A generic interface for output image.

Required methods

fn save_png(&mut self, path: &Path) -> bool

Saves rendered image to the selected path.

fn make_vec(&mut self) -> Vec<u8>

Converts an image's internal data into a Vec<u8>.

Channels order and alpha multiplication will be different for each backend.

fn make_rgba_vec(&mut self) -> Vec<u8>

Converts an image's internal data into a Vec<u8>.

Image will be converted into an unmultiplied RGBA array.

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Implementations on Foreign Types

impl OutputImage for ImageSurface

fn save_png(&mut self, path: &Path) -> bool

fn make_vec(&mut self) -> Vec<u8>

fn make_rgba_vec(&mut self) -> Vec<u8>

impl OutputImage for Image

fn save_png(&mut self, path: &Path) -> bool

fn make_vec(&mut self) -> Vec<u8>

fn make_rgba_vec(&mut self) -> Vec<u8>

impl OutputImage for DrawTarget

fn save_png(&mut self, path: &Path) -> bool

fn make_vec(&mut self) -> Vec<u8>

fn make_rgba_vec(&mut self) -> Vec<u8>

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Implementors

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