Struct Builder

pub struct Builder { /* private fields */ }

This type is used to build a Converter. It is created using Converter::new().

Implementations

impl Builder

pub fn with_size(self, size: Size) -> Self

Change the size of the output image.

impl Builder

pub fn gif<W: Write>( self, bg: Rgba, out: W, ) -> Result<Converter<Convert2Gif<W>>, EncodingError>

Create a converter for lottie animation to a GIF file.

This is a lossy operation. GIF does not support full alpha channel. Even if you enable the alpha flag for background color, the rgb value is required. This is because semi-transparent pixels will be converted to non-transparent pixels, adding onto the background color. Only fully transparent pixels will remain transparent.

impl Builder

pub fn webp(self) -> Result<Converter<Convert2Webp>, Error>

Create a converter for lottie animation to a WEBP file.