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image_frame

ops::display

Function image_frame 

Source 
pub fn image_frame(
    img: &DynamicImage,
    canvas: &Canvas,
    fit: Fit,
) -> Result<Frame>
Expand description

img as a canvas-sized frame: Stretch ignores the aspect ratio, Contain letterboxes in black, Cover crops. Lanczos3 throughout.

ยงErrors

Fails if the resampled image does not match the canvas size.