File size limit for transform images on cf worker

const r2Path = generateR2Path(company_id, r2_id);
const imageFile = await env.R2.get(r2Path);
...

const transformationResponse = (
    await env.IMAGES.input(imageFile.body)
    .transform({
        width: 1200,
        height: undefined,
        fit: "scale-down",
    })
    .output({
        format: "image/jpeg",
    })
).response();