Function libvips::ops::round

pub fn round(inp: &VipsImage, round: OperationRound) -> Result<VipsImage>

VipsRound (round), perform a round function on an image inp: &VipsImage -> Input image round: OperationRound -> rounding operation to perform Rint -> VIPS_OPERATION_ROUND_RINT = 0 [DEFAULT] Ceil -> VIPS_OPERATION_ROUND_CEIL = 1 Floor -> VIPS_OPERATION_ROUND_FLOOR = 2 Last -> VIPS_OPERATION_ROUND_LAST = 3 returns VipsImage - Output image