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