Struct CopyOptions

pub struct CopyOptions {
    pub width: i32,
    pub height: i32,
    pub bands: i32,
    pub format: BandFormat,
    pub coding: Coding,
    pub interpretation: Interpretation,
    pub xres: f64,
    pub yres: f64,
    pub xoffset: i32,
    pub yoffset: i32,
}

Options for copy operation

Fields

width: i32

width: i32 -> Image width in pixels min: 0, max: 10000000, default: 0

height: i32

height: i32 -> Image height in pixels min: 0, max: 10000000, default: 0

bands: i32

bands: i32 -> Number of bands in image min: 0, max: 10000000, default: 0

format: BandFormat

format: BandFormat -> Pixel format in image Notset -> VIPS_FORMAT_NOTSET = -1 Uchar -> VIPS_FORMAT_UCHAR = 0 [DEFAULT] Char -> VIPS_FORMAT_CHAR = 1 Ushort -> VIPS_FORMAT_USHORT = 2 Short -> VIPS_FORMAT_SHORT = 3 Uint -> VIPS_FORMAT_UINT = 4 Int -> VIPS_FORMAT_INT = 5 Float -> VIPS_FORMAT_FLOAT = 6 Complex -> VIPS_FORMAT_COMPLEX = 7 Double -> VIPS_FORMAT_DOUBLE = 8 Dpcomplex -> VIPS_FORMAT_DPCOMPLEX = 9 Last -> VIPS_FORMAT_LAST = 10

coding: Coding

coding: Coding -> Pixel coding Error -> VIPS_CODING_ERROR = -1 None -> VIPS_CODING_NONE = 0 [DEFAULT] Labq -> VIPS_CODING_LABQ = 2 Rad -> VIPS_CODING_RAD = 6 Last -> VIPS_CODING_LAST = 7

interpretation: Interpretation

interpretation: Interpretation -> Pixel interpretation Error -> VIPS_INTERPRETATION_ERROR = -1 Multiband -> VIPS_INTERPRETATION_MULTIBAND = 0 [DEFAULT] BW -> VIPS_INTERPRETATION_B_W = 1 Histogram -> VIPS_INTERPRETATION_HISTOGRAM = 10 Xyz -> VIPS_INTERPRETATION_XYZ = 12 Lab -> VIPS_INTERPRETATION_LAB = 13 Cmyk -> VIPS_INTERPRETATION_CMYK = 15 Labq -> VIPS_INTERPRETATION_LABQ = 16 Rgb -> VIPS_INTERPRETATION_RGB = 17 Cmc -> VIPS_INTERPRETATION_CMC = 18 Lch -> VIPS_INTERPRETATION_LCH = 19 Lab -> VIPS_INTERPRETATION_LABS = 21 Srgb -> VIPS_INTERPRETATION_sRGB = 22 Yxy -> VIPS_INTERPRETATION_YXY = 23 Fourier -> VIPS_INTERPRETATION_FOURIER = 24 Rgb16 -> VIPS_INTERPRETATION_RGB16 = 25 Grey16 -> VIPS_INTERPRETATION_GREY16 = 26 Matrix -> VIPS_INTERPRETATION_MATRIX = 27 Scrgb -> VIPS_INTERPRETATION_scRGB = 28 Hsv -> VIPS_INTERPRETATION_HSV = 29 Last -> VIPS_INTERPRETATION_LAST = 30

xres: f64

xres: f64 -> Horizontal resolution in pixels/mm min: -0, max: 1000000, default: 0

yres: f64

yres: f64 -> Vertical resolution in pixels/mm min: -0, max: 1000000, default: 0

xoffset: i32

xoffset: i32 -> Horizontal offset of origin min: -10000000, max: 10000000, default: 0

yoffset: i32

yoffset: i32 -> Vertical offset of origin min: -10000000, max: 10000000, default: 0

Trait Implementations

impl Clone for CopyOptions

fn clone(&self) -> CopyOptions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CopyOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CopyOptions

fn default() -> Self

Returns the “default value” for a type.