pub struct ImageXObject {
pub width: Px,
pub height: Px,
pub color_space: ColorSpace,
pub bits_per_component: ColorBits,
pub interpolate: bool,
pub image_data: Vec<u8>,
pub image_filter: Option<ImageFilter>,
pub clipping_bbox: Option<CurTransMat>,
}
Fields§
§width: Px
Width of the image (original width, not scaled width)
height: Px
Height of the image (original height, not scaled height)
color_space: ColorSpace
Color space (Greyscale, RGB, CMYK)
bits_per_component: ColorBits
Bits per color component (1, 2, 4, 8, 16) - 1 for black/white, 8 Greyscale / RGB, etc. If using a JPXDecode filter (for JPEG images), this can be inferred from the image data
interpolate: bool
Should the image be interpolated when scaled?
image_data: Vec<u8>
The actual data from the image
image_filter: Option<ImageFilter>
Compression filter used for this image
clipping_bbox: Option<CurTransMat>
Required bounds to clip the image, in unit space
Default value: Identity matrix ([1 0 0 1 0 0]
) - used when value is None
Implementations§
source§impl ImageXObject
impl ImageXObject
sourcepub fn new(
width: Px,
height: Px,
color_space: ColorSpace,
bits: ColorBits,
interpolate: bool,
image_filter: Option<ImageFilter>,
bbox: Option<CurTransMat>,
data: Vec<u8>
) -> Self
pub fn new(
width: Px,
height: Px,
color_space: ColorSpace,
bits: ColorBits,
interpolate: bool,
image_filter: Option<ImageFilter>,
bbox: Option<CurTransMat>,
data: Vec<u8>
) -> Self
Creates a new ImageXObject
pub fn try_from<T: ImageDecoder>(image: T) -> Result<Self, ImageError>
pub fn from_dynamic_image(image: &DynamicImage) -> Self
Trait Implementations§
source§impl Clone for ImageXObject
impl Clone for ImageXObject
source§fn clone(&self) -> ImageXObject
fn clone(&self) -> ImageXObject
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ImageXObject
impl Debug for ImageXObject
source§impl From<ImageXObject> for Image
impl From<ImageXObject> for Image
source§fn from(image: ImageXObject) -> Self
fn from(image: ImageXObject) -> Self
Converts to this type from the input type.