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Gaussian blur #2388

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Gaussian blur #2388

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a38539c
Initial implementation of 1D symmetrical filtering for gaussian
awxkee Dec 3, 2024
b5fa826
Loop unrolling changed
awxkee Dec 3, 2024
1c73c52
Removed time
awxkee Dec 3, 2024
ed9078a
Fix clippy
awxkee Dec 5, 2024
eceee18
Merge branch 'refs/heads/main' into gaussian_blur
awxkee Dec 17, 2024
64022dc
Handle generic image
awxkee Dec 17, 2024
c87304e
Fix base sigma level
awxkee Dec 17, 2024
581362e
Cargo fmt
awxkee Dec 17, 2024
fea58bd
Drop unnecessary public
awxkee Dec 17, 2024
b7cf70a
Drop old methods
awxkee Dec 17, 2024
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3 changes: 2 additions & 1 deletion src/dynimage.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@ use crate::error::{ImageError, ImageResult, ParameterError, ParameterErrorKind};
use crate::flat::FlatSamples;
use crate::image::{GenericImage, GenericImageView, ImageDecoder, ImageEncoder, ImageFormat};
use crate::image_reader::free_functions;
use crate::imageops::gaussian_blur_dyn_image;
use crate::math::resize_dimensions;
use crate::metadata::Orientation;
use crate::traits::Pixel;
Expand Down Expand Up @@ -829,7 +830,7 @@ impl DynamicImage {
/// accurate version.
#[must_use]
pub fn blur(&self, sigma: f32) -> DynamicImage {
dynamic_map!(*self, ref p => imageops::blur(p, sigma))
gaussian_blur_dyn_image(self, sigma)
}

/// Performs a fast blur on this image.
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