Fixed doc-strings and dependencies.

Cargo.toml

@@ -23,16 +23,17 @@ exclude = ["/data"]
 cfg-if = "1.0"
 num-traits = "0.2.19"
 thiserror = "1.0"
-bytemuck = "1.15"
 document-features = "0.2.8"
 
+image = { version = "0.25.1", optional = true }
+bytemuck = { version = "1.16", optional = true }
+
+[features]
 ## Enable this feature to implement traits [IntoImageView](crate::IntoImageView) and
 ## [IntoImageViewMut](crate::IntoImageViewMut) for the
 ## [DynamicImage](https://docs.rs/image/latest/image/enum.DynamicImage.html)
 ## type from the `image` crate.
-image = { version = "0.25.1", optional = true }
-
-[features]
+image = ["dep:image", "dep:bytemuck"]
 for_test = ["image"]
 only_u8x4 = []  # This can be used to experiment with the crate's code.
 

src/lib.rs

@@ -44,6 +44,8 @@ pub mod testing;
 #[cfg(target_arch = "wasm32")]
 mod wasm32_utils;
 
+/// A trait implemented by all pixel types from the crate.
+///
 /// This trait must be used in your code instead of [InnerPixel](pixels::InnerPixel).
 #[allow(private_bounds)]
 pub trait PixelTrait: Convolution + AlphaMulDiv {}

testing/Cargo.toml

@@ -5,7 +5,7 @@ edition = "2021"
 
 
 [dependencies]
-fast_image_resize = { path = ".." }
+fast_image_resize = { path = "..", features = ["image"] }
 image = "0.25.1"
 
 

testing/src/lib.rs

@@ -11,7 +11,7 @@ pub fn nonzero(v: u32) -> NonZeroU32 {
     NonZeroU32::new(v).unwrap()
 }
 
-pub fn image_checksum<P: InnerPixel, const N: usize>(image: &Image) -> [u64; N] {
+pub fn image_checksum<P: PixelTrait, const N: usize>(image: &Image) -> [u64; N] {
     let buffer = image.buffer();
     let mut res = [0u64; N];
     let component_size = P::size() / P::count_of_components();