Fixed tests in README.md

README.md

@@ -162,11 +162,11 @@ fn resize_image_example() {
 
 ### Change CPU extensions used by resizer
 
-```rust
+```ignore
 use fast_image_resize as fr;
 
 fn main() {
-    let mut resizer = fr::Resizer::new(fr::ResizeAlg::Convolution(fr::FilterType::Lanczos3));
+    le mut resizer = fr::Resizer::new(fr::ResizeAlg::Convolution(fr::FilterType::Lanczos3));
     unsafe {
         resizer.set_cpu_extensions(fr::CpuExtensions::Sse4_1);
     }

tests/examples.rs

@@ -1,68 +0,0 @@
-use std::io::BufWriter;
-use std::num::NonZeroU32;
-
-use image::codecs::png::PngEncoder;
-use image::io::Reader as ImageReader;
-use image::{ColorType, GenericImageView};
-
-use fast_image_resize as fr;
-
-#[test]
-fn resize_image_example() {
-    // Read source image from file
-    let img = ImageReader::open("./data/nasa-4928x3279.png")
-        .unwrap()
-        .decode()
-        .unwrap();
-    let width = NonZeroU32::new(img.width()).unwrap();
-    let height = NonZeroU32::new(img.height()).unwrap();
-    let mut src_image = fr::Image::from_vec_u8(
-        width,
-        height,
-        img.to_rgba8().into_raw(),
-        fr::PixelType::U8x4,
-    )
-    .unwrap();
-
-    // Create MulDiv instance
-    let alpha_mul_div: fr::MulDiv = Default::default();
-    // Multiple RGB channels of source image by alpha channel
-    alpha_mul_div
-        .multiply_alpha_inplace(&mut src_image.view_mut())
-        .unwrap();
-
-    // Create container for data of destination image
-    let dst_width = NonZeroU32::new(1024).unwrap();
-    let dst_height = NonZeroU32::new(768).unwrap();
-    let mut dst_image = fr::Image::new(dst_width, dst_height, src_image.pixel_type());
-
-    // Get mutable view of destination image data
-    let mut dst_view = dst_image.view_mut();
-
-    // Create Resizer instance and resize source image
-    // into buffer of destination image
-    let mut resizer = fr::Resizer::new(fr::ResizeAlg::Convolution(fr::FilterType::Lanczos3));
-    resizer.resize(&src_image.view(), &mut dst_view).unwrap();
-
-    // Divide RGB channels of destination image by alpha
-    alpha_mul_div.divide_alpha_inplace(&mut dst_view).unwrap();
-
-    // Write destination image as PNG-file
-    let mut result_buf = BufWriter::new(Vec::new());
-    PngEncoder::new(&mut result_buf)
-        .encode(
-            dst_image.buffer(),
-            dst_width.get(),
-            dst_height.get(),
-            ColorType::Rgba8,
-        )
-        .unwrap();
-}
-
-#[cfg(target_arch = "x86_64")]
-fn main() {
-    let mut resizer = fr::Resizer::new(fr::ResizeAlg::Convolution(fr::FilterType::Lanczos3));
-    unsafe {
-        resizer.set_cpu_extensions(fr::CpuExtensions::Sse4_1);
-    }
-}