No GenericImage::get_pixel_mut method

examples/concat/main.rs

@@ -8,9 +8,15 @@ use image::{GenericImage, GenericImageView, ImageBuffer, Pixel, Primitive};
 /// cargo run --release --example concat
 fn main() {
     h_concat(&[
-        image::open("examples/concat/200x300.png").unwrap(),
-        image::open("examples/concat/300x300.png").unwrap(),
-        image::open("examples/concat/400x300.png").unwrap(),
+        image::open("examples/concat/200x300.png")
+            .unwrap()
+            .to_rgba8(),
+        image::open("examples/concat/300x300.png")
+            .unwrap()
+            .to_rgba8(),
+        image::open("examples/concat/400x300.png")
+            .unwrap()
+            .to_rgba8(),
     ])
     .save("examples/concat/concatenated_900x300.png")
     .unwrap();

examples/opening.rs

@@ -5,7 +5,7 @@ use std::env;
 use std::fs::File;
 use std::path::Path;
 
-use image::{GenericImageView, ImageFormat};
+use image::ImageFormat;
 
 fn main() {
     let file = if env::args().count() == 2 {

examples/tile/main.rs

@@ -2,7 +2,9 @@ use image::RgbaImage;
 
 fn main() {
     let mut img = RgbaImage::new(1920, 1080);
-    let tile = image::open("examples/scaleup/tinycross.png").unwrap();
+    let tile = image::open("examples/scaleup/tinycross.png")
+        .unwrap()
+        .to_rgba8();
 
     image::imageops::tile(&mut img, &tile);
     img.save("tiled_wallpaper.png").unwrap();

src/buffer.rs

@@ -1193,10 +1193,6 @@ where
     P: Pixel,
     Container: Deref<Target = [P::Subpixel]> + DerefMut,
 {
-    fn get_pixel_mut(&mut self, x: u32, y: u32) -> &mut P {
-        self.get_pixel_mut(x, y)
-    }
-
     fn put_pixel(&mut self, x: u32, y: u32, pixel: P) {
         *self.get_pixel_mut(x, y) = pixel;
     }