now palette project lays here

pkg/dithering/cmd/jpg2png.go

@@ -0,0 +1,20 @@
+//go:build ignore
+
+package main
+
+import (
+	"image/jpeg"
+	"image/png"
+	"os"
+)
+
+func main() {
+	img, err := jpeg.Decode(os.Stdin)
+	if err != nil {
+		panic(err)
+	}
+	err = png.Encode(os.Stdout, img)
+	if err != nil {
+		panic(err)
+	}
+}

pkg/dithering/cmd/main.go

@@ -1,6 +1,8 @@
 package main
 
 import (
+	"image"
+
 	"git.nkpl.cc/twocookedfaggots/imageutils/pkg/dithering"
 	"git.nkpl.cc/twocookedfaggots/imageutils/util"
 )