43 lines
736 B
Go
43 lines
736 B
Go
package avif_test
|
|
|
|
import (
|
|
"image"
|
|
_ "image/jpeg"
|
|
"log"
|
|
"os"
|
|
|
|
"github.com/Kagami/go-avif"
|
|
)
|
|
|
|
const usageHelp = "Usage: %s src.jpg dst.avif"
|
|
|
|
func Example() {
|
|
if len(os.Args) != 3 {
|
|
log.Fatalf(usageHelp, os.Args[0])
|
|
}
|
|
|
|
srcPath := os.Args[1]
|
|
src, err := os.Open(srcPath)
|
|
if err != nil {
|
|
log.Fatalf("Can't open sorce file: %v", err)
|
|
}
|
|
|
|
dstPath := os.Args[2]
|
|
dst, err := os.Create(dstPath)
|
|
if err != nil {
|
|
log.Fatalf("Can't create destination file: %v", err)
|
|
}
|
|
|
|
img, _, err := image.Decode(src)
|
|
if err != nil {
|
|
log.Fatalf("Can't decode source file: %v", err)
|
|
}
|
|
|
|
err = avif.Encode(dst, img, nil)
|
|
if err != nil {
|
|
log.Fatalf("Can't encode source image: %v", err)
|
|
}
|
|
|
|
log.Printf("Encoded AVIF at %s", dstPath)
|
|
}
|