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