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Add Effort option

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This commit is contained in:
Milan Nikolic
2026-06-23 05:34:18 +02:00
parent 09630243fb
commit b7c422fe33
4 changed files with 82 additions and 7 deletions
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cbconvert_convert.go
+15 -3
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@@ -398,11 +398,23 @@ func (c *Converter) imageEncode(img image.Image, w io.Writer) error {
opts.DCTMethod = jpegli.DefaultDCTMethod
err = jpegli.Encode(w, img, opts)
case "webp":
err = webp.Encode(w, img, webp.Options{Quality: c.Opts.Quality, Method: webp.DefaultMethod})
method := webp.DefaultMethod
if c.Opts.Effort >= 0 {
method = min(max(c.Opts.Effort, 0), 6)
}
err = webp.Encode(w, img, webp.Options{Quality: c.Opts.Quality, Method: method})
case "avif":
err = avif.Encode(w, img, avif.Options{Quality: c.Opts.Quality, Speed: avif.DefaultSpeed})
speed := avif.DefaultSpeed
if c.Opts.Effort >= 0 {
speed = min(max(c.Opts.Effort, 0), 10)
}
err = avif.Encode(w, img, avif.Options{Quality: c.Opts.Quality, Speed: speed})
case "jxl":
err = jpegxl.Encode(w, img, jpegxl.Options{Quality: c.Opts.Quality, Effort: jpegxl.DefaultEffort})
effort := jpegxl.DefaultEffort
if c.Opts.Effort >= 0 {
effort = min(max(c.Opts.Effort, 1), 10)
}
err = jpegxl.Encode(w, img, jpegxl.Options{Quality: c.Opts.Quality, Effort: effort})
case "bmp":
opts := &gobmp.EncoderOptions{}
opts.SupportTransparency(false)