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Merge pull request #281 from pohang/skip_smartcrop

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Add min dimension logic to smartcrop
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Tom 2020-06-06 17:48:46 +02:00 • committed by GitHub
commit b653789679
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3 changed files with 81 additions and 1 deletions
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12
resizer.go
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@ -263,9 +263,19 @@ func extractOrEmbedImage(image *C.VipsImage, o Options) (*C.VipsImage, error) {
switch {
case o.Gravity == GravitySmart, o.SmartCrop:
image, err = vipsSmartCrop(image, o.Width, o.Height)
// it's already at an appropriate size, return immediately
if inWidth <= o.Width && inHeight <= o.Height {
break
}
width := int(math.Min(float64(inWidth), float64(o.Width)))
height := int(math.Min(float64(inHeight), float64(o.Height)))
image, err = vipsSmartCrop(image, width, height)
break
case o.Crop:
// it's already at an appropriate size, return immediately
if inWidth <= o.Width && inHeight <= o.Height {
break
}
width := int(math.Min(float64(inWidth), float64(o.Width)))
height := int(math.Min(float64(inHeight), float64(o.Height)))
left, top := calculateCrop(inWidth, inHeight, o.Width, o.Height, o.Gravity)