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| author | Bjørn Erik Pedersen <[email protected]> | 2019-08-26 19:12:41 +0200 |
|---|---|---|
| committer | Bjørn Erik Pedersen <[email protected]> | 2019-08-28 15:59:54 +0200 |
| commit | 823f53c861bb49aecc6104e0add39fc3b0729025 (patch) | |
| tree | 64a55d1c41de09b67305ad69a3600f3091d4f1fc /resources/transform.go | |
| parent | f9978ed16476ca6d233a89669c62c798cdf9db9d (diff) | |
| download | hugo-823f53c861bb49aecc6104e0add39fc3b0729025.tar.gz hugo-823f53c861bb49aecc6104e0add39fc3b0729025.zip | |
Add a set of image filters
With this you can do variants of this:
```
{{ $img := resources.Get "images/misc/3-jenny.jpg" }}
{{ $img := $img.Resize "300x" }}
{{ $g1 := $img.Filter images.Grayscale }}
{{ $g2 := $img | images.Filter (images.Saturate 30) (images.GaussianBlur 3) }}
```
Fixes #6255
Diffstat (limited to 'resources/transform.go')
| -rw-r--r-- | resources/transform.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/resources/transform.go b/resources/transform.go index 72b9479df..0792515c4 100644 --- a/resources/transform.go +++ b/resources/transform.go @@ -21,6 +21,7 @@ import ( "strings" "sync" + "github.com/disintegration/gift" "github.com/spf13/afero" bp "github.com/gohugoio/hugo/bufferpool" @@ -172,6 +173,10 @@ func (r *resourceAdapter) Fit(spec string) (resource.Image, error) { return r.getImageOps().Fit(spec) } +func (r *resourceAdapter) Filter(filters ...gift.Filter) (resource.Image, error) { + return r.getImageOps().Filter(filters...) +} + func (r *resourceAdapter) Height() int { return r.getImageOps().Height() } |