dependabot[bot]andRalf Haferkamp
d76cacd99f
Bumps [github.com/kovidgoyal/imaging](https://github.com/kovidgoyal/imaging) from 1.6.4 to 1.7.2. - [Release notes](https://github.com/kovidgoyal/imaging/releases) - [Changelog](https://github.com/kovidgoyal/imaging/blob/master/.goreleaser.yaml) - [Commits](https://github.com/kovidgoyal/imaging/compare/v1.6.4...v1.7.2) --- updated-dependencies: - dependency-name: github.com/kovidgoyal/imaging dependency-version: 1.7.2 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
package meta
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import (
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"bytes"
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"fmt"
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"github.com/kovidgoyal/imaging/prism/meta/icc"
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)
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var _ = fmt.Println
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// Data represents the metadata for an image.
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type Data struct {
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Format ImageFormat
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PixelWidth uint32
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PixelHeight uint32
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BitsPerComponent uint32
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ExifData []byte
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iccProfileData []byte
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iccProfileErr error
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}
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// ICCProfile returns an extracted ICC profile from this metadata.
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//
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// An error is returned if the ICC profile could not be correctly parsed.
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//
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// If no profile data was found, nil is returned without an error.
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func (md *Data) ICCProfile() (*icc.Profile, error) {
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if md.iccProfileData == nil {
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return nil, md.iccProfileErr
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}
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return icc.NewProfileReader(bytes.NewReader(md.iccProfileData)).ReadProfile()
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}
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// ICCProfile returns the raw ICC profile data from this metadata.
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//
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// An error is returned if the ICC profile could not be correctly extracted from
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// the image.
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//
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// If no profile data was found, nil is returned without an error.
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func (md *Data) ICCProfileData() ([]byte, error) {
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return md.iccProfileData, md.iccProfileErr
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}
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func (md *Data) SetICCProfileData(data []byte) {
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md.iccProfileData = data
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md.iccProfileErr = nil
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}
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func (md *Data) SetICCProfileError(err error) {
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md.iccProfileData = nil
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md.iccProfileErr = err
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}
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