plg_image_light

package

v0.0.0-...-bec2cf3 Latest Latest Go to latest Published: Jan 4, 2024 License: AGPL-3.0 Imports: 12 Imported by: 0

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const (
	THUMBNAIL_TIMEOUT        = 5 * time.Second
	THUMBNAIL_MAX_CONCURRENT = 50
)

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const (
	TRANSCODE_TIMEOUT        = 10 * time.Second
	TRANSCODE_MAX_CONCURRENT = 5
)

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const ImageCachePath = "data/cache/image/"

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var LIBRAW_LOCK = semaphore.NewWeighted(int64(TRANSCODE_MAX_CONCURRENT))

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var VIPS_LOCK = semaphore.NewWeighted(THUMBNAIL_MAX_CONCURRENT)

func CreateThumbnail(t *Transform) (io.ReadCloser, error)

func ExtractPreview(t *Transform) error

func IsRaw(mType string) bool

type Transform struct {
	Input   string
	Size    int
	Crop    bool
	Quality int
	Exif    bool
}