img

func Blur ¶

func Blur(content []byte, blur float64, format imaging.Format) ([]byte, error)

func Grayscale ¶

func Grayscale(content []byte, format imaging.Format) ([]byte, error)

func ImgToBase64Url ¶

func ImgToBase64Url(filePath string) string

ImgToBase64Url converts an image file to Base64 encoded URL string

func Resize ¶

func Resize(content []byte, width, height int, format imaging.Format) ([]byte, error)

func ToBase64Url ¶

func ToBase64Url(imgBytes []byte) string

ToBase64Url converts a byte slice to Base64 encoded URL string