imageformats

Documentation

Index

• Constants
• func Formats() (formats []riimage.MediaParser)
• func GetFormatForBytes(data []byte) (name string, mp riimage.MediaParser)
• func GetFormatForExtension(extension string) (name string, mp riimage.MediaParser)

Constants

const (
	// HeifMediaType is the name of the registered HEIF parser.
	HeifMediaType = "heif"
)

const (
	// JpegMediaType is the name of the registered JPEG parser.
	JpegMediaType = "jpeg"
)

const (
	// PngMediaType is the name of the registered PNG parser.
	PngMediaType = "png"
)

const (
	// TiffMediaType is the name of the registered TIFF parser.
	TiffMediaType = "tiff"
)

const (
	// WebpMediaType is the name of the registered WEBP parser.
	WebpMediaType = "webp"
)

Functions

func Formats

func Formats() (formats []riimage.MediaParser)

Formats returns all registered media-parsers.

func GetFormatForBytes

func GetFormatForBytes(data []byte) (name string, mp riimage.MediaParser)

GetFormatForBytes returns the first MP that can parse the given bytes. This has an obvious cost.

func GetFormatForExtension

func GetFormatForExtension(extension string) (name string, mp riimage.MediaParser)

GetFormatForExtension returns a MediaParser for the given extension or nil if none associated.