image

var (
	ErrEmptyPayload      = errors.New("crypha/image: empty payload")
	ErrUnsupportedFormat = errors.New("crypha/image: cover must be a PNG or 24-bit BMP")
	ErrPaletted          = errors.New("crypha/image: paletted images are not supported, provide a truecolor PNG or 24-bit BMP")
	Err16Bit             = errors.New("crypha/image: 16-bit images are not supported, provide an 8-bit truecolor image")
	ErrPayloadTooLarge   = errors.New("crypha/image: payload exceeds carrier capacity")
	ErrTooSmall          = errors.New("crypha/image: image is too small to contain a payload")
	ErrNoPayload         = errors.New("crypha/image: no crypha payload found")
)