Method isImageTypeCompatible

processing/processing.go:336–349

isImageTypeCompatible checks if the given image type is compatible with the image properties.

(
	imgtype imagetype.Type,
	animated, expectTransparency bool,
)

// isImageTypeCompatible checks if the given image type is compatible with the image properties.
func (p *Processor) isImageTypeCompatible(
	imgtype imagetype.Type,
	animated, expectTransparency bool,
) bool {
	if animated && !imgtype.SupportsAnimationSave() {
		return false
	}

	if expectTransparency && !imgtype.SupportsAlpha() {
		return false
	}

	return true
}

// findPreferredFormat finds a suitable preferred format based on image's properties.
func (p *Processor) findPreferredFormat(animated, expectTransparency bool) imagetype.Type {