image/color.Alpha.A (field)

4 uses

	image/color (current package)
		color.go#L100: 	A uint8
		color.go#L104: 	a = uint32(c.A)

	image
		image.go#L554: 	p.Pix[i] = color.AlphaModel.Convert(c).(color.Alpha).A
		image.go#L562: 	p.Pix[i] = c.A