func (p Properties) TrailCCC() uint8 {
	return ccc[p.tccc]
}

func buildRecompMap() {
	recompMap = make(map[uint32]rune, len(recompMapPacked)/8)
	var buf [8]byte
	for i := 0; i < len(recompMapPacked); i += 8 {
		copy(buf[:], recompMapPacked[i:i+8])
		key := binary.BigEndian.Uint32(buf[:4])
		val := binary.BigEndian.Uint32(buf[4:])
		recompMap[key] = rune(val)
	}
}

// Recomposition

func (p Properties) TrailCCC() uint8 {
	return ccc[p.tccc]
}

func buildRecompMap() {
	recompMap = make(map[uint32]rune, len(recompMapPacked)/8)
	var buf [8]byte
	for i := 0; i < len(recompMapPacked); i += 8 {
		copy(buf[:], recompMapPacked[i:i+8])
		key := binary.BigEndian.Uint32(buf[:4])
		val := binary.BigEndian.Uint32(buf[4:])
		recompMap[key] = rune(val)
	}
}

// Recomposition