IEC 62330-2:2003 defines the encoding process of the HD-D5 video compression and its data format for the 1 080/59,94i system (hereinafter referred to as the 1 080i system) and the 720/59,94p system (hereinafter referred to as the 720p system). This bilingual version (2012-11) corresponds to the monolingual English version, published in 2003-05.