[['vertical', 'horizontal', 'aspect ratio', 'pixel aspect ratio', 'scanning', 'frame rate ( hz )'], ['1080', '1920', '16:9', '1:1', 'interlaced', '25 (50 fields / s)'], ['1080', '1920', '16:9', '1:1', 'progressive', '25'], ['720', '1280', '16:9', '1:1', 'progressive', '50'], ['576', '720', '4:3 or 16:9', 'smpte 259 m', 'progressive', '25 50'], ['576', '720', '4:3 or 16:9', 'smpte 259 m', 'interlaced', '25 (50 fields / s)'], ['576', '544', '4:3 or 16:9', 'smpte 259 m three quarters', 'progressive', '25'], ['576', '544', '4:3 or 16:9', 'smpte 259 m three quarters', 'interlaced', '25 (50 fields / s)'], ['576', '480', '4:3 or 16:9', 'smpte 259 m two thirds', 'progressive', '25'], ['576', '480', '4:3 or 16:9', 'smpte 259 m two thirds', 'interlaced', '25 (50 fields / s)'], ['576', '352', '4:3 or 16:9', 'smpte 259 m half', 'progressive', '25'], ['576', '352', '4:3 or 16:9', 'smpte 259 m half', 'interlaced', '25 (50 fields / s)']]
the Vertical resolution when less than 720 is fixed at 576
the [ENT] resolution when less than [ENT] is fixed at [ENT]