31311975digital moving image formatsPT2026-03-30 20:24:04UF31311976digital moving image formatNDUF31311977digital video formatNDUF31311978digital video formatsNDUF31311979moving image formats, digitalNDUF31311980video formats, digitalNDBT31308625digital file formatsPTBT31301603formatPTNT31334061MPEG-1PTNT31334062MPEG-2PTNT31334063MPEG-4PT