MP4
AAC mafayilo
MP4 (MPEG-4 Part 14) ndi zosunthika matumizidwe ophatikizika amawu, nyimbo ndi zithunzi chidebe mtundu kuti akhoza kusunga kanema, zomvetsera, ndi omasulira. Amagwiritsidwa ntchito kwambiri pakukhamukira komanso kugawana zinthu zambiri zama media.
AAC (MwaukadauloZida Audio Codec) ndi ankagwiritsa ntchito audio psinjika mtundu amadziwika mkulu Audio khalidwe ndi dzuwa. Amagwiritsidwa ntchito kwambiri m'mapulogalamu osiyanasiyana a multimedia.