AAC
MKV mafayilo
AAC (MwaukadauloZida Audio Codec) ndi ankagwiritsa ntchito audio psinjika mtundu amadziwika mkulu Audio khalidwe ndi dzuwa. Amagwiritsidwa ntchito kwambiri m'mapulogalamu osiyanasiyana a multimedia.
MKV (Matroska Video) ndi lotseguka, ufulu matumizidwe ophatikizika amawu, nyimbo ndi zithunzi chidebe mtundu kuti akhoza kusunga kanema, zomvetsera, ndi omasulira. Iwo amadziwika kusinthasintha ake ndi thandizo kwa codecs zosiyanasiyana.