AMR
MOV mafayilo
AMR (Adaptive Multi-Rate) ndi mtundu wamawu wokongoletsedwa kuti azitha kukopera mawu. Amagwiritsidwa ntchito kwambiri m'mafoni a m'manja pojambula mawu komanso kusewera.
MOV ndi matumizidwe ophatikizika amawu, nyimbo ndi zithunzi chidebe mtundu kukula apulo. Iwo akhoza kusunga zomvetsera, kanema, ndi lemba deta ndipo ambiri ntchito QuickTime mafilimu.