AMR
GIF 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.
GIF (Graphics Interchange Format) ndi mtundu wazithunzi womwe umadziwika chifukwa chothandizira makanema ojambula pamanja komanso kuwonekera. Mafayilo a GIF amasunga zithunzi zingapo motsatizana, ndikupanga makanema apafupi. Amagwiritsidwa ntchito kwambiri popanga makanema ojambula pa intaneti komanso ma avatar.