AMR
GIF iifayile
I-AMR (I-Adaptive Multi-Rate) yifomathi yocinezelo lwe-audio elungiselelwe ikhowudi yentetho. Iqhele ukusetyenziswa kwiifowuni eziphathwayo ukwenzela ukurekhoda kwelizwi kunye nokudlala kwakhona.
I-GIF (i-Graphics Interchange Format) yifomathi yomfanekiso eyaziwayo ngenkxaso yoopopayi kunye nokungafihli. Iifayile zeGIF zigcina imifanekiso emininzi ngokulandelelanayo, zenza oopopayi abamfutshane. Ngokuqhelekileyo zisetyenziselwa oopopayi bewebhu kunye neeavatar ezilula.