Very much so. I-MPG ifana ne-MPEG-1/2 inkqubo yokuhamba phantsi koluhlu olufutshane, ihlala i-format ye-DVD-era ethathayo. That determines both the headroom available and whether the saving costs you anything in fidelity.
Yes — a.mpg yinkqubo efanayo esuka kwi-stream njenge.mpeg, kwaye zombini ziphuma kwi-DVD-era ukutsala i-hardware kunye nokudityaniswa okuqhubekayo okuphekwe ngaphakathi. It is worth knowing before you overwrite an original you might need again.
Ndingaqhuba i Cima MPG kwi MPG videos ezininzi ngaxeshanye?
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Ewe. Ikhupha umqulu ngokuthe tye, obalulekileyo apha kunaphi na apho kuba imisebenzi yevidiyo yimizuzu kunokuba yimizuzwana. Iiakhawunti ezikhululekileyo ziqhuba ifayile enye ngexesha; i pass iphakamisa loo nto.