Hipanga 1: Tukuatu tō Opus kōnae ma te whakamahi i te paatene o runga, ma te toia me te maturuturu ranei.
Hipanga 2: Pāwhiritia te pātene 'Tahuri' hei tīmata i te tahuritanga.
Hipanga 3: Tikiake i tō mea kua tahurihia WMV kōnae
Ko Opus te pūkōrero oro whakawhāiti o nāianei e whakamātau ana i te MP3 me te AAC i ngā mokatere iti, nā reira ka whakamahia e te kōrero me te whakawhiti kōrero.
Ko WMV he whakaaturanga o Microsoft mai i te wā o Windows Media, he whāiti mō tōna wā engari he uaua ki tētahi atu mea i tua atu i te Windows.
He maha atu ngā taputapu tahuri e wātea ana