Hipanga 1: Tukuatu tō Opus ngā kōnae mā te whakamahi i te pātene i runga ake nei, mā te tōia me te whakataka rānei.
Hipanga 2: Pāwhiritia te pātene 'Tahuri' hei tīmata i te tahuritanga.
Hipanga 3: Tikiake i tō mea kua tahurihia AC3 kōnae
Ko Opus te pūkōrero oro whakawhāiti o nāianei e whakamātau ana i te MP3 me te AAC i ngā mokatere iti, nā reira ko te kōrero me te whakawhiti kōrero e whakamahi ana i a ia.
Ko te AC-3 (Dolby Digital) te aho ā-rohe e whakamahia ana i runga i ngā DVD me te pouaka whakaata, e mau ana ki ngā kanikani e ono.
He maha atu ngā taputapu tahuri e wātea ana