Nekudaro, iOS inotsvaga iyo yakasarudzika yekuchengetera mufolda yemavara uye inobvisa chero chinhu, kunyangwe chiri chakafanana neaudio mukati. A M4R inowanzoitika AAC audio ine imwe kuvandudzwa uye nguva yenguva pasi pemasekondi makumi maviri. Kushandura chitima, kubvisa kune chikamu chaunoda, uye kurodha pasi kuburikidza neFinder kana Apple Devices app. M4R ndiro iPhone ringtone - a normal AAC faira muMP4 chivharo nekuwedzera akachinja saka iTunes files it setone.
M4R inoshandiswa kune chero chinhu kunze kweringtones?
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Rarely, uye kuti ndicho nechinangwa kupfuura nemamiriro ezvinhu — audio mukati iri a normal compression stream, uye kusvikira ndechimwe chinhu chinopa chikonzero zvachose kuti foni. Anything else that plays it is treating it as ordinary audio, which works fine. Converting in either direction is a rename plus a length trim more than a re-encode.
Muimbi, album uye chipo chekuratidzira pa M4R yangu chinoramba chiripo?