Convertire OPUS in MP3
Seleziona i file da convertire o semplicemente trascinali alla zona di caricamento
Come convertire i file audio OPUS in MP3 online?
Passaggio 1. Carica file OPUS
Seleziona opus file dal Computer o trascinandoli sulla pagina. 200 MB dimensione massima del file.
Passaggio 2. Convertire OPUS in MP3
Fai clic sul pulsante ""Convertire"" per avviare la conversione.
Passaggio 3. Scarica il tuo MP3
Lascia convertire il file e potrai scaricare il tuo MP3 subito dopo.
Informazioni sui formati di file OPUS e MP3
|Full name||Opus Audio Format||MPEG-1 or MPEG-2 Audio Layer III|
|MIME||audio/opus||audio/mpeg, audio/MPA, audio/mpa-robust|
|Developed by||IETF codec working group||Fraunhofer Institute|
|Type of format||Audio||Digital audio|
|Introduction||Opus is a lossy audio coding format developed by Xiph and standardized by the IETF, designed to efficiently code speech and general audio in a single format, while remaining low-latency enough for real-time interactive communication and low-complexity enough for low end ARM3 processors.||MPEG-1 or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage, as well as a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players.|
|Technical details||Opus supports constant and variable bitrate encoding from 6 kbit/s to 510 kbit/s, frame sizes from 2.5 ms to 60 ms, and five sampling rates from 8 kHz (with 4 kHz bandwidth) to 48 kHz (with 20 kHz bandwidth, the human hearing range). An Opus stream can support up to 255 audio channels, and it allows channel coupling between channels in groups of two using mid-side coding.||The use of lossy compression is designed to greatly reduce the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio. An MP3 file that is created using the setting of 128 kbit/s will result in a file that is about 1/11 the size of the CD file created from the original audio source.|
|Associated programs||FFmpeg, AIMP, Amarok, cmus, foobar2000, Mpxplay, MusicBee, SMplayer, VLC media player, Winamp||VLC media player, MPlayer, Winamp, foobar2000.|
|Wiki||OPUS on Wikipedia||MP3 on Wikipedia|