Is there a way to record audio in flac codec instead of opus codec? I attempted setting the codec to flac like this:
let blob = new Blob(audioChunks,{type: 'audio/ogg; codecs=flac' });
I also tried this:
var options = {
audioBitsPerSecond : 32000,
mimeType: 'audio/ogg; codecs=flac'
}
var mediaRecorder = new MediaRecorder(audioStream,options);
However, after recording and saving the audio, when I check the properties it indicates that the codec used is opus.
To determine if a codec is supported, you can use the following method:
MediaRecorder.isTypeSupported('audio/ogg;codecs=opus')
At present, most browsers do not support FLAC. You have the option to convert the recording on the client side with Flac.js, or alternatively, you can perform the conversion on the server side.
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