Uncaught RangeError: Invalid array buffer length

[lightmar]

Uncaught RangeError: Invalid array buffer length

This is a limitation of the javascript mp3 library.

You can try and recompile the library using emscripten: http://kripken.github.io/emscripten-site/docs/getting_started/Tutorial.html, and increase the buffer size, but i don't know exactly what results you will get. In anyway 44000 or 48000 sample rate is more than enough for a mono mp3.

[lightmar]

I don't mind converting in 44000 or 48000. The question is how I can convert the recorded audio to lower sample rate?

Thanks

[lightmar]

How is it possible to make this plugin work for all devices?
It just doesn't work on PCs on which the recording configuration is high like 192000.
I will appreciate any help.

[michelboudali]

@lightmar did you find how to reduce the sample rate?

[z-shan]

@lightmar @michelboudali yeah it doesnt work for me too on windows machine when i try to record in 32kbps bitrate. 64kbps works on windows and 32 works on mac..
any fix for this. I would like to record with 32kbps to keep the size low.