Hi,
I use the input.external function, and I realize that the resample
provide bad quality.
My input is 32khz type, so resampling has to be done.
input.external(samplerate=32000,"cat /tmp/audio.wav") à bad quality
So I tried with sox resampling and the result is good
input.external(samplerate=44100,"cat /tmp/audio.wav | sox --buffer 640 -c 2
-r 32000 -b 16 -e signed -t raw - -c 2 -r 44100 -t raw -") à good quality
Is there any parameters into LS resampler to improve its quality and avoid
the use of sox?
Regards
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