Friday, October 14, 2022

Re: sndio and bit perfect playback

> > In my experience resampling quality in any particular implementation
> > is not guaranteed and can introduce significant artifacts.
> > Declaring a particular implementation "good enough" without
> > knowing more seems premature.
>
> Here are the measures of the aliasing noise using sine sweeps. Check
> the figure for the 44.1kHz to 48kH conversion, the sndiod column:
>
> https://arverb.com/pub/src/
>
> I did simple A/B tests with music from CDs and my ears couldn't hear
> the aliasing noise. Try it.

Does this bit of sndiod(8) still apply?

BUGS
Resampling is low quality; down-sampling especially
should be avoided when recording.


Jan

No comments:

Post a Comment