Re: is anti-aliasing built into the audioresample element?
It does have some kind of anti alisasing filter. Not having anitaliasing
filter would clearly
introduce white noise which you dont see here! But you'll have to check if
suits your application
There is a property named "quality". You can playaround with it to change
the strength of
filter and modify the output quality
On Sat, 2018-03-17 at 14:26 -0700, Charlie Laub wrote:
> Does the element audioresample include a built-in low-pass
> antialiasing filter or should the user add one manually just
> upstream, e.g. using audiowsinclimit?
There are also lots of other parameters of the resampler that can be
configured, not all of them are exposed on the element though. If any
are missing for you, feel free to send a patch or file a bug about it.