[LAU] Some ffmpeg/avconv questions

[Rustom Mody]

On Sun, Jun 30, 2013 at 1:09 AM, Rob <lau at kudla.org> wrote:

> On 2013-06-29 13:22, Rustom Mody wrote:
> > If I set sample-rate to 11000 will ordinary speech be spoilt? What about
> 5500?
>
> 11000 ought to be fine, as most speech-specific applications I've seen
> default to 8000.
>

Thanks this is the kind of data I was looking for!

I just assumed that if the number used is not a multiple of what would be a
later standarized rate like 44100, then some kind of 'jitter' (dunno the
correct technical word) would appear on resampling.

However since 48000 is a standard, 8000 for capture should be fine I guess??
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.linuxaudio.org/pipermail/linux-audio-user/attachments/20130630/6152ed45/attachment.html>