[Speex-dev] SPEEX on iPhone ?

[Vincent Burel]

thanks for your reply,
could you explain why 44.1kHz is *not* recommended with SPEEX ?
Vincent

----- Original Message ----- 
From: "Jean-Marc Valin" <jean-marc.valin at usherbrooke.ca>
To: "Vincent Burel" <vincent.burel at vb-audio.com>
Cc: "Ashhar Farhan" <farhan at phonestack.com>; <speex-dev at xiph.org>
Sent: Wednesday, November 12, 2008 1:27 PM
Subject: Re: [Speex-dev] SPEEX on iPhone ?


> Vincent Burel a écrit :
> > ok, interesting !
> > Do you know how much CPU it takes for a real time encoding/decoding ?
it's
> > more around 20% or 80% instead ?
> > Do you know if it works for 44100 Hz / 32kbps / Quality =8 ?
>
> Did I ever mention that 44.1kHz is *not* recommended. Usually, 16 kHz is
> best, although 32 kHz can be good in *some* cases. In any case, you'll
> need to listen to the result before deciding. I just want to make it
> clear that higher is not necessarily better.
>
> Jean-Marc