[speex-dev] Chopping off the wideband?

[John Hayes]

Ok, that sounds great, what I'm doing is a little different, I have a server
for forwarding packets, so I'm going to edit them there. This is interesting
because I have limited CPU time for the receiving client and want to LOD the
sound quality based on the receiver's CPU (and possibly distance) without
decoding and reencoding (slow and probably with significant quality loss).

John

> -----Original Message-----
> From: owner-speex-dev at xiph.org [mailto:owner-speex-dev at xiph.org]On
> Behalf Of Jean-Marc Valin
> Sent: Tuesday, February 18, 2003 3:10 PM
> To: speex
> Subject: Re: [speex-dev] Chopping off the wideband?

> Le mar 18/02/2003 à 17:38, John Hayes a écrit :
> > If I encode something in ultra-wideband, can I decode it in wideband by
> > chopping off bytes in every frame?

> All you have to do is use the --force-wb switch with speexdec. It will
> decode as if the file were wideband, ignoring the ultra-wideband info.
> It would also be possible to write a tool that strips off those bytes
> from the file itself (making it a bit smaller) but such a tool hasn't
> been written yet.

--- >8 ----
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