[Speex-dev] transcoding G.711 (u-law) to Speex

Erik de Castro Lopo mle+la at mega-nerd.com
Thu Oct 28 17:08:36 PDT 2010

Jeff Ramin wrote:

> I want to transcode G.711 to speex, using an input stream. Can I 
> accomplish this in one step,

There's no sane reason to want to do this. Decoding G.711
is computationally an extremely cheap operation; it can
be as little as one table lookup per sample.

> or must I go G.711 -> PCM -> Speex?

This is the only route.

Erik de Castro Lopo

More information about the Speex-dev mailing list